first commit

wp-content/plugins/wp-optimize/vendor/monolog/monolog/LICENSE

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+Copyright (c) 2011-2020 Jordi Boggiano
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is furnished
+to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.

wp-content/plugins/wp-optimize/vendor/monolog/monolog/_config.yml

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+theme: jekyll-theme-slate

wp-content/plugins/wp-optimize/vendor/monolog/monolog/doc/01-usage.md

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+# Using Monolog
+
+- [Installation](#installation)
+- [Core Concepts](#core-concepts)
+- [Log Levels](#log-levels)
+- [Configuring a logger](#configuring-a-logger)
+- [Adding extra data in the records](#adding-extra-data-in-the-records)
+- [Leveraging channels](#leveraging-channels)
+- [Customizing the log format](#customizing-the-log-format)
+- [Long running processes and avoiding memory leaks](#long-running-processes-and-avoiding-memory-leaks)
+
+## Installation
+
+Monolog is available on Packagist ([monolog/monolog](http://packagist.org/packages/monolog/monolog))
+and as such installable via [Composer](http://getcomposer.org/).
+
+```bash
+composer require monolog/monolog
+```
+
+## Core Concepts
+
+Every `Logger` instance has a channel (name) and a stack of handlers. Whenever
+you add a [record](message-structure.md) to the logger, it traverses the handler stack. Each handler
+decides whether it fully handled the record, and if so, the propagation of the
+record ends there.
+
+This allows for flexible logging setups, for example having a `StreamHandler` at
+the bottom of the stack that will log anything to disk, and on top of that add
+a `MailHandler` that will send emails only when an error message is logged.
+Handlers also have a `$bubble` property which defines whether they block the
+record or not if they handled it. In this example, setting the `MailHandler`'s
+`$bubble` argument to false means that records handled by the `MailHandler` will
+not propagate to the `StreamHandler` anymore.
+
+You can create many `Logger`s, each defining a channel (e.g.: db, request,
+router, ..) and each of them combining various handlers, which can be shared
+or not. The channel is reflected in the logs and allows you to easily see or
+filter records.
+
+Each Handler also has a Formatter, a default one with settings that make sense
+will be created if you don't set one. The formatters normalize and format
+incoming records so that they can be used by the handlers to output useful
+information.
+
+Custom severity levels are not available. Only the eight
+[RFC 5424](http://tools.ietf.org/html/rfc5424) levels (debug, info, notice,
+warning, error, critical, alert, emergency) are present for basic filtering
+purposes, but for sorting and other use cases that would require
+flexibility, you should add Processors to the Logger that can add extra
+information (tags, user ip, ..) to the records before they are handled.
+
+## Log Levels
+
+Monolog supports the logging levels described by [RFC 5424](http://tools.ietf.org/html/rfc5424).
+
+- **DEBUG** (100): Detailed debug information.
+
+- **INFO** (200): Interesting events. Examples: User logs in, SQL logs.
+
+- **NOTICE** (250): Normal but significant events.
+
+- **WARNING** (300): Exceptional occurrences that are not errors. Examples:
+  Use of deprecated APIs, poor use of an API, undesirable things that are not
+  necessarily wrong.
+
+- **ERROR** (400): Runtime errors that do not require immediate action but
+  should typically be logged and monitored.
+
+- **CRITICAL** (500): Critical conditions. Example: Application component
+  unavailable, unexpected exception.
+
+- **ALERT** (550): Action must be taken immediately. Example: Entire website
+  down, database unavailable, etc. This should trigger the SMS alerts and wake
+  you up.
+
+- **EMERGENCY** (600): Emergency: system is unusable.
+
+## Configuring a logger
+
+Here is a basic setup to log to a file and to firephp on the DEBUG level:
+
+```php
+<?php
+
+use Monolog\Logger;
+use Monolog\Handler\StreamHandler;
+use Monolog\Handler\FirePHPHandler;
+
+// Create the logger
+$logger = new Logger('my_logger');
+// Now add some handlers
+$logger->pushHandler(new StreamHandler(__DIR__.'/my_app.log', Logger::DEBUG));
+$logger->pushHandler(new FirePHPHandler());
+
+// You can now use your logger
+$logger->info('My logger is now ready');
+```
+
+Let's explain it. The first step is to create the logger instance which will
+be used in your code. The argument is a channel name, which is useful when
+you use several loggers (see below for more details about it).
+
+The logger itself does not know how to handle a record. It delegates it to
+some handlers. The code above registers two handlers in the stack to allow
+handling records in two different ways.
+
+Note that the FirePHPHandler is called first as it is added on top of the
+stack. This allows you to temporarily add a logger with bubbling disabled if
+you want to override other configured loggers.
+
+## Adding extra data in the records
+
+Monolog provides two different ways to add extra information along the simple
+textual message.
+
+### Using the logging context
+
+The first way is the context, allowing to pass an array of data along the
+record:
+
+```php
+<?php
+
+$logger->info('Adding a new user', ['username' => 'Seldaek']);
+```
+
+Simple handlers (like the StreamHandler for instance) will simply format
+the array to a string but richer handlers can take advantage of the context
+(FirePHP is able to display arrays in pretty way for instance).
+
+### Using processors
+
+The second way is to add extra data for all records by using a processor.
+Processors can be any callable. They will get the record as parameter and
+must return it after having eventually changed the `extra` part of it. Let's
+write a processor adding some dummy data in the record:
+
+```php
+<?php
+
+$logger->pushProcessor(function ($record) {
+    $record['extra']['dummy'] = 'Hello world!';
+
+    return $record;
+});
+```
+
+Monolog provides some built-in processors that can be used in your project.
+Look at the [dedicated chapter](https://github.com/Seldaek/monolog/blob/master/doc/02-handlers-formatters-processors.md#processors) for the list.
+
+> Tip: processors can also be registered on a specific handler instead of
+  the logger to apply only for this handler.
+
+## Leveraging channels
+
+Channels are a great way to identify to which part of the application a record
+is related. This is useful in big applications (and is leveraged by
+MonologBundle in Symfony).
+
+Picture two loggers sharing a handler that writes to a single log file.
+Channels would allow you to identify the logger that issued every record.
+You can easily grep through the log files filtering this or that channel.
+
+```php
+<?php
+
+use Monolog\Logger;
+use Monolog\Handler\StreamHandler;
+use Monolog\Handler\FirePHPHandler;
+
+// Create some handlers
+$stream = new StreamHandler(__DIR__.'/my_app.log', Logger::DEBUG);
+$firephp = new FirePHPHandler();
+
+// Create the main logger of the app
+$logger = new Logger('my_logger');
+$logger->pushHandler($stream);
+$logger->pushHandler($firephp);
+
+// Create a logger for the security-related stuff with a different channel
+$securityLogger = new Logger('security');
+$securityLogger->pushHandler($stream);
+$securityLogger->pushHandler($firephp);
+
+// Or clone the first one to only change the channel
+$securityLogger = $logger->withName('security');
+```
+
+## Customizing the log format
+
+In Monolog it's easy to customize the format of the logs written into files,
+sockets, mails, databases and other handlers. Most of the handlers use the
+
+```php
+$record['formatted']
+```
+
+value to be automatically put into the log device. This value depends on the
+formatter settings. You can choose between predefined formatter classes or
+write your own (e.g. a multiline text file for human-readable output).
+
+To configure a predefined formatter class, just set it as the handler's field:
+
+```php
+<?php
+
+// the default date format is "Y-m-d\TH:i:sP"
+$dateFormat = "Y n j, g:i a";
+// the default output format is "[%datetime%] %channel%.%level_name%: %message% %context% %extra%\n"
+$output = "%datetime% > %level_name% > %message% %context% %extra%\n";
+// finally, create a formatter
+$formatter = new LineFormatter($output, $dateFormat);
+
+// Create a handler
+$stream = new StreamHandler(__DIR__.'/my_app.log', Logger::DEBUG);
+$stream->setFormatter($formatter);
+// bind it to a logger object
+$securityLogger = new Logger('security');
+$securityLogger->pushHandler($stream);
+```
+
+You may also reuse the same formatter between multiple handlers and share those
+handlers between multiple loggers.
+
+## Long running processes and avoiding memory leaks
+
+When logging lots of data or especially when running background workers which
+are long-lived processes and do lots of logging over long periods of time, the
+memory usage of buffered handlers like FingersCrossedHandler or BufferHandler
+can rise quickly.
+
+Monolog provides the `ResettableInterface` for this use case, allowing you to
+end a log cycle and get things back to their initial state.
+
+Calling `$logger->reset();` means flushing/cleaning all buffers, resetting internal
+state, and getting it back to a state in which it can receive log records again.
+
+This is the conceptual equivalent of ending a web request, and can be done
+between every background job you process, or whenever appropriate. It reduces memory
+usage and also helps keep logs focused on the task at hand, avoiding log leaks
+between different jobs.
+
+[Handlers, Formatters and Processors](02-handlers-formatters-processors.md) &rarr;

wp-content/plugins/wp-optimize/vendor/monolog/monolog/doc/02-handlers-formatters-processors.md

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+# Handlers, Formatters and Processors
+
+- [Handlers](#handlers)
+  - [Log to files and syslog](#log-to-files-and-syslog)
+  - [Send alerts and emails](#send-alerts-and-emails)
+  - [Log specific servers and networked logging](#log-specific-servers-and-networked-logging)
+  - [Logging in development](#logging-in-development)
+  - [Log to databases](#log-to-databases)
+  - [Wrappers / Special Handlers](#wrappers--special-handlers)
+- [Formatters](#formatters)
+- [Processors](#processors)
+- [Third Party Packages](#third-party-packages)
+
+## Handlers
+
+### Log to files and syslog
+
+- [_StreamHandler_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Handler/StreamHandler.php): Logs records into any PHP stream, use this for log files.
+- [_RotatingFileHandler_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Handler/RotatingFileHandler.php): Logs records to a file and creates one logfile per day.
+  It will also delete files older than `$maxFiles`. You should use
+  [logrotate](https://linux.die.net/man/8/logrotate) for high profile
+  setups though, this is just meant as a quick and dirty solution.
+- [_SyslogHandler_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Handler/SyslogHandler.php): Logs records to the syslog.
+- [_ErrorLogHandler_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Handler/ErrorLogHandler.php): Logs records to PHP's
+  [`error_log()`](http://docs.php.net/manual/en/function.error-log.php) function.
+- [_ProcessHandler_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Handler/ProcessHandler.php): Logs records to the [STDIN](https://en.wikipedia.org/wiki/Standard_streams#Standard_input_.28stdin.29) of any process, specified by a command.
+
+### Send alerts and emails
+
+- [_NativeMailerHandler_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Handler/NativeMailerHandler.php): Sends emails using PHP's
+  [`mail()`](http://php.net/manual/en/function.mail.php) function.
+- [_SwiftMailerHandler_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Handler/SwiftMailerHandler.php): Sends emails using a [`Swift_Mailer`](http://swiftmailer.org/) instance.
+- [_PushoverHandler_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Handler/PushoverHandler.php): Sends mobile notifications via the [Pushover](https://www.pushover.net/) API.
+- [_FlowdockHandler_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Handler/FlowdockHandler.php): Logs records to a [Flowdock](https://www.flowdock.com/) account.
+- [_SlackWebhookHandler_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Handler/SlackWebhookHandler.php): Logs records to a [Slack](https://www.slack.com/) account using Slack Webhooks.
+- [_SlackHandler_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Handler/SlackHandler.php): Logs records to a [Slack](https://www.slack.com/) account using the Slack API (complex setup).
+- [_SendGridHandler_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Handler/SendGridHandler.php): Sends emails via the SendGrid API.
+- [_MandrillHandler_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Handler/MandrillHandler.php): Sends emails via the [`Mandrill API`](https://mandrillapp.com/api/docs/) using a [`Swift_Message`](http://swiftmailer.org/) instance.
+- [_FleepHookHandler_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Handler/FleepHookHandler.php): Logs records to a [Fleep](https://fleep.io/) conversation using Webhooks.
+- [_IFTTTHandler_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Handler/IFTTTHandler.php): Notifies an [IFTTT](https://ifttt.com/maker) trigger with the log channel, level name and message.
+- [_TelegramBotHandler_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Handler/TelegramBotHandler.php): Logs records to a [Telegram](https://core.telegram.org/bots/api) bot account.
+- [_HipChatHandler_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Handler/HipChatHandler.php): Logs records to a [HipChat](http://hipchat.com) chat room using its API. **Deprecated** and removed in Monolog 2.0, use Slack handlers instead, see [Atlassian's announcement](https://www.atlassian.com/partnerships/slack)
+
+### Log specific servers and networked logging
+
+- [_SocketHandler_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Handler/SocketHandler.php): Logs records to [sockets](http://php.net/fsockopen), use this
+  for UNIX and TCP sockets. See an [example](sockets.md).
+- [_AmqpHandler_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Handler/AmqpHandler.php): Logs records to an [AMQP](http://www.amqp.org/) compatible
+  server. Requires the [php-amqp](http://pecl.php.net/package/amqp) extension (1.0+) or
+  [php-amqplib](https://github.com/php-amqplib/php-amqplib) library.
+- [_GelfHandler_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Handler/GelfHandler.php): Logs records to a [Graylog2](http://www.graylog2.org) server.
+  Requires package [graylog2/gelf-php](https://github.com/bzikarsky/gelf-php).
+- [_CubeHandler_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Handler/CubeHandler.php): Logs records to a [Cube](http://square.github.com/cube/) server.
+- [_ZendMonitorHandler_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Handler/ZendMonitorHandler.php): Logs records to the Zend Monitor present in Zend Server.
+- [_NewRelicHandler_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Handler/NewRelicHandler.php): Logs records to a [NewRelic](http://newrelic.com/) application.
+- [_LogglyHandler_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Handler/LogglyHandler.php): Logs records to a [Loggly](http://www.loggly.com/) account.
+- [_RollbarHandler_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Handler/RollbarHandler.php): Logs records to a [Rollbar](https://rollbar.com/) account.
+- [_SyslogUdpHandler_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Handler/SyslogUdpHandler.php): Logs records to a remote [Syslogd](http://www.rsyslog.com/) server.
+- [_LogEntriesHandler_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Handler/LogEntriesHandler.php): Logs records to a [LogEntries](http://logentries.com/) account.
+- [_InsightOpsHandler_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Handler/InsightOpsHandler.php): Logs records to an [InsightOps](https://www.rapid7.com/products/insightops/) account.
+- [_LogmaticHandler_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Handler/LogmaticHandler.php): Logs records to a [Logmatic](http://logmatic.io/) account.
+- [_SqsHandler_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Handler/SqsHandler.php): Logs records to an [AWS SQS](http://docs.aws.amazon.com/aws-sdk-php/v2/guide/service-sqs.html) queue.
+- [_RavenHandler_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Handler/RavenHandler.php): Logs records to a [Sentry](http://getsentry.com/) server using
+  [raven](https://packagist.org/packages/raven/raven). **Deprecated** and removed in Monolog 2.0, use sentry/sentry 2.x and the [Sentry\Monolog\Handler](https://github.com/getsentry/sentry-php/blob/master/src/Monolog/Handler.php) class instead.
+
+### Logging in development
+
+- [_FirePHPHandler_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Handler/FirePHPHandler.php): Handler for [FirePHP](http://www.firephp.org/), providing
+  inline `console` messages within [FireBug](http://getfirebug.com/).
+- [_ChromePHPHandler_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Handler/ChromePHPHandler.php): Handler for [ChromePHP](http://www.chromephp.com/), providing
+  inline `console` messages within Chrome.
+- [_BrowserConsoleHandler_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Handler/BrowserConsoleHandler.php): Handler to send logs to browser's Javascript `console` with
+  no browser extension required. Most browsers supporting `console` API are supported.
+- [_PHPConsoleHandler_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Handler/PHPConsoleHandler.php): Handler for [PHP Console](https://chrome.google.com/webstore/detail/php-console/nfhmhhlpfleoednkpnnnkolmclajemef), providing
+  inline `console` and notification popup messages within Chrome.
+
+### Log to databases
+
+- [_RedisHandler_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Handler/RedisHandler.php): Logs records to a [redis](http://redis.io) server's key via RPUSH.
+- [_RedisPubSubHandler_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Handler/RedisPubSubHandler.php): Logs records to a [redis](http://redis.io) server's channel via PUBLISH.
+- [_MongoDBHandler_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Handler/MongoDBHandler.php): Handler to write records in MongoDB via a
+  [Mongo](http://pecl.php.net/package/mongo) extension connection.
+- [_CouchDBHandler_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Handler/CouchDBHandler.php): Logs records to a CouchDB server.
+- [_DoctrineCouchDBHandler_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Handler/DoctrineCouchDBHandler.php): Logs records to a CouchDB server via the Doctrine CouchDB ODM.
+- [_ElasticsearchHandler_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Handler/ElasticsearchHandler.php): Logs records to an Elasticsearch server.
+- [_DynamoDbHandler_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Handler/DynamoDbHandler.php): Logs records to a DynamoDB table with the [AWS SDK](https://github.com/aws/aws-sdk-php).
+
+### Wrappers / Special Handlers
+
+- [_FingersCrossedHandler_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Handler/FingersCrossedHandler.php): A very interesting wrapper. It takes a handler as
+  a parameter and will accumulate log records of all levels until a record
+  exceeds the defined severity level. At which point it delivers all records,
+  including those of lower severity, to the handler it wraps. This means that
+  until an error actually happens you will not see anything in your logs, but
+  when it happens you will have the full information, including debug and info
+  records. This provides you with all the information you need, but only when
+  you need it.
+- [_DeduplicationHandler_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Handler/DeduplicationHandler.php): Useful if you are sending notifications or emails
+  when critical errors occur. It takes a handler as a parameter and will
+  accumulate log records of all levels until the end of the request (or
+  `flush()` is called). At that point it delivers all records to the handler
+  it wraps, but only if the records are unique over a given time period
+  (60seconds by default). If the records are duplicates they are simply
+  discarded. The main use of this is in case of critical failure like if your
+  database is unreachable for example all your requests will fail and that
+  can result in a lot of notifications being sent. Adding this handler reduces
+  the amount of notifications to a manageable level.
+- [_WhatFailureGroupHandler_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Handler/WhatFailureGroupHandler.php): This handler extends the _GroupHandler_ ignoring
+   exceptions raised by each child handler. This allows you to ignore issues
+   where a remote tcp connection may have died but you do not want your entire
+   application to crash and may wish to continue to log to other handlers.
+- [_FallbackGroupHandler_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Handler/FallbackGroupHandler.php): This handler extends the _GroupHandler_ ignoring
+   exceptions raised by each child handler, until one has handled without throwing.
+   This allows you to ignore issues where a remote tcp connection may have died
+   but you do not want your entire application to crash and may wish to continue
+   to attempt log to other handlers, until one does not throw.
+- [_BufferHandler_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Handler/BufferHandler.php): This handler will buffer all the log records it receives
+  until `close()` is called at which point it will call `handleBatch()` on the
+  handler it wraps with all the log messages at once. This is very useful to
+  send an email with all records at once for example instead of having one mail
+  for every log record.
+- [_GroupHandler_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Handler/GroupHandler.php): This handler groups other handlers. Every record received is
+  sent to all the handlers it is configured with.
+- [_FilterHandler_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Handler/FilterHandler.php): This handler only lets records of the given levels through
+   to the wrapped handler.
+- [_SamplingHandler_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Handler/SamplingHandler.php): Wraps around another handler and lets you sample records
+   if you only want to store some of them.
+- [_NoopHandler_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Handler/NoopHandler.php): This handler handles anything by doing nothing. It does not stop
+  processing the rest of the stack. This can be used for testing, or to disable a handler when overriding a configuration.
+- [_NullHandler_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Handler/NullHandler.php): Any record it can handle will be thrown away. This can be used
+  to put on top of an existing handler stack to disable it temporarily.
+- [_PsrHandler_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Handler/PsrHandler.php): Can be used to forward log records to an existing PSR-3 logger
+- [_TestHandler_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Handler/TestHandler.php): Used for testing, it records everything that is sent to it and
+  has accessors to read out the information.
+- [_HandlerWrapper_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Handler/HandlerWrapper.php): A simple handler wrapper you can inherit from to create
+ your own wrappers easily.
+- [_OverflowHandler_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Handler/OverflowHandler.php): This handler will buffer all the log messages it
+  receives, up until a configured threshold of number of messages of a certain level is reached, after it will pass all
+  log messages to the wrapped handler. Useful for applying in batch processing when you're only interested in significant
+  failures instead of minor, single erroneous events.
+
+## Formatters
+
+- [_LineFormatter_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Formatter/LineFormatter.php): Formats a log record into a one-line string.
+- [_HtmlFormatter_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Formatter/HtmlFormatter.php): Used to format log records into a human readable html table, mainly suitable for emails.
+- [_NormalizerFormatter_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Formatter/NormalizerFormatter.php): Normalizes objects/resources down to strings so a record can easily be serialized/encoded.
+- [_ScalarFormatter_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Formatter/ScalarFormatter.php): Used to format log records into an associative array of scalar values.
+- [_JsonFormatter_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Formatter/JsonFormatter.php): Encodes a log record into json.
+- [_WildfireFormatter_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Formatter/WildfireFormatter.php): Used to format log records into the Wildfire/FirePHP protocol, only useful for the FirePHPHandler.
+- [_ChromePHPFormatter_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Formatter/ChromePHPFormatter.php): Used to format log records into the ChromePHP format, only useful for the ChromePHPHandler.
+- [_GelfMessageFormatter_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Formatter/GelfMessageFormatter.php): Used to format log records into Gelf message instances, only useful for the GelfHandler.
+- [_LogstashFormatter_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Formatter/LogstashFormatter.php): Used to format log records into [logstash](http://logstash.net/) event json, useful for any handler listed under inputs [here](http://logstash.net/docs/latest).
+- [_ElasticaFormatter_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Formatter/ElasticaFormatter.php): Used to format log records into an Elastica\Document object, only useful for the ElasticSearchHandler.
+- [_LogglyFormatter_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Formatter/LogglyFormatter.php): Used to format log records into Loggly messages, only useful for the LogglyHandler.
+- [_FlowdockFormatter_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Formatter/FlowdockFormatter.php): Used to format log records into Flowdock messages, only useful for the FlowdockHandler.
+- [_MongoDBFormatter_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Formatter/MongoDBFormatter.php): Converts \DateTime instances to \MongoDate and objects recursively to arrays, only useful with the MongoDBHandler.
+- [_LogmaticFormatter_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Formatter/LogmaticFormatter.php): Used to format log records to [Logmatic](http://logmatic.io/) messages, only useful for the LogmaticHandler.
+- [_FluentdFormatter_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Formatter/FluentdFormatter.php): Used to format log records to [Fluentd](https://www.fluentd.org/) logs, only useful with the SocketHandler.
+
+## Processors
+
+- [_PsrLogMessageProcessor_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Processor/PsrLogMessageProcessor.php): Processes a log record's message according to PSR-3 rules, replacing `{foo}` with the value from `$context['foo']`.
+- [_IntrospectionProcessor_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Processor/IntrospectionProcessor.php): Adds the line/file/class/method from which the log call originated.
+- [_WebProcessor_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Processor/WebProcessor.php): Adds the current request URI, request method and client IP to a log record.
+- [_MemoryUsageProcessor_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Processor/MemoryUsageProcessor.php): Adds the current memory usage to a log record.
+- [_MemoryPeakUsageProcessor_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Processor/MemoryPeakUsageProcessor.php): Adds the peak memory usage to a log record.
+- [_ProcessIdProcessor_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Processor/ProcessIdProcessor.php): Adds the process id to a log record.
+- [_UidProcessor_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Processor/UidProcessor.php): Adds a unique identifier to a log record.
+- [_GitProcessor_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Processor/GitProcessor.php): Adds the current git branch and commit to a log record.
+- [_MercurialProcessor_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Processor/MercurialProcessor.php): Adds the current hg branch and commit to a log record.
+- [_TagProcessor_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Processor/TagProcessor.php): Adds an array of predefined tags to a log record.
+- [_HostnameProcessor_](https://github.com/Seldaek/monolog/blob/main/src/Monolog/Processor/HostnameProcessor.php): Adds the current hostname to a log record.
+
+## Third Party Packages
+
+Third party handlers, formatters and processors are
+[listed in the wiki](https://github.com/Seldaek/monolog/wiki/Third-Party-Packages). You
+can also add your own there if you publish one.
+
+← [Usage](01-usage.md) |  [Utility classes](03-utilities.md) →

wp-content/plugins/wp-optimize/vendor/monolog/monolog/doc/03-utilities.md

@@ -0,0 +1,15 @@
+# Utilities
+
+- _Registry_: The `Monolog\Registry` class lets you configure global loggers that you
+  can then statically access from anywhere. It is not really a best practice but can
+  help in some older codebases or for ease of use.
+- _ErrorHandler_: The `Monolog\ErrorHandler` class allows you to easily register
+  a Logger instance as an exception handler, error handler or fatal error handler.
+- _SignalHandler_: The `Monolog\SignalHandler` class allows you to easily register
+  a Logger instance as a POSIX signal handler.
+- _ErrorLevelActivationStrategy_: Activates a FingersCrossedHandler when a certain log
+  level is reached.
+- _ChannelLevelActivationStrategy_: Activates a FingersCrossedHandler when a certain
+  log level is reached, depending on which channel received the log record.
+
+← [Handlers, Formatters and Processors](02-handlers-formatters-processors.md) |  [Extending Monolog](04-extending.md) →

wp-content/plugins/wp-optimize/vendor/monolog/monolog/doc/04-extending.md

@@ -0,0 +1,83 @@
+# Extending Monolog
+
+Monolog is fully extensible, allowing you to adapt your logger to your needs.
+
+## Understanding log records
+
+See [the page about log records](message-structure.md) to learn what makes up
+a log record before going further. This is essential to understand as all
+Handlers/Formatters/Processors need to deal with log records in one way or
+another.
+
+## Writing your own handler
+
+Monolog provides many built-in handlers. But if the one you need does not
+exist, you can write it and use it in your logger. The only requirement is
+to implement `Monolog\Handler\HandlerInterface`.
+
+Let's write a PDOHandler to log records to a database. We will extend the
+abstract class provided by Monolog to keep things DRY.
+
+```php
+<?php
+
+use Monolog\Logger;
+use Monolog\Handler\AbstractProcessingHandler;
+
+class PDOHandler extends AbstractProcessingHandler
+{
+    private $initialized = false;
+    private $pdo;
+    private $statement;
+
+    public function __construct(PDO $pdo, $level = Logger::DEBUG, bool $bubble = true)
+    {
+        $this->pdo = $pdo;
+        parent::__construct($level, $bubble);
+    }
+
+    protected function write(array $record): void
+    {
+        if (!$this->initialized) {
+            $this->initialize();
+        }
+
+        $this->statement->execute(array(
+            'channel' => $record['channel'],
+            'level' => $record['level'],
+            'message' => $record['formatted'],
+            'time' => $record['datetime']->format('U'),
+        ));
+    }
+
+    private function initialize()
+    {
+        $this->pdo->exec(
+            'CREATE TABLE IF NOT EXISTS monolog '
+            .'(channel VARCHAR(255), level INTEGER, message LONGTEXT, time INTEGER UNSIGNED)'
+        );
+        $this->statement = $this->pdo->prepare(
+            'INSERT INTO monolog (channel, level, message, time) VALUES (:channel, :level, :message, :time)'
+        );
+
+        $this->initialized = true;
+    }
+}
+```
+
+You can now use this handler in your logger:
+
+```php
+<?php
+
+$logger->pushHandler(new PDOHandler(new PDO('sqlite:logs.sqlite')));
+
+// You can now use your logger
+$logger->info('My logger is now ready');
+```
+
+The `Monolog\Handler\AbstractProcessingHandler` class provides most of the
+logic needed for the handler, including the use of processors and the formatting
+of the record (which is why we use ``$record['formatted']`` instead of ``$record['message']``).
+
+&larr; [Utility classes](03-utilities.md)

wp-content/plugins/wp-optimize/vendor/monolog/monolog/doc/message-structure.md

@@ -0,0 +1,18 @@
+# Log message structure
+
+Within monolog log messages are passed around as arrays, for example to processors or handlers.
+The table below describes which keys are always available for every log message.
+
+key        | type                      | description
+-----------|---------------------------|-------------------------------------------------------------------------------
+message    | string                    | The log message. When the `PsrLogMessageProcessor` is used this string may contain placeholders that will be replaced by variables from the context, e.g., "User {username} logged in" with `['username' => 'John']` as context will be written as "User John logged in".
+level      | int                       | Severity of the log message. See log levels described in [01-usage.md](01-usage.md#log-levels).
+level_name | string                    | String representation of log level.
+context    | array                     | Arbitrary data passed with the construction of the message. For example the username of the current user or their IP address.
+channel    | string                    | The channel this message was logged to. This is the name that was passed when the logger was created with `new Logger($channel)`.
+datetime   | Monolog\DateTimeImmutable | Date and time when the message was logged. Class extends `\DateTimeImmutable`.
+extra      | array                     | A placeholder array where processors can put additional data. Always available, but empty if there are no processors registered.
+
+At first glance `context` and `extra` look very similar, and they are in the sense that they both carry arbitrary data that is related to the log message somehow.
+The main difference is that `context` can be supplied in user land (it is the 3rd parameter to `Logger::addRecord()`) whereas `extra` is internal only and can be filled by processors.
+The reason processors write to `extra` and not to `context` is to prevent overriding any user provided data in `context`.

wp-content/plugins/wp-optimize/vendor/monolog/monolog/doc/sockets.md

@@ -0,0 +1,39 @@
+Sockets Handler
+===============
+
+This handler allows you to write your logs to sockets using [fsockopen](http://php.net/fsockopen)
+or [pfsockopen](http://php.net/pfsockopen).
+
+Persistent sockets are mainly useful in web environments where you gain some performance not closing/opening
+the connections between requests.
+
+You can use a `unix://` prefix to access unix sockets and `udp://` to open UDP sockets instead of the default TCP.
+
+Basic Example
+-------------
+
+```php
+<?php
+
+use Monolog\Logger;
+use Monolog\Handler\SocketHandler;
+
+// Create the logger
+$logger = new Logger('my_logger');
+
+// Create the handler
+$handler = new SocketHandler('unix:///var/log/httpd_app_log.socket');
+$handler->setPersistent(true);
+
+// Now add the handler
+$logger->pushHandler($handler, Logger::DEBUG);
+
+// You can now use your logger
+$logger->info('My logger is now ready');
+
+```
+
+In this example, using syslog-ng, you should see the log on the log server:
+
+    cweb1 [2012-02-26 00:12:03] my_logger.INFO: My logger is now ready [] []
+

wp-content/plugins/wp-optimize/vendor/monolog/monolog/phpstan.neon.dist

@@ -0,0 +1,40 @@
+parameters:
+    level: 8
+
+    treatPhpDocTypesAsCertain: false
+    reportUnmatchedIgnoredErrors: false
+
+    paths:
+        - src/
+#        - tests/
+
+    ignoreErrors:
+        - '#zend_monitor_|ZEND_MONITOR_#'
+        - '#MongoDB\\(Client|Collection)#'
+        # Invalid type info on Redis multi
+        - '#^Cannot call method ltrim\(\) on int\|false.$#'
+
+        # Cannot resolve this cleanly as different normalizers return different types but it is safe
+        - message: '#Return type \(string\) of method Monolog\\Formatter\\LineFormatter::normalizeException\(\) should be compatible with return type \(array\) of method Monolog\\Formatter\\NormalizerFormatter::normalizeException\(\)#'
+          paths:
+            - src/Monolog/Formatter/LineFormatter.php
+
+        # blocked until we only support php8+
+        - '#Parameter \#1 \$socket of function (socket_close|socket_sendto|socket_send) expects Socket, resource\|Socket(\|null)? given\.#'
+        - '#Parameter \#1 \$handle of function (curl_exec|curl_close|curl_error|curl_errno|curl_setopt) expects CurlHandle, CurlHandle\|resource(\|null)? given\.#'
+        - message: '#Method Monolog\\Handler\\LogglyHandler::loadCurlHandle\(\) never returns resource so it can be removed from the return typehint.#'
+          paths:
+            - src/Monolog/Handler/LogglyHandler.php
+
+        # blocked by https://github.com/phpstan/phpstan/issues/5091
+        - '#has unknown class Monolog\\Handler\\Record#'
+        - '#::processRecord\(\) should return array#'
+        - '#::processRecord\(\) has invalid type#'
+        - '#::processRecord\(\) return type has no value type#'
+        - '#::processRecord\(\) has parameter \$record with no value type#'
+        - '#::popProcessor\(\) should return callable#'
+        - '#Parameter \#1 \$ of callable \(callable\(Monolog\\Handler\\Record\): Monolog\\Handler\\Record\)#'
+        - '#is incompatible with native type array.#'
+
+        # can be removed when https://github.com/rollbar/rollbar-php/pull/536 will be merged
+        - '#Rollbar\\RollbarLogger#'

wp-content/plugins/wp-optimize/vendor/monolog/monolog/phpunit.xml.dist

@@ -0,0 +1,24 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<phpunit
+        xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+        xsi:noNamespaceSchemaLocation="./vendor/phpunit/phpunit/phpunit.xsd"
+        bootstrap="tests/bootstrap.php" colors="true"
+        beStrictAboutTestsThatDoNotTestAnything="false"
+>
+    <testsuites>
+        <testsuite name="Monolog Test Suite">
+            <directory>tests/Monolog/</directory>
+        </testsuite>
+    </testsuites>
+
+    <filter>
+        <whitelist>
+            <directory suffix=".php">src/Monolog/</directory>
+        </whitelist>
+    </filter>
+
+    <php>
+        <ini name="date.timezone" value="UTC"/>
+    </php>
+</phpunit>

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/DateTimeImmutable.php

@@ -0,0 +1,49 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog;
+
+use DateTimeZone;
+
+/**
+ * Overrides default json encoding of date time objects
+ *
+ * @author Menno Holtkamp
+ * @author Jordi Boggiano <j.boggiano@seld.be>
+ */
+class DateTimeImmutable extends \DateTimeImmutable implements \JsonSerializable
+{
+    /**
+     * @var bool
+     */
+    private $useMicroseconds;
+
+    public function __construct(bool $useMicroseconds, ?DateTimeZone $timezone = null)
+    {
+        $this->useMicroseconds = $useMicroseconds;
+
+        parent::__construct('now', $timezone);
+    }
+
+    public function jsonSerialize(): string
+    {
+        if ($this->useMicroseconds) {
+            return $this->format('Y-m-d\TH:i:s.uP');
+        }
+
+        return $this->format('Y-m-d\TH:i:sP');
+    }
+
+    public function __toString(): string
+    {
+        return $this->jsonSerialize();
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/ErrorHandler.php

@@ -0,0 +1,301 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog;
+
+use Psr\Log\LoggerInterface;
+use Psr\Log\LogLevel;
+
+/**
+ * Monolog error handler
+ *
+ * A facility to enable logging of runtime errors, exceptions and fatal errors.
+ *
+ * Quick setup: <code>ErrorHandler::register($logger);</code>
+ *
+ * @author Jordi Boggiano <j.boggiano@seld.be>
+ */
+class ErrorHandler
+{
+    /** @var LoggerInterface */
+    private $logger;
+
+    /** @var ?callable */
+    private $previousExceptionHandler = null;
+    /** @var array<class-string, LogLevel::*> an array of class name to LogLevel::* constant mapping */
+    private $uncaughtExceptionLevelMap = [];
+
+    /** @var callable|true|null */
+    private $previousErrorHandler = null;
+    /** @var array<int, LogLevel::*> an array of E_* constant to LogLevel::* constant mapping */
+    private $errorLevelMap = [];
+    /** @var bool */
+    private $handleOnlyReportedErrors = true;
+
+    /** @var bool */
+    private $hasFatalErrorHandler = false;
+    /** @var LogLevel::* */
+    private $fatalLevel = LogLevel::ALERT;
+    /** @var ?string */
+    private $reservedMemory = null;
+    /** @var ?mixed */
+    private $lastFatalTrace;
+    /** @var int[] */
+    private static $fatalErrors = [E_ERROR, E_PARSE, E_CORE_ERROR, E_COMPILE_ERROR, E_USER_ERROR];
+
+    public function __construct(LoggerInterface $logger)
+    {
+        $this->logger = $logger;
+    }
+
+    /**
+     * Registers a new ErrorHandler for a given Logger
+     *
+     * By default it will handle errors, exceptions and fatal errors
+     *
+     * @param  LoggerInterface                        $logger
+     * @param  array<int, LogLevel::*>|false          $errorLevelMap     an array of E_* constant to LogLevel::* constant mapping, or false to disable error handling
+     * @param  array<class-string, LogLevel::*>|false $exceptionLevelMap an array of class name to LogLevel::* constant mapping, or false to disable exception handling
+     * @param  LogLevel::*|null|false                 $fatalLevel        a LogLevel::* constant, null to use the default LogLevel::ALERT or false to disable fatal error handling
+     * @return ErrorHandler
+     */
+    public static function register(LoggerInterface $logger, $errorLevelMap = [], $exceptionLevelMap = [], $fatalLevel = null): self
+    {
+        /** @phpstan-ignore-next-line */
+        $handler = new static($logger);
+        if ($errorLevelMap !== false) {
+            $handler->registerErrorHandler($errorLevelMap);
+        }
+        if ($exceptionLevelMap !== false) {
+            $handler->registerExceptionHandler($exceptionLevelMap);
+        }
+        if ($fatalLevel !== false) {
+            $handler->registerFatalHandler($fatalLevel);
+        }
+
+        return $handler;
+    }
+
+    /**
+     * @param  array<class-string, LogLevel::*> $levelMap an array of class name to LogLevel::* constant mapping
+     * @return $this
+     */
+    public function registerExceptionHandler(array $levelMap = [], bool $callPrevious = true): self
+    {
+        $prev = set_exception_handler(function (\Throwable $e): void {
+            $this->handleException($e);
+        });
+        $this->uncaughtExceptionLevelMap = $levelMap;
+        foreach ($this->defaultExceptionLevelMap() as $class => $level) {
+            if (!isset($this->uncaughtExceptionLevelMap[$class])) {
+                $this->uncaughtExceptionLevelMap[$class] = $level;
+            }
+        }
+        if ($callPrevious && $prev) {
+            $this->previousExceptionHandler = $prev;
+        }
+
+        return $this;
+    }
+
+    /**
+     * @param  array<int, LogLevel::*> $levelMap an array of E_* constant to LogLevel::* constant mapping
+     * @return $this
+     */
+    public function registerErrorHandler(array $levelMap = [], bool $callPrevious = true, int $errorTypes = -1, bool $handleOnlyReportedErrors = true): self
+    {
+        $prev = set_error_handler([$this, 'handleError'], $errorTypes);
+        $this->errorLevelMap = array_replace($this->defaultErrorLevelMap(), $levelMap);
+        if ($callPrevious) {
+            $this->previousErrorHandler = $prev ?: true;
+        } else {
+            $this->previousErrorHandler = null;
+        }
+
+        $this->handleOnlyReportedErrors = $handleOnlyReportedErrors;
+
+        return $this;
+    }
+
+    /**
+     * @param LogLevel::*|null $level              a LogLevel::* constant, null to use the default LogLevel::ALERT
+     * @param int              $reservedMemorySize Amount of KBs to reserve in memory so that it can be freed when handling fatal errors giving Monolog some room in memory to get its job done
+     */
+    public function registerFatalHandler($level = null, int $reservedMemorySize = 20): self
+    {
+        register_shutdown_function([$this, 'handleFatalError']);
+
+        $this->reservedMemory = str_repeat(' ', 1024 * $reservedMemorySize);
+        $this->fatalLevel = null === $level ? LogLevel::ALERT : $level;
+        $this->hasFatalErrorHandler = true;
+
+        return $this;
+    }
+
+    /**
+     * @return array<class-string, LogLevel::*>
+     */
+    protected function defaultExceptionLevelMap(): array
+    {
+        return [
+            'ParseError' => LogLevel::CRITICAL,
+            'Throwable' => LogLevel::ERROR,
+        ];
+    }
+
+    /**
+     * @return array<int, LogLevel::*>
+     */
+    protected function defaultErrorLevelMap(): array
+    {
+        return [
+            E_ERROR             => LogLevel::CRITICAL,
+            E_WARNING           => LogLevel::WARNING,
+            E_PARSE             => LogLevel::ALERT,
+            E_NOTICE            => LogLevel::NOTICE,
+            E_CORE_ERROR        => LogLevel::CRITICAL,
+            E_CORE_WARNING      => LogLevel::WARNING,
+            E_COMPILE_ERROR     => LogLevel::ALERT,
+            E_COMPILE_WARNING   => LogLevel::WARNING,
+            E_USER_ERROR        => LogLevel::ERROR,
+            E_USER_WARNING      => LogLevel::WARNING,
+            E_USER_NOTICE       => LogLevel::NOTICE,
+            E_STRICT            => LogLevel::NOTICE,
+            E_RECOVERABLE_ERROR => LogLevel::ERROR,
+            E_DEPRECATED        => LogLevel::NOTICE,
+            E_USER_DEPRECATED   => LogLevel::NOTICE,
+        ];
+    }
+
+    /**
+     * @phpstan-return never
+     */
+    private function handleException(\Throwable $e): void
+    {
+        $level = LogLevel::ERROR;
+        foreach ($this->uncaughtExceptionLevelMap as $class => $candidate) {
+            if ($e instanceof $class) {
+                $level = $candidate;
+                break;
+            }
+        }
+
+        $this->logger->log(
+            $level,
+            sprintf('Uncaught Exception %s: "%s" at %s line %s', Utils::getClass($e), $e->getMessage(), $e->getFile(), $e->getLine()),
+            ['exception' => $e]
+        );
+
+        if ($this->previousExceptionHandler) {
+            ($this->previousExceptionHandler)($e);
+        }
+
+        if (!headers_sent() && !ini_get('display_errors')) {
+            http_response_code(500);
+        }
+
+        exit(255);
+    }
+
+    /**
+     * @private
+     *
+     * @param mixed[] $context
+     */
+    public function handleError(int $code, string $message, string $file = '', int $line = 0, array $context = []): bool
+    {
+        if ($this->handleOnlyReportedErrors && !(error_reporting() & $code)) {
+            return false;
+        }
+
+        // fatal error codes are ignored if a fatal error handler is present as well to avoid duplicate log entries
+        if (!$this->hasFatalErrorHandler || !in_array($code, self::$fatalErrors, true)) {
+            $level = $this->errorLevelMap[$code] ?? LogLevel::CRITICAL;
+            $this->logger->log($level, self::codeToString($code).': '.$message, ['code' => $code, 'message' => $message, 'file' => $file, 'line' => $line]);
+        } else {
+            $trace = debug_backtrace(DEBUG_BACKTRACE_IGNORE_ARGS);
+            array_shift($trace); // Exclude handleError from trace
+            $this->lastFatalTrace = $trace;
+        }
+
+        if ($this->previousErrorHandler === true) {
+            return false;
+        } elseif ($this->previousErrorHandler) {
+            return (bool) ($this->previousErrorHandler)($code, $message, $file, $line, $context);
+        }
+
+        return true;
+    }
+
+    /**
+     * @private
+     */
+    public function handleFatalError(): void
+    {
+        $this->reservedMemory = '';
+
+        $lastError = error_get_last();
+        if ($lastError && in_array($lastError['type'], self::$fatalErrors, true)) {
+            $this->logger->log(
+                $this->fatalLevel,
+                'Fatal Error ('.self::codeToString($lastError['type']).'): '.$lastError['message'],
+                ['code' => $lastError['type'], 'message' => $lastError['message'], 'file' => $lastError['file'], 'line' => $lastError['line'], 'trace' => $this->lastFatalTrace]
+            );
+
+            if ($this->logger instanceof Logger) {
+                foreach ($this->logger->getHandlers() as $handler) {
+                    $handler->close();
+                }
+            }
+        }
+    }
+
+    /**
+     * @param int $code
+     */
+    private static function codeToString($code): string
+    {
+        switch ($code) {
+            case E_ERROR:
+                return 'E_ERROR';
+            case E_WARNING:
+                return 'E_WARNING';
+            case E_PARSE:
+                return 'E_PARSE';
+            case E_NOTICE:
+                return 'E_NOTICE';
+            case E_CORE_ERROR:
+                return 'E_CORE_ERROR';
+            case E_CORE_WARNING:
+                return 'E_CORE_WARNING';
+            case E_COMPILE_ERROR:
+                return 'E_COMPILE_ERROR';
+            case E_COMPILE_WARNING:
+                return 'E_COMPILE_WARNING';
+            case E_USER_ERROR:
+                return 'E_USER_ERROR';
+            case E_USER_WARNING:
+                return 'E_USER_WARNING';
+            case E_USER_NOTICE:
+                return 'E_USER_NOTICE';
+            case E_STRICT:
+                return 'E_STRICT';
+            case E_RECOVERABLE_ERROR:
+                return 'E_RECOVERABLE_ERROR';
+            case E_DEPRECATED:
+                return 'E_DEPRECATED';
+            case E_USER_DEPRECATED:
+                return 'E_USER_DEPRECATED';
+        }
+
+        return 'Unknown PHP error';
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Formatter/ChromePHPFormatter.php

@@ -0,0 +1,83 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Formatter;
+
+use Monolog\Logger;
+
+/**
+ * Formats a log message according to the ChromePHP array format
+ *
+ * @author Christophe Coevoet <stof@notk.org>
+ */
+class ChromePHPFormatter implements FormatterInterface
+{
+    /**
+     * Translates Monolog log levels to Wildfire levels.
+     *
+     * @var array<int, 'log'|'info'|'warn'|'error'>
+     */
+    private $logLevels = [
+        Logger::DEBUG     => 'log',
+        Logger::INFO      => 'info',
+        Logger::NOTICE    => 'info',
+        Logger::WARNING   => 'warn',
+        Logger::ERROR     => 'error',
+        Logger::CRITICAL  => 'error',
+        Logger::ALERT     => 'error',
+        Logger::EMERGENCY => 'error',
+    ];
+
+    /**
+     * {@inheritDoc}
+     */
+    public function format(array $record)
+    {
+        // Retrieve the line and file if set and remove them from the formatted extra
+        $backtrace = 'unknown';
+        if (isset($record['extra']['file'], $record['extra']['line'])) {
+            $backtrace = $record['extra']['file'].' : '.$record['extra']['line'];
+            unset($record['extra']['file'], $record['extra']['line']);
+        }
+
+        $message = ['message' => $record['message']];
+        if ($record['context']) {
+            $message['context'] = $record['context'];
+        }
+        if ($record['extra']) {
+            $message['extra'] = $record['extra'];
+        }
+        if (count($message) === 1) {
+            $message = reset($message);
+        }
+
+        return [
+            $record['channel'],
+            $message,
+            $backtrace,
+            $this->logLevels[$record['level']],
+        ];
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function formatBatch(array $records)
+    {
+        $formatted = [];
+
+        foreach ($records as $record) {
+            $formatted[] = $this->format($record);
+        }
+
+        return $formatted;
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Formatter/ElasticaFormatter.php

@@ -0,0 +1,89 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Formatter;
+
+use Elastica\Document;
+
+/**
+ * Format a log message into an Elastica Document
+ *
+ * @author Jelle Vink <jelle.vink@gmail.com>
+ *
+ * @phpstan-import-type Record from \Monolog\Logger
+ */
+class ElasticaFormatter extends NormalizerFormatter
+{
+    /**
+     * @var string Elastic search index name
+     */
+    protected $index;
+
+    /**
+     * @var ?string Elastic search document type
+     */
+    protected $type;
+
+    /**
+     * @param string  $index Elastic Search index name
+     * @param ?string $type  Elastic Search document type, deprecated as of Elastica 7
+     */
+    public function __construct(string $index, ?string $type)
+    {
+        // elasticsearch requires a ISO 8601 format date with optional millisecond precision.
+        parent::__construct('Y-m-d\TH:i:s.uP');
+
+        $this->index = $index;
+        $this->type = $type;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function format(array $record)
+    {
+        $record = parent::format($record);
+
+        return $this->getDocument($record);
+    }
+
+    public function getIndex(): string
+    {
+        return $this->index;
+    }
+
+    /**
+     * @deprecated since Elastica 7 type has no effect
+     */
+    public function getType(): string
+    {
+        /** @phpstan-ignore-next-line */
+        return $this->type;
+    }
+
+    /**
+     * Convert a log message into an Elastica Document
+     *
+     * @phpstan-param Record $record
+     */
+    protected function getDocument(array $record): Document
+    {
+        $document = new Document();
+        $document->setData($record);
+        if (method_exists($document, 'setType')) {
+            /** @phpstan-ignore-next-line */
+            $document->setType($this->type);
+        }
+        $document->setIndex($this->index);
+
+        return $document;
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Formatter/ElasticsearchFormatter.php

@@ -0,0 +1,89 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Formatter;
+
+use DateTimeInterface;
+
+/**
+ * Format a log message into an Elasticsearch record
+ *
+ * @author Avtandil Kikabidze <akalongman@gmail.com>
+ */
+class ElasticsearchFormatter extends NormalizerFormatter
+{
+    /**
+     * @var string Elasticsearch index name
+     */
+    protected $index;
+
+    /**
+     * @var string Elasticsearch record type
+     */
+    protected $type;
+
+    /**
+     * @param string $index Elasticsearch index name
+     * @param string $type  Elasticsearch record type
+     */
+    public function __construct(string $index, string $type)
+    {
+        // Elasticsearch requires an ISO 8601 format date with optional millisecond precision.
+        parent::__construct(DateTimeInterface::ISO8601);
+
+        $this->index = $index;
+        $this->type = $type;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function format(array $record)
+    {
+        $record = parent::format($record);
+
+        return $this->getDocument($record);
+    }
+
+    /**
+     * Getter index
+     *
+     * @return string
+     */
+    public function getIndex(): string
+    {
+        return $this->index;
+    }
+
+    /**
+     * Getter type
+     *
+     * @return string
+     */
+    public function getType(): string
+    {
+        return $this->type;
+    }
+
+    /**
+     * Convert a log message into an Elasticsearch record
+     *
+     * @param  mixed[] $record Log message
+     * @return mixed[]
+     */
+    protected function getDocument(array $record): array
+    {
+        $record['_index'] = $this->index;
+        $record['_type'] = $this->type;
+
+        return $record;
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Formatter/FlowdockFormatter.php

@@ -0,0 +1,111 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Formatter;
+
+/**
+ * formats the record to be used in the FlowdockHandler
+ *
+ * @author Dominik Liebler <liebler.dominik@gmail.com>
+ */
+class FlowdockFormatter implements FormatterInterface
+{
+    /**
+     * @var string
+     */
+    private $source;
+
+    /**
+     * @var string
+     */
+    private $sourceEmail;
+
+    public function __construct(string $source, string $sourceEmail)
+    {
+        $this->source = $source;
+        $this->sourceEmail = $sourceEmail;
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @return mixed[]
+     */
+    public function format(array $record): array
+    {
+        $tags = [
+            '#logs',
+            '#' . strtolower($record['level_name']),
+            '#' . $record['channel'],
+        ];
+
+        foreach ($record['extra'] as $value) {
+            $tags[] = '#' . $value;
+        }
+
+        $subject = sprintf(
+            'in %s: %s - %s',
+            $this->source,
+            $record['level_name'],
+            $this->getShortMessage($record['message'])
+        );
+
+        $record['flowdock'] = [
+            'source' => $this->source,
+            'from_address' => $this->sourceEmail,
+            'subject' => $subject,
+            'content' => $record['message'],
+            'tags' => $tags,
+            'project' => $this->source,
+        ];
+
+        return $record;
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @return mixed[][]
+     */
+    public function formatBatch(array $records): array
+    {
+        $formatted = [];
+
+        foreach ($records as $record) {
+            $formatted[] = $this->format($record);
+        }
+
+        return $formatted;
+    }
+
+    public function getShortMessage(string $message): string
+    {
+        static $hasMbString;
+
+        if (null === $hasMbString) {
+            $hasMbString = function_exists('mb_strlen');
+        }
+
+        $maxLength = 45;
+
+        if ($hasMbString) {
+            if (mb_strlen($message, 'UTF-8') > $maxLength) {
+                $message = mb_substr($message, 0, $maxLength - 4, 'UTF-8') . ' ...';
+            }
+        } else {
+            if (strlen($message) > $maxLength) {
+                $message = substr($message, 0, $maxLength - 4) . ' ...';
+            }
+        }
+
+        return $message;
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Formatter/FluentdFormatter.php

@@ -0,0 +1,88 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Formatter;
+
+use Monolog\Utils;
+
+/**
+ * Class FluentdFormatter
+ *
+ * Serializes a log message to Fluentd unix socket protocol
+ *
+ * Fluentd config:
+ *
+ * <source>
+ *  type unix
+ *  path /var/run/td-agent/td-agent.sock
+ * </source>
+ *
+ * Monolog setup:
+ *
+ * $logger = new Monolog\Logger('fluent.tag');
+ * $fluentHandler = new Monolog\Handler\SocketHandler('unix:///var/run/td-agent/td-agent.sock');
+ * $fluentHandler->setFormatter(new Monolog\Formatter\FluentdFormatter());
+ * $logger->pushHandler($fluentHandler);
+ *
+ * @author Andrius Putna <fordnox@gmail.com>
+ */
+class FluentdFormatter implements FormatterInterface
+{
+    /**
+     * @var bool $levelTag should message level be a part of the fluentd tag
+     */
+    protected $levelTag = false;
+
+    public function __construct(bool $levelTag = false)
+    {
+        if (!function_exists('json_encode')) {
+            throw new \RuntimeException('PHP\'s json extension is required to use Monolog\'s FluentdUnixFormatter');
+        }
+
+        $this->levelTag = $levelTag;
+    }
+
+    public function isUsingLevelsInTag(): bool
+    {
+        return $this->levelTag;
+    }
+
+    public function format(array $record): string
+    {
+        $tag = $record['channel'];
+        if ($this->levelTag) {
+            $tag .= '.' . strtolower($record['level_name']);
+        }
+
+        $message = [
+            'message' => $record['message'],
+            'context' => $record['context'],
+            'extra' => $record['extra'],
+        ];
+
+        if (!$this->levelTag) {
+            $message['level'] = $record['level'];
+            $message['level_name'] = $record['level_name'];
+        }
+
+        return Utils::jsonEncode([$tag, $record['datetime']->getTimestamp(), $message]);
+    }
+
+    public function formatBatch(array $records): string
+    {
+        $message = '';
+        foreach ($records as $record) {
+            $message .= $this->format($record);
+        }
+
+        return $message;
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Formatter/FormatterInterface.php

@@ -0,0 +1,42 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Formatter;
+
+/**
+ * Interface for formatters
+ *
+ * @author Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * @phpstan-import-type Record from \Monolog\Logger
+ */
+interface FormatterInterface
+{
+    /**
+     * Formats a log record.
+     *
+     * @param  array $record A record to format
+     * @return mixed The formatted record
+     *
+     * @phpstan-param Record $record
+     */
+    public function format(array $record);
+
+    /**
+     * Formats a set of log records.
+     *
+     * @param  array $records A set of records to format
+     * @return mixed The formatted set of records
+     *
+     * @phpstan-param Record[] $records
+     */
+    public function formatBatch(array $records);
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Formatter/GelfMessageFormatter.php

@@ -0,0 +1,156 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Formatter;
+
+use Monolog\Logger;
+use Gelf\Message;
+use Monolog\Utils;
+
+/**
+ * Serializes a log message to GELF
+ * @see http://docs.graylog.org/en/latest/pages/gelf.html
+ *
+ * @author Matt Lehner <mlehner@gmail.com>
+ *
+ * @phpstan-import-type Level from \Monolog\Logger
+ */
+class GelfMessageFormatter extends NormalizerFormatter
+{
+    protected const DEFAULT_MAX_LENGTH = 32766;
+
+    /**
+     * @var string the name of the system for the Gelf log message
+     */
+    protected $systemName;
+
+    /**
+     * @var string a prefix for 'extra' fields from the Monolog record (optional)
+     */
+    protected $extraPrefix;
+
+    /**
+     * @var string a prefix for 'context' fields from the Monolog record (optional)
+     */
+    protected $contextPrefix;
+
+    /**
+     * @var int max length per field
+     */
+    protected $maxLength;
+
+    /**
+     * Translates Monolog log levels to Graylog2 log priorities.
+     *
+     * @var array<int, int>
+     *
+     * @phpstan-var array<Level, int>
+     */
+    private $logLevels = [
+        Logger::DEBUG     => 7,
+        Logger::INFO      => 6,
+        Logger::NOTICE    => 5,
+        Logger::WARNING   => 4,
+        Logger::ERROR     => 3,
+        Logger::CRITICAL  => 2,
+        Logger::ALERT     => 1,
+        Logger::EMERGENCY => 0,
+    ];
+
+    public function __construct(?string $systemName = null, ?string $extraPrefix = null, string $contextPrefix = 'ctxt_', ?int $maxLength = null)
+    {
+        parent::__construct('U.u');
+
+        $this->systemName = (is_null($systemName) || $systemName === '') ? (string) gethostname() : $systemName;
+
+        $this->extraPrefix = is_null($extraPrefix) ? '' : $extraPrefix;
+        $this->contextPrefix = $contextPrefix;
+        $this->maxLength = is_null($maxLength) ? self::DEFAULT_MAX_LENGTH : $maxLength;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function format(array $record): Message
+    {
+        $context = $extra = [];
+        if (isset($record['context'])) {
+            /** @var mixed[] $context */
+            $context = parent::normalize($record['context']);
+        }
+        if (isset($record['extra'])) {
+            /** @var mixed[] $extra */
+            $extra = parent::normalize($record['extra']);
+        }
+
+        if (!isset($record['datetime'], $record['message'], $record['level'])) {
+            throw new \InvalidArgumentException('The record should at least contain datetime, message and level keys, '.var_export($record, true).' given');
+        }
+
+        $message = new Message();
+        $message
+            ->setTimestamp($record['datetime'])
+            ->setShortMessage((string) $record['message'])
+            ->setHost($this->systemName)
+            ->setLevel($this->logLevels[$record['level']]);
+
+        // message length + system name length + 200 for padding / metadata
+        $len = 200 + strlen((string) $record['message']) + strlen($this->systemName);
+
+        if ($len > $this->maxLength) {
+            $message->setShortMessage(Utils::substr($record['message'], 0, $this->maxLength));
+        }
+
+        if (isset($record['channel'])) {
+            $message->setFacility($record['channel']);
+        }
+        if (isset($extra['line'])) {
+            $message->setLine($extra['line']);
+            unset($extra['line']);
+        }
+        if (isset($extra['file'])) {
+            $message->setFile($extra['file']);
+            unset($extra['file']);
+        }
+
+        foreach ($extra as $key => $val) {
+            $val = is_scalar($val) || null === $val ? $val : $this->toJson($val);
+            $len = strlen($this->extraPrefix . $key . $val);
+            if ($len > $this->maxLength) {
+                $message->setAdditional($this->extraPrefix . $key, Utils::substr((string) $val, 0, $this->maxLength));
+
+                continue;
+            }
+            $message->setAdditional($this->extraPrefix . $key, $val);
+        }
+
+        foreach ($context as $key => $val) {
+            $val = is_scalar($val) || null === $val ? $val : $this->toJson($val);
+            $len = strlen($this->contextPrefix . $key . $val);
+            if ($len > $this->maxLength) {
+                $message->setAdditional($this->contextPrefix . $key, Utils::substr((string) $val, 0, $this->maxLength));
+
+                continue;
+            }
+            $message->setAdditional($this->contextPrefix . $key, $val);
+        }
+
+        /** @phpstan-ignore-next-line */
+        if (null === $message->getFile() && isset($context['exception']['file'])) {
+            if (preg_match("/^(.+):([0-9]+)$/", $context['exception']['file'], $matches)) {
+                $message->setFile($matches[1]);
+                $message->setLine($matches[2]);
+            }
+        }
+
+        return $message;
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Formatter/HtmlFormatter.php

@@ -0,0 +1,142 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Formatter;
+
+use Monolog\Logger;
+use Monolog\Utils;
+
+/**
+ * Formats incoming records into an HTML table
+ *
+ * This is especially useful for html email logging
+ *
+ * @author Tiago Brito <tlfbrito@gmail.com>
+ */
+class HtmlFormatter extends NormalizerFormatter
+{
+    /**
+     * Translates Monolog log levels to html color priorities.
+     *
+     * @var array<int, string>
+     */
+    protected $logLevels = [
+        Logger::DEBUG     => '#CCCCCC',
+        Logger::INFO      => '#28A745',
+        Logger::NOTICE    => '#17A2B8',
+        Logger::WARNING   => '#FFC107',
+        Logger::ERROR     => '#FD7E14',
+        Logger::CRITICAL  => '#DC3545',
+        Logger::ALERT     => '#821722',
+        Logger::EMERGENCY => '#000000',
+    ];
+
+    /**
+     * @param string|null $dateFormat The format of the timestamp: one supported by DateTime::format
+     */
+    public function __construct(?string $dateFormat = null)
+    {
+        parent::__construct($dateFormat);
+    }
+
+    /**
+     * Creates an HTML table row
+     *
+     * @param string $th       Row header content
+     * @param string $td       Row standard cell content
+     * @param bool   $escapeTd false if td content must not be html escaped
+     */
+    protected function addRow(string $th, string $td = ' ', bool $escapeTd = true): string
+    {
+        $th = htmlspecialchars($th, ENT_NOQUOTES, 'UTF-8');
+        if ($escapeTd) {
+            $td = '<pre>'.htmlspecialchars($td, ENT_NOQUOTES, 'UTF-8').'</pre>';
+        }
+
+        return "<tr style=\"padding: 4px;text-align: left;\">\n<th style=\"vertical-align: top;background: #ccc;color: #000\" width=\"100\">$th:</th>\n<td style=\"padding: 4px;text-align: left;vertical-align: top;background: #eee;color: #000\">".$td."</td>\n</tr>";
+    }
+
+    /**
+     * Create a HTML h1 tag
+     *
+     * @param  string $title Text to be in the h1
+     * @param  int    $level Error level
+     * @return string
+     */
+    protected function addTitle(string $title, int $level): string
+    {
+        $title = htmlspecialchars($title, ENT_NOQUOTES, 'UTF-8');
+
+        return '<h1 style="background: '.$this->logLevels[$level].';color: #ffffff;padding: 5px;" class="monolog-output">'.$title.'</h1>';
+    }
+
+    /**
+     * Formats a log record.
+     *
+     * @return string The formatted record
+     */
+    public function format(array $record): string
+    {
+        $output = $this->addTitle($record['level_name'], $record['level']);
+        $output .= '<table cellspacing="1" width="100%" class="monolog-output">';
+
+        $output .= $this->addRow('Message', (string) $record['message']);
+        $output .= $this->addRow('Time', $this->formatDate($record['datetime']));
+        $output .= $this->addRow('Channel', $record['channel']);
+        if ($record['context']) {
+            $embeddedTable = '<table cellspacing="1" width="100%">';
+            foreach ($record['context'] as $key => $value) {
+                $embeddedTable .= $this->addRow((string) $key, $this->convertToString($value));
+            }
+            $embeddedTable .= '</table>';
+            $output .= $this->addRow('Context', $embeddedTable, false);
+        }
+        if ($record['extra']) {
+            $embeddedTable = '<table cellspacing="1" width="100%">';
+            foreach ($record['extra'] as $key => $value) {
+                $embeddedTable .= $this->addRow((string) $key, $this->convertToString($value));
+            }
+            $embeddedTable .= '</table>';
+            $output .= $this->addRow('Extra', $embeddedTable, false);
+        }
+
+        return $output.'</table>';
+    }
+
+    /**
+     * Formats a set of log records.
+     *
+     * @return string The formatted set of records
+     */
+    public function formatBatch(array $records): string
+    {
+        $message = '';
+        foreach ($records as $record) {
+            $message .= $this->format($record);
+        }
+
+        return $message;
+    }
+
+    /**
+     * @param mixed $data
+     */
+    protected function convertToString($data): string
+    {
+        if (null === $data || is_scalar($data)) {
+            return (string) $data;
+        }
+
+        $data = $this->normalize($data);
+
+        return Utils::jsonEncode($data, JSON_PRETTY_PRINT | Utils::DEFAULT_JSON_FLAGS, true);
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Formatter/JsonFormatter.php

@@ -0,0 +1,208 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Formatter;
+
+use Throwable;
+
+/**
+ * Encodes whatever record data is passed to it as json
+ *
+ * This can be useful to log to databases or remote APIs
+ *
+ * @author Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * @phpstan-import-type Record from \Monolog\Logger
+ */
+class JsonFormatter extends NormalizerFormatter
+{
+    public const BATCH_MODE_JSON = 1;
+    public const BATCH_MODE_NEWLINES = 2;
+
+    /** @var self::BATCH_MODE_* */
+    protected $batchMode;
+    /** @var bool */
+    protected $appendNewline;
+    /** @var bool */
+    protected $ignoreEmptyContextAndExtra;
+    /** @var bool */
+    protected $includeStacktraces = false;
+
+    /**
+     * @param self::BATCH_MODE_* $batchMode
+     */
+    public function __construct(int $batchMode = self::BATCH_MODE_JSON, bool $appendNewline = true, bool $ignoreEmptyContextAndExtra = false)
+    {
+        $this->batchMode = $batchMode;
+        $this->appendNewline = $appendNewline;
+        $this->ignoreEmptyContextAndExtra = $ignoreEmptyContextAndExtra;
+
+        parent::__construct();
+    }
+
+    /**
+     * The batch mode option configures the formatting style for
+     * multiple records. By default, multiple records will be
+     * formatted as a JSON-encoded array. However, for
+     * compatibility with some API endpoints, alternative styles
+     * are available.
+     */
+    public function getBatchMode(): int
+    {
+        return $this->batchMode;
+    }
+
+    /**
+     * True if newlines are appended to every formatted record
+     */
+    public function isAppendingNewlines(): bool
+    {
+        return $this->appendNewline;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function format(array $record): string
+    {
+        $normalized = $this->normalize($record);
+
+        if (isset($normalized['context']) && $normalized['context'] === []) {
+            if ($this->ignoreEmptyContextAndExtra) {
+                unset($normalized['context']);
+            } else {
+                $normalized['context'] = new \stdClass;
+            }
+        }
+        if (isset($normalized['extra']) && $normalized['extra'] === []) {
+            if ($this->ignoreEmptyContextAndExtra) {
+                unset($normalized['extra']);
+            } else {
+                $normalized['extra'] = new \stdClass;
+            }
+        }
+
+        return $this->toJson($normalized, true) . ($this->appendNewline ? "\n" : '');
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function formatBatch(array $records): string
+    {
+        switch ($this->batchMode) {
+            case static::BATCH_MODE_NEWLINES:
+                return $this->formatBatchNewlines($records);
+
+            case static::BATCH_MODE_JSON:
+            default:
+                return $this->formatBatchJson($records);
+        }
+    }
+
+    /**
+     * @return void
+     */
+    public function includeStacktraces(bool $include = true)
+    {
+        $this->includeStacktraces = $include;
+    }
+
+    /**
+     * Return a JSON-encoded array of records.
+     *
+     * @phpstan-param Record[] $records
+     */
+    protected function formatBatchJson(array $records): string
+    {
+        return $this->toJson($this->normalize($records), true);
+    }
+
+    /**
+     * Use new lines to separate records instead of a
+     * JSON-encoded array.
+     *
+     * @phpstan-param Record[] $records
+     */
+    protected function formatBatchNewlines(array $records): string
+    {
+        $instance = $this;
+
+        $oldNewline = $this->appendNewline;
+        $this->appendNewline = false;
+        array_walk($records, function (&$value, $key) use ($instance) {
+            $value = $instance->format($value);
+        });
+        $this->appendNewline = $oldNewline;
+
+        return implode("\n", $records);
+    }
+
+    /**
+     * Normalizes given $data.
+     *
+     * @param mixed $data
+     *
+     * @return mixed
+     */
+    protected function normalize($data, int $depth = 0)
+    {
+        if ($depth > $this->maxNormalizeDepth) {
+            return 'Over '.$this->maxNormalizeDepth.' levels deep, aborting normalization';
+        }
+
+        if (is_array($data)) {
+            $normalized = [];
+
+            $count = 1;
+            foreach ($data as $key => $value) {
+                if ($count++ > $this->maxNormalizeItemCount) {
+                    $normalized['...'] = 'Over '.$this->maxNormalizeItemCount.' items ('.count($data).' total), aborting normalization';
+                    break;
+                }
+
+                $normalized[$key] = $this->normalize($value, $depth + 1);
+            }
+
+            return $normalized;
+        }
+
+        if ($data instanceof \DateTimeInterface) {
+            return $this->formatDate($data);
+        }
+
+        if ($data instanceof Throwable) {
+            return $this->normalizeException($data, $depth);
+        }
+
+        if (is_resource($data)) {
+            return parent::normalize($data);
+        }
+
+        return $data;
+    }
+
+    /**
+     * Normalizes given exception with or without its own stack trace based on
+     * `includeStacktraces` property.
+     *
+     * {@inheritDoc}
+     */
+    protected function normalizeException(Throwable $e, int $depth = 0): array
+    {
+        $data = parent::normalizeException($e, $depth);
+        if (!$this->includeStacktraces) {
+            unset($data['trace']);
+        }
+
+        return $data;
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Formatter/LineFormatter.php

@@ -0,0 +1,210 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Formatter;
+
+use Monolog\Utils;
+
+/**
+ * Formats incoming records into a one-line string
+ *
+ * This is especially useful for logging to files
+ *
+ * @author Jordi Boggiano <j.boggiano@seld.be>
+ * @author Christophe Coevoet <stof@notk.org>
+ */
+class LineFormatter extends NormalizerFormatter
+{
+    public const SIMPLE_FORMAT = "[%datetime%] %channel%.%level_name%: %message% %context% %extra%\n";
+
+    /** @var string */
+    protected $format;
+    /** @var bool */
+    protected $allowInlineLineBreaks;
+    /** @var bool */
+    protected $ignoreEmptyContextAndExtra;
+    /** @var bool */
+    protected $includeStacktraces;
+
+    /**
+     * @param string|null $format                     The format of the message
+     * @param string|null $dateFormat                 The format of the timestamp: one supported by DateTime::format
+     * @param bool        $allowInlineLineBreaks      Whether to allow inline line breaks in log entries
+     * @param bool        $ignoreEmptyContextAndExtra
+     */
+    public function __construct(?string $format = null, ?string $dateFormat = null, bool $allowInlineLineBreaks = false, bool $ignoreEmptyContextAndExtra = false)
+    {
+        $this->format = $format === null ? static::SIMPLE_FORMAT : $format;
+        $this->allowInlineLineBreaks = $allowInlineLineBreaks;
+        $this->ignoreEmptyContextAndExtra = $ignoreEmptyContextAndExtra;
+        parent::__construct($dateFormat);
+    }
+
+    public function includeStacktraces(bool $include = true): void
+    {
+        $this->includeStacktraces = $include;
+        if ($this->includeStacktraces) {
+            $this->allowInlineLineBreaks = true;
+        }
+    }
+
+    public function allowInlineLineBreaks(bool $allow = true): void
+    {
+        $this->allowInlineLineBreaks = $allow;
+    }
+
+    public function ignoreEmptyContextAndExtra(bool $ignore = true): void
+    {
+        $this->ignoreEmptyContextAndExtra = $ignore;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function format(array $record): string
+    {
+        $vars = parent::format($record);
+
+        $output = $this->format;
+
+        foreach ($vars['extra'] as $var => $val) {
+            if (false !== strpos($output, '%extra.'.$var.'%')) {
+                $output = str_replace('%extra.'.$var.'%', $this->stringify($val), $output);
+                unset($vars['extra'][$var]);
+            }
+        }
+
+        foreach ($vars['context'] as $var => $val) {
+            if (false !== strpos($output, '%context.'.$var.'%')) {
+                $output = str_replace('%context.'.$var.'%', $this->stringify($val), $output);
+                unset($vars['context'][$var]);
+            }
+        }
+
+        if ($this->ignoreEmptyContextAndExtra) {
+            if (empty($vars['context'])) {
+                unset($vars['context']);
+                $output = str_replace('%context%', '', $output);
+            }
+
+            if (empty($vars['extra'])) {
+                unset($vars['extra']);
+                $output = str_replace('%extra%', '', $output);
+            }
+        }
+
+        foreach ($vars as $var => $val) {
+            if (false !== strpos($output, '%'.$var.'%')) {
+                $output = str_replace('%'.$var.'%', $this->stringify($val), $output);
+            }
+        }
+
+        // remove leftover %extra.xxx% and %context.xxx% if any
+        if (false !== strpos($output, '%')) {
+            $output = preg_replace('/%(?:extra|context)\..+?%/', '', $output);
+            if (null === $output) {
+                $pcreErrorCode = preg_last_error();
+                throw new \RuntimeException('Failed to run preg_replace: ' . $pcreErrorCode . ' / ' . Utils::pcreLastErrorMessage($pcreErrorCode));
+            }
+        }
+
+        return $output;
+    }
+
+    public function formatBatch(array $records): string
+    {
+        $message = '';
+        foreach ($records as $record) {
+            $message .= $this->format($record);
+        }
+
+        return $message;
+    }
+
+    /**
+     * @param mixed $value
+     */
+    public function stringify($value): string
+    {
+        return $this->replaceNewlines($this->convertToString($value));
+    }
+
+    protected function normalizeException(\Throwable $e, int $depth = 0): string
+    {
+        $str = $this->formatException($e);
+
+        if ($previous = $e->getPrevious()) {
+            do {
+                $str .= "\n[previous exception] " . $this->formatException($previous);
+            } while ($previous = $previous->getPrevious());
+        }
+
+        return $str;
+    }
+
+    /**
+     * @param mixed $data
+     */
+    protected function convertToString($data): string
+    {
+        if (null === $data || is_bool($data)) {
+            return var_export($data, true);
+        }
+
+        if (is_scalar($data)) {
+            return (string) $data;
+        }
+
+        return $this->toJson($data, true);
+    }
+
+    protected function replaceNewlines(string $str): string
+    {
+        if ($this->allowInlineLineBreaks) {
+            if (0 === strpos($str, '{')) {
+                return str_replace(array('\r', '\n'), array("\r", "\n"), $str);
+            }
+
+            return $str;
+        }
+
+        return str_replace(["\r\n", "\r", "\n"], ' ', $str);
+    }
+
+    private function formatException(\Throwable $e): string
+    {
+        $str = '[object] (' . Utils::getClass($e) . '(code: ' . $e->getCode();
+        if ($e instanceof \SoapFault) {
+            if (isset($e->faultcode)) {
+                $str .= ' faultcode: ' . $e->faultcode;
+            }
+
+            if (isset($e->faultactor)) {
+                $str .= ' faultactor: ' . $e->faultactor;
+            }
+
+            if (isset($e->detail)) {
+                if (is_string($e->detail)) {
+                    $str .= ' detail: ' . $e->detail;
+                } elseif (is_object($e->detail) || is_array($e->detail)) {
+                    $str .= ' detail: ' . $this->toJson($e->detail, true);
+                }
+            }
+        }
+        $str .= '): ' . $e->getMessage() . ' at ' . $e->getFile() . ':' . $e->getLine() . ')';
+
+        if ($this->includeStacktraces) {
+            $str .= "\n[stacktrace]\n" . $e->getTraceAsString() . "\n";
+        }
+
+        return $str;
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Formatter/LogglyFormatter.php

@@ -0,0 +1,45 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Formatter;
+
+/**
+ * Encodes message information into JSON in a format compatible with Loggly.
+ *
+ * @author Adam Pancutt <adam@pancutt.com>
+ */
+class LogglyFormatter extends JsonFormatter
+{
+    /**
+     * Overrides the default batch mode to new lines for compatibility with the
+     * Loggly bulk API.
+     */
+    public function __construct(int $batchMode = self::BATCH_MODE_NEWLINES, bool $appendNewline = false)
+    {
+        parent::__construct($batchMode, $appendNewline);
+    }
+
+    /**
+     * Appends the 'timestamp' parameter for indexing by Loggly.
+     *
+     * @see https://www.loggly.com/docs/automated-parsing/#json
+     * @see \Monolog\Formatter\JsonFormatter::format()
+     */
+    public function format(array $record): string
+    {
+        if (isset($record["datetime"]) && ($record["datetime"] instanceof \DateTimeInterface)) {
+            $record["timestamp"] = $record["datetime"]->format("Y-m-d\TH:i:s.uO");
+            unset($record["datetime"]);
+        }
+
+        return parent::format($record);
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Formatter/LogmaticFormatter.php

@@ -0,0 +1,66 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Formatter;
+
+/**
+ * Encodes message information into JSON in a format compatible with Logmatic.
+ *
+ * @author Julien Breux <julien.breux@gmail.com>
+ */
+class LogmaticFormatter extends JsonFormatter
+{
+    protected const MARKERS = ["sourcecode", "php"];
+
+    /**
+     * @var string
+     */
+    protected $hostname = '';
+
+    /**
+     * @var string
+     */
+    protected $appname = '';
+
+    public function setHostname(string $hostname): self
+    {
+        $this->hostname = $hostname;
+
+        return $this;
+    }
+
+    public function setAppname(string $appname): self
+    {
+        $this->appname = $appname;
+
+        return $this;
+    }
+
+    /**
+     * Appends the 'hostname' and 'appname' parameter for indexing by Logmatic.
+     *
+     * @see http://doc.logmatic.io/docs/basics-to-send-data
+     * @see \Monolog\Formatter\JsonFormatter::format()
+     */
+    public function format(array $record): string
+    {
+        if (!empty($this->hostname)) {
+            $record["hostname"] = $this->hostname;
+        }
+        if (!empty($this->appname)) {
+            $record["appname"] = $this->appname;
+        }
+
+        $record["@marker"] = static::MARKERS;
+
+        return parent::format($record);
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Formatter/LogstashFormatter.php

@@ -0,0 +1,101 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Formatter;
+
+/**
+ * Serializes a log message to Logstash Event Format
+ *
+ * @see https://www.elastic.co/products/logstash
+ * @see https://github.com/elastic/logstash/blob/master/logstash-core/src/main/java/org/logstash/Event.java
+ *
+ * @author Tim Mower <timothy.mower@gmail.com>
+ */
+class LogstashFormatter extends NormalizerFormatter
+{
+    /**
+     * @var string the name of the system for the Logstash log message, used to fill the @source field
+     */
+    protected $systemName;
+
+    /**
+     * @var string an application name for the Logstash log message, used to fill the @type field
+     */
+    protected $applicationName;
+
+    /**
+     * @var string the key for 'extra' fields from the Monolog record
+     */
+    protected $extraKey;
+
+    /**
+     * @var string the key for 'context' fields from the Monolog record
+     */
+    protected $contextKey;
+
+    /**
+     * @param string      $applicationName The application that sends the data, used as the "type" field of logstash
+     * @param string|null $systemName      The system/machine name, used as the "source" field of logstash, defaults to the hostname of the machine
+     * @param string      $extraKey        The key for extra keys inside logstash "fields", defaults to extra
+     * @param string      $contextKey      The key for context keys inside logstash "fields", defaults to context
+     */
+    public function __construct(string $applicationName, ?string $systemName = null, string $extraKey = 'extra', string $contextKey = 'context')
+    {
+        // logstash requires a ISO 8601 format date with optional millisecond precision.
+        parent::__construct('Y-m-d\TH:i:s.uP');
+
+        $this->systemName = $systemName === null ? (string) gethostname() : $systemName;
+        $this->applicationName = $applicationName;
+        $this->extraKey = $extraKey;
+        $this->contextKey = $contextKey;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function format(array $record): string
+    {
+        $record = parent::format($record);
+
+        if (empty($record['datetime'])) {
+            $record['datetime'] = gmdate('c');
+        }
+        $message = [
+            '@timestamp' => $record['datetime'],
+            '@version' => 1,
+            'host' => $this->systemName,
+        ];
+        if (isset($record['message'])) {
+            $message['message'] = $record['message'];
+        }
+        if (isset($record['channel'])) {
+            $message['type'] = $record['channel'];
+            $message['channel'] = $record['channel'];
+        }
+        if (isset($record['level_name'])) {
+            $message['level'] = $record['level_name'];
+        }
+        if (isset($record['level'])) {
+            $message['monolog_level'] = $record['level'];
+        }
+        if ($this->applicationName) {
+            $message['type'] = $this->applicationName;
+        }
+        if (!empty($record['extra'])) {
+            $message[$this->extraKey] = $record['extra'];
+        }
+        if (!empty($record['context'])) {
+            $message[$this->contextKey] = $record['context'];
+        }
+
+        return $this->toJson($message) . "\n";
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Formatter/MongoDBFormatter.php

@@ -0,0 +1,161 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Formatter;
+
+use MongoDB\BSON\UTCDateTime;
+use Monolog\Utils;
+
+/**
+ * Formats a record for use with the MongoDBHandler.
+ *
+ * @author Florian Plattner <me@florianplattner.de>
+ */
+class MongoDBFormatter implements FormatterInterface
+{
+    /** @var bool */
+    private $exceptionTraceAsString;
+    /** @var int */
+    private $maxNestingLevel;
+    /** @var bool */
+    private $isLegacyMongoExt;
+
+    /**
+     * @param int  $maxNestingLevel        0 means infinite nesting, the $record itself is level 1, $record['context'] is 2
+     * @param bool $exceptionTraceAsString set to false to log exception traces as a sub documents instead of strings
+     */
+    public function __construct(int $maxNestingLevel = 3, bool $exceptionTraceAsString = true)
+    {
+        $this->maxNestingLevel = max($maxNestingLevel, 0);
+        $this->exceptionTraceAsString = $exceptionTraceAsString;
+
+        $this->isLegacyMongoExt = extension_loaded('mongodb') && version_compare((string) phpversion('mongodb'), '1.1.9', '<=');
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @return mixed[]
+     */
+    public function format(array $record): array
+    {
+        /** @var mixed[] $res */
+        $res = $this->formatArray($record);
+
+        return $res;
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @return array<mixed[]>
+     */
+    public function formatBatch(array $records): array
+    {
+        $formatted = [];
+        foreach ($records as $key => $record) {
+            $formatted[$key] = $this->format($record);
+        }
+
+        return $formatted;
+    }
+
+    /**
+     * @param  mixed[]        $array
+     * @return mixed[]|string Array except when max nesting level is reached then a string "[...]"
+     */
+    protected function formatArray(array $array, int $nestingLevel = 0)
+    {
+        if ($this->maxNestingLevel > 0 && $nestingLevel > $this->maxNestingLevel) {
+            return '[...]';
+        }
+
+        foreach ($array as $name => $value) {
+            if ($value instanceof \DateTimeInterface) {
+                $array[$name] = $this->formatDate($value, $nestingLevel + 1);
+            } elseif ($value instanceof \Throwable) {
+                $array[$name] = $this->formatException($value, $nestingLevel + 1);
+            } elseif (is_array($value)) {
+                $array[$name] = $this->formatArray($value, $nestingLevel + 1);
+            } elseif (is_object($value)) {
+                $array[$name] = $this->formatObject($value, $nestingLevel + 1);
+            }
+        }
+
+        return $array;
+    }
+
+    /**
+     * @param  mixed          $value
+     * @return mixed[]|string
+     */
+    protected function formatObject($value, int $nestingLevel)
+    {
+        $objectVars = get_object_vars($value);
+        $objectVars['class'] = Utils::getClass($value);
+
+        return $this->formatArray($objectVars, $nestingLevel);
+    }
+
+    /**
+     * @return mixed[]|string
+     */
+    protected function formatException(\Throwable $exception, int $nestingLevel)
+    {
+        $formattedException = [
+            'class' => Utils::getClass($exception),
+            'message' => $exception->getMessage(),
+            'code' => (int) $exception->getCode(),
+            'file' => $exception->getFile() . ':' . $exception->getLine(),
+        ];
+
+        if ($this->exceptionTraceAsString === true) {
+            $formattedException['trace'] = $exception->getTraceAsString();
+        } else {
+            $formattedException['trace'] = $exception->getTrace();
+        }
+
+        return $this->formatArray($formattedException, $nestingLevel);
+    }
+
+    protected function formatDate(\DateTimeInterface $value, int $nestingLevel): UTCDateTime
+    {
+        if ($this->isLegacyMongoExt) {
+            return $this->legacyGetMongoDbDateTime($value);
+        }
+
+        return $this->getMongoDbDateTime($value);
+    }
+
+    private function getMongoDbDateTime(\DateTimeInterface $value): UTCDateTime
+    {
+        return new UTCDateTime((int) floor(((float) $value->format('U.u')) * 1000));
+    }
+
+    /**
+     * This is needed to support MongoDB Driver v1.19 and below
+     *
+     * See https://github.com/mongodb/mongo-php-driver/issues/426
+     *
+     * It can probably be removed in 2.1 or later once MongoDB's 1.2 is released and widely adopted
+     */
+    private function legacyGetMongoDbDateTime(\DateTimeInterface $value): UTCDateTime
+    {
+        $milliseconds = floor(((float) $value->format('U.u')) * 1000);
+
+        $milliseconds = (PHP_INT_SIZE == 8) //64-bit OS?
+            ? (int) $milliseconds
+            : (string) $milliseconds;
+
+        // @phpstan-ignore-next-line
+        return new UTCDateTime($milliseconds);
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Formatter/NormalizerFormatter.php

@@ -0,0 +1,279 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Formatter;
+
+use Monolog\DateTimeImmutable;
+use Monolog\Utils;
+use Throwable;
+
+/**
+ * Normalizes incoming records to remove objects/resources so it's easier to dump to various targets
+ *
+ * @author Jordi Boggiano <j.boggiano@seld.be>
+ */
+class NormalizerFormatter implements FormatterInterface
+{
+    public const SIMPLE_DATE = "Y-m-d\TH:i:sP";
+
+    /** @var string */
+    protected $dateFormat;
+    /** @var int */
+    protected $maxNormalizeDepth = 9;
+    /** @var int */
+    protected $maxNormalizeItemCount = 1000;
+
+    /** @var int */
+    private $jsonEncodeOptions = Utils::DEFAULT_JSON_FLAGS;
+
+    /**
+     * @param string|null $dateFormat The format of the timestamp: one supported by DateTime::format
+     */
+    public function __construct(?string $dateFormat = null)
+    {
+        $this->dateFormat = null === $dateFormat ? static::SIMPLE_DATE : $dateFormat;
+        if (!function_exists('json_encode')) {
+            throw new \RuntimeException('PHP\'s json extension is required to use Monolog\'s NormalizerFormatter');
+        }
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @param mixed[] $record
+     */
+    public function format(array $record)
+    {
+        return $this->normalize($record);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function formatBatch(array $records)
+    {
+        foreach ($records as $key => $record) {
+            $records[$key] = $this->format($record);
+        }
+
+        return $records;
+    }
+
+    public function getDateFormat(): string
+    {
+        return $this->dateFormat;
+    }
+
+    public function setDateFormat(string $dateFormat): self
+    {
+        $this->dateFormat = $dateFormat;
+
+        return $this;
+    }
+
+    /**
+     * The maximum number of normalization levels to go through
+     */
+    public function getMaxNormalizeDepth(): int
+    {
+        return $this->maxNormalizeDepth;
+    }
+
+    public function setMaxNormalizeDepth(int $maxNormalizeDepth): self
+    {
+        $this->maxNormalizeDepth = $maxNormalizeDepth;
+
+        return $this;
+    }
+
+    /**
+     * The maximum number of items to normalize per level
+     */
+    public function getMaxNormalizeItemCount(): int
+    {
+        return $this->maxNormalizeItemCount;
+    }
+
+    public function setMaxNormalizeItemCount(int $maxNormalizeItemCount): self
+    {
+        $this->maxNormalizeItemCount = $maxNormalizeItemCount;
+
+        return $this;
+    }
+
+    /**
+     * Enables `json_encode` pretty print.
+     */
+    public function setJsonPrettyPrint(bool $enable): self
+    {
+        if ($enable) {
+            $this->jsonEncodeOptions |= JSON_PRETTY_PRINT;
+        } else {
+            $this->jsonEncodeOptions &= ~JSON_PRETTY_PRINT;
+        }
+
+        return $this;
+    }
+
+    /**
+     * @param  mixed                $data
+     * @return null|scalar|array<array|scalar|null>
+     */
+    protected function normalize($data, int $depth = 0)
+    {
+        if ($depth > $this->maxNormalizeDepth) {
+            return 'Over ' . $this->maxNormalizeDepth . ' levels deep, aborting normalization';
+        }
+
+        if (null === $data || is_scalar($data)) {
+            if (is_float($data)) {
+                if (is_infinite($data)) {
+                    return ($data > 0 ? '' : '-') . 'INF';
+                }
+                if (is_nan($data)) {
+                    return 'NaN';
+                }
+            }
+
+            return $data;
+        }
+
+        if (is_array($data)) {
+            $normalized = [];
+
+            $count = 1;
+            foreach ($data as $key => $value) {
+                if ($count++ > $this->maxNormalizeItemCount) {
+                    $normalized['...'] = 'Over ' . $this->maxNormalizeItemCount . ' items ('.count($data).' total), aborting normalization';
+                    break;
+                }
+
+                $normalized[$key] = $this->normalize($value, $depth + 1);
+            }
+
+            return $normalized;
+        }
+
+        if ($data instanceof \DateTimeInterface) {
+            return $this->formatDate($data);
+        }
+
+        if (is_object($data)) {
+            if ($data instanceof Throwable) {
+                return $this->normalizeException($data, $depth);
+            }
+
+            if ($data instanceof \JsonSerializable) {
+                /** @var null|scalar|array<array|scalar|null> $value */
+                $value = $data->jsonSerialize();
+            } elseif (method_exists($data, '__toString')) {
+                /** @var string $value */
+                $value = $data->__toString();
+            } else {
+                // the rest is normalized by json encoding and decoding it
+                /** @var null|scalar|array<array|scalar|null> $value */
+                $value = json_decode($this->toJson($data, true), true);
+            }
+
+            return [Utils::getClass($data) => $value];
+        }
+
+        if (is_resource($data)) {
+            return sprintf('[resource(%s)]', get_resource_type($data));
+        }
+
+        return '[unknown('.gettype($data).')]';
+    }
+
+    /**
+     * @return mixed[]
+     */
+    protected function normalizeException(Throwable $e, int $depth = 0)
+    {
+        if ($e instanceof \JsonSerializable) {
+            return (array) $e->jsonSerialize();
+        }
+
+        $data = [
+            'class' => Utils::getClass($e),
+            'message' => $e->getMessage(),
+            'code' => (int) $e->getCode(),
+            'file' => $e->getFile().':'.$e->getLine(),
+        ];
+
+        if ($e instanceof \SoapFault) {
+            if (isset($e->faultcode)) {
+                $data['faultcode'] = $e->faultcode;
+            }
+
+            if (isset($e->faultactor)) {
+                $data['faultactor'] = $e->faultactor;
+            }
+
+            if (isset($e->detail)) {
+                if (is_string($e->detail)) {
+                    $data['detail'] = $e->detail;
+                } elseif (is_object($e->detail) || is_array($e->detail)) {
+                    $data['detail'] = $this->toJson($e->detail, true);
+                }
+            }
+        }
+
+        $trace = $e->getTrace();
+        foreach ($trace as $frame) {
+            if (isset($frame['file'])) {
+                $data['trace'][] = $frame['file'].':'.$frame['line'];
+            }
+        }
+
+        if ($previous = $e->getPrevious()) {
+            $data['previous'] = $this->normalizeException($previous, $depth + 1);
+        }
+
+        return $data;
+    }
+
+    /**
+     * Return the JSON representation of a value
+     *
+     * @param  mixed             $data
+     * @throws \RuntimeException if encoding fails and errors are not ignored
+     * @return string            if encoding fails and ignoreErrors is true 'null' is returned
+     */
+    protected function toJson($data, bool $ignoreErrors = false): string
+    {
+        return Utils::jsonEncode($data, $this->jsonEncodeOptions, $ignoreErrors);
+    }
+
+    /**
+     * @return string
+     */
+    protected function formatDate(\DateTimeInterface $date)
+    {
+        // in case the date format isn't custom then we defer to the custom DateTimeImmutable
+        // formatting logic, which will pick the right format based on whether useMicroseconds is on
+        if ($this->dateFormat === self::SIMPLE_DATE && $date instanceof DateTimeImmutable) {
+            return (string) $date;
+        }
+
+        return $date->format($this->dateFormat);
+    }
+
+    public function addJsonEncodeOption(int $option): void
+    {
+        $this->jsonEncodeOptions |= $option;
+    }
+
+    public function removeJsonEncodeOption(int $option): void
+    {
+        $this->jsonEncodeOptions &= ~$option;
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Formatter/ScalarFormatter.php

@@ -0,0 +1,51 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Formatter;
+
+/**
+ * Formats data into an associative array of scalar values.
+ * Objects and arrays will be JSON encoded.
+ *
+ * @author Andrew Lawson <adlawson@gmail.com>
+ */
+class ScalarFormatter extends NormalizerFormatter
+{
+    /**
+     * {@inheritDoc}
+     *
+     * @phpstan-return array<string, scalar|null> $record
+     */
+    public function format(array $record): array
+    {
+        $result = [];
+        foreach ($record as $key => $value) {
+            $result[$key] = $this->normalizeValue($value);
+        }
+
+        return $result;
+    }
+
+    /**
+     * @param  mixed                      $value
+     * @return scalar|null
+     */
+    protected function normalizeValue($value)
+    {
+        $normalized = $this->normalize($value);
+
+        if (is_array($normalized)) {
+            return $this->toJson($normalized, true);
+        }
+
+        return $normalized;
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Formatter/WildfireFormatter.php

@@ -0,0 +1,139 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Formatter;
+
+use Monolog\Logger;
+
+/**
+ * Serializes a log message according to Wildfire's header requirements
+ *
+ * @author Eric Clemmons (@ericclemmons) <eric@uxdriven.com>
+ * @author Christophe Coevoet <stof@notk.org>
+ * @author Kirill chEbba Chebunin <iam@chebba.org>
+ *
+ * @phpstan-import-type Level from \Monolog\Logger
+ */
+class WildfireFormatter extends NormalizerFormatter
+{
+    /**
+     * Translates Monolog log levels to Wildfire levels.
+     *
+     * @var array<Level, string>
+     */
+    private $logLevels = [
+        Logger::DEBUG     => 'LOG',
+        Logger::INFO      => 'INFO',
+        Logger::NOTICE    => 'INFO',
+        Logger::WARNING   => 'WARN',
+        Logger::ERROR     => 'ERROR',
+        Logger::CRITICAL  => 'ERROR',
+        Logger::ALERT     => 'ERROR',
+        Logger::EMERGENCY => 'ERROR',
+    ];
+
+    /**
+     * @param string|null $dateFormat The format of the timestamp: one supported by DateTime::format
+     */
+    public function __construct(?string $dateFormat = null)
+    {
+        parent::__construct($dateFormat);
+
+        // http headers do not like non-ISO-8559-1 characters
+        $this->removeJsonEncodeOption(JSON_UNESCAPED_UNICODE);
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @return string
+     */
+    public function format(array $record): string
+    {
+        // Retrieve the line and file if set and remove them from the formatted extra
+        $file = $line = '';
+        if (isset($record['extra']['file'])) {
+            $file = $record['extra']['file'];
+            unset($record['extra']['file']);
+        }
+        if (isset($record['extra']['line'])) {
+            $line = $record['extra']['line'];
+            unset($record['extra']['line']);
+        }
+
+        /** @var mixed[] $record */
+        $record = $this->normalize($record);
+        $message = ['message' => $record['message']];
+        $handleError = false;
+        if ($record['context']) {
+            $message['context'] = $record['context'];
+            $handleError = true;
+        }
+        if ($record['extra']) {
+            $message['extra'] = $record['extra'];
+            $handleError = true;
+        }
+        if (count($message) === 1) {
+            $message = reset($message);
+        }
+
+        if (isset($record['context']['table'])) {
+            $type  = 'TABLE';
+            $label = $record['channel'] .': '. $record['message'];
+            $message = $record['context']['table'];
+        } else {
+            $type  = $this->logLevels[$record['level']];
+            $label = $record['channel'];
+        }
+
+        // Create JSON object describing the appearance of the message in the console
+        $json = $this->toJson([
+            [
+                'Type'  => $type,
+                'File'  => $file,
+                'Line'  => $line,
+                'Label' => $label,
+            ],
+            $message,
+        ], $handleError);
+
+        // The message itself is a serialization of the above JSON object + it's length
+        return sprintf(
+            '%d|%s|',
+            strlen($json),
+            $json
+        );
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @phpstan-return never
+     */
+    public function formatBatch(array $records)
+    {
+        throw new \BadMethodCallException('Batch formatting does not make sense for the WildfireFormatter');
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @return null|scalar|array<array|scalar|null>|object
+     */
+    protected function normalize($data, int $depth = 0)
+    {
+        if (is_object($data) && !$data instanceof \DateTimeInterface) {
+            return $data;
+        }
+
+        return parent::normalize($data, $depth);
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Handler/AbstractHandler.php

@@ -0,0 +1,112 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Handler;
+
+use Monolog\Logger;
+use Monolog\ResettableInterface;
+use Psr\Log\LogLevel;
+
+/**
+ * Base Handler class providing basic level/bubble support
+ *
+ * @author Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * @phpstan-import-type Level from \Monolog\Logger
+ * @phpstan-import-type LevelName from \Monolog\Logger
+ */
+abstract class AbstractHandler extends Handler implements ResettableInterface
+{
+    /**
+     * @var int
+     * @phpstan-var Level
+     */
+    protected $level = Logger::DEBUG;
+    /** @var bool */
+    protected $bubble = true;
+
+    /**
+     * @param int|string $level  The minimum logging level at which this handler will be triggered
+     * @param bool       $bubble Whether the messages that are handled can bubble up the stack or not
+     *
+     * @phpstan-param Level|LevelName|LogLevel::* $level
+     */
+    public function __construct($level = Logger::DEBUG, bool $bubble = true)
+    {
+        $this->setLevel($level);
+        $this->bubble = $bubble;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function isHandling(array $record): bool
+    {
+        return $record['level'] >= $this->level;
+    }
+
+    /**
+     * Sets minimum logging level at which this handler will be triggered.
+     *
+     * @param  Level|LevelName|LogLevel::* $level Level or level name
+     * @return self
+     */
+    public function setLevel($level): self
+    {
+        $this->level = Logger::toMonologLevel($level);
+
+        return $this;
+    }
+
+    /**
+     * Gets minimum logging level at which this handler will be triggered.
+     *
+     * @return int
+     *
+     * @phpstan-return Level
+     */
+    public function getLevel(): int
+    {
+        return $this->level;
+    }
+
+    /**
+     * Sets the bubbling behavior.
+     *
+     * @param  bool $bubble true means that this handler allows bubbling.
+     *                      false means that bubbling is not permitted.
+     * @return self
+     */
+    public function setBubble(bool $bubble): self
+    {
+        $this->bubble = $bubble;
+
+        return $this;
+    }
+
+    /**
+     * Gets the bubbling behavior.
+     *
+     * @return bool true means that this handler allows bubbling.
+     *              false means that bubbling is not permitted.
+     */
+    public function getBubble(): bool
+    {
+        return $this->bubble;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function reset()
+    {
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Handler/AbstractProcessingHandler.php

@@ -0,0 +1,69 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Handler;
+
+/**
+ * Base Handler class providing the Handler structure, including processors and formatters
+ *
+ * Classes extending it should (in most cases) only implement write($record)
+ *
+ * @author Jordi Boggiano <j.boggiano@seld.be>
+ * @author Christophe Coevoet <stof@notk.org>
+ *
+ * @phpstan-import-type LevelName from \Monolog\Logger
+ * @phpstan-import-type Level from \Monolog\Logger
+ * @phpstan-import-type Record from \Monolog\Logger
+ * @phpstan-type FormattedRecord array{message: string, context: mixed[], level: Level, level_name: LevelName, channel: string, datetime: \DateTimeImmutable, extra: mixed[], formatted: mixed}
+ */
+abstract class AbstractProcessingHandler extends AbstractHandler implements ProcessableHandlerInterface, FormattableHandlerInterface
+{
+    use ProcessableHandlerTrait;
+    use FormattableHandlerTrait;
+
+    /**
+     * {@inheritDoc}
+     */
+    public function handle(array $record): bool
+    {
+        if (!$this->isHandling($record)) {
+            return false;
+        }
+
+        if ($this->processors) {
+            /** @var Record $record */
+            $record = $this->processRecord($record);
+        }
+
+        $record['formatted'] = $this->getFormatter()->format($record);
+
+        $this->write($record);
+
+        return false === $this->bubble;
+    }
+
+    /**
+     * Writes the record down to the log of the implementing handler
+     *
+     * @phpstan-param FormattedRecord $record
+     */
+    abstract protected function write(array $record): void;
+
+    /**
+     * @return void
+     */
+    public function reset()
+    {
+        parent::reset();
+
+        $this->resetProcessors();
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Handler/AbstractSyslogHandler.php

@@ -0,0 +1,106 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Handler;
+
+use Monolog\Logger;
+use Monolog\Formatter\FormatterInterface;
+use Monolog\Formatter\LineFormatter;
+
+/**
+ * Common syslog functionality
+ *
+ * @phpstan-import-type Level from \Monolog\Logger
+ */
+abstract class AbstractSyslogHandler extends AbstractProcessingHandler
+{
+    /** @var int */
+    protected $facility;
+
+    /**
+     * Translates Monolog log levels to syslog log priorities.
+     * @var array
+     * @phpstan-var array<Level, int>
+     */
+    protected $logLevels = [
+        Logger::DEBUG     => LOG_DEBUG,
+        Logger::INFO      => LOG_INFO,
+        Logger::NOTICE    => LOG_NOTICE,
+        Logger::WARNING   => LOG_WARNING,
+        Logger::ERROR     => LOG_ERR,
+        Logger::CRITICAL  => LOG_CRIT,
+        Logger::ALERT     => LOG_ALERT,
+        Logger::EMERGENCY => LOG_EMERG,
+    ];
+
+    /**
+     * List of valid log facility names.
+     * @var array<string, int>
+     */
+    protected $facilities = [
+        'auth'     => LOG_AUTH,
+        'authpriv' => LOG_AUTHPRIV,
+        'cron'     => LOG_CRON,
+        'daemon'   => LOG_DAEMON,
+        'kern'     => LOG_KERN,
+        'lpr'      => LOG_LPR,
+        'mail'     => LOG_MAIL,
+        'news'     => LOG_NEWS,
+        'syslog'   => LOG_SYSLOG,
+        'user'     => LOG_USER,
+        'uucp'     => LOG_UUCP,
+    ];
+
+    /**
+     * @param string|int $facility Either one of the names of the keys in $this->facilities, or a LOG_* facility constant
+     */
+    public function __construct($facility = LOG_USER, $level = Logger::DEBUG, bool $bubble = true)
+    {
+        parent::__construct($level, $bubble);
+
+        if (!defined('PHP_WINDOWS_VERSION_BUILD')) {
+            $this->facilities['local0'] = LOG_LOCAL0;
+            $this->facilities['local1'] = LOG_LOCAL1;
+            $this->facilities['local2'] = LOG_LOCAL2;
+            $this->facilities['local3'] = LOG_LOCAL3;
+            $this->facilities['local4'] = LOG_LOCAL4;
+            $this->facilities['local5'] = LOG_LOCAL5;
+            $this->facilities['local6'] = LOG_LOCAL6;
+            $this->facilities['local7'] = LOG_LOCAL7;
+        } else {
+            $this->facilities['local0'] = 128; // LOG_LOCAL0
+            $this->facilities['local1'] = 136; // LOG_LOCAL1
+            $this->facilities['local2'] = 144; // LOG_LOCAL2
+            $this->facilities['local3'] = 152; // LOG_LOCAL3
+            $this->facilities['local4'] = 160; // LOG_LOCAL4
+            $this->facilities['local5'] = 168; // LOG_LOCAL5
+            $this->facilities['local6'] = 176; // LOG_LOCAL6
+            $this->facilities['local7'] = 184; // LOG_LOCAL7
+        }
+
+        // convert textual description of facility to syslog constant
+        if (is_string($facility) && array_key_exists(strtolower($facility), $this->facilities)) {
+            $facility = $this->facilities[strtolower($facility)];
+        } elseif (!in_array($facility, array_values($this->facilities), true)) {
+            throw new \UnexpectedValueException('Unknown facility value "'.$facility.'" given');
+        }
+
+        $this->facility = $facility;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function getDefaultFormatter(): FormatterInterface
+    {
+        return new LineFormatter('%channel%.%level_name%: %message% %context% %extra%');
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Handler/AmqpHandler.php

@@ -0,0 +1,141 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Handler;
+
+use Monolog\Logger;
+use Monolog\Formatter\FormatterInterface;
+use Monolog\Formatter\JsonFormatter;
+use PhpAmqpLib\Message\AMQPMessage;
+use PhpAmqpLib\Channel\AMQPChannel;
+use AMQPExchange;
+
+/**
+ * @phpstan-import-type Record from \Monolog\Logger
+ */
+class AmqpHandler extends AbstractProcessingHandler
+{
+    /**
+     * @var AMQPExchange|AMQPChannel $exchange
+     */
+    protected $exchange;
+
+    /**
+     * @var string
+     */
+    protected $exchangeName;
+
+    /**
+     * @param AMQPExchange|AMQPChannel $exchange     AMQPExchange (php AMQP ext) or PHP AMQP lib channel, ready for use
+     * @param string|null              $exchangeName Optional exchange name, for AMQPChannel (PhpAmqpLib) only
+     */
+    public function __construct($exchange, ?string $exchangeName = null, $level = Logger::DEBUG, bool $bubble = true)
+    {
+        if ($exchange instanceof AMQPChannel) {
+            $this->exchangeName = (string) $exchangeName;
+        } elseif (!$exchange instanceof AMQPExchange) {
+            throw new \InvalidArgumentException('PhpAmqpLib\Channel\AMQPChannel or AMQPExchange instance required');
+        } elseif ($exchangeName) {
+            @trigger_error('The $exchangeName parameter can only be passed when using PhpAmqpLib, if using an AMQPExchange instance configure it beforehand', E_USER_DEPRECATED);
+        }
+        $this->exchange = $exchange;
+
+        parent::__construct($level, $bubble);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function write(array $record): void
+    {
+        $data = $record["formatted"];
+        $routingKey = $this->getRoutingKey($record);
+
+        if ($this->exchange instanceof AMQPExchange) {
+            $this->exchange->publish(
+                $data,
+                $routingKey,
+                0,
+                [
+                    'delivery_mode' => 2,
+                    'content_type' => 'application/json',
+                ]
+            );
+        } else {
+            $this->exchange->basic_publish(
+                $this->createAmqpMessage($data),
+                $this->exchangeName,
+                $routingKey
+            );
+        }
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function handleBatch(array $records): void
+    {
+        if ($this->exchange instanceof AMQPExchange) {
+            parent::handleBatch($records);
+
+            return;
+        }
+
+        foreach ($records as $record) {
+            if (!$this->isHandling($record)) {
+                continue;
+            }
+
+            /** @var Record $record */
+            $record = $this->processRecord($record);
+            $data = $this->getFormatter()->format($record);
+
+            $this->exchange->batch_basic_publish(
+                $this->createAmqpMessage($data),
+                $this->exchangeName,
+                $this->getRoutingKey($record)
+            );
+        }
+
+        $this->exchange->publish_batch();
+    }
+
+    /**
+     * Gets the routing key for the AMQP exchange
+     *
+     * @phpstan-param Record $record
+     */
+    protected function getRoutingKey(array $record): string
+    {
+        $routingKey = sprintf('%s.%s', $record['level_name'], $record['channel']);
+
+        return strtolower($routingKey);
+    }
+
+    private function createAmqpMessage(string $data): AMQPMessage
+    {
+        return new AMQPMessage(
+            $data,
+            [
+                'delivery_mode' => 2,
+                'content_type' => 'application/json',
+            ]
+        );
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function getDefaultFormatter(): FormatterInterface
+    {
+        return new JsonFormatter(JsonFormatter::BATCH_MODE_JSON, false);
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Handler/BrowserConsoleHandler.php

@@ -0,0 +1,270 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Handler;
+
+use Monolog\Formatter\LineFormatter;
+use Monolog\Formatter\FormatterInterface;
+use Monolog\Utils;
+
+/**
+ * Handler sending logs to browser's javascript console with no browser extension required
+ *
+ * @author Olivier Poitrey <rs@dailymotion.com>
+ *
+ * @phpstan-import-type FormattedRecord from AbstractProcessingHandler
+ */
+class BrowserConsoleHandler extends AbstractProcessingHandler
+{
+    /** @var bool */
+    protected static $initialized = false;
+    /** @var FormattedRecord[] */
+    protected static $records = [];
+
+    /**
+     * {@inheritDoc}
+     *
+     * Formatted output may contain some formatting markers to be transferred to `console.log` using the %c format.
+     *
+     * Example of formatted string:
+     *
+     *     You can do [[blue text]]{color: blue} or [[green background]]{background-color: green; color: white}
+     */
+    protected function getDefaultFormatter(): FormatterInterface
+    {
+        return new LineFormatter('[[%channel%]]{macro: autolabel} [[%level_name%]]{font-weight: bold} %message%');
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function write(array $record): void
+    {
+        // Accumulate records
+        static::$records[] = $record;
+
+        // Register shutdown handler if not already done
+        if (!static::$initialized) {
+            static::$initialized = true;
+            $this->registerShutdownFunction();
+        }
+    }
+
+    /**
+     * Convert records to javascript console commands and send it to the browser.
+     * This method is automatically called on PHP shutdown if output is HTML or Javascript.
+     */
+    public static function send(): void
+    {
+        $format = static::getResponseFormat();
+        if ($format === 'unknown') {
+            return;
+        }
+
+        if (count(static::$records)) {
+            if ($format === 'html') {
+                static::writeOutput('<script>' . static::generateScript() . '</script>');
+            } elseif ($format === 'js') {
+                static::writeOutput(static::generateScript());
+            }
+            static::resetStatic();
+        }
+    }
+
+    public function close(): void
+    {
+        self::resetStatic();
+    }
+
+    public function reset()
+    {
+        parent::reset();
+
+        self::resetStatic();
+    }
+
+    /**
+     * Forget all logged records
+     */
+    public static function resetStatic(): void
+    {
+        static::$records = [];
+    }
+
+    /**
+     * Wrapper for register_shutdown_function to allow overriding
+     */
+    protected function registerShutdownFunction(): void
+    {
+        if (PHP_SAPI !== 'cli') {
+            register_shutdown_function(['Monolog\Handler\BrowserConsoleHandler', 'send']);
+        }
+    }
+
+    /**
+     * Wrapper for echo to allow overriding
+     */
+    protected static function writeOutput(string $str): void
+    {
+        echo $str;
+    }
+
+    /**
+     * Checks the format of the response
+     *
+     * If Content-Type is set to application/javascript or text/javascript -> js
+     * If Content-Type is set to text/html, or is unset -> html
+     * If Content-Type is anything else -> unknown
+     *
+     * @return string One of 'js', 'html' or 'unknown'
+     */
+    protected static function getResponseFormat(): string
+    {
+        // Check content type
+        foreach (headers_list() as $header) {
+            if (stripos($header, 'content-type:') === 0) {
+                // This handler only works with HTML and javascript outputs
+                // text/javascript is obsolete in favour of application/javascript, but still used
+                if (stripos($header, 'application/javascript') !== false || stripos($header, 'text/javascript') !== false) {
+                    return 'js';
+                }
+                if (stripos($header, 'text/html') === false) {
+                    return 'unknown';
+                }
+                break;
+            }
+        }
+
+        return 'html';
+    }
+
+    private static function generateScript(): string
+    {
+        $script = [];
+        foreach (static::$records as $record) {
+            $context = static::dump('Context', $record['context']);
+            $extra = static::dump('Extra', $record['extra']);
+
+            if (empty($context) && empty($extra)) {
+                $script[] = static::call_array('log', static::handleStyles($record['formatted']));
+            } else {
+                $script = array_merge(
+                    $script,
+                    [static::call_array('groupCollapsed', static::handleStyles($record['formatted']))],
+                    $context,
+                    $extra,
+                    [static::call('groupEnd')]
+                );
+            }
+        }
+
+        return "(function (c) {if (c && c.groupCollapsed) {\n" . implode("\n", $script) . "\n}})(console);";
+    }
+
+    /**
+     * @return string[]
+     */
+    private static function handleStyles(string $formatted): array
+    {
+        $args = [];
+        $format = '%c' . $formatted;
+        preg_match_all('/\[\[(.*?)\]\]\{([^}]*)\}/s', $format, $matches, PREG_OFFSET_CAPTURE | PREG_SET_ORDER);
+
+        foreach (array_reverse($matches) as $match) {
+            $args[] = '"font-weight: normal"';
+            $args[] = static::quote(static::handleCustomStyles($match[2][0], $match[1][0]));
+
+            $pos = $match[0][1];
+            $format = Utils::substr($format, 0, $pos) . '%c' . $match[1][0] . '%c' . Utils::substr($format, $pos + strlen($match[0][0]));
+        }
+
+        $args[] = static::quote('font-weight: normal');
+        $args[] = static::quote($format);
+
+        return array_reverse($args);
+    }
+
+    private static function handleCustomStyles(string $style, string $string): string
+    {
+        static $colors = ['blue', 'green', 'red', 'magenta', 'orange', 'black', 'grey'];
+        static $labels = [];
+
+        $style = preg_replace_callback('/macro\s*:(.*?)(?:;|$)/', function (array $m) use ($string, &$colors, &$labels) {
+            if (trim($m[1]) === 'autolabel') {
+                // Format the string as a label with consistent auto assigned background color
+                if (!isset($labels[$string])) {
+                    $labels[$string] = $colors[count($labels) % count($colors)];
+                }
+                $color = $labels[$string];
+
+                return "background-color: $color; color: white; border-radius: 3px; padding: 0 2px 0 2px";
+            }
+
+            return $m[1];
+        }, $style);
+
+        if (null === $style) {
+            $pcreErrorCode = preg_last_error();
+            throw new \RuntimeException('Failed to run preg_replace_callback: ' . $pcreErrorCode . ' / ' . Utils::pcreLastErrorMessage($pcreErrorCode));
+        }
+
+        return $style;
+    }
+
+    /**
+     * @param  mixed[] $dict
+     * @return mixed[]
+     */
+    private static function dump(string $title, array $dict): array
+    {
+        $script = [];
+        $dict = array_filter($dict);
+        if (empty($dict)) {
+            return $script;
+        }
+        $script[] = static::call('log', static::quote('%c%s'), static::quote('font-weight: bold'), static::quote($title));
+        foreach ($dict as $key => $value) {
+            $value = json_encode($value);
+            if (empty($value)) {
+                $value = static::quote('');
+            }
+            $script[] = static::call('log', static::quote('%s: %o'), static::quote((string) $key), $value);
+        }
+
+        return $script;
+    }
+
+    private static function quote(string $arg): string
+    {
+        return '"' . addcslashes($arg, "\"\n\\") . '"';
+    }
+
+    /**
+     * @param mixed $args
+     */
+    private static function call(...$args): string
+    {
+        $method = array_shift($args);
+        if (!is_string($method)) {
+            throw new \UnexpectedValueException('Expected the first arg to be a string, got: '.var_export($method, true));
+        }
+
+        return static::call_array($method, $args);
+    }
+
+    /**
+     * @param mixed[] $args
+     */
+    private static function call_array(string $method, array $args): string
+    {
+        return 'c.' . $method . '(' . implode(', ', $args) . ');';
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Handler/BufferHandler.php

@@ -0,0 +1,167 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Handler;
+
+use Monolog\Logger;
+use Monolog\ResettableInterface;
+use Monolog\Formatter\FormatterInterface;
+
+/**
+ * Buffers all records until closing the handler and then pass them as batch.
+ *
+ * This is useful for a MailHandler to send only one mail per request instead of
+ * sending one per log message.
+ *
+ * @author Christophe Coevoet <stof@notk.org>
+ *
+ * @phpstan-import-type Record from \Monolog\Logger
+ */
+class BufferHandler extends AbstractHandler implements ProcessableHandlerInterface, FormattableHandlerInterface
+{
+    use ProcessableHandlerTrait;
+
+    /** @var HandlerInterface */
+    protected $handler;
+    /** @var int */
+    protected $bufferSize = 0;
+    /** @var int */
+    protected $bufferLimit;
+    /** @var bool */
+    protected $flushOnOverflow;
+    /** @var Record[] */
+    protected $buffer = [];
+    /** @var bool */
+    protected $initialized = false;
+
+    /**
+     * @param HandlerInterface $handler         Handler.
+     * @param int              $bufferLimit     How many entries should be buffered at most, beyond that the oldest items are removed from the buffer.
+     * @param bool             $flushOnOverflow If true, the buffer is flushed when the max size has been reached, by default oldest entries are discarded
+     */
+    public function __construct(HandlerInterface $handler, int $bufferLimit = 0, $level = Logger::DEBUG, bool $bubble = true, bool $flushOnOverflow = false)
+    {
+        parent::__construct($level, $bubble);
+        $this->handler = $handler;
+        $this->bufferLimit = $bufferLimit;
+        $this->flushOnOverflow = $flushOnOverflow;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function handle(array $record): bool
+    {
+        if ($record['level'] < $this->level) {
+            return false;
+        }
+
+        if (!$this->initialized) {
+            // __destructor() doesn't get called on Fatal errors
+            register_shutdown_function([$this, 'close']);
+            $this->initialized = true;
+        }
+
+        if ($this->bufferLimit > 0 && $this->bufferSize === $this->bufferLimit) {
+            if ($this->flushOnOverflow) {
+                $this->flush();
+            } else {
+                array_shift($this->buffer);
+                $this->bufferSize--;
+            }
+        }
+
+        if ($this->processors) {
+            /** @var Record $record */
+            $record = $this->processRecord($record);
+        }
+
+        $this->buffer[] = $record;
+        $this->bufferSize++;
+
+        return false === $this->bubble;
+    }
+
+    public function flush(): void
+    {
+        if ($this->bufferSize === 0) {
+            return;
+        }
+
+        $this->handler->handleBatch($this->buffer);
+        $this->clear();
+    }
+
+    public function __destruct()
+    {
+        // suppress the parent behavior since we already have register_shutdown_function()
+        // to call close(), and the reference contained there will prevent this from being
+        // GC'd until the end of the request
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function close(): void
+    {
+        $this->flush();
+
+        $this->handler->close();
+    }
+
+    /**
+     * Clears the buffer without flushing any messages down to the wrapped handler.
+     */
+    public function clear(): void
+    {
+        $this->bufferSize = 0;
+        $this->buffer = [];
+    }
+
+    public function reset()
+    {
+        $this->flush();
+
+        parent::reset();
+
+        $this->resetProcessors();
+
+        if ($this->handler instanceof ResettableInterface) {
+            $this->handler->reset();
+        }
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function setFormatter(FormatterInterface $formatter): HandlerInterface
+    {
+        if ($this->handler instanceof FormattableHandlerInterface) {
+            $this->handler->setFormatter($formatter);
+
+            return $this;
+        }
+
+        throw new \UnexpectedValueException('The nested handler of type '.get_class($this->handler).' does not support formatters.');
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getFormatter(): FormatterInterface
+    {
+        if ($this->handler instanceof FormattableHandlerInterface) {
+            return $this->handler->getFormatter();
+        }
+
+        throw new \UnexpectedValueException('The nested handler of type '.get_class($this->handler).' does not support formatters.');
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Handler/ChromePHPHandler.php

@@ -0,0 +1,196 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Handler;
+
+use Monolog\Formatter\ChromePHPFormatter;
+use Monolog\Formatter\FormatterInterface;
+use Monolog\Logger;
+use Monolog\Utils;
+
+/**
+ * Handler sending logs to the ChromePHP extension (http://www.chromephp.com/)
+ *
+ * This also works out of the box with Firefox 43+
+ *
+ * @author Christophe Coevoet <stof@notk.org>
+ *
+ * @phpstan-import-type Record from \Monolog\Logger
+ */
+class ChromePHPHandler extends AbstractProcessingHandler
+{
+    use WebRequestRecognizerTrait;
+
+    /**
+     * Version of the extension
+     */
+    protected const VERSION = '4.0';
+
+    /**
+     * Header name
+     */
+    protected const HEADER_NAME = 'X-ChromeLogger-Data';
+
+    /**
+     * Regular expression to detect supported browsers (matches any Chrome, or Firefox 43+)
+     */
+    protected const USER_AGENT_REGEX = '{\b(?:Chrome/\d+(?:\.\d+)*|HeadlessChrome|Firefox/(?:4[3-9]|[5-9]\d|\d{3,})(?:\.\d)*)\b}';
+
+    /** @var bool */
+    protected static $initialized = false;
+
+    /**
+     * Tracks whether we sent too much data
+     *
+     * Chrome limits the headers to 4KB, so when we sent 3KB we stop sending
+     *
+     * @var bool
+     */
+    protected static $overflowed = false;
+
+    /** @var mixed[] */
+    protected static $json = [
+        'version' => self::VERSION,
+        'columns' => ['label', 'log', 'backtrace', 'type'],
+        'rows' => [],
+    ];
+
+    /** @var bool */
+    protected static $sendHeaders = true;
+
+    public function __construct($level = Logger::DEBUG, bool $bubble = true)
+    {
+        parent::__construct($level, $bubble);
+        if (!function_exists('json_encode')) {
+            throw new \RuntimeException('PHP\'s json extension is required to use Monolog\'s ChromePHPHandler');
+        }
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function handleBatch(array $records): void
+    {
+        if (!$this->isWebRequest()) {
+            return;
+        }
+
+        $messages = [];
+
+        foreach ($records as $record) {
+            if ($record['level'] < $this->level) {
+                continue;
+            }
+            /** @var Record $message */
+            $message = $this->processRecord($record);
+            $messages[] = $message;
+        }
+
+        if (!empty($messages)) {
+            $messages = $this->getFormatter()->formatBatch($messages);
+            self::$json['rows'] = array_merge(self::$json['rows'], $messages);
+            $this->send();
+        }
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function getDefaultFormatter(): FormatterInterface
+    {
+        return new ChromePHPFormatter();
+    }
+
+    /**
+     * Creates & sends header for a record
+     *
+     * @see sendHeader()
+     * @see send()
+     */
+    protected function write(array $record): void
+    {
+        if (!$this->isWebRequest()) {
+            return;
+        }
+
+        self::$json['rows'][] = $record['formatted'];
+
+        $this->send();
+    }
+
+    /**
+     * Sends the log header
+     *
+     * @see sendHeader()
+     */
+    protected function send(): void
+    {
+        if (self::$overflowed || !self::$sendHeaders) {
+            return;
+        }
+
+        if (!self::$initialized) {
+            self::$initialized = true;
+
+            self::$sendHeaders = $this->headersAccepted();
+            if (!self::$sendHeaders) {
+                return;
+            }
+
+            self::$json['request_uri'] = $_SERVER['REQUEST_URI'] ?? '';
+        }
+
+        $json = Utils::jsonEncode(self::$json, Utils::DEFAULT_JSON_FLAGS & ~JSON_UNESCAPED_UNICODE, true);
+        $data = base64_encode(utf8_encode($json));
+        if (strlen($data) > 3 * 1024) {
+            self::$overflowed = true;
+
+            $record = [
+                'message' => 'Incomplete logs, chrome header size limit reached',
+                'context' => [],
+                'level' => Logger::WARNING,
+                'level_name' => Logger::getLevelName(Logger::WARNING),
+                'channel' => 'monolog',
+                'datetime' => new \DateTimeImmutable(),
+                'extra' => [],
+            ];
+            self::$json['rows'][count(self::$json['rows']) - 1] = $this->getFormatter()->format($record);
+            $json = Utils::jsonEncode(self::$json, null, true);
+            $data = base64_encode(utf8_encode($json));
+        }
+
+        if (trim($data) !== '') {
+            $this->sendHeader(static::HEADER_NAME, $data);
+        }
+    }
+
+    /**
+     * Send header string to the client
+     */
+    protected function sendHeader(string $header, string $content): void
+    {
+        if (!headers_sent() && self::$sendHeaders) {
+            header(sprintf('%s: %s', $header, $content));
+        }
+    }
+
+    /**
+     * Verifies if the headers are accepted by the current user agent
+     */
+    protected function headersAccepted(): bool
+    {
+        if (empty($_SERVER['HTTP_USER_AGENT'])) {
+            return false;
+        }
+
+        return preg_match(static::USER_AGENT_REGEX, $_SERVER['HTTP_USER_AGENT']) === 1;
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Handler/CouchDBHandler.php

@@ -0,0 +1,77 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Handler;
+
+use Monolog\Formatter\FormatterInterface;
+use Monolog\Formatter\JsonFormatter;
+use Monolog\Logger;
+
+/**
+ * CouchDB handler
+ *
+ * @author Markus Bachmann <markus.bachmann@bachi.biz>
+ */
+class CouchDBHandler extends AbstractProcessingHandler
+{
+    /** @var mixed[] */
+    private $options;
+
+    /**
+     * @param mixed[] $options
+     */
+    public function __construct(array $options = [], $level = Logger::DEBUG, bool $bubble = true)
+    {
+        $this->options = array_merge([
+            'host'     => 'localhost',
+            'port'     => 5984,
+            'dbname'   => 'logger',
+            'username' => null,
+            'password' => null,
+        ], $options);
+
+        parent::__construct($level, $bubble);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function write(array $record): void
+    {
+        $basicAuth = null;
+        if ($this->options['username']) {
+            $basicAuth = sprintf('%s:%s@', $this->options['username'], $this->options['password']);
+        }
+
+        $url = 'http://'.$basicAuth.$this->options['host'].':'.$this->options['port'].'/'.$this->options['dbname'];
+        $context = stream_context_create([
+            'http' => [
+                'method'        => 'POST',
+                'content'       => $record['formatted'],
+                'ignore_errors' => true,
+                'max_redirects' => 0,
+                'header'        => 'Content-type: application/json',
+            ],
+        ]);
+
+        if (false === @file_get_contents($url, false, $context)) {
+            throw new \RuntimeException(sprintf('Could not connect to %s', $url));
+        }
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function getDefaultFormatter(): FormatterInterface
+    {
+        return new JsonFormatter(JsonFormatter::BATCH_MODE_JSON, false);
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Handler/CubeHandler.php

@@ -0,0 +1,166 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Handler;
+
+use Monolog\Logger;
+use Monolog\Utils;
+
+/**
+ * Logs to Cube.
+ *
+ * @link http://square.github.com/cube/
+ * @author Wan Chen <kami@kamisama.me>
+ */
+class CubeHandler extends AbstractProcessingHandler
+{
+    /** @var resource|\Socket|null */
+    private $udpConnection = null;
+    /** @var resource|\CurlHandle|null */
+    private $httpConnection = null;
+    /** @var string */
+    private $scheme;
+    /** @var string */
+    private $host;
+    /** @var int */
+    private $port;
+    /** @var string[] */
+    private $acceptedSchemes = ['http', 'udp'];
+
+    /**
+     * Create a Cube handler
+     *
+     * @throws \UnexpectedValueException when given url is not a valid url.
+     *                                   A valid url must consist of three parts : protocol://host:port
+     *                                   Only valid protocols used by Cube are http and udp
+     */
+    public function __construct(string $url, $level = Logger::DEBUG, bool $bubble = true)
+    {
+        $urlInfo = parse_url($url);
+
+        if ($urlInfo === false || !isset($urlInfo['scheme'], $urlInfo['host'], $urlInfo['port'])) {
+            throw new \UnexpectedValueException('URL "'.$url.'" is not valid');
+        }
+
+        if (!in_array($urlInfo['scheme'], $this->acceptedSchemes)) {
+            throw new \UnexpectedValueException(
+                'Invalid protocol (' . $urlInfo['scheme']  . ').'
+                . ' Valid options are ' . implode(', ', $this->acceptedSchemes)
+            );
+        }
+
+        $this->scheme = $urlInfo['scheme'];
+        $this->host = $urlInfo['host'];
+        $this->port = (int) $urlInfo['port'];
+
+        parent::__construct($level, $bubble);
+    }
+
+    /**
+     * Establish a connection to an UDP socket
+     *
+     * @throws \LogicException           when unable to connect to the socket
+     * @throws MissingExtensionException when there is no socket extension
+     */
+    protected function connectUdp(): void
+    {
+        if (!extension_loaded('sockets')) {
+            throw new MissingExtensionException('The sockets extension is required to use udp URLs with the CubeHandler');
+        }
+
+        $udpConnection = socket_create(AF_INET, SOCK_DGRAM, 0);
+        if (false === $udpConnection) {
+            throw new \LogicException('Unable to create a socket');
+        }
+
+        $this->udpConnection = $udpConnection;
+        if (!socket_connect($this->udpConnection, $this->host, $this->port)) {
+            throw new \LogicException('Unable to connect to the socket at ' . $this->host . ':' . $this->port);
+        }
+    }
+
+    /**
+     * Establish a connection to an http server
+     *
+     * @throws \LogicException           when unable to connect to the socket
+     * @throws MissingExtensionException when no curl extension
+     */
+    protected function connectHttp(): void
+    {
+        if (!extension_loaded('curl')) {
+            throw new MissingExtensionException('The curl extension is required to use http URLs with the CubeHandler');
+        }
+
+        $httpConnection = curl_init('http://'.$this->host.':'.$this->port.'/1.0/event/put');
+        if (false === $httpConnection) {
+            throw new \LogicException('Unable to connect to ' . $this->host . ':' . $this->port);
+        }
+
+        $this->httpConnection = $httpConnection;
+        curl_setopt($this->httpConnection, CURLOPT_CUSTOMREQUEST, "POST");
+        curl_setopt($this->httpConnection, CURLOPT_RETURNTRANSFER, true);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function write(array $record): void
+    {
+        $date = $record['datetime'];
+
+        $data = ['time' => $date->format('Y-m-d\TH:i:s.uO')];
+        unset($record['datetime']);
+
+        if (isset($record['context']['type'])) {
+            $data['type'] = $record['context']['type'];
+            unset($record['context']['type']);
+        } else {
+            $data['type'] = $record['channel'];
+        }
+
+        $data['data'] = $record['context'];
+        $data['data']['level'] = $record['level'];
+
+        if ($this->scheme === 'http') {
+            $this->writeHttp(Utils::jsonEncode($data));
+        } else {
+            $this->writeUdp(Utils::jsonEncode($data));
+        }
+    }
+
+    private function writeUdp(string $data): void
+    {
+        if (!$this->udpConnection) {
+            $this->connectUdp();
+        }
+
+        socket_send($this->udpConnection, $data, strlen($data), 0);
+    }
+
+    private function writeHttp(string $data): void
+    {
+        if (!$this->httpConnection) {
+            $this->connectHttp();
+        }
+
+        if (null === $this->httpConnection) {
+            throw new \LogicException('No connection could be established');
+        }
+
+        curl_setopt($this->httpConnection, CURLOPT_POSTFIELDS, '['.$data.']');
+        curl_setopt($this->httpConnection, CURLOPT_HTTPHEADER, [
+            'Content-Type: application/json',
+            'Content-Length: ' . strlen('['.$data.']'),
+        ]);
+
+        Curl\Util::execute($this->httpConnection, 5, false);
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Handler/Curl/Util.php

@@ -0,0 +1,71 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Handler\Curl;
+
+use CurlHandle;
+
+/**
+ * This class is marked as internal and it is not under the BC promise of the package.
+ *
+ * @internal
+ */
+final class Util
+{
+    /** @var array<int> */
+    private static $retriableErrorCodes = [
+        CURLE_COULDNT_RESOLVE_HOST,
+        CURLE_COULDNT_CONNECT,
+        CURLE_HTTP_NOT_FOUND,
+        CURLE_READ_ERROR,
+        CURLE_OPERATION_TIMEOUTED,
+        CURLE_HTTP_POST_ERROR,
+        CURLE_SSL_CONNECT_ERROR,
+    ];
+
+    /**
+     * Executes a CURL request with optional retries and exception on failure
+     *
+     * @param  resource|CurlHandle $ch             curl handler
+     * @param  int                 $retries
+     * @param  bool                $closeAfterDone
+     * @return bool|string         @see curl_exec
+     */
+    public static function execute($ch, int $retries = 5, bool $closeAfterDone = true)
+    {
+        while ($retries--) {
+            $curlResponse = curl_exec($ch);
+            if ($curlResponse === false) {
+                $curlErrno = curl_errno($ch);
+
+                if (false === in_array($curlErrno, self::$retriableErrorCodes, true) || !$retries) {
+                    $curlError = curl_error($ch);
+
+                    if ($closeAfterDone) {
+                        curl_close($ch);
+                    }
+
+                    throw new \RuntimeException(sprintf('Curl error (code %d): %s', $curlErrno, $curlError));
+                }
+
+                continue;
+            }
+
+            if ($closeAfterDone) {
+                curl_close($ch);
+            }
+
+            return $curlResponse;
+        }
+
+        return false;
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Handler/DeduplicationHandler.php

@@ -0,0 +1,186 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Handler;
+
+use Monolog\Logger;
+use Psr\Log\LogLevel;
+
+/**
+ * Simple handler wrapper that deduplicates log records across multiple requests
+ *
+ * It also includes the BufferHandler functionality and will buffer
+ * all messages until the end of the request or flush() is called.
+ *
+ * This works by storing all log records' messages above $deduplicationLevel
+ * to the file specified by $deduplicationStore. When further logs come in at the end of the
+ * request (or when flush() is called), all those above $deduplicationLevel are checked
+ * against the existing stored logs. If they match and the timestamps in the stored log is
+ * not older than $time seconds, the new log record is discarded. If no log record is new, the
+ * whole data set is discarded.
+ *
+ * This is mainly useful in combination with Mail handlers or things like Slack or HipChat handlers
+ * that send messages to people, to avoid spamming with the same message over and over in case of
+ * a major component failure like a database server being down which makes all requests fail in the
+ * same way.
+ *
+ * @author Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * @phpstan-import-type Record from \Monolog\Logger
+ * @phpstan-import-type LevelName from \Monolog\Logger
+ * @phpstan-import-type Level from \Monolog\Logger
+ */
+class DeduplicationHandler extends BufferHandler
+{
+    /**
+     * @var string
+     */
+    protected $deduplicationStore;
+
+    /**
+     * @var Level
+     */
+    protected $deduplicationLevel;
+
+    /**
+     * @var int
+     */
+    protected $time;
+
+    /**
+     * @var bool
+     */
+    private $gc = false;
+
+    /**
+     * @param HandlerInterface $handler            Handler.
+     * @param string           $deduplicationStore The file/path where the deduplication log should be kept
+     * @param string|int       $deduplicationLevel The minimum logging level for log records to be looked at for deduplication purposes
+     * @param int              $time               The period (in seconds) during which duplicate entries should be suppressed after a given log is sent through
+     * @param bool             $bubble             Whether the messages that are handled can bubble up the stack or not
+     *
+     * @phpstan-param Level|LevelName|LogLevel::* $deduplicationLevel
+     */
+    public function __construct(HandlerInterface $handler, ?string $deduplicationStore = null, $deduplicationLevel = Logger::ERROR, int $time = 60, bool $bubble = true)
+    {
+        parent::__construct($handler, 0, Logger::DEBUG, $bubble, false);
+
+        $this->deduplicationStore = $deduplicationStore === null ? sys_get_temp_dir() . '/monolog-dedup-' . substr(md5(__FILE__), 0, 20) .'.log' : $deduplicationStore;
+        $this->deduplicationLevel = Logger::toMonologLevel($deduplicationLevel);
+        $this->time = $time;
+    }
+
+    public function flush(): void
+    {
+        if ($this->bufferSize === 0) {
+            return;
+        }
+
+        $passthru = null;
+
+        foreach ($this->buffer as $record) {
+            if ($record['level'] >= $this->deduplicationLevel) {
+                $passthru = $passthru || !$this->isDuplicate($record);
+                if ($passthru) {
+                    $this->appendRecord($record);
+                }
+            }
+        }
+
+        // default of null is valid as well as if no record matches duplicationLevel we just pass through
+        if ($passthru === true || $passthru === null) {
+            $this->handler->handleBatch($this->buffer);
+        }
+
+        $this->clear();
+
+        if ($this->gc) {
+            $this->collectLogs();
+        }
+    }
+
+    /**
+     * @phpstan-param Record $record
+     */
+    private function isDuplicate(array $record): bool
+    {
+        if (!file_exists($this->deduplicationStore)) {
+            return false;
+        }
+
+        $store = file($this->deduplicationStore, FILE_IGNORE_NEW_LINES | FILE_SKIP_EMPTY_LINES);
+        if (!is_array($store)) {
+            return false;
+        }
+
+        $yesterday = time() - 86400;
+        $timestampValidity = $record['datetime']->getTimestamp() - $this->time;
+        $expectedMessage = preg_replace('{[\r\n].*}', '', $record['message']);
+
+        for ($i = count($store) - 1; $i >= 0; $i--) {
+            list($timestamp, $level, $message) = explode(':', $store[$i], 3);
+
+            if ($level === $record['level_name'] && $message === $expectedMessage && $timestamp > $timestampValidity) {
+                return true;
+            }
+
+            if ($timestamp < $yesterday) {
+                $this->gc = true;
+            }
+        }
+
+        return false;
+    }
+
+    private function collectLogs(): void
+    {
+        if (!file_exists($this->deduplicationStore)) {
+            return;
+        }
+
+        $handle = fopen($this->deduplicationStore, 'rw+');
+
+        if (!$handle) {
+            throw new \RuntimeException('Failed to open file for reading and writing: ' . $this->deduplicationStore);
+        }
+
+        flock($handle, LOCK_EX);
+        $validLogs = [];
+
+        $timestampValidity = time() - $this->time;
+
+        while (!feof($handle)) {
+            $log = fgets($handle);
+            if ($log && substr($log, 0, 10) >= $timestampValidity) {
+                $validLogs[] = $log;
+            }
+        }
+
+        ftruncate($handle, 0);
+        rewind($handle);
+        foreach ($validLogs as $log) {
+            fwrite($handle, $log);
+        }
+
+        flock($handle, LOCK_UN);
+        fclose($handle);
+
+        $this->gc = false;
+    }
+
+    /**
+     * @phpstan-param Record $record
+     */
+    private function appendRecord(array $record): void
+    {
+        file_put_contents($this->deduplicationStore, $record['datetime']->getTimestamp() . ':' . $record['level_name'] . ':' . preg_replace('{[\r\n].*}', '', $record['message']) . "\n", FILE_APPEND);
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Handler/DoctrineCouchDBHandler.php

@@ -0,0 +1,47 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Handler;
+
+use Monolog\Logger;
+use Monolog\Formatter\NormalizerFormatter;
+use Monolog\Formatter\FormatterInterface;
+use Doctrine\CouchDB\CouchDBClient;
+
+/**
+ * CouchDB handler for Doctrine CouchDB ODM
+ *
+ * @author Markus Bachmann <markus.bachmann@bachi.biz>
+ */
+class DoctrineCouchDBHandler extends AbstractProcessingHandler
+{
+    /** @var CouchDBClient */
+    private $client;
+
+    public function __construct(CouchDBClient $client, $level = Logger::DEBUG, bool $bubble = true)
+    {
+        $this->client = $client;
+        parent::__construct($level, $bubble);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function write(array $record): void
+    {
+        $this->client->postDocument($record['formatted']);
+    }
+
+    protected function getDefaultFormatter(): FormatterInterface
+    {
+        return new NormalizerFormatter;
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Handler/DynamoDbHandler.php

@@ -0,0 +1,104 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Handler;
+
+use Aws\Sdk;
+use Aws\DynamoDb\DynamoDbClient;
+use Monolog\Formatter\FormatterInterface;
+use Aws\DynamoDb\Marshaler;
+use Monolog\Formatter\ScalarFormatter;
+use Monolog\Logger;
+
+/**
+ * Amazon DynamoDB handler (http://aws.amazon.com/dynamodb/)
+ *
+ * @link https://github.com/aws/aws-sdk-php/
+ * @author Andrew Lawson <adlawson@gmail.com>
+ */
+class DynamoDbHandler extends AbstractProcessingHandler
+{
+    public const DATE_FORMAT = 'Y-m-d\TH:i:s.uO';
+
+    /**
+     * @var DynamoDbClient
+     */
+    protected $client;
+
+    /**
+     * @var string
+     */
+    protected $table;
+
+    /**
+     * @var int
+     */
+    protected $version;
+
+    /**
+     * @var Marshaler
+     */
+    protected $marshaler;
+
+    public function __construct(DynamoDbClient $client, string $table, $level = Logger::DEBUG, bool $bubble = true)
+    {
+        /** @phpstan-ignore-next-line */
+        if (defined('Aws\Sdk::VERSION') && version_compare(Sdk::VERSION, '3.0', '>=')) {
+            $this->version = 3;
+            $this->marshaler = new Marshaler;
+        } else {
+            $this->version = 2;
+        }
+
+        $this->client = $client;
+        $this->table = $table;
+
+        parent::__construct($level, $bubble);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function write(array $record): void
+    {
+        $filtered = $this->filterEmptyFields($record['formatted']);
+        if ($this->version === 3) {
+            $formatted = $this->marshaler->marshalItem($filtered);
+        } else {
+            /** @phpstan-ignore-next-line */
+            $formatted = $this->client->formatAttributes($filtered);
+        }
+
+        $this->client->putItem([
+            'TableName' => $this->table,
+            'Item' => $formatted,
+        ]);
+    }
+
+    /**
+     * @param  mixed[] $record
+     * @return mixed[]
+     */
+    protected function filterEmptyFields(array $record): array
+    {
+        return array_filter($record, function ($value) {
+            return !empty($value) || false === $value || 0 === $value;
+        });
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function getDefaultFormatter(): FormatterInterface
+    {
+        return new ScalarFormatter(self::DATE_FORMAT);
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Handler/ElasticaHandler.php

@@ -0,0 +1,129 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Handler;
+
+use Elastica\Document;
+use Monolog\Formatter\FormatterInterface;
+use Monolog\Formatter\ElasticaFormatter;
+use Monolog\Logger;
+use Elastica\Client;
+use Elastica\Exception\ExceptionInterface;
+
+/**
+ * Elastic Search handler
+ *
+ * Usage example:
+ *
+ *    $client = new \Elastica\Client();
+ *    $options = array(
+ *        'index' => 'elastic_index_name',
+ *        'type' => 'elastic_doc_type', Types have been removed in Elastica 7
+ *    );
+ *    $handler = new ElasticaHandler($client, $options);
+ *    $log = new Logger('application');
+ *    $log->pushHandler($handler);
+ *
+ * @author Jelle Vink <jelle.vink@gmail.com>
+ */
+class ElasticaHandler extends AbstractProcessingHandler
+{
+    /**
+     * @var Client
+     */
+    protected $client;
+
+    /**
+     * @var mixed[] Handler config options
+     */
+    protected $options = [];
+
+    /**
+     * @param Client  $client  Elastica Client object
+     * @param mixed[] $options Handler configuration
+     */
+    public function __construct(Client $client, array $options = [], $level = Logger::DEBUG, bool $bubble = true)
+    {
+        parent::__construct($level, $bubble);
+        $this->client = $client;
+        $this->options = array_merge(
+            [
+                'index'          => 'monolog',      // Elastic index name
+                'type'           => 'record',       // Elastic document type
+                'ignore_error'   => false,          // Suppress Elastica exceptions
+            ],
+            $options
+        );
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function write(array $record): void
+    {
+        $this->bulkSend([$record['formatted']]);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function setFormatter(FormatterInterface $formatter): HandlerInterface
+    {
+        if ($formatter instanceof ElasticaFormatter) {
+            return parent::setFormatter($formatter);
+        }
+
+        throw new \InvalidArgumentException('ElasticaHandler is only compatible with ElasticaFormatter');
+    }
+
+    /**
+     * @return mixed[]
+     */
+    public function getOptions(): array
+    {
+        return $this->options;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function getDefaultFormatter(): FormatterInterface
+    {
+        return new ElasticaFormatter($this->options['index'], $this->options['type']);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function handleBatch(array $records): void
+    {
+        $documents = $this->getFormatter()->formatBatch($records);
+        $this->bulkSend($documents);
+    }
+
+    /**
+     * Use Elasticsearch bulk API to send list of documents
+     *
+     * @param Document[] $documents
+     *
+     * @throws \RuntimeException
+     */
+    protected function bulkSend(array $documents): void
+    {
+        try {
+            $this->client->addDocuments($documents);
+        } catch (ExceptionInterface $e) {
+            if (!$this->options['ignore_error']) {
+                throw new \RuntimeException("Error sending messages to Elasticsearch", 0, $e);
+            }
+        }
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Handler/ElasticsearchHandler.php

@@ -0,0 +1,187 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Handler;
+
+use Throwable;
+use RuntimeException;
+use Monolog\Logger;
+use Monolog\Formatter\FormatterInterface;
+use Monolog\Formatter\ElasticsearchFormatter;
+use InvalidArgumentException;
+use Elasticsearch\Common\Exceptions\RuntimeException as ElasticsearchRuntimeException;
+use Elasticsearch\Client;
+
+/**
+ * Elasticsearch handler
+ *
+ * @link https://www.elastic.co/guide/en/elasticsearch/client/php-api/current/index.html
+ *
+ * Simple usage example:
+ *
+ *    $client = \Elasticsearch\ClientBuilder::create()
+ *        ->setHosts($hosts)
+ *        ->build();
+ *
+ *    $options = array(
+ *        'index' => 'elastic_index_name',
+ *        'type'  => 'elastic_doc_type',
+ *    );
+ *    $handler = new ElasticsearchHandler($client, $options);
+ *    $log = new Logger('application');
+ *    $log->pushHandler($handler);
+ *
+ * @author Avtandil Kikabidze <akalongman@gmail.com>
+ */
+class ElasticsearchHandler extends AbstractProcessingHandler
+{
+    /**
+     * @var Client
+     */
+    protected $client;
+
+    /**
+     * @var mixed[] Handler config options
+     */
+    protected $options = [];
+
+    /**
+     * @param Client  $client  Elasticsearch Client object
+     * @param mixed[] $options Handler configuration
+     */
+    public function __construct(Client $client, array $options = [], $level = Logger::DEBUG, bool $bubble = true)
+    {
+        parent::__construct($level, $bubble);
+        $this->client = $client;
+        $this->options = array_merge(
+            [
+                'index'        => 'monolog', // Elastic index name
+                'type'         => '_doc',    // Elastic document type
+                'ignore_error' => false,     // Suppress Elasticsearch exceptions
+            ],
+            $options
+        );
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function write(array $record): void
+    {
+        $this->bulkSend([$record['formatted']]);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function setFormatter(FormatterInterface $formatter): HandlerInterface
+    {
+        if ($formatter instanceof ElasticsearchFormatter) {
+            return parent::setFormatter($formatter);
+        }
+
+        throw new InvalidArgumentException('ElasticsearchHandler is only compatible with ElasticsearchFormatter');
+    }
+
+    /**
+     * Getter options
+     *
+     * @return mixed[]
+     */
+    public function getOptions(): array
+    {
+        return $this->options;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function getDefaultFormatter(): FormatterInterface
+    {
+        return new ElasticsearchFormatter($this->options['index'], $this->options['type']);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function handleBatch(array $records): void
+    {
+        $documents = $this->getFormatter()->formatBatch($records);
+        $this->bulkSend($documents);
+    }
+
+    /**
+     * Use Elasticsearch bulk API to send list of documents
+     *
+     * @param  array[]           $records Records + _index/_type keys
+     * @throws \RuntimeException
+     */
+    protected function bulkSend(array $records): void
+    {
+        try {
+            $params = [
+                'body' => [],
+            ];
+
+            foreach ($records as $record) {
+                $params['body'][] = [
+                    'index' => [
+                        '_index' => $record['_index'],
+                        '_type'  => $record['_type'],
+                    ],
+                ];
+                unset($record['_index'], $record['_type']);
+
+                $params['body'][] = $record;
+            }
+
+            $responses = $this->client->bulk($params);
+
+            if ($responses['errors'] === true) {
+                throw $this->createExceptionFromResponses($responses);
+            }
+        } catch (Throwable $e) {
+            if (! $this->options['ignore_error']) {
+                throw new RuntimeException('Error sending messages to Elasticsearch', 0, $e);
+            }
+        }
+    }
+
+    /**
+     * Creates elasticsearch exception from responses array
+     *
+     * Only the first error is converted into an exception.
+     *
+     * @param mixed[] $responses returned by $this->client->bulk()
+     */
+    protected function createExceptionFromResponses(array $responses): ElasticsearchRuntimeException
+    {
+        foreach ($responses['items'] ?? [] as $item) {
+            if (isset($item['index']['error'])) {
+                return $this->createExceptionFromError($item['index']['error']);
+            }
+        }
+
+        return new ElasticsearchRuntimeException('Elasticsearch failed to index one or more records.');
+    }
+
+    /**
+     * Creates elasticsearch exception from error array
+     *
+     * @param mixed[] $error
+     */
+    protected function createExceptionFromError(array $error): ElasticsearchRuntimeException
+    {
+        $previous = isset($error['caused_by']) ? $this->createExceptionFromError($error['caused_by']) : null;
+
+        return new ElasticsearchRuntimeException($error['type'] . ': ' . $error['reason'], 0, $previous);
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Handler/ErrorLogHandler.php

@@ -0,0 +1,91 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Handler;
+
+use Monolog\Formatter\LineFormatter;
+use Monolog\Formatter\FormatterInterface;
+use Monolog\Logger;
+use Monolog\Utils;
+
+/**
+ * Stores to PHP error_log() handler.
+ *
+ * @author Elan Ruusamäe <glen@delfi.ee>
+ */
+class ErrorLogHandler extends AbstractProcessingHandler
+{
+    public const OPERATING_SYSTEM = 0;
+    public const SAPI = 4;
+
+    /** @var int */
+    protected $messageType;
+    /** @var bool */
+    protected $expandNewlines;
+
+    /**
+     * @param int  $messageType    Says where the error should go.
+     * @param bool $expandNewlines If set to true, newlines in the message will be expanded to be take multiple log entries
+     */
+    public function __construct(int $messageType = self::OPERATING_SYSTEM, $level = Logger::DEBUG, bool $bubble = true, bool $expandNewlines = false)
+    {
+        parent::__construct($level, $bubble);
+
+        if (false === in_array($messageType, self::getAvailableTypes(), true)) {
+            $message = sprintf('The given message type "%s" is not supported', print_r($messageType, true));
+
+            throw new \InvalidArgumentException($message);
+        }
+
+        $this->messageType = $messageType;
+        $this->expandNewlines = $expandNewlines;
+    }
+
+    /**
+     * @return int[] With all available types
+     */
+    public static function getAvailableTypes(): array
+    {
+        return [
+            self::OPERATING_SYSTEM,
+            self::SAPI,
+        ];
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function getDefaultFormatter(): FormatterInterface
+    {
+        return new LineFormatter('[%datetime%] %channel%.%level_name%: %message% %context% %extra%');
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function write(array $record): void
+    {
+        if (!$this->expandNewlines) {
+            error_log((string) $record['formatted'], $this->messageType);
+
+            return;
+        }
+
+        $lines = preg_split('{[\r\n]+}', (string) $record['formatted']);
+        if ($lines === false) {
+            $pcreErrorCode = preg_last_error();
+            throw new \RuntimeException('Failed to preg_split formatted string: ' . $pcreErrorCode . ' / '. Utils::pcreLastErrorMessage($pcreErrorCode));
+        }
+        foreach ($lines as $line) {
+            error_log($line, $this->messageType);
+        }
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Handler/FallbackGroupHandler.php

@@ -0,0 +1,71 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Handler;
+
+use Throwable;
+
+/**
+ * Forwards records to at most one handler
+ *
+ * If a handler fails, the exception is suppressed and the record is forwarded to the next handler.
+ *
+ * As soon as one handler handles a record successfully, the handling stops there.
+ *
+ * @phpstan-import-type Record from \Monolog\Logger
+ */
+class FallbackGroupHandler extends GroupHandler
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function handle(array $record): bool
+    {
+        if ($this->processors) {
+            /** @var Record $record */
+            $record = $this->processRecord($record);
+        }
+        foreach ($this->handlers as $handler) {
+            try {
+                $handler->handle($record);
+                break;
+            } catch (Throwable $e) {
+                // What throwable?
+            }
+        }
+
+        return false === $this->bubble;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function handleBatch(array $records): void
+    {
+        if ($this->processors) {
+            $processed = [];
+            foreach ($records as $record) {
+                $processed[] = $this->processRecord($record);
+            }
+            /** @var Record[] $records */
+            $records = $processed;
+        }
+
+        foreach ($this->handlers as $handler) {
+            try {
+                $handler->handleBatch($records);
+                break;
+            } catch (Throwable $e) {
+                // What throwable?
+            }
+        }
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Handler/FilterHandler.php

@@ -0,0 +1,212 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Handler;
+
+use Monolog\Logger;
+use Monolog\ResettableInterface;
+use Monolog\Formatter\FormatterInterface;
+use Psr\Log\LogLevel;
+
+/**
+ * Simple handler wrapper that filters records based on a list of levels
+ *
+ * It can be configured with an exact list of levels to allow, or a min/max level.
+ *
+ * @author Hennadiy Verkh
+ * @author Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * @phpstan-import-type Record from \Monolog\Logger
+ * @phpstan-import-type Level from \Monolog\Logger
+ * @phpstan-import-type LevelName from \Monolog\Logger
+ */
+class FilterHandler extends Handler implements ProcessableHandlerInterface, ResettableInterface, FormattableHandlerInterface
+{
+    use ProcessableHandlerTrait;
+
+    /**
+     * Handler or factory callable($record, $this)
+     *
+     * @var callable|HandlerInterface
+     * @phpstan-var callable(?Record, HandlerInterface): HandlerInterface|HandlerInterface
+     */
+    protected $handler;
+
+    /**
+     * Minimum level for logs that are passed to handler
+     *
+     * @var int[]
+     * @phpstan-var array<Level, int>
+     */
+    protected $acceptedLevels;
+
+    /**
+     * Whether the messages that are handled can bubble up the stack or not
+     *
+     * @var bool
+     */
+    protected $bubble;
+
+    /**
+     * @psalm-param HandlerInterface|callable(?Record, HandlerInterface): HandlerInterface $handler
+     *
+     * @param callable|HandlerInterface $handler        Handler or factory callable($record|null, $filterHandler).
+     * @param int|array                 $minLevelOrList A list of levels to accept or a minimum level if maxLevel is provided
+     * @param int|string                $maxLevel       Maximum level to accept, only used if $minLevelOrList is not an array
+     * @param bool                      $bubble         Whether the messages that are handled can bubble up the stack or not
+     *
+     * @phpstan-param Level|LevelName|LogLevel::*|array<Level|LevelName|LogLevel::*> $minLevelOrList
+     * @phpstan-param Level|LevelName|LogLevel::* $maxLevel
+     */
+    public function __construct($handler, $minLevelOrList = Logger::DEBUG, $maxLevel = Logger::EMERGENCY, bool $bubble = true)
+    {
+        $this->handler  = $handler;
+        $this->bubble   = $bubble;
+        $this->setAcceptedLevels($minLevelOrList, $maxLevel);
+
+        if (!$this->handler instanceof HandlerInterface && !is_callable($this->handler)) {
+            throw new \RuntimeException("The given handler (".json_encode($this->handler).") is not a callable nor a Monolog\Handler\HandlerInterface object");
+        }
+    }
+
+    /**
+     * @phpstan-return array<int, Level>
+     */
+    public function getAcceptedLevels(): array
+    {
+        return array_flip($this->acceptedLevels);
+    }
+
+    /**
+     * @param int|string|array $minLevelOrList A list of levels to accept or a minimum level or level name if maxLevel is provided
+     * @param int|string       $maxLevel       Maximum level or level name to accept, only used if $minLevelOrList is not an array
+     *
+     * @phpstan-param Level|LevelName|LogLevel::*|array<Level|LevelName|LogLevel::*> $minLevelOrList
+     * @phpstan-param Level|LevelName|LogLevel::*                                    $maxLevel
+     */
+    public function setAcceptedLevels($minLevelOrList = Logger::DEBUG, $maxLevel = Logger::EMERGENCY): self
+    {
+        if (is_array($minLevelOrList)) {
+            $acceptedLevels = array_map('Monolog\Logger::toMonologLevel', $minLevelOrList);
+        } else {
+            $minLevelOrList = Logger::toMonologLevel($minLevelOrList);
+            $maxLevel = Logger::toMonologLevel($maxLevel);
+            $acceptedLevels = array_values(array_filter(Logger::getLevels(), function ($level) use ($minLevelOrList, $maxLevel) {
+                return $level >= $minLevelOrList && $level <= $maxLevel;
+            }));
+        }
+        $this->acceptedLevels = array_flip($acceptedLevels);
+
+        return $this;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function isHandling(array $record): bool
+    {
+        return isset($this->acceptedLevels[$record['level']]);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function handle(array $record): bool
+    {
+        if (!$this->isHandling($record)) {
+            return false;
+        }
+
+        if ($this->processors) {
+            /** @var Record $record */
+            $record = $this->processRecord($record);
+        }
+
+        $this->getHandler($record)->handle($record);
+
+        return false === $this->bubble;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function handleBatch(array $records): void
+    {
+        $filtered = [];
+        foreach ($records as $record) {
+            if ($this->isHandling($record)) {
+                $filtered[] = $record;
+            }
+        }
+
+        if (count($filtered) > 0) {
+            $this->getHandler($filtered[count($filtered) - 1])->handleBatch($filtered);
+        }
+    }
+
+    /**
+     * Return the nested handler
+     *
+     * If the handler was provided as a factory callable, this will trigger the handler's instantiation.
+     *
+     * @return HandlerInterface
+     *
+     * @phpstan-param Record $record
+     */
+    public function getHandler(array $record = null)
+    {
+        if (!$this->handler instanceof HandlerInterface) {
+            $this->handler = ($this->handler)($record, $this);
+            if (!$this->handler instanceof HandlerInterface) {
+                throw new \RuntimeException("The factory callable should return a HandlerInterface");
+            }
+        }
+
+        return $this->handler;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function setFormatter(FormatterInterface $formatter): HandlerInterface
+    {
+        $handler = $this->getHandler();
+        if ($handler instanceof FormattableHandlerInterface) {
+            $handler->setFormatter($formatter);
+
+            return $this;
+        }
+
+        throw new \UnexpectedValueException('The nested handler of type '.get_class($handler).' does not support formatters.');
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getFormatter(): FormatterInterface
+    {
+        $handler = $this->getHandler();
+        if ($handler instanceof FormattableHandlerInterface) {
+            return $handler->getFormatter();
+        }
+
+        throw new \UnexpectedValueException('The nested handler of type '.get_class($handler).' does not support formatters.');
+    }
+
+    public function reset()
+    {
+        $this->resetProcessors();
+
+        if ($this->getHandler() instanceof ResettableInterface) {
+            $this->getHandler()->reset();
+        }
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Handler/FingersCrossed/ActivationStrategyInterface.php

@@ -0,0 +1,29 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Handler\FingersCrossed;
+
+/**
+ * Interface for activation strategies for the FingersCrossedHandler.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ *
+ * @phpstan-import-type Record from \Monolog\Logger
+ */
+interface ActivationStrategyInterface
+{
+    /**
+     * Returns whether the given record activates the handler.
+     *
+     * @phpstan-param Record $record
+     */
+    public function isHandlerActivated(array $record): bool;
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Handler/FingersCrossed/ChannelLevelActivationStrategy.php

@@ -0,0 +1,77 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Handler\FingersCrossed;
+
+use Monolog\Logger;
+use Psr\Log\LogLevel;
+
+/**
+ * Channel and Error level based monolog activation strategy. Allows to trigger activation
+ * based on level per channel. e.g. trigger activation on level 'ERROR' by default, except
+ * for records of the 'sql' channel; those should trigger activation on level 'WARN'.
+ *
+ * Example:
+ *
+ * <code>
+ *   $activationStrategy = new ChannelLevelActivationStrategy(
+ *       Logger::CRITICAL,
+ *       array(
+ *           'request' => Logger::ALERT,
+ *           'sensitive' => Logger::ERROR,
+ *       )
+ *   );
+ *   $handler = new FingersCrossedHandler(new StreamHandler('php://stderr'), $activationStrategy);
+ * </code>
+ *
+ * @author Mike Meessen <netmikey@gmail.com>
+ *
+ * @phpstan-import-type Record from \Monolog\Logger
+ * @phpstan-import-type Level from \Monolog\Logger
+ * @phpstan-import-type LevelName from \Monolog\Logger
+ */
+class ChannelLevelActivationStrategy implements ActivationStrategyInterface
+{
+    /**
+     * @var Level
+     */
+    private $defaultActionLevel;
+
+    /**
+     * @var array<string, Level>
+     */
+    private $channelToActionLevel;
+
+    /**
+     * @param int|string         $defaultActionLevel   The default action level to be used if the record's category doesn't match any
+     * @param array<string, int> $channelToActionLevel An array that maps channel names to action levels.
+     *
+     * @phpstan-param array<string, Level>        $channelToActionLevel
+     * @phpstan-param Level|LevelName|LogLevel::* $defaultActionLevel
+     */
+    public function __construct($defaultActionLevel, array $channelToActionLevel = [])
+    {
+        $this->defaultActionLevel = Logger::toMonologLevel($defaultActionLevel);
+        $this->channelToActionLevel = array_map('Monolog\Logger::toMonologLevel', $channelToActionLevel);
+    }
+
+    /**
+     * @phpstan-param Record $record
+     */
+    public function isHandlerActivated(array $record): bool
+    {
+        if (isset($this->channelToActionLevel[$record['channel']])) {
+            return $record['level'] >= $this->channelToActionLevel[$record['channel']];
+        }
+
+        return $record['level'] >= $this->defaultActionLevel;
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Handler/FingersCrossed/ErrorLevelActivationStrategy.php

@@ -0,0 +1,46 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Handler\FingersCrossed;
+
+use Monolog\Logger;
+use Psr\Log\LogLevel;
+
+/**
+ * Error level based activation strategy.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ *
+ * @phpstan-import-type Level from \Monolog\Logger
+ * @phpstan-import-type LevelName from \Monolog\Logger
+ */
+class ErrorLevelActivationStrategy implements ActivationStrategyInterface
+{
+    /**
+     * @var Level
+     */
+    private $actionLevel;
+
+    /**
+     * @param int|string $actionLevel Level or name or value
+     *
+     * @phpstan-param Level|LevelName|LogLevel::* $actionLevel
+     */
+    public function __construct($actionLevel)
+    {
+        $this->actionLevel = Logger::toMonologLevel($actionLevel);
+    }
+
+    public function isHandlerActivated(array $record): bool
+    {
+        return $record['level'] >= $this->actionLevel;
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Handler/FingersCrossedHandler.php

@@ -0,0 +1,252 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Handler;
+
+use Monolog\Handler\FingersCrossed\ErrorLevelActivationStrategy;
+use Monolog\Handler\FingersCrossed\ActivationStrategyInterface;
+use Monolog\Logger;
+use Monolog\ResettableInterface;
+use Monolog\Formatter\FormatterInterface;
+use Psr\Log\LogLevel;
+
+/**
+ * Buffers all records until a certain level is reached
+ *
+ * The advantage of this approach is that you don't get any clutter in your log files.
+ * Only requests which actually trigger an error (or whatever your actionLevel is) will be
+ * in the logs, but they will contain all records, not only those above the level threshold.
+ *
+ * You can then have a passthruLevel as well which means that at the end of the request,
+ * even if it did not get activated, it will still send through log records of e.g. at least a
+ * warning level.
+ *
+ * You can find the various activation strategies in the
+ * Monolog\Handler\FingersCrossed\ namespace.
+ *
+ * @author Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * @phpstan-import-type Record from \Monolog\Logger
+ * @phpstan-import-type Level from \Monolog\Logger
+ * @phpstan-import-type LevelName from \Monolog\Logger
+ */
+class FingersCrossedHandler extends Handler implements ProcessableHandlerInterface, ResettableInterface, FormattableHandlerInterface
+{
+    use ProcessableHandlerTrait;
+
+    /**
+     * @var callable|HandlerInterface
+     * @phpstan-var callable(?Record, HandlerInterface): HandlerInterface|HandlerInterface
+     */
+    protected $handler;
+    /** @var ActivationStrategyInterface */
+    protected $activationStrategy;
+    /** @var bool */
+    protected $buffering = true;
+    /** @var int */
+    protected $bufferSize;
+    /** @var Record[] */
+    protected $buffer = [];
+    /** @var bool */
+    protected $stopBuffering;
+    /**
+     * @var ?int
+     * @phpstan-var ?Level
+     */
+    protected $passthruLevel;
+    /** @var bool */
+    protected $bubble;
+
+    /**
+     * @psalm-param HandlerInterface|callable(?Record, HandlerInterface): HandlerInterface $handler
+     *
+     * @param callable|HandlerInterface              $handler            Handler or factory callable($record|null, $fingersCrossedHandler).
+     * @param int|string|ActivationStrategyInterface $activationStrategy Strategy which determines when this handler takes action, or a level name/value at which the handler is activated
+     * @param int                                    $bufferSize         How many entries should be buffered at most, beyond that the oldest items are removed from the buffer.
+     * @param bool                                   $bubble             Whether the messages that are handled can bubble up the stack or not
+     * @param bool                                   $stopBuffering      Whether the handler should stop buffering after being triggered (default true)
+     * @param int|string                             $passthruLevel      Minimum level to always flush to handler on close, even if strategy not triggered
+     *
+     * @phpstan-param Level|LevelName|LogLevel::* $passthruLevel
+     * @phpstan-param Level|LevelName|LogLevel::*|ActivationStrategyInterface $activationStrategy
+     */
+    public function __construct($handler, $activationStrategy = null, int $bufferSize = 0, bool $bubble = true, bool $stopBuffering = true, $passthruLevel = null)
+    {
+        if (null === $activationStrategy) {
+            $activationStrategy = new ErrorLevelActivationStrategy(Logger::WARNING);
+        }
+
+        // convert simple int activationStrategy to an object
+        if (!$activationStrategy instanceof ActivationStrategyInterface) {
+            $activationStrategy = new ErrorLevelActivationStrategy($activationStrategy);
+        }
+
+        $this->handler = $handler;
+        $this->activationStrategy = $activationStrategy;
+        $this->bufferSize = $bufferSize;
+        $this->bubble = $bubble;
+        $this->stopBuffering = $stopBuffering;
+
+        if ($passthruLevel !== null) {
+            $this->passthruLevel = Logger::toMonologLevel($passthruLevel);
+        }
+
+        if (!$this->handler instanceof HandlerInterface && !is_callable($this->handler)) {
+            throw new \RuntimeException("The given handler (".json_encode($this->handler).") is not a callable nor a Monolog\Handler\HandlerInterface object");
+        }
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function isHandling(array $record): bool
+    {
+        return true;
+    }
+
+    /**
+     * Manually activate this logger regardless of the activation strategy
+     */
+    public function activate(): void
+    {
+        if ($this->stopBuffering) {
+            $this->buffering = false;
+        }
+
+        $this->getHandler(end($this->buffer) ?: null)->handleBatch($this->buffer);
+        $this->buffer = [];
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function handle(array $record): bool
+    {
+        if ($this->processors) {
+            /** @var Record $record */
+            $record = $this->processRecord($record);
+        }
+
+        if ($this->buffering) {
+            $this->buffer[] = $record;
+            if ($this->bufferSize > 0 && count($this->buffer) > $this->bufferSize) {
+                array_shift($this->buffer);
+            }
+            if ($this->activationStrategy->isHandlerActivated($record)) {
+                $this->activate();
+            }
+        } else {
+            $this->getHandler($record)->handle($record);
+        }
+
+        return false === $this->bubble;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function close(): void
+    {
+        $this->flushBuffer();
+
+        $this->getHandler()->close();
+    }
+
+    public function reset()
+    {
+        $this->flushBuffer();
+
+        $this->resetProcessors();
+
+        if ($this->getHandler() instanceof ResettableInterface) {
+            $this->getHandler()->reset();
+        }
+    }
+
+    /**
+     * Clears the buffer without flushing any messages down to the wrapped handler.
+     *
+     * It also resets the handler to its initial buffering state.
+     */
+    public function clear(): void
+    {
+        $this->buffer = [];
+        $this->reset();
+    }
+
+    /**
+     * Resets the state of the handler. Stops forwarding records to the wrapped handler.
+     */
+    private function flushBuffer(): void
+    {
+        if (null !== $this->passthruLevel) {
+            $level = $this->passthruLevel;
+            $this->buffer = array_filter($this->buffer, function ($record) use ($level) {
+                return $record['level'] >= $level;
+            });
+            if (count($this->buffer) > 0) {
+                $this->getHandler(end($this->buffer))->handleBatch($this->buffer);
+            }
+        }
+
+        $this->buffer = [];
+        $this->buffering = true;
+    }
+
+    /**
+     * Return the nested handler
+     *
+     * If the handler was provided as a factory callable, this will trigger the handler's instantiation.
+     *
+     * @return HandlerInterface
+     *
+     * @phpstan-param Record $record
+     */
+    public function getHandler(array $record = null)
+    {
+        if (!$this->handler instanceof HandlerInterface) {
+            $this->handler = ($this->handler)($record, $this);
+            if (!$this->handler instanceof HandlerInterface) {
+                throw new \RuntimeException("The factory callable should return a HandlerInterface");
+            }
+        }
+
+        return $this->handler;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function setFormatter(FormatterInterface $formatter): HandlerInterface
+    {
+        $handler = $this->getHandler();
+        if ($handler instanceof FormattableHandlerInterface) {
+            $handler->setFormatter($formatter);
+
+            return $this;
+        }
+
+        throw new \UnexpectedValueException('The nested handler of type '.get_class($handler).' does not support formatters.');
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getFormatter(): FormatterInterface
+    {
+        $handler = $this->getHandler();
+        if ($handler instanceof FormattableHandlerInterface) {
+            return $handler->getFormatter();
+        }
+
+        throw new \UnexpectedValueException('The nested handler of type '.get_class($handler).' does not support formatters.');
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Handler/FirePHPHandler.php

@@ -0,0 +1,180 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Handler;
+
+use Monolog\Formatter\WildfireFormatter;
+use Monolog\Formatter\FormatterInterface;
+
+/**
+ * Simple FirePHP Handler (http://www.firephp.org/), which uses the Wildfire protocol.
+ *
+ * @author Eric Clemmons (@ericclemmons) <eric@uxdriven.com>
+ *
+ * @phpstan-import-type FormattedRecord from AbstractProcessingHandler
+ */
+class FirePHPHandler extends AbstractProcessingHandler
+{
+    use WebRequestRecognizerTrait;
+
+    /**
+     * WildFire JSON header message format
+     */
+    protected const PROTOCOL_URI = 'http://meta.wildfirehq.org/Protocol/JsonStream/0.2';
+
+    /**
+     * FirePHP structure for parsing messages & their presentation
+     */
+    protected const STRUCTURE_URI = 'http://meta.firephp.org/Wildfire/Structure/FirePHP/FirebugConsole/0.1';
+
+    /**
+     * Must reference a "known" plugin, otherwise headers won't display in FirePHP
+     */
+    protected const PLUGIN_URI = 'http://meta.firephp.org/Wildfire/Plugin/FirePHP/Library-FirePHPCore/0.3';
+
+    /**
+     * Header prefix for Wildfire to recognize & parse headers
+     */
+    protected const HEADER_PREFIX = 'X-Wf';
+
+    /**
+     * Whether or not Wildfire vendor-specific headers have been generated & sent yet
+     * @var bool
+     */
+    protected static $initialized = false;
+
+    /**
+     * Shared static message index between potentially multiple handlers
+     * @var int
+     */
+    protected static $messageIndex = 1;
+
+    /** @var bool */
+    protected static $sendHeaders = true;
+
+    /**
+     * Base header creation function used by init headers & record headers
+     *
+     * @param array<int|string> $meta    Wildfire Plugin, Protocol & Structure Indexes
+     * @param string            $message Log message
+     *
+     * @return array<string, string> Complete header string ready for the client as key and message as value
+     *
+     * @phpstan-return non-empty-array<string, string>
+     */
+    protected function createHeader(array $meta, string $message): array
+    {
+        $header = sprintf('%s-%s', static::HEADER_PREFIX, join('-', $meta));
+
+        return [$header => $message];
+    }
+
+    /**
+     * Creates message header from record
+     *
+     * @return array<string, string>
+     *
+     * @phpstan-return non-empty-array<string, string>
+     *
+     * @see createHeader()
+     *
+     * @phpstan-param FormattedRecord $record
+     */
+    protected function createRecordHeader(array $record): array
+    {
+        // Wildfire is extensible to support multiple protocols & plugins in a single request,
+        // but we're not taking advantage of that (yet), so we're using "1" for simplicity's sake.
+        return $this->createHeader(
+            [1, 1, 1, self::$messageIndex++],
+            $record['formatted']
+        );
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function getDefaultFormatter(): FormatterInterface
+    {
+        return new WildfireFormatter();
+    }
+
+    /**
+     * Wildfire initialization headers to enable message parsing
+     *
+     * @see createHeader()
+     * @see sendHeader()
+     *
+     * @return array<string, string>
+     */
+    protected function getInitHeaders(): array
+    {
+        // Initial payload consists of required headers for Wildfire
+        return array_merge(
+            $this->createHeader(['Protocol', 1], static::PROTOCOL_URI),
+            $this->createHeader([1, 'Structure', 1], static::STRUCTURE_URI),
+            $this->createHeader([1, 'Plugin', 1], static::PLUGIN_URI)
+        );
+    }
+
+    /**
+     * Send header string to the client
+     */
+    protected function sendHeader(string $header, string $content): void
+    {
+        if (!headers_sent() && self::$sendHeaders) {
+            header(sprintf('%s: %s', $header, $content));
+        }
+    }
+
+    /**
+     * Creates & sends header for a record, ensuring init headers have been sent prior
+     *
+     * @see sendHeader()
+     * @see sendInitHeaders()
+     */
+    protected function write(array $record): void
+    {
+        if (!self::$sendHeaders || !$this->isWebRequest()) {
+            return;
+        }
+
+        // WildFire-specific headers must be sent prior to any messages
+        if (!self::$initialized) {
+            self::$initialized = true;
+
+            self::$sendHeaders = $this->headersAccepted();
+            if (!self::$sendHeaders) {
+                return;
+            }
+
+            foreach ($this->getInitHeaders() as $header => $content) {
+                $this->sendHeader($header, $content);
+            }
+        }
+
+        $header = $this->createRecordHeader($record);
+        if (trim(current($header)) !== '') {
+            $this->sendHeader(key($header), current($header));
+        }
+    }
+
+    /**
+     * Verifies if the headers are accepted by the current user agent
+     */
+    protected function headersAccepted(): bool
+    {
+        if (!empty($_SERVER['HTTP_USER_AGENT']) && preg_match('{\bFirePHP/\d+\.\d+\b}', $_SERVER['HTTP_USER_AGENT'])) {
+            return true;
+        }
+
+        return isset($_SERVER['HTTP_X_FIREPHP_VERSION']);
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Handler/FleepHookHandler.php

@@ -0,0 +1,118 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Handler;
+
+use Monolog\Formatter\FormatterInterface;
+use Monolog\Formatter\LineFormatter;
+use Monolog\Logger;
+
+/**
+ * Sends logs to Fleep.io using Webhook integrations
+ *
+ * You'll need a Fleep.io account to use this handler.
+ *
+ * @see https://fleep.io/integrations/webhooks/ Fleep Webhooks Documentation
+ * @author Ando Roots <ando@sqroot.eu>
+ *
+ * @phpstan-import-type FormattedRecord from AbstractProcessingHandler
+ */
+class FleepHookHandler extends SocketHandler
+{
+    protected const FLEEP_HOST = 'fleep.io';
+
+    protected const FLEEP_HOOK_URI = '/hook/';
+
+    /**
+     * @var string Webhook token (specifies the conversation where logs are sent)
+     */
+    protected $token;
+
+    /**
+     * Construct a new Fleep.io Handler.
+     *
+     * For instructions on how to create a new web hook in your conversations
+     * see https://fleep.io/integrations/webhooks/
+     *
+     * @param  string                    $token  Webhook token
+     * @throws MissingExtensionException
+     */
+    public function __construct(string $token, $level = Logger::DEBUG, bool $bubble = true)
+    {
+        if (!extension_loaded('openssl')) {
+            throw new MissingExtensionException('The OpenSSL PHP extension is required to use the FleepHookHandler');
+        }
+
+        $this->token = $token;
+
+        $connectionString = 'ssl://' . static::FLEEP_HOST . ':443';
+        parent::__construct($connectionString, $level, $bubble);
+    }
+
+    /**
+     * Returns the default formatter to use with this handler
+     *
+     * Overloaded to remove empty context and extra arrays from the end of the log message.
+     *
+     * @return LineFormatter
+     */
+    protected function getDefaultFormatter(): FormatterInterface
+    {
+        return new LineFormatter(null, null, true, true);
+    }
+
+    /**
+     * Handles a log record
+     */
+    public function write(array $record): void
+    {
+        parent::write($record);
+        $this->closeSocket();
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function generateDataStream(array $record): string
+    {
+        $content = $this->buildContent($record);
+
+        return $this->buildHeader($content) . $content;
+    }
+
+    /**
+     * Builds the header of the API Call
+     */
+    private function buildHeader(string $content): string
+    {
+        $header = "POST " . static::FLEEP_HOOK_URI . $this->token . " HTTP/1.1\r\n";
+        $header .= "Host: " . static::FLEEP_HOST . "\r\n";
+        $header .= "Content-Type: application/x-www-form-urlencoded\r\n";
+        $header .= "Content-Length: " . strlen($content) . "\r\n";
+        $header .= "\r\n";
+
+        return $header;
+    }
+
+    /**
+     * Builds the body of API call
+     *
+     * @phpstan-param FormattedRecord $record
+     */
+    private function buildContent(array $record): string
+    {
+        $dataArray = [
+            'message' => $record['formatted'],
+        ];
+
+        return http_build_query($dataArray);
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Handler/FlowdockHandler.php

@@ -0,0 +1,115 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Handler;
+
+use Monolog\Logger;
+use Monolog\Utils;
+use Monolog\Formatter\FlowdockFormatter;
+use Monolog\Formatter\FormatterInterface;
+
+/**
+ * Sends notifications through the Flowdock push API
+ *
+ * This must be configured with a FlowdockFormatter instance via setFormatter()
+ *
+ * Notes:
+ * API token - Flowdock API token
+ *
+ * @author Dominik Liebler <liebler.dominik@gmail.com>
+ * @see https://www.flowdock.com/api/push
+ *
+ * @phpstan-import-type FormattedRecord from AbstractProcessingHandler
+ */
+class FlowdockHandler extends SocketHandler
+{
+    /**
+     * @var string
+     */
+    protected $apiToken;
+
+    /**
+     * @throws MissingExtensionException if OpenSSL is missing
+     */
+    public function __construct(string $apiToken, $level = Logger::DEBUG, bool $bubble = true)
+    {
+        if (!extension_loaded('openssl')) {
+            throw new MissingExtensionException('The OpenSSL PHP extension is required to use the FlowdockHandler');
+        }
+
+        parent::__construct('ssl://api.flowdock.com:443', $level, $bubble);
+        $this->apiToken = $apiToken;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function setFormatter(FormatterInterface $formatter): HandlerInterface
+    {
+        if (!$formatter instanceof FlowdockFormatter) {
+            throw new \InvalidArgumentException('The FlowdockHandler requires an instance of Monolog\Formatter\FlowdockFormatter to function correctly');
+        }
+
+        return parent::setFormatter($formatter);
+    }
+
+    /**
+     * Gets the default formatter.
+     */
+    protected function getDefaultFormatter(): FormatterInterface
+    {
+        throw new \InvalidArgumentException('The FlowdockHandler must be configured (via setFormatter) with an instance of Monolog\Formatter\FlowdockFormatter to function correctly');
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function write(array $record): void
+    {
+        parent::write($record);
+
+        $this->closeSocket();
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function generateDataStream(array $record): string
+    {
+        $content = $this->buildContent($record);
+
+        return $this->buildHeader($content) . $content;
+    }
+
+    /**
+     * Builds the body of API call
+     *
+     * @phpstan-param FormattedRecord $record
+     */
+    private function buildContent(array $record): string
+    {
+        return Utils::jsonEncode($record['formatted']['flowdock']);
+    }
+
+    /**
+     * Builds the header of the API Call
+     */
+    private function buildHeader(string $content): string
+    {
+        $header = "POST /v1/messages/team_inbox/" . $this->apiToken . " HTTP/1.1\r\n";
+        $header .= "Host: api.flowdock.com\r\n";
+        $header .= "Content-Type: application/json\r\n";
+        $header .= "Content-Length: " . strlen($content) . "\r\n";
+        $header .= "\r\n";
+
+        return $header;
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Handler/FormattableHandlerInterface.php

@@ -0,0 +1,37 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Handler;
+
+use Monolog\Formatter\FormatterInterface;
+
+/**
+ * Interface to describe loggers that have a formatter
+ *
+ * @author Jordi Boggiano <j.boggiano@seld.be>
+ */
+interface FormattableHandlerInterface
+{
+    /**
+     * Sets the formatter.
+     *
+     * @param  FormatterInterface $formatter
+     * @return HandlerInterface   self
+     */
+    public function setFormatter(FormatterInterface $formatter): HandlerInterface;
+
+    /**
+     * Gets the formatter.
+     *
+     * @return FormatterInterface
+     */
+    public function getFormatter(): FormatterInterface;
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Handler/FormattableHandlerTrait.php

@@ -0,0 +1,60 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Handler;
+
+use Monolog\Formatter\FormatterInterface;
+use Monolog\Formatter\LineFormatter;
+
+/**
+ * Helper trait for implementing FormattableInterface
+ *
+ * @author Jordi Boggiano <j.boggiano@seld.be>
+ */
+trait FormattableHandlerTrait
+{
+    /**
+     * @var ?FormatterInterface
+     */
+    protected $formatter;
+
+    /**
+     * {@inheritDoc}
+     */
+    public function setFormatter(FormatterInterface $formatter): HandlerInterface
+    {
+        $this->formatter = $formatter;
+
+        return $this;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getFormatter(): FormatterInterface
+    {
+        if (!$this->formatter) {
+            $this->formatter = $this->getDefaultFormatter();
+        }
+
+        return $this->formatter;
+    }
+
+    /**
+     * Gets the default formatter.
+     *
+     * Overwrite this if the LineFormatter is not a good default for your handler.
+     */
+    protected function getDefaultFormatter(): FormatterInterface
+    {
+        return new LineFormatter();
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Handler/GelfHandler.php

@@ -0,0 +1,57 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Handler;
+
+use Gelf\PublisherInterface;
+use Monolog\Logger;
+use Monolog\Formatter\GelfMessageFormatter;
+use Monolog\Formatter\FormatterInterface;
+
+/**
+ * Handler to send messages to a Graylog2 (http://www.graylog2.org) server
+ *
+ * @author Matt Lehner <mlehner@gmail.com>
+ * @author Benjamin Zikarsky <benjamin@zikarsky.de>
+ */
+class GelfHandler extends AbstractProcessingHandler
+{
+    /**
+     * @var PublisherInterface the publisher object that sends the message to the server
+     */
+    protected $publisher;
+
+    /**
+     * @param PublisherInterface $publisher a gelf publisher object
+     */
+    public function __construct(PublisherInterface $publisher, $level = Logger::DEBUG, bool $bubble = true)
+    {
+        parent::__construct($level, $bubble);
+
+        $this->publisher = $publisher;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function write(array $record): void
+    {
+        $this->publisher->publish($record['formatted']);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function getDefaultFormatter(): FormatterInterface
+    {
+        return new GelfMessageFormatter();
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Handler/GroupHandler.php

@@ -0,0 +1,132 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Handler;
+
+use Monolog\Formatter\FormatterInterface;
+use Monolog\ResettableInterface;
+
+/**
+ * Forwards records to multiple handlers
+ *
+ * @author Lenar Lõhmus <lenar@city.ee>
+ *
+ * @phpstan-import-type Record from \Monolog\Logger
+ */
+class GroupHandler extends Handler implements ProcessableHandlerInterface, ResettableInterface
+{
+    use ProcessableHandlerTrait;
+
+    /** @var HandlerInterface[] */
+    protected $handlers;
+    /** @var bool */
+    protected $bubble;
+
+    /**
+     * @param HandlerInterface[] $handlers Array of Handlers.
+     * @param bool               $bubble   Whether the messages that are handled can bubble up the stack or not
+     */
+    public function __construct(array $handlers, bool $bubble = true)
+    {
+        foreach ($handlers as $handler) {
+            if (!$handler instanceof HandlerInterface) {
+                throw new \InvalidArgumentException('The first argument of the GroupHandler must be an array of HandlerInterface instances.');
+            }
+        }
+
+        $this->handlers = $handlers;
+        $this->bubble = $bubble;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function isHandling(array $record): bool
+    {
+        foreach ($this->handlers as $handler) {
+            if ($handler->isHandling($record)) {
+                return true;
+            }
+        }
+
+        return false;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function handle(array $record): bool
+    {
+        if ($this->processors) {
+            /** @var Record $record */
+            $record = $this->processRecord($record);
+        }
+
+        foreach ($this->handlers as $handler) {
+            $handler->handle($record);
+        }
+
+        return false === $this->bubble;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function handleBatch(array $records): void
+    {
+        if ($this->processors) {
+            $processed = [];
+            foreach ($records as $record) {
+                $processed[] = $this->processRecord($record);
+            }
+            /** @var Record[] $records */
+            $records = $processed;
+        }
+
+        foreach ($this->handlers as $handler) {
+            $handler->handleBatch($records);
+        }
+    }
+
+    public function reset()
+    {
+        $this->resetProcessors();
+
+        foreach ($this->handlers as $handler) {
+            if ($handler instanceof ResettableInterface) {
+                $handler->reset();
+            }
+        }
+    }
+
+    public function close(): void
+    {
+        parent::close();
+
+        foreach ($this->handlers as $handler) {
+            $handler->close();
+        }
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function setFormatter(FormatterInterface $formatter): HandlerInterface
+    {
+        foreach ($this->handlers as $handler) {
+            if ($handler instanceof FormattableHandlerInterface) {
+                $handler->setFormatter($formatter);
+            }
+        }
+
+        return $this;
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Handler/Handler.php

@@ -0,0 +1,53 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Handler;
+
+/**
+ * Base Handler class providing basic close() support as well as handleBatch
+ *
+ * @author Jordi Boggiano <j.boggiano@seld.be>
+ */
+abstract class Handler implements HandlerInterface
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function handleBatch(array $records): void
+    {
+        foreach ($records as $record) {
+            $this->handle($record);
+        }
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function close(): void
+    {
+    }
+
+    public function __destruct()
+    {
+        try {
+            $this->close();
+        } catch (\Throwable $e) {
+            // do nothing
+        }
+    }
+
+    public function __sleep()
+    {
+        $this->close();
+
+        return array_keys(get_object_vars($this));
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Handler/HandlerInterface.php

@@ -0,0 +1,85 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Handler;
+
+/**
+ * Interface that all Monolog Handlers must implement
+ *
+ * @author Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * @phpstan-import-type Record from \Monolog\Logger
+ * @phpstan-import-type Level from \Monolog\Logger
+ */
+interface HandlerInterface
+{
+    /**
+     * Checks whether the given record will be handled by this handler.
+     *
+     * This is mostly done for performance reasons, to avoid calling processors for nothing.
+     *
+     * Handlers should still check the record levels within handle(), returning false in isHandling()
+     * is no guarantee that handle() will not be called, and isHandling() might not be called
+     * for a given record.
+     *
+     * @param array $record Partial log record containing only a level key
+     *
+     * @return bool
+     *
+     * @phpstan-param array{level: Level} $record
+     */
+    public function isHandling(array $record): bool;
+
+    /**
+     * Handles a record.
+     *
+     * All records may be passed to this method, and the handler should discard
+     * those that it does not want to handle.
+     *
+     * The return value of this function controls the bubbling process of the handler stack.
+     * Unless the bubbling is interrupted (by returning true), the Logger class will keep on
+     * calling further handlers in the stack with a given log record.
+     *
+     * @param  array $record The record to handle
+     * @return bool  true means that this handler handled the record, and that bubbling is not permitted.
+     *                      false means the record was either not processed or that this handler allows bubbling.
+     *
+     * @phpstan-param Record $record
+     */
+    public function handle(array $record): bool;
+
+    /**
+     * Handles a set of records at once.
+     *
+     * @param array $records The records to handle (an array of record arrays)
+     *
+     * @phpstan-param Record[] $records
+     */
+    public function handleBatch(array $records): void;
+
+    /**
+     * Closes the handler.
+     *
+     * Ends a log cycle and frees all resources used by the handler.
+     *
+     * Closing a Handler means flushing all buffers and freeing any open resources/handles.
+     *
+     * Implementations have to be idempotent (i.e. it should be possible to call close several times without breakage)
+     * and ideally handlers should be able to reopen themselves on handle() after they have been closed.
+     *
+     * This is useful at the end of a request and will be called automatically when the object
+     * is destroyed if you extend Monolog\Handler\Handler.
+     *
+     * If you are thinking of calling this method yourself, most likely you should be
+     * calling ResettableInterface::reset instead. Have a look.
+     */
+    public function close(): void;
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Handler/HandlerWrapper.php

@@ -0,0 +1,136 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Handler;
+
+use Monolog\ResettableInterface;
+use Monolog\Formatter\FormatterInterface;
+
+/**
+ * This simple wrapper class can be used to extend handlers functionality.
+ *
+ * Example: A custom filtering that can be applied to any handler.
+ *
+ * Inherit from this class and override handle() like this:
+ *
+ *   public function handle(array $record)
+ *   {
+ *        if ($record meets certain conditions) {
+ *            return false;
+ *        }
+ *        return $this->handler->handle($record);
+ *   }
+ *
+ * @author Alexey Karapetov <alexey@karapetov.com>
+ */
+class HandlerWrapper implements HandlerInterface, ProcessableHandlerInterface, FormattableHandlerInterface, ResettableInterface
+{
+    /**
+     * @var HandlerInterface
+     */
+    protected $handler;
+
+    public function __construct(HandlerInterface $handler)
+    {
+        $this->handler = $handler;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function isHandling(array $record): bool
+    {
+        return $this->handler->isHandling($record);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function handle(array $record): bool
+    {
+        return $this->handler->handle($record);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function handleBatch(array $records): void
+    {
+        $this->handler->handleBatch($records);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function close(): void
+    {
+        $this->handler->close();
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function pushProcessor(callable $callback): HandlerInterface
+    {
+        if ($this->handler instanceof ProcessableHandlerInterface) {
+            $this->handler->pushProcessor($callback);
+
+            return $this;
+        }
+
+        throw new \LogicException('The wrapped handler does not implement ' . ProcessableHandlerInterface::class);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function popProcessor(): callable
+    {
+        if ($this->handler instanceof ProcessableHandlerInterface) {
+            return $this->handler->popProcessor();
+        }
+
+        throw new \LogicException('The wrapped handler does not implement ' . ProcessableHandlerInterface::class);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function setFormatter(FormatterInterface $formatter): HandlerInterface
+    {
+        if ($this->handler instanceof FormattableHandlerInterface) {
+            $this->handler->setFormatter($formatter);
+
+            return $this;
+        }
+
+        throw new \LogicException('The wrapped handler does not implement ' . FormattableHandlerInterface::class);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getFormatter(): FormatterInterface
+    {
+        if ($this->handler instanceof FormattableHandlerInterface) {
+            return $this->handler->getFormatter();
+        }
+
+        throw new \LogicException('The wrapped handler does not implement ' . FormattableHandlerInterface::class);
+    }
+
+    public function reset()
+    {
+        if ($this->handler instanceof ResettableInterface) {
+            $this->handler->reset();
+        }
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Handler/IFTTTHandler.php

@@ -0,0 +1,74 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Handler;
+
+use Monolog\Logger;
+use Monolog\Utils;
+
+/**
+ * IFTTTHandler uses cURL to trigger IFTTT Maker actions
+ *
+ * Register a secret key and trigger/event name at https://ifttt.com/maker
+ *
+ * value1 will be the channel from monolog's Logger constructor,
+ * value2 will be the level name (ERROR, WARNING, ..)
+ * value3 will be the log record's message
+ *
+ * @author Nehal Patel <nehal@nehalpatel.me>
+ */
+class IFTTTHandler extends AbstractProcessingHandler
+{
+    /** @var string */
+    private $eventName;
+    /** @var string */
+    private $secretKey;
+
+    /**
+     * @param string $eventName The name of the IFTTT Maker event that should be triggered
+     * @param string $secretKey A valid IFTTT secret key
+     */
+    public function __construct(string $eventName, string $secretKey, $level = Logger::ERROR, bool $bubble = true)
+    {
+        if (!extension_loaded('curl')) {
+            throw new MissingExtensionException('The curl extension is needed to use the IFTTTHandler');
+        }
+
+        $this->eventName = $eventName;
+        $this->secretKey = $secretKey;
+
+        parent::__construct($level, $bubble);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function write(array $record): void
+    {
+        $postData = [
+            "value1" => $record["channel"],
+            "value2" => $record["level_name"],
+            "value3" => $record["message"],
+        ];
+        $postString = Utils::jsonEncode($postData);
+
+        $ch = curl_init();
+        curl_setopt($ch, CURLOPT_URL, "https://maker.ifttt.com/trigger/" . $this->eventName . "/with/key/" . $this->secretKey);
+        curl_setopt($ch, CURLOPT_POST, true);
+        curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
+        curl_setopt($ch, CURLOPT_POSTFIELDS, $postString);
+        curl_setopt($ch, CURLOPT_HTTPHEADER, [
+            "Content-Type: application/json",
+        ]);
+
+        Curl\Util::execute($ch);
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Handler/InsightOpsHandler.php

@@ -0,0 +1,57 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Handler;
+
+use Monolog\Logger;
+
+/**
+ * Inspired on LogEntriesHandler.
+ *
+ * @author Robert Kaufmann III <rok3@rok3.me>
+ * @author Gabriel Machado <gabriel.ms1@hotmail.com>
+ */
+class InsightOpsHandler extends SocketHandler
+{
+    /**
+     * @var string
+     */
+    protected $logToken;
+
+    /**
+     * @param string     $token  Log token supplied by InsightOps
+     * @param string     $region Region where InsightOps account is hosted. Could be 'us' or 'eu'.
+     * @param bool       $useSSL Whether or not SSL encryption should be used
+     *
+     * @throws MissingExtensionException If SSL encryption is set to true and OpenSSL is missing
+     */
+    public function __construct(string $token, string $region = 'us', bool $useSSL = true, $level = Logger::DEBUG, bool $bubble = true)
+    {
+        if ($useSSL && !extension_loaded('openssl')) {
+            throw new MissingExtensionException('The OpenSSL PHP plugin is required to use SSL encrypted connection for InsightOpsHandler');
+        }
+
+        $endpoint = $useSSL
+            ? 'ssl://' . $region . '.data.logs.insight.rapid7.com:443'
+            : $region . '.data.logs.insight.rapid7.com:80';
+
+        parent::__construct($endpoint, $level, $bubble);
+        $this->logToken = $token;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function generateDataStream(array $record): string
+    {
+        return $this->logToken . ' ' . $record['formatted'];
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Handler/LogEntriesHandler.php

@@ -0,0 +1,51 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Handler;
+
+use Monolog\Logger;
+
+/**
+ * @author Robert Kaufmann III <rok3@rok3.me>
+ */
+class LogEntriesHandler extends SocketHandler
+{
+    /**
+     * @var string
+     */
+    protected $logToken;
+
+    /**
+     * @param string     $token  Log token supplied by LogEntries
+     * @param bool       $useSSL Whether or not SSL encryption should be used.
+     * @param string     $host   Custom hostname to send the data to if needed
+     *
+     * @throws MissingExtensionException If SSL encryption is set to true and OpenSSL is missing
+     */
+    public function __construct(string $token, bool $useSSL = true, $level = Logger::DEBUG, bool $bubble = true, string $host = 'data.logentries.com')
+    {
+        if ($useSSL && !extension_loaded('openssl')) {
+            throw new MissingExtensionException('The OpenSSL PHP plugin is required to use SSL encrypted connection for LogEntriesHandler');
+        }
+
+        $endpoint = $useSSL ? 'ssl://' . $host . ':443' : $host . ':80';
+        parent::__construct($endpoint, $level, $bubble);
+        $this->logToken = $token;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function generateDataStream(array $record): string
+    {
+        return $this->logToken . ' ' . $record['formatted'];
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Handler/LogglyHandler.php

@@ -0,0 +1,160 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Handler;
+
+use Monolog\Logger;
+use Monolog\Formatter\FormatterInterface;
+use Monolog\Formatter\LogglyFormatter;
+use function array_key_exists;
+use CurlHandle;
+
+/**
+ * Sends errors to Loggly.
+ *
+ * @author Przemek Sobstel <przemek@sobstel.org>
+ * @author Adam Pancutt <adam@pancutt.com>
+ * @author Gregory Barchard <gregory@barchard.net>
+ */
+class LogglyHandler extends AbstractProcessingHandler
+{
+    protected const HOST = 'logs-01.loggly.com';
+    protected const ENDPOINT_SINGLE = 'inputs';
+    protected const ENDPOINT_BATCH = 'bulk';
+
+    /**
+     * Caches the curl handlers for every given endpoint.
+     *
+     * @var resource[]|CurlHandle[]
+     */
+    protected $curlHandlers = [];
+
+    /** @var string */
+    protected $token;
+
+    /** @var string[] */
+    protected $tag = [];
+
+    /**
+     * @param string $token API token supplied by Loggly
+     *
+     * @throws MissingExtensionException If the curl extension is missing
+     */
+    public function __construct(string $token, $level = Logger::DEBUG, bool $bubble = true)
+    {
+        if (!extension_loaded('curl')) {
+            throw new MissingExtensionException('The curl extension is needed to use the LogglyHandler');
+        }
+
+        $this->token = $token;
+
+        parent::__construct($level, $bubble);
+    }
+
+    /**
+     * Loads and returns the shared curl handler for the given endpoint.
+     *
+     * @param string $endpoint
+     *
+     * @return resource|CurlHandle
+     */
+    protected function getCurlHandler(string $endpoint)
+    {
+        if (!array_key_exists($endpoint, $this->curlHandlers)) {
+            $this->curlHandlers[$endpoint] = $this->loadCurlHandle($endpoint);
+        }
+
+        return $this->curlHandlers[$endpoint];
+    }
+
+    /**
+     * Starts a fresh curl session for the given endpoint and returns its handler.
+     *
+     * @param string $endpoint
+     *
+     * @return resource|CurlHandle
+     */
+    private function loadCurlHandle(string $endpoint)
+    {
+        $url = sprintf("https://%s/%s/%s/", static::HOST, $endpoint, $this->token);
+
+        $ch = curl_init();
+
+        curl_setopt($ch, CURLOPT_URL, $url);
+        curl_setopt($ch, CURLOPT_POST, true);
+        curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
+
+        return $ch;
+    }
+
+    /**
+     * @param string[]|string $tag
+     */
+    public function setTag($tag): self
+    {
+        $tag = !empty($tag) ? $tag : [];
+        $this->tag = is_array($tag) ? $tag : [$tag];
+
+        return $this;
+    }
+
+    /**
+     * @param string[]|string $tag
+     */
+    public function addTag($tag): self
+    {
+        if (!empty($tag)) {
+            $tag = is_array($tag) ? $tag : [$tag];
+            $this->tag = array_unique(array_merge($this->tag, $tag));
+        }
+
+        return $this;
+    }
+
+    protected function write(array $record): void
+    {
+        $this->send($record["formatted"], static::ENDPOINT_SINGLE);
+    }
+
+    public function handleBatch(array $records): void
+    {
+        $level = $this->level;
+
+        $records = array_filter($records, function ($record) use ($level) {
+            return ($record['level'] >= $level);
+        });
+
+        if ($records) {
+            $this->send($this->getFormatter()->formatBatch($records), static::ENDPOINT_BATCH);
+        }
+    }
+
+    protected function send(string $data, string $endpoint): void
+    {
+        $ch = $this->getCurlHandler($endpoint);
+
+        $headers = ['Content-Type: application/json'];
+
+        if (!empty($this->tag)) {
+            $headers[] = 'X-LOGGLY-TAG: '.implode(',', $this->tag);
+        }
+
+        curl_setopt($ch, CURLOPT_POSTFIELDS, $data);
+        curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
+
+        Curl\Util::execute($ch, 5, false);
+    }
+
+    protected function getDefaultFormatter(): FormatterInterface
+    {
+        return new LogglyFormatter();
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Handler/LogmaticHandler.php

@@ -0,0 +1,86 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Handler;
+
+use Monolog\Logger;
+use Monolog\Formatter\FormatterInterface;
+use Monolog\Formatter\LogmaticFormatter;
+
+/**
+ * @author Julien Breux <julien.breux@gmail.com>
+ */
+class LogmaticHandler extends SocketHandler
+{
+    /**
+     * @var string
+     */
+    private $logToken;
+
+    /**
+     * @var string
+     */
+    private $hostname;
+
+    /**
+     * @var string
+     */
+    private $appname;
+
+    /**
+     * @param string     $token    Log token supplied by Logmatic.
+     * @param string     $hostname Host name supplied by Logmatic.
+     * @param string     $appname  Application name supplied by Logmatic.
+     * @param bool       $useSSL   Whether or not SSL encryption should be used.
+     *
+     * @throws MissingExtensionException If SSL encryption is set to true and OpenSSL is missing
+     */
+    public function __construct(string $token, string $hostname = '', string $appname = '', bool $useSSL = true, $level = Logger::DEBUG, bool $bubble = true)
+    {
+        if ($useSSL && !extension_loaded('openssl')) {
+            throw new MissingExtensionException('The OpenSSL PHP extension is required to use SSL encrypted connection for LogmaticHandler');
+        }
+
+        $endpoint = $useSSL ? 'ssl://api.logmatic.io:10515' : 'api.logmatic.io:10514';
+        $endpoint .= '/v1/';
+
+        parent::__construct($endpoint, $level, $bubble);
+
+        $this->logToken = $token;
+        $this->hostname = $hostname;
+        $this->appname  = $appname;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function generateDataStream(array $record): string
+    {
+        return $this->logToken . ' ' . $record['formatted'];
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function getDefaultFormatter(): FormatterInterface
+    {
+        $formatter = new LogmaticFormatter();
+
+        if (!empty($this->hostname)) {
+            $formatter->setHostname($this->hostname);
+        }
+        if (!empty($this->appname)) {
+            $formatter->setAppname($this->appname);
+        }
+
+        return $formatter;
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Handler/MailHandler.php

@@ -0,0 +1,95 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Handler;
+
+use Monolog\Formatter\FormatterInterface;
+use Monolog\Formatter\HtmlFormatter;
+
+/**
+ * Base class for all mail handlers
+ *
+ * @author Gyula Sallai
+ *
+ * @phpstan-import-type Record from \Monolog\Logger
+ */
+abstract class MailHandler extends AbstractProcessingHandler
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function handleBatch(array $records): void
+    {
+        $messages = [];
+
+        foreach ($records as $record) {
+            if ($record['level'] < $this->level) {
+                continue;
+            }
+            /** @var Record $message */
+            $message = $this->processRecord($record);
+            $messages[] = $message;
+        }
+
+        if (!empty($messages)) {
+            $this->send((string) $this->getFormatter()->formatBatch($messages), $messages);
+        }
+    }
+
+    /**
+     * Send a mail with the given content
+     *
+     * @param string $content formatted email body to be sent
+     * @param array  $records the array of log records that formed this content
+     *
+     * @phpstan-param Record[] $records
+     */
+    abstract protected function send(string $content, array $records): void;
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function write(array $record): void
+    {
+        $this->send((string) $record['formatted'], [$record]);
+    }
+
+    /**
+     * @phpstan-param non-empty-array<Record> $records
+     * @phpstan-return Record
+     */
+    protected function getHighestRecord(array $records): array
+    {
+        $highestRecord = null;
+        foreach ($records as $record) {
+            if ($highestRecord === null || $highestRecord['level'] < $record['level']) {
+                $highestRecord = $record;
+            }
+        }
+
+        return $highestRecord;
+    }
+
+    protected function isHtmlBody(string $body): bool
+    {
+        return ($body[0] ?? null) === '<';
+    }
+
+    /**
+     * Gets the default formatter.
+     *
+     * @return FormatterInterface
+     */
+    protected function getDefaultFormatter(): FormatterInterface
+    {
+        return new HtmlFormatter();
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Handler/MandrillHandler.php

@@ -0,0 +1,83 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Handler;
+
+use Monolog\Logger;
+use Swift;
+use Swift_Message;
+
+/**
+ * MandrillHandler uses cURL to send the emails to the Mandrill API
+ *
+ * @author Adam Nicholson <adamnicholson10@gmail.com>
+ */
+class MandrillHandler extends MailHandler
+{
+    /** @var Swift_Message */
+    protected $message;
+    /** @var string */
+    protected $apiKey;
+
+    /**
+     * @psalm-param Swift_Message|callable(): Swift_Message $message
+     *
+     * @param string                 $apiKey  A valid Mandrill API key
+     * @param callable|Swift_Message $message An example message for real messages, only the body will be replaced
+     */
+    public function __construct(string $apiKey, $message, $level = Logger::ERROR, bool $bubble = true)
+    {
+        parent::__construct($level, $bubble);
+
+        if (!$message instanceof Swift_Message && is_callable($message)) {
+            $message = $message();
+        }
+        if (!$message instanceof Swift_Message) {
+            throw new \InvalidArgumentException('You must provide either a Swift_Message instance or a callable returning it');
+        }
+        $this->message = $message;
+        $this->apiKey = $apiKey;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function send(string $content, array $records): void
+    {
+        $mime = 'text/plain';
+        if ($this->isHtmlBody($content)) {
+            $mime = 'text/html';
+        }
+
+        $message = clone $this->message;
+        $message->setBody($content, $mime);
+        /** @phpstan-ignore-next-line */
+        if (version_compare(Swift::VERSION, '6.0.0', '>=')) {
+            $message->setDate(new \DateTimeImmutable());
+        } else {
+            /** @phpstan-ignore-next-line */
+            $message->setDate(time());
+        }
+
+        $ch = curl_init();
+
+        curl_setopt($ch, CURLOPT_URL, 'https://mandrillapp.com/api/1.0/messages/send-raw.json');
+        curl_setopt($ch, CURLOPT_POST, 1);
+        curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
+        curl_setopt($ch, CURLOPT_POSTFIELDS, http_build_query([
+            'key' => $this->apiKey,
+            'raw_message' => (string) $message,
+            'async' => false,
+        ]));
+
+        Curl\Util::execute($ch);
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Handler/MissingExtensionException.php

@@ -0,0 +1,21 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Handler;
+
+/**
+ * Exception can be thrown if an extension for a handler is missing
+ *
+ * @author Christian Bergau <cbergau86@gmail.com>
+ */
+class MissingExtensionException extends \Exception
+{
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Handler/MongoDBHandler.php

@@ -0,0 +1,86 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Handler;
+
+use MongoDB\Driver\BulkWrite;
+use MongoDB\Driver\Manager;
+use MongoDB\Client;
+use Monolog\Logger;
+use Monolog\Formatter\FormatterInterface;
+use Monolog\Formatter\MongoDBFormatter;
+
+/**
+ * Logs to a MongoDB database.
+ *
+ * Usage example:
+ *
+ *   $log = new \Monolog\Logger('application');
+ *   $client = new \MongoDB\Client('mongodb://localhost:27017');
+ *   $mongodb = new \Monolog\Handler\MongoDBHandler($client, 'logs', 'prod');
+ *   $log->pushHandler($mongodb);
+ *
+ * The above examples uses the MongoDB PHP library's client class; however, the
+ * MongoDB\Driver\Manager class from ext-mongodb is also supported.
+ */
+class MongoDBHandler extends AbstractProcessingHandler
+{
+    /** @var \MongoDB\Collection */
+    private $collection;
+    /** @var Client|Manager */
+    private $manager;
+    /** @var string */
+    private $namespace;
+
+    /**
+     * Constructor.
+     *
+     * @param Client|Manager $mongodb    MongoDB library or driver client
+     * @param string         $database   Database name
+     * @param string         $collection Collection name
+     */
+    public function __construct($mongodb, string $database, string $collection, $level = Logger::DEBUG, bool $bubble = true)
+    {
+        if (!($mongodb instanceof Client || $mongodb instanceof Manager)) {
+            throw new \InvalidArgumentException('MongoDB\Client or MongoDB\Driver\Manager instance required');
+        }
+
+        if ($mongodb instanceof Client) {
+            $this->collection = $mongodb->selectCollection($database, $collection);
+        } else {
+            $this->manager = $mongodb;
+            $this->namespace = $database . '.' . $collection;
+        }
+
+        parent::__construct($level, $bubble);
+    }
+
+    protected function write(array $record): void
+    {
+        if (isset($this->collection)) {
+            $this->collection->insertOne($record['formatted']);
+        }
+
+        if (isset($this->manager, $this->namespace)) {
+            $bulk = new BulkWrite;
+            $bulk->insert($record["formatted"]);
+            $this->manager->executeBulkWrite($this->namespace, $bulk);
+        }
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function getDefaultFormatter(): FormatterInterface
+    {
+        return new MongoDBFormatter;
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Handler/NativeMailerHandler.php

@@ -0,0 +1,174 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Handler;
+
+use Monolog\Logger;
+use Monolog\Formatter\LineFormatter;
+
+/**
+ * NativeMailerHandler uses the mail() function to send the emails
+ *
+ * @author Christophe Coevoet <stof@notk.org>
+ * @author Mark Garrett <mark@moderndeveloperllc.com>
+ */
+class NativeMailerHandler extends MailHandler
+{
+    /**
+     * The email addresses to which the message will be sent
+     * @var string[]
+     */
+    protected $to;
+
+    /**
+     * The subject of the email
+     * @var string
+     */
+    protected $subject;
+
+    /**
+     * Optional headers for the message
+     * @var string[]
+     */
+    protected $headers = [];
+
+    /**
+     * Optional parameters for the message
+     * @var string[]
+     */
+    protected $parameters = [];
+
+    /**
+     * The wordwrap length for the message
+     * @var int
+     */
+    protected $maxColumnWidth;
+
+    /**
+     * The Content-type for the message
+     * @var string|null
+     */
+    protected $contentType;
+
+    /**
+     * The encoding for the message
+     * @var string
+     */
+    protected $encoding = 'utf-8';
+
+    /**
+     * @param string|string[] $to             The receiver of the mail
+     * @param string          $subject        The subject of the mail
+     * @param string          $from           The sender of the mail
+     * @param int             $maxColumnWidth The maximum column width that the message lines will have
+     */
+    public function __construct($to, string $subject, string $from, $level = Logger::ERROR, bool $bubble = true, int $maxColumnWidth = 70)
+    {
+        parent::__construct($level, $bubble);
+        $this->to = (array) $to;
+        $this->subject = $subject;
+        $this->addHeader(sprintf('From: %s', $from));
+        $this->maxColumnWidth = $maxColumnWidth;
+    }
+
+    /**
+     * Add headers to the message
+     *
+     * @param string|string[] $headers Custom added headers
+     */
+    public function addHeader($headers): self
+    {
+        foreach ((array) $headers as $header) {
+            if (strpos($header, "\n") !== false || strpos($header, "\r") !== false) {
+                throw new \InvalidArgumentException('Headers can not contain newline characters for security reasons');
+            }
+            $this->headers[] = $header;
+        }
+
+        return $this;
+    }
+
+    /**
+     * Add parameters to the message
+     *
+     * @param string|string[] $parameters Custom added parameters
+     */
+    public function addParameter($parameters): self
+    {
+        $this->parameters = array_merge($this->parameters, (array) $parameters);
+
+        return $this;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function send(string $content, array $records): void
+    {
+        $contentType = $this->getContentType() ?: ($this->isHtmlBody($content) ? 'text/html' : 'text/plain');
+
+        if ($contentType !== 'text/html') {
+            $content = wordwrap($content, $this->maxColumnWidth);
+        }
+
+        $headers = ltrim(implode("\r\n", $this->headers) . "\r\n", "\r\n");
+        $headers .= 'Content-type: ' . $contentType . '; charset=' . $this->getEncoding() . "\r\n";
+        if ($contentType === 'text/html' && false === strpos($headers, 'MIME-Version:')) {
+            $headers .= 'MIME-Version: 1.0' . "\r\n";
+        }
+
+        $subject = $this->subject;
+        if ($records) {
+            $subjectFormatter = new LineFormatter($this->subject);
+            $subject = $subjectFormatter->format($this->getHighestRecord($records));
+        }
+
+        $parameters = implode(' ', $this->parameters);
+        foreach ($this->to as $to) {
+            mail($to, $subject, $content, $headers, $parameters);
+        }
+    }
+
+    public function getContentType(): ?string
+    {
+        return $this->contentType;
+    }
+
+    public function getEncoding(): string
+    {
+        return $this->encoding;
+    }
+
+    /**
+     * @param string $contentType The content type of the email - Defaults to text/plain. Use text/html for HTML messages.
+     */
+    public function setContentType(string $contentType): self
+    {
+        if (strpos($contentType, "\n") !== false || strpos($contentType, "\r") !== false) {
+            throw new \InvalidArgumentException('The content type can not contain newline characters to prevent email header injection');
+        }
+
+        $this->contentType = $contentType;
+
+        return $this;
+    }
+
+    public function setEncoding(string $encoding): self
+    {
+        if (strpos($encoding, "\n") !== false || strpos($encoding, "\r") !== false) {
+            throw new \InvalidArgumentException('The encoding can not contain newline characters to prevent email header injection');
+        }
+
+        $this->encoding = $encoding;
+
+        return $this;
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Handler/NewRelicHandler.php

@@ -0,0 +1,199 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Handler;
+
+use Monolog\Logger;
+use Monolog\Utils;
+use Monolog\Formatter\NormalizerFormatter;
+use Monolog\Formatter\FormatterInterface;
+
+/**
+ * Class to record a log on a NewRelic application.
+ * Enabling New Relic High Security mode may prevent capture of useful information.
+ *
+ * This handler requires a NormalizerFormatter to function and expects an array in $record['formatted']
+ *
+ * @see https://docs.newrelic.com/docs/agents/php-agent
+ * @see https://docs.newrelic.com/docs/accounts-partnerships/accounts/security/high-security
+ */
+class NewRelicHandler extends AbstractProcessingHandler
+{
+    /**
+     * Name of the New Relic application that will receive logs from this handler.
+     *
+     * @var ?string
+     */
+    protected $appName;
+
+    /**
+     * Name of the current transaction
+     *
+     * @var ?string
+     */
+    protected $transactionName;
+
+    /**
+     * Some context and extra data is passed into the handler as arrays of values. Do we send them as is
+     * (useful if we are using the API), or explode them for display on the NewRelic RPM website?
+     *
+     * @var bool
+     */
+    protected $explodeArrays;
+
+    /**
+     * {@inheritDoc}
+     *
+     * @param string|null $appName
+     * @param bool        $explodeArrays
+     * @param string|null $transactionName
+     */
+    public function __construct(
+        $level = Logger::ERROR,
+        bool $bubble = true,
+        ?string $appName = null,
+        bool $explodeArrays = false,
+        ?string $transactionName = null
+    ) {
+        parent::__construct($level, $bubble);
+
+        $this->appName       = $appName;
+        $this->explodeArrays = $explodeArrays;
+        $this->transactionName = $transactionName;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function write(array $record): void
+    {
+        if (!$this->isNewRelicEnabled()) {
+            throw new MissingExtensionException('The newrelic PHP extension is required to use the NewRelicHandler');
+        }
+
+        if ($appName = $this->getAppName($record['context'])) {
+            $this->setNewRelicAppName($appName);
+        }
+
+        if ($transactionName = $this->getTransactionName($record['context'])) {
+            $this->setNewRelicTransactionName($transactionName);
+            unset($record['formatted']['context']['transaction_name']);
+        }
+
+        if (isset($record['context']['exception']) && $record['context']['exception'] instanceof \Throwable) {
+            newrelic_notice_error($record['message'], $record['context']['exception']);
+            unset($record['formatted']['context']['exception']);
+        } else {
+            newrelic_notice_error($record['message']);
+        }
+
+        if (isset($record['formatted']['context']) && is_array($record['formatted']['context'])) {
+            foreach ($record['formatted']['context'] as $key => $parameter) {
+                if (is_array($parameter) && $this->explodeArrays) {
+                    foreach ($parameter as $paramKey => $paramValue) {
+                        $this->setNewRelicParameter('context_' . $key . '_' . $paramKey, $paramValue);
+                    }
+                } else {
+                    $this->setNewRelicParameter('context_' . $key, $parameter);
+                }
+            }
+        }
+
+        if (isset($record['formatted']['extra']) && is_array($record['formatted']['extra'])) {
+            foreach ($record['formatted']['extra'] as $key => $parameter) {
+                if (is_array($parameter) && $this->explodeArrays) {
+                    foreach ($parameter as $paramKey => $paramValue) {
+                        $this->setNewRelicParameter('extra_' . $key . '_' . $paramKey, $paramValue);
+                    }
+                } else {
+                    $this->setNewRelicParameter('extra_' . $key, $parameter);
+                }
+            }
+        }
+    }
+
+    /**
+     * Checks whether the NewRelic extension is enabled in the system.
+     *
+     * @return bool
+     */
+    protected function isNewRelicEnabled(): bool
+    {
+        return extension_loaded('newrelic');
+    }
+
+    /**
+     * Returns the appname where this log should be sent. Each log can override the default appname, set in this
+     * handler's constructor, by providing the appname in it's context.
+     *
+     * @param mixed[] $context
+     */
+    protected function getAppName(array $context): ?string
+    {
+        if (isset($context['appname'])) {
+            return $context['appname'];
+        }
+
+        return $this->appName;
+    }
+
+    /**
+     * Returns the name of the current transaction. Each log can override the default transaction name, set in this
+     * handler's constructor, by providing the transaction_name in it's context
+     *
+     * @param mixed[] $context
+     */
+    protected function getTransactionName(array $context): ?string
+    {
+        if (isset($context['transaction_name'])) {
+            return $context['transaction_name'];
+        }
+
+        return $this->transactionName;
+    }
+
+    /**
+     * Sets the NewRelic application that should receive this log.
+     */
+    protected function setNewRelicAppName(string $appName): void
+    {
+        newrelic_set_appname($appName);
+    }
+
+    /**
+     * Overwrites the name of the current transaction
+     */
+    protected function setNewRelicTransactionName(string $transactionName): void
+    {
+        newrelic_name_transaction($transactionName);
+    }
+
+    /**
+     * @param string $key
+     * @param mixed  $value
+     */
+    protected function setNewRelicParameter(string $key, $value): void
+    {
+        if (null === $value || is_scalar($value)) {
+            newrelic_add_custom_parameter($key, $value);
+        } else {
+            newrelic_add_custom_parameter($key, Utils::jsonEncode($value, null, true));
+        }
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function getDefaultFormatter(): FormatterInterface
+    {
+        return new NormalizerFormatter();
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Handler/NoopHandler.php

@@ -0,0 +1,40 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Handler;
+
+/**
+ * No-op
+ *
+ * This handler handles anything, but does nothing, and does not stop bubbling to the rest of the stack.
+ * This can be used for testing, or to disable a handler when overriding a configuration without
+ * influencing the rest of the stack.
+ *
+ * @author Roel Harbers <roelharbers@gmail.com>
+ */
+class NoopHandler extends Handler
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function isHandling(array $record): bool
+    {
+        return true;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function handle(array $record): bool
+    {
+        return false;
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Handler/NullHandler.php

@@ -0,0 +1,60 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Handler;
+
+use Monolog\Logger;
+use Psr\Log\LogLevel;
+
+/**
+ * Blackhole
+ *
+ * Any record it can handle will be thrown away. This can be used
+ * to put on top of an existing stack to override it temporarily.
+ *
+ * @author Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * @phpstan-import-type Level from \Monolog\Logger
+ * @phpstan-import-type LevelName from \Monolog\Logger
+ */
+class NullHandler extends Handler
+{
+    /**
+     * @var int
+     */
+    private $level;
+
+    /**
+     * @param string|int $level The minimum logging level at which this handler will be triggered
+     *
+     * @phpstan-param Level|LevelName|LogLevel::* $level
+     */
+    public function __construct($level = Logger::DEBUG)
+    {
+        $this->level = Logger::toMonologLevel($level);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function isHandling(array $record): bool
+    {
+        return $record['level'] >= $this->level;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function handle(array $record): bool
+    {
+        return $record['level'] >= $this->level;
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Handler/OverflowHandler.php

@@ -0,0 +1,149 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Handler;
+
+use Monolog\Logger;
+use Monolog\Formatter\FormatterInterface;
+
+/**
+ * Handler to only pass log messages when a certain threshold of number of messages is reached.
+ *
+ * This can be useful in cases of processing a batch of data, but you're for example only interested
+ * in case it fails catastrophically instead of a warning for 1 or 2 events. Worse things can happen, right?
+ *
+ * Usage example:
+ *
+ * ```
+ *   $log = new Logger('application');
+ *   $handler = new SomeHandler(...)
+ *
+ *   // Pass all warnings to the handler when more than 10 & all error messages when more then 5
+ *   $overflow = new OverflowHandler($handler, [Logger::WARNING => 10, Logger::ERROR => 5]);
+ *
+ *   $log->pushHandler($overflow);
+ *```
+ *
+ * @author Kris Buist <krisbuist@gmail.com>
+ */
+class OverflowHandler extends AbstractHandler implements FormattableHandlerInterface
+{
+    /** @var HandlerInterface */
+    private $handler;
+
+    /** @var int[] */
+    private $thresholdMap = [
+        Logger::DEBUG => 0,
+        Logger::INFO => 0,
+        Logger::NOTICE => 0,
+        Logger::WARNING => 0,
+        Logger::ERROR => 0,
+        Logger::CRITICAL => 0,
+        Logger::ALERT => 0,
+        Logger::EMERGENCY => 0,
+    ];
+
+    /**
+     * Buffer of all messages passed to the handler before the threshold was reached
+     *
+     * @var mixed[][]
+     */
+    private $buffer = [];
+
+    /**
+     * @param HandlerInterface $handler
+     * @param int[]            $thresholdMap Dictionary of logger level => threshold
+     */
+    public function __construct(
+        HandlerInterface $handler,
+        array $thresholdMap = [],
+        $level = Logger::DEBUG,
+        bool $bubble = true
+    ) {
+        $this->handler = $handler;
+        foreach ($thresholdMap as $thresholdLevel => $threshold) {
+            $this->thresholdMap[$thresholdLevel] = $threshold;
+        }
+        parent::__construct($level, $bubble);
+    }
+
+    /**
+     * Handles a record.
+     *
+     * All records may be passed to this method, and the handler should discard
+     * those that it does not want to handle.
+     *
+     * The return value of this function controls the bubbling process of the handler stack.
+     * Unless the bubbling is interrupted (by returning true), the Logger class will keep on
+     * calling further handlers in the stack with a given log record.
+     *
+     * {@inheritDoc}
+     */
+    public function handle(array $record): bool
+    {
+        if ($record['level'] < $this->level) {
+            return false;
+        }
+
+        $level = $record['level'];
+
+        if (!isset($this->thresholdMap[$level])) {
+            $this->thresholdMap[$level] = 0;
+        }
+
+        if ($this->thresholdMap[$level] > 0) {
+            // The overflow threshold is not yet reached, so we're buffering the record and lowering the threshold by 1
+            $this->thresholdMap[$level]--;
+            $this->buffer[$level][] = $record;
+
+            return false === $this->bubble;
+        }
+
+        if ($this->thresholdMap[$level] == 0) {
+            // This current message is breaking the threshold. Flush the buffer and continue handling the current record
+            foreach ($this->buffer[$level] ?? [] as $buffered) {
+                $this->handler->handle($buffered);
+            }
+            $this->thresholdMap[$level]--;
+            unset($this->buffer[$level]);
+        }
+
+        $this->handler->handle($record);
+
+        return false === $this->bubble;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function setFormatter(FormatterInterface $formatter): HandlerInterface
+    {
+        if ($this->handler instanceof FormattableHandlerInterface) {
+            $this->handler->setFormatter($formatter);
+
+            return $this;
+        }
+
+        throw new \UnexpectedValueException('The nested handler of type '.get_class($this->handler).' does not support formatters.');
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getFormatter(): FormatterInterface
+    {
+        if ($this->handler instanceof FormattableHandlerInterface) {
+            return $this->handler->getFormatter();
+        }
+
+        throw new \UnexpectedValueException('The nested handler of type '.get_class($this->handler).' does not support formatters.');
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Handler/PHPConsoleHandler.php

@@ -0,0 +1,262 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Handler;
+
+use Monolog\Formatter\LineFormatter;
+use Monolog\Formatter\FormatterInterface;
+use Monolog\Logger;
+use Monolog\Utils;
+use PhpConsole\Connector;
+use PhpConsole\Handler as VendorPhpConsoleHandler;
+use PhpConsole\Helper;
+
+/**
+ * Monolog handler for Google Chrome extension "PHP Console"
+ *
+ * Display PHP error/debug log messages in Google Chrome console and notification popups, executes PHP code remotely
+ *
+ * Usage:
+ * 1. Install Google Chrome extension https://chrome.google.com/webstore/detail/php-console/nfhmhhlpfleoednkpnnnkolmclajemef
+ * 2. See overview https://github.com/barbushin/php-console#overview
+ * 3. Install PHP Console library https://github.com/barbushin/php-console#installation
+ * 4. Example (result will looks like http://i.hizliresim.com/vg3Pz4.png)
+ *
+ *      $logger = new \Monolog\Logger('all', array(new \Monolog\Handler\PHPConsoleHandler()));
+ *      \Monolog\ErrorHandler::register($logger);
+ *      echo $undefinedVar;
+ *      $logger->debug('SELECT * FROM users', array('db', 'time' => 0.012));
+ *      PC::debug($_SERVER); // PHP Console debugger for any type of vars
+ *
+ * @author Sergey Barbushin https://www.linkedin.com/in/barbushin
+ *
+ * @phpstan-import-type Record from \Monolog\Logger
+ */
+class PHPConsoleHandler extends AbstractProcessingHandler
+{
+    /** @var array<string, mixed> */
+    private $options = [
+        'enabled' => true, // bool Is PHP Console server enabled
+        'classesPartialsTraceIgnore' => ['Monolog\\'], // array Hide calls of classes started with...
+        'debugTagsKeysInContext' => [0, 'tag'], // bool Is PHP Console server enabled
+        'useOwnErrorsHandler' => false, // bool Enable errors handling
+        'useOwnExceptionsHandler' => false, // bool Enable exceptions handling
+        'sourcesBasePath' => null, // string Base path of all project sources to strip in errors source paths
+        'registerHelper' => true, // bool Register PhpConsole\Helper that allows short debug calls like PC::debug($var, 'ta.g.s')
+        'serverEncoding' => null, // string|null Server internal encoding
+        'headersLimit' => null, // int|null Set headers size limit for your web-server
+        'password' => null, // string|null Protect PHP Console connection by password
+        'enableSslOnlyMode' => false, // bool Force connection by SSL for clients with PHP Console installed
+        'ipMasks' => [], // array Set IP masks of clients that will be allowed to connect to PHP Console: array('192.168.*.*', '127.0.0.1')
+        'enableEvalListener' => false, // bool Enable eval request to be handled by eval dispatcher(if enabled, 'password' option is also required)
+        'dumperDetectCallbacks' => false, // bool Convert callback items in dumper vars to (callback SomeClass::someMethod) strings
+        'dumperLevelLimit' => 5, // int Maximum dumped vars array or object nested dump level
+        'dumperItemsCountLimit' => 100, // int Maximum dumped var same level array items or object properties number
+        'dumperItemSizeLimit' => 5000, // int Maximum length of any string or dumped array item
+        'dumperDumpSizeLimit' => 500000, // int Maximum approximate size of dumped vars result formatted in JSON
+        'detectDumpTraceAndSource' => false, // bool Autodetect and append trace data to debug
+        'dataStorage' => null, // \PhpConsole\Storage|null Fixes problem with custom $_SESSION handler(see http://goo.gl/Ne8juJ)
+    ];
+
+    /** @var Connector */
+    private $connector;
+
+    /**
+     * @param  array<string, mixed> $options   See \Monolog\Handler\PHPConsoleHandler::$options for more details
+     * @param  Connector|null       $connector Instance of \PhpConsole\Connector class (optional)
+     * @throws \RuntimeException
+     */
+    public function __construct(array $options = [], ?Connector $connector = null, $level = Logger::DEBUG, bool $bubble = true)
+    {
+        if (!class_exists('PhpConsole\Connector')) {
+            throw new \RuntimeException('PHP Console library not found. See https://github.com/barbushin/php-console#installation');
+        }
+        parent::__construct($level, $bubble);
+        $this->options = $this->initOptions($options);
+        $this->connector = $this->initConnector($connector);
+    }
+
+    /**
+     * @param array<string, mixed> $options
+     *
+     * @return array<string, mixed>
+     */
+    private function initOptions(array $options): array
+    {
+        $wrongOptions = array_diff(array_keys($options), array_keys($this->options));
+        if ($wrongOptions) {
+            throw new \RuntimeException('Unknown options: ' . implode(', ', $wrongOptions));
+        }
+
+        return array_replace($this->options, $options);
+    }
+
+    private function initConnector(?Connector $connector = null): Connector
+    {
+        if (!$connector) {
+            if ($this->options['dataStorage']) {
+                Connector::setPostponeStorage($this->options['dataStorage']);
+            }
+            $connector = Connector::getInstance();
+        }
+
+        if ($this->options['registerHelper'] && !Helper::isRegistered()) {
+            Helper::register();
+        }
+
+        if ($this->options['enabled'] && $connector->isActiveClient()) {
+            if ($this->options['useOwnErrorsHandler'] || $this->options['useOwnExceptionsHandler']) {
+                $handler = VendorPhpConsoleHandler::getInstance();
+                $handler->setHandleErrors($this->options['useOwnErrorsHandler']);
+                $handler->setHandleExceptions($this->options['useOwnExceptionsHandler']);
+                $handler->start();
+            }
+            if ($this->options['sourcesBasePath']) {
+                $connector->setSourcesBasePath($this->options['sourcesBasePath']);
+            }
+            if ($this->options['serverEncoding']) {
+                $connector->setServerEncoding($this->options['serverEncoding']);
+            }
+            if ($this->options['password']) {
+                $connector->setPassword($this->options['password']);
+            }
+            if ($this->options['enableSslOnlyMode']) {
+                $connector->enableSslOnlyMode();
+            }
+            if ($this->options['ipMasks']) {
+                $connector->setAllowedIpMasks($this->options['ipMasks']);
+            }
+            if ($this->options['headersLimit']) {
+                $connector->setHeadersLimit($this->options['headersLimit']);
+            }
+            if ($this->options['detectDumpTraceAndSource']) {
+                $connector->getDebugDispatcher()->detectTraceAndSource = true;
+            }
+            $dumper = $connector->getDumper();
+            $dumper->levelLimit = $this->options['dumperLevelLimit'];
+            $dumper->itemsCountLimit = $this->options['dumperItemsCountLimit'];
+            $dumper->itemSizeLimit = $this->options['dumperItemSizeLimit'];
+            $dumper->dumpSizeLimit = $this->options['dumperDumpSizeLimit'];
+            $dumper->detectCallbacks = $this->options['dumperDetectCallbacks'];
+            if ($this->options['enableEvalListener']) {
+                $connector->startEvalRequestsListener();
+            }
+        }
+
+        return $connector;
+    }
+
+    public function getConnector(): Connector
+    {
+        return $this->connector;
+    }
+
+    /**
+     * @return array<string, mixed>
+     */
+    public function getOptions(): array
+    {
+        return $this->options;
+    }
+
+    public function handle(array $record): bool
+    {
+        if ($this->options['enabled'] && $this->connector->isActiveClient()) {
+            return parent::handle($record);
+        }
+
+        return !$this->bubble;
+    }
+
+    /**
+     * Writes the record down to the log of the implementing handler
+     */
+    protected function write(array $record): void
+    {
+        if ($record['level'] < Logger::NOTICE) {
+            $this->handleDebugRecord($record);
+        } elseif (isset($record['context']['exception']) && $record['context']['exception'] instanceof \Throwable) {
+            $this->handleExceptionRecord($record);
+        } else {
+            $this->handleErrorRecord($record);
+        }
+    }
+
+    /**
+     * @phpstan-param Record $record
+     */
+    private function handleDebugRecord(array $record): void
+    {
+        $tags = $this->getRecordTags($record);
+        $message = $record['message'];
+        if ($record['context']) {
+            $message .= ' ' . Utils::jsonEncode($this->connector->getDumper()->dump(array_filter($record['context'])), null, true);
+        }
+        $this->connector->getDebugDispatcher()->dispatchDebug($message, $tags, $this->options['classesPartialsTraceIgnore']);
+    }
+
+    /**
+     * @phpstan-param Record $record
+     */
+    private function handleExceptionRecord(array $record): void
+    {
+        $this->connector->getErrorsDispatcher()->dispatchException($record['context']['exception']);
+    }
+
+    /**
+     * @phpstan-param Record $record
+     */
+    private function handleErrorRecord(array $record): void
+    {
+        $context = $record['context'];
+
+        $this->connector->getErrorsDispatcher()->dispatchError(
+            $context['code'] ?? null,
+            $context['message'] ?? $record['message'],
+            $context['file'] ?? null,
+            $context['line'] ?? null,
+            $this->options['classesPartialsTraceIgnore']
+        );
+    }
+
+    /**
+     * @phpstan-param Record $record
+     * @return string
+     */
+    private function getRecordTags(array &$record)
+    {
+        $tags = null;
+        if (!empty($record['context'])) {
+            $context = & $record['context'];
+            foreach ($this->options['debugTagsKeysInContext'] as $key) {
+                if (!empty($context[$key])) {
+                    $tags = $context[$key];
+                    if ($key === 0) {
+                        array_shift($context);
+                    } else {
+                        unset($context[$key]);
+                    }
+                    break;
+                }
+            }
+        }
+
+        return $tags ?: strtolower($record['level_name']);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function getDefaultFormatter(): FormatterInterface
+    {
+        return new LineFormatter('%message%');
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Handler/ProcessHandler.php

@@ -0,0 +1,191 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Handler;
+
+use Monolog\Logger;
+
+/**
+ * Stores to STDIN of any process, specified by a command.
+ *
+ * Usage example:
+ * <pre>
+ * $log = new Logger('myLogger');
+ * $log->pushHandler(new ProcessHandler('/usr/bin/php /var/www/monolog/someScript.php'));
+ * </pre>
+ *
+ * @author Kolja Zuelsdorf <koljaz@web.de>
+ */
+class ProcessHandler extends AbstractProcessingHandler
+{
+    /**
+     * Holds the process to receive data on its STDIN.
+     *
+     * @var resource|bool|null
+     */
+    private $process;
+
+    /**
+     * @var string
+     */
+    private $command;
+
+    /**
+     * @var string|null
+     */
+    private $cwd;
+
+    /**
+     * @var resource[]
+     */
+    private $pipes = [];
+
+    /**
+     * @var array<int, string[]>
+     */
+    protected const DESCRIPTOR_SPEC = [
+        0 => ['pipe', 'r'],  // STDIN is a pipe that the child will read from
+        1 => ['pipe', 'w'],  // STDOUT is a pipe that the child will write to
+        2 => ['pipe', 'w'],  // STDERR is a pipe to catch the any errors
+    ];
+
+    /**
+     * @param  string                    $command Command for the process to start. Absolute paths are recommended,
+     *                                            especially if you do not use the $cwd parameter.
+     * @param  string|null               $cwd     "Current working directory" (CWD) for the process to be executed in.
+     * @throws \InvalidArgumentException
+     */
+    public function __construct(string $command, $level = Logger::DEBUG, bool $bubble = true, ?string $cwd = null)
+    {
+        if ($command === '') {
+            throw new \InvalidArgumentException('The command argument must be a non-empty string.');
+        }
+        if ($cwd === '') {
+            throw new \InvalidArgumentException('The optional CWD argument must be a non-empty string or null.');
+        }
+
+        parent::__construct($level, $bubble);
+
+        $this->command = $command;
+        $this->cwd = $cwd;
+    }
+
+    /**
+     * Writes the record down to the log of the implementing handler
+     *
+     * @throws \UnexpectedValueException
+     */
+    protected function write(array $record): void
+    {
+        $this->ensureProcessIsStarted();
+
+        $this->writeProcessInput($record['formatted']);
+
+        $errors = $this->readProcessErrors();
+        if (empty($errors) === false) {
+            throw new \UnexpectedValueException(sprintf('Errors while writing to process: %s', $errors));
+        }
+    }
+
+    /**
+     * Makes sure that the process is actually started, and if not, starts it,
+     * assigns the stream pipes, and handles startup errors, if any.
+     */
+    private function ensureProcessIsStarted(): void
+    {
+        if (is_resource($this->process) === false) {
+            $this->startProcess();
+
+            $this->handleStartupErrors();
+        }
+    }
+
+    /**
+     * Starts the actual process and sets all streams to non-blocking.
+     */
+    private function startProcess(): void
+    {
+        $this->process = proc_open($this->command, static::DESCRIPTOR_SPEC, $this->pipes, $this->cwd);
+
+        foreach ($this->pipes as $pipe) {
+            stream_set_blocking($pipe, false);
+        }
+    }
+
+    /**
+     * Selects the STDERR stream, handles upcoming startup errors, and throws an exception, if any.
+     *
+     * @throws \UnexpectedValueException
+     */
+    private function handleStartupErrors(): void
+    {
+        $selected = $this->selectErrorStream();
+        if (false === $selected) {
+            throw new \UnexpectedValueException('Something went wrong while selecting a stream.');
+        }
+
+        $errors = $this->readProcessErrors();
+
+        if (is_resource($this->process) === false || empty($errors) === false) {
+            throw new \UnexpectedValueException(
+                sprintf('The process "%s" could not be opened: ' . $errors, $this->command)
+            );
+        }
+    }
+
+    /**
+     * Selects the STDERR stream.
+     *
+     * @return int|bool
+     */
+    protected function selectErrorStream()
+    {
+        $empty = [];
+        $errorPipes = [$this->pipes[2]];
+
+        return stream_select($errorPipes, $empty, $empty, 1);
+    }
+
+    /**
+     * Reads the errors of the process, if there are any.
+     *
+     * @codeCoverageIgnore
+     * @return string Empty string if there are no errors.
+     */
+    protected function readProcessErrors(): string
+    {
+        return (string) stream_get_contents($this->pipes[2]);
+    }
+
+    /**
+     * Writes to the input stream of the opened process.
+     *
+     * @codeCoverageIgnore
+     */
+    protected function writeProcessInput(string $string): void
+    {
+        fwrite($this->pipes[0], $string);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function close(): void
+    {
+        if (is_resource($this->process)) {
+            foreach ($this->pipes as $pipe) {
+                fclose($pipe);
+            }
+            proc_close($this->process);
+            $this->process = null;
+        }
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Handler/ProcessableHandlerInterface.php

@@ -0,0 +1,44 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Handler;
+
+use Monolog\Processor\ProcessorInterface;
+
+/**
+ * Interface to describe loggers that have processors
+ *
+ * @author Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * @phpstan-import-type Record from \Monolog\Logger
+ */
+interface ProcessableHandlerInterface
+{
+    /**
+     * Adds a processor in the stack.
+     *
+     * @psalm-param ProcessorInterface|callable(Record): Record $callback
+     *
+     * @param  ProcessorInterface|callable $callback
+     * @return HandlerInterface            self
+     */
+    public function pushProcessor(callable $callback): HandlerInterface;
+
+    /**
+     * Removes the processor on top of the stack and returns it.
+     *
+     * @psalm-return ProcessorInterface|callable(Record): Record $callback
+     *
+     * @throws \LogicException             In case the processor stack is empty
+     * @return callable|ProcessorInterface
+     */
+    public function popProcessor(): callable;
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Handler/ProcessableHandlerTrait.php

@@ -0,0 +1,77 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Handler;
+
+use Monolog\ResettableInterface;
+use Monolog\Processor\ProcessorInterface;
+
+/**
+ * Helper trait for implementing ProcessableInterface
+ *
+ * @author Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * @phpstan-import-type Record from \Monolog\Logger
+ */
+trait ProcessableHandlerTrait
+{
+    /**
+     * @var callable[]
+     * @phpstan-var array<ProcessorInterface|callable(Record): Record>
+     */
+    protected $processors = [];
+
+    /**
+     * {@inheritDoc}
+     */
+    public function pushProcessor(callable $callback): HandlerInterface
+    {
+        array_unshift($this->processors, $callback);
+
+        return $this;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function popProcessor(): callable
+    {
+        if (!$this->processors) {
+            throw new \LogicException('You tried to pop from an empty processor stack.');
+        }
+
+        return array_shift($this->processors);
+    }
+
+    /**
+     * Processes a record.
+     *
+     * @phpstan-param  Record $record
+     * @phpstan-return Record
+     */
+    protected function processRecord(array $record): array
+    {
+        foreach ($this->processors as $processor) {
+            $record = $processor($record);
+        }
+
+        return $record;
+    }
+
+    protected function resetProcessors(): void
+    {
+        foreach ($this->processors as $processor) {
+            if ($processor instanceof ResettableInterface) {
+                $processor->reset();
+            }
+        }
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Handler/PsrHandler.php

@@ -0,0 +1,95 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Handler;
+
+use Monolog\Logger;
+use Psr\Log\LoggerInterface;
+use Monolog\Formatter\FormatterInterface;
+
+/**
+ * Proxies log messages to an existing PSR-3 compliant logger.
+ *
+ * If a formatter is configured, the formatter's output MUST be a string and the
+ * formatted message will be fed to the wrapped PSR logger instead of the original
+ * log record's message.
+ *
+ * @author Michael Moussa <michael.moussa@gmail.com>
+ */
+class PsrHandler extends AbstractHandler implements FormattableHandlerInterface
+{
+    /**
+     * PSR-3 compliant logger
+     *
+     * @var LoggerInterface
+     */
+    protected $logger;
+
+    /**
+     * @var FormatterInterface|null
+     */
+    protected $formatter;
+
+    /**
+     * @param LoggerInterface $logger The underlying PSR-3 compliant logger to which messages will be proxied
+     */
+    public function __construct(LoggerInterface $logger, $level = Logger::DEBUG, bool $bubble = true)
+    {
+        parent::__construct($level, $bubble);
+
+        $this->logger = $logger;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function handle(array $record): bool
+    {
+        if (!$this->isHandling($record)) {
+            return false;
+        }
+
+        if ($this->formatter) {
+            $formatted = $this->formatter->format($record);
+            $this->logger->log(strtolower($record['level_name']), (string) $formatted, $record['context']);
+        } else {
+            $this->logger->log(strtolower($record['level_name']), $record['message'], $record['context']);
+        }
+
+        return false === $this->bubble;
+    }
+
+    /**
+     * Sets the formatter.
+     *
+     * @param FormatterInterface $formatter
+     */
+    public function setFormatter(FormatterInterface $formatter): HandlerInterface
+    {
+        $this->formatter = $formatter;
+
+        return $this;
+    }
+
+    /**
+     * Gets the formatter.
+     *
+     * @return FormatterInterface
+     */
+    public function getFormatter(): FormatterInterface
+    {
+        if (!$this->formatter) {
+            throw new \LogicException('No formatter has been set and this handler does not have a default formatter');
+        }
+
+        return $this->formatter;
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Handler/PushoverHandler.php

@@ -0,0 +1,232 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Handler;
+
+use Monolog\Logger;
+use Monolog\Utils;
+use Psr\Log\LogLevel;
+
+/**
+ * Sends notifications through the pushover api to mobile phones
+ *
+ * @author Sebastian Göttschkes <sebastian.goettschkes@googlemail.com>
+ * @see    https://www.pushover.net/api
+ *
+ * @phpstan-import-type FormattedRecord from AbstractProcessingHandler
+ * @phpstan-import-type Level from \Monolog\Logger
+ * @phpstan-import-type LevelName from \Monolog\Logger
+ */
+class PushoverHandler extends SocketHandler
+{
+    /** @var string */
+    private $token;
+    /** @var array<int|string> */
+    private $users;
+    /** @var string */
+    private $title;
+    /** @var string|int|null */
+    private $user = null;
+    /** @var int */
+    private $retry;
+    /** @var int */
+    private $expire;
+
+    /** @var int */
+    private $highPriorityLevel;
+    /** @var int */
+    private $emergencyLevel;
+    /** @var bool */
+    private $useFormattedMessage = false;
+
+    /**
+     * All parameters that can be sent to Pushover
+     * @see https://pushover.net/api
+     * @var array<string, bool>
+     */
+    private $parameterNames = [
+        'token' => true,
+        'user' => true,
+        'message' => true,
+        'device' => true,
+        'title' => true,
+        'url' => true,
+        'url_title' => true,
+        'priority' => true,
+        'timestamp' => true,
+        'sound' => true,
+        'retry' => true,
+        'expire' => true,
+        'callback' => true,
+    ];
+
+    /**
+     * Sounds the api supports by default
+     * @see https://pushover.net/api#sounds
+     * @var string[]
+     */
+    private $sounds = [
+        'pushover', 'bike', 'bugle', 'cashregister', 'classical', 'cosmic', 'falling', 'gamelan', 'incoming',
+        'intermission', 'magic', 'mechanical', 'pianobar', 'siren', 'spacealarm', 'tugboat', 'alien', 'climb',
+        'persistent', 'echo', 'updown', 'none',
+    ];
+
+    /**
+     * @param string       $token             Pushover api token
+     * @param string|array $users             Pushover user id or array of ids the message will be sent to
+     * @param string|null  $title             Title sent to the Pushover API
+     * @param bool         $useSSL            Whether to connect via SSL. Required when pushing messages to users that are not
+     *                                        the pushover.net app owner. OpenSSL is required for this option.
+     * @param string|int   $highPriorityLevel The minimum logging level at which this handler will start
+     *                                        sending "high priority" requests to the Pushover API
+     * @param string|int   $emergencyLevel    The minimum logging level at which this handler will start
+     *                                        sending "emergency" requests to the Pushover API
+     * @param int          $retry             The retry parameter specifies how often (in seconds) the Pushover servers will
+     *                                        send the same notification to the user.
+     * @param int          $expire            The expire parameter specifies how many seconds your notification will continue
+     *                                        to be retried for (every retry seconds).
+     *
+     * @phpstan-param string|array<int|string>    $users
+     * @phpstan-param Level|LevelName|LogLevel::* $highPriorityLevel
+     * @phpstan-param Level|LevelName|LogLevel::* $emergencyLevel
+     */
+    public function __construct(
+        string $token,
+        $users,
+        ?string $title = null,
+        $level = Logger::CRITICAL,
+        bool $bubble = true,
+        bool $useSSL = true,
+        $highPriorityLevel = Logger::CRITICAL,
+        $emergencyLevel = Logger::EMERGENCY,
+        int $retry = 30,
+        int $expire = 25200
+    ) {
+        $connectionString = $useSSL ? 'ssl://api.pushover.net:443' : 'api.pushover.net:80';
+        parent::__construct($connectionString, $level, $bubble);
+
+        $this->token = $token;
+        $this->users = (array) $users;
+        $this->title = $title ?: (string) gethostname();
+        $this->highPriorityLevel = Logger::toMonologLevel($highPriorityLevel);
+        $this->emergencyLevel = Logger::toMonologLevel($emergencyLevel);
+        $this->retry = $retry;
+        $this->expire = $expire;
+    }
+
+    protected function generateDataStream(array $record): string
+    {
+        $content = $this->buildContent($record);
+
+        return $this->buildHeader($content) . $content;
+    }
+
+    /**
+     * @phpstan-param FormattedRecord $record
+     */
+    private function buildContent(array $record): string
+    {
+        // Pushover has a limit of 512 characters on title and message combined.
+        $maxMessageLength = 512 - strlen($this->title);
+
+        $message = ($this->useFormattedMessage) ? $record['formatted'] : $record['message'];
+        $message = Utils::substr($message, 0, $maxMessageLength);
+
+        $timestamp = $record['datetime']->getTimestamp();
+
+        $dataArray = [
+            'token' => $this->token,
+            'user' => $this->user,
+            'message' => $message,
+            'title' => $this->title,
+            'timestamp' => $timestamp,
+        ];
+
+        if (isset($record['level']) && $record['level'] >= $this->emergencyLevel) {
+            $dataArray['priority'] = 2;
+            $dataArray['retry'] = $this->retry;
+            $dataArray['expire'] = $this->expire;
+        } elseif (isset($record['level']) && $record['level'] >= $this->highPriorityLevel) {
+            $dataArray['priority'] = 1;
+        }
+
+        // First determine the available parameters
+        $context = array_intersect_key($record['context'], $this->parameterNames);
+        $extra = array_intersect_key($record['extra'], $this->parameterNames);
+
+        // Least important info should be merged with subsequent info
+        $dataArray = array_merge($extra, $context, $dataArray);
+
+        // Only pass sounds that are supported by the API
+        if (isset($dataArray['sound']) && !in_array($dataArray['sound'], $this->sounds)) {
+            unset($dataArray['sound']);
+        }
+
+        return http_build_query($dataArray);
+    }
+
+    private function buildHeader(string $content): string
+    {
+        $header = "POST /1/messages.json HTTP/1.1\r\n";
+        $header .= "Host: api.pushover.net\r\n";
+        $header .= "Content-Type: application/x-www-form-urlencoded\r\n";
+        $header .= "Content-Length: " . strlen($content) . "\r\n";
+        $header .= "\r\n";
+
+        return $header;
+    }
+
+    protected function write(array $record): void
+    {
+        foreach ($this->users as $user) {
+            $this->user = $user;
+
+            parent::write($record);
+            $this->closeSocket();
+        }
+
+        $this->user = null;
+    }
+
+    /**
+     * @param int|string $value
+     *
+     * @phpstan-param Level|LevelName|LogLevel::* $value
+     */
+    public function setHighPriorityLevel($value): self
+    {
+        $this->highPriorityLevel = Logger::toMonologLevel($value);
+
+        return $this;
+    }
+
+    /**
+     * @param int|string $value
+     *
+     * @phpstan-param Level|LevelName|LogLevel::* $value
+     */
+    public function setEmergencyLevel($value): self
+    {
+        $this->emergencyLevel = Logger::toMonologLevel($value);
+
+        return $this;
+    }
+
+    /**
+     * Use the formatted message?
+     */
+    public function useFormattedMessage(bool $value): self
+    {
+        $this->useFormattedMessage = $value;
+
+        return $this;
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Handler/RedisHandler.php

@@ -0,0 +1,101 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Handler;
+
+use Monolog\Formatter\LineFormatter;
+use Monolog\Formatter\FormatterInterface;
+use Monolog\Logger;
+
+/**
+ * Logs to a Redis key using rpush
+ *
+ * usage example:
+ *
+ *   $log = new Logger('application');
+ *   $redis = new RedisHandler(new Predis\Client("tcp://localhost:6379"), "logs", "prod");
+ *   $log->pushHandler($redis);
+ *
+ * @author Thomas Tourlourat <thomas@tourlourat.com>
+ *
+ * @phpstan-import-type FormattedRecord from AbstractProcessingHandler
+ */
+class RedisHandler extends AbstractProcessingHandler
+{
+    /** @var \Predis\Client|\Redis */
+    private $redisClient;
+    /** @var string */
+    private $redisKey;
+    /** @var int */
+    protected $capSize;
+
+    /**
+     * @param \Predis\Client|\Redis $redis   The redis instance
+     * @param string                $key     The key name to push records to
+     * @param int                   $capSize Number of entries to limit list size to, 0 = unlimited
+     */
+    public function __construct($redis, string $key, $level = Logger::DEBUG, bool $bubble = true, int $capSize = 0)
+    {
+        if (!(($redis instanceof \Predis\Client) || ($redis instanceof \Redis))) {
+            throw new \InvalidArgumentException('Predis\Client or Redis instance required');
+        }
+
+        $this->redisClient = $redis;
+        $this->redisKey = $key;
+        $this->capSize = $capSize;
+
+        parent::__construct($level, $bubble);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function write(array $record): void
+    {
+        if ($this->capSize) {
+            $this->writeCapped($record);
+        } else {
+            $this->redisClient->rpush($this->redisKey, $record["formatted"]);
+        }
+    }
+
+    /**
+     * Write and cap the collection
+     * Writes the record to the redis list and caps its
+     *
+     * @phpstan-param FormattedRecord $record
+     */
+    protected function writeCapped(array $record): void
+    {
+        if ($this->redisClient instanceof \Redis) {
+            $mode = defined('\Redis::MULTI') ? \Redis::MULTI : 1;
+            $this->redisClient->multi($mode)
+                ->rpush($this->redisKey, $record["formatted"])
+                ->ltrim($this->redisKey, -$this->capSize, -1)
+                ->exec();
+        } else {
+            $redisKey = $this->redisKey;
+            $capSize = $this->capSize;
+            $this->redisClient->transaction(function ($tx) use ($record, $redisKey, $capSize) {
+                $tx->rpush($redisKey, $record["formatted"]);
+                $tx->ltrim($redisKey, -$capSize, -1);
+            });
+        }
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function getDefaultFormatter(): FormatterInterface
+    {
+        return new LineFormatter();
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Handler/RedisPubSubHandler.php

@@ -0,0 +1,67 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Handler;
+
+use Monolog\Formatter\LineFormatter;
+use Monolog\Formatter\FormatterInterface;
+use Monolog\Logger;
+
+/**
+ * Sends the message to a Redis Pub/Sub channel using PUBLISH
+ *
+ * usage example:
+ *
+ *   $log = new Logger('application');
+ *   $redis = new RedisPubSubHandler(new Predis\Client("tcp://localhost:6379"), "logs", Logger::WARNING);
+ *   $log->pushHandler($redis);
+ *
+ * @author Gaëtan Faugère <gaetan@fauge.re>
+ */
+class RedisPubSubHandler extends AbstractProcessingHandler
+{
+    /** @var \Predis\Client|\Redis */
+    private $redisClient;
+    /** @var string */
+    private $channelKey;
+
+    /**
+     * @param \Predis\Client|\Redis $redis The redis instance
+     * @param string                $key   The channel key to publish records to
+     */
+    public function __construct($redis, string $key, $level = Logger::DEBUG, bool $bubble = true)
+    {
+        if (!(($redis instanceof \Predis\Client) || ($redis instanceof \Redis))) {
+            throw new \InvalidArgumentException('Predis\Client or Redis instance required');
+        }
+
+        $this->redisClient = $redis;
+        $this->channelKey = $key;
+
+        parent::__construct($level, $bubble);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function write(array $record): void
+    {
+        $this->redisClient->publish($this->channelKey, $record["formatted"]);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function getDefaultFormatter(): FormatterInterface
+    {
+        return new LineFormatter();
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Handler/RollbarHandler.php

@@ -0,0 +1,131 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Handler;
+
+use Rollbar\RollbarLogger;
+use Throwable;
+use Monolog\Logger;
+
+/**
+ * Sends errors to Rollbar
+ *
+ * If the context data contains a `payload` key, that is used as an array
+ * of payload options to RollbarLogger's log method.
+ *
+ * Rollbar's context info will contain the context + extra keys from the log record
+ * merged, and then on top of that a few keys:
+ *
+ *  - level (rollbar level name)
+ *  - monolog_level (monolog level name, raw level, as rollbar only has 5 but monolog 8)
+ *  - channel
+ *  - datetime (unix timestamp)
+ *
+ * @author Paul Statezny <paulstatezny@gmail.com>
+ */
+class RollbarHandler extends AbstractProcessingHandler
+{
+    /**
+     * @var RollbarLogger
+     */
+    protected $rollbarLogger;
+
+    /** @var string[] */
+    protected $levelMap = [
+        Logger::DEBUG     => 'debug',
+        Logger::INFO      => 'info',
+        Logger::NOTICE    => 'info',
+        Logger::WARNING   => 'warning',
+        Logger::ERROR     => 'error',
+        Logger::CRITICAL  => 'critical',
+        Logger::ALERT     => 'critical',
+        Logger::EMERGENCY => 'critical',
+    ];
+
+    /**
+     * Records whether any log records have been added since the last flush of the rollbar notifier
+     *
+     * @var bool
+     */
+    private $hasRecords = false;
+
+    /** @var bool */
+    protected $initialized = false;
+
+    /**
+     * @param RollbarLogger $rollbarLogger RollbarLogger object constructed with valid token
+     */
+    public function __construct(RollbarLogger $rollbarLogger, $level = Logger::ERROR, bool $bubble = true)
+    {
+        $this->rollbarLogger = $rollbarLogger;
+
+        parent::__construct($level, $bubble);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function write(array $record): void
+    {
+        if (!$this->initialized) {
+            // __destructor() doesn't get called on Fatal errors
+            register_shutdown_function(array($this, 'close'));
+            $this->initialized = true;
+        }
+
+        $context = $record['context'];
+        $context = array_merge($context, $record['extra'], [
+            'level' => $this->levelMap[$record['level']],
+            'monolog_level' => $record['level_name'],
+            'channel' => $record['channel'],
+            'datetime' => $record['datetime']->format('U'),
+        ]);
+
+        if (isset($context['exception']) && $context['exception'] instanceof Throwable) {
+            $exception = $context['exception'];
+            unset($context['exception']);
+            $toLog = $exception;
+        } else {
+            $toLog = $record['message'];
+        }
+
+        // @phpstan-ignore-next-line
+        $this->rollbarLogger->log($context['level'], $toLog, $context);
+
+        $this->hasRecords = true;
+    }
+
+    public function flush(): void
+    {
+        if ($this->hasRecords) {
+            $this->rollbarLogger->flush();
+            $this->hasRecords = false;
+        }
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function close(): void
+    {
+        $this->flush();
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function reset()
+    {
+        $this->flush();
+
+        parent::reset();
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Handler/RotatingFileHandler.php

@@ -0,0 +1,203 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Handler;
+
+use InvalidArgumentException;
+use Monolog\Logger;
+use Monolog\Utils;
+
+/**
+ * Stores logs to files that are rotated every day and a limited number of files are kept.
+ *
+ * This rotation is only intended to be used as a workaround. Using logrotate to
+ * handle the rotation is strongly encouraged when you can use it.
+ *
+ * @author Christophe Coevoet <stof@notk.org>
+ * @author Jordi Boggiano <j.boggiano@seld.be>
+ */
+class RotatingFileHandler extends StreamHandler
+{
+    public const FILE_PER_DAY = 'Y-m-d';
+    public const FILE_PER_MONTH = 'Y-m';
+    public const FILE_PER_YEAR = 'Y';
+
+    /** @var string */
+    protected $filename;
+    /** @var int */
+    protected $maxFiles;
+    /** @var bool */
+    protected $mustRotate;
+    /** @var \DateTimeImmutable */
+    protected $nextRotation;
+    /** @var string */
+    protected $filenameFormat;
+    /** @var string */
+    protected $dateFormat;
+
+    /**
+     * @param string     $filename
+     * @param int        $maxFiles       The maximal amount of files to keep (0 means unlimited)
+     * @param int|null   $filePermission Optional file permissions (default (0644) are only for owner read/write)
+     * @param bool       $useLocking     Try to lock log file before doing any writes
+     */
+    public function __construct(string $filename, int $maxFiles = 0, $level = Logger::DEBUG, bool $bubble = true, ?int $filePermission = null, bool $useLocking = false)
+    {
+        $this->filename = Utils::canonicalizePath($filename);
+        $this->maxFiles = $maxFiles;
+        $this->nextRotation = new \DateTimeImmutable('tomorrow');
+        $this->filenameFormat = '{filename}-{date}';
+        $this->dateFormat = static::FILE_PER_DAY;
+
+        parent::__construct($this->getTimedFilename(), $level, $bubble, $filePermission, $useLocking);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function close(): void
+    {
+        parent::close();
+
+        if (true === $this->mustRotate) {
+            $this->rotate();
+        }
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function reset()
+    {
+        parent::reset();
+
+        if (true === $this->mustRotate) {
+            $this->rotate();
+        }
+    }
+
+    public function setFilenameFormat(string $filenameFormat, string $dateFormat): self
+    {
+        if (!preg_match('{^[Yy](([/_.-]?m)([/_.-]?d)?)?$}', $dateFormat)) {
+            throw new InvalidArgumentException(
+                'Invalid date format - format must be one of '.
+                'RotatingFileHandler::FILE_PER_DAY ("Y-m-d"), RotatingFileHandler::FILE_PER_MONTH ("Y-m") '.
+                'or RotatingFileHandler::FILE_PER_YEAR ("Y"), or you can set one of the '.
+                'date formats using slashes, underscores and/or dots instead of dashes.'
+            );
+        }
+        if (substr_count($filenameFormat, '{date}') === 0) {
+            throw new InvalidArgumentException(
+                'Invalid filename format - format must contain at least `{date}`, because otherwise rotating is impossible.'
+            );
+        }
+        $this->filenameFormat = $filenameFormat;
+        $this->dateFormat = $dateFormat;
+        $this->url = $this->getTimedFilename();
+        $this->close();
+
+        return $this;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function write(array $record): void
+    {
+        // on the first record written, if the log is new, we should rotate (once per day)
+        if (null === $this->mustRotate) {
+            $this->mustRotate = null === $this->url || !file_exists($this->url);
+        }
+
+        if ($this->nextRotation <= $record['datetime']) {
+            $this->mustRotate = true;
+            $this->close();
+        }
+
+        parent::write($record);
+    }
+
+    /**
+     * Rotates the files.
+     */
+    protected function rotate(): void
+    {
+        // update filename
+        $this->url = $this->getTimedFilename();
+        $this->nextRotation = new \DateTimeImmutable('tomorrow');
+
+        // skip GC of old logs if files are unlimited
+        if (0 === $this->maxFiles) {
+            return;
+        }
+
+        $logFiles = glob($this->getGlobPattern());
+        if (false === $logFiles) {
+            // failed to glob
+            return;
+        }
+
+        if ($this->maxFiles >= count($logFiles)) {
+            // no files to remove
+            return;
+        }
+
+        // Sorting the files by name to remove the older ones
+        usort($logFiles, function ($a, $b) {
+            return strcmp($b, $a);
+        });
+
+        foreach (array_slice($logFiles, $this->maxFiles) as $file) {
+            if (is_writable($file)) {
+                // suppress errors here as unlink() might fail if two processes
+                // are cleaning up/rotating at the same time
+                set_error_handler(function (int $errno, string $errstr, string $errfile, int $errline): bool {
+                    return false;
+                });
+                unlink($file);
+                restore_error_handler();
+            }
+        }
+
+        $this->mustRotate = false;
+    }
+
+    protected function getTimedFilename(): string
+    {
+        $fileInfo = pathinfo($this->filename);
+        $timedFilename = str_replace(
+            ['{filename}', '{date}'],
+            [$fileInfo['filename'], date($this->dateFormat)],
+            $fileInfo['dirname'] . '/' . $this->filenameFormat
+        );
+
+        if (isset($fileInfo['extension'])) {
+            $timedFilename .= '.'.$fileInfo['extension'];
+        }
+
+        return $timedFilename;
+    }
+
+    protected function getGlobPattern(): string
+    {
+        $fileInfo = pathinfo($this->filename);
+        $glob = str_replace(
+            ['{filename}', '{date}'],
+            [$fileInfo['filename'], '[0-9][0-9][0-9][0-9]*'],
+            $fileInfo['dirname'] . '/' . $this->filenameFormat
+        );
+        if (isset($fileInfo['extension'])) {
+            $glob .= '.'.$fileInfo['extension'];
+        }
+
+        return $glob;
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Handler/SamplingHandler.php

@@ -0,0 +1,132 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Handler;
+
+use Monolog\Formatter\FormatterInterface;
+
+/**
+ * Sampling handler
+ *
+ * A sampled event stream can be useful for logging high frequency events in
+ * a production environment where you only need an idea of what is happening
+ * and are not concerned with capturing every occurrence. Since the decision to
+ * handle or not handle a particular event is determined randomly, the
+ * resulting sampled log is not guaranteed to contain 1/N of the events that
+ * occurred in the application, but based on the Law of large numbers, it will
+ * tend to be close to this ratio with a large number of attempts.
+ *
+ * @author Bryan Davis <bd808@wikimedia.org>
+ * @author Kunal Mehta <legoktm@gmail.com>
+ *
+ * @phpstan-import-type Record from \Monolog\Logger
+ * @phpstan-import-type Level from \Monolog\Logger
+ */
+class SamplingHandler extends AbstractHandler implements ProcessableHandlerInterface, FormattableHandlerInterface
+{
+    use ProcessableHandlerTrait;
+
+    /**
+     * @var HandlerInterface|callable
+     * @phpstan-var HandlerInterface|callable(Record|array{level: Level}|null, HandlerInterface): HandlerInterface
+     */
+    protected $handler;
+
+    /**
+     * @var int $factor
+     */
+    protected $factor;
+
+    /**
+     * @psalm-param HandlerInterface|callable(Record|array{level: Level}|null, HandlerInterface): HandlerInterface $handler
+     *
+     * @param callable|HandlerInterface $handler Handler or factory callable($record|null, $samplingHandler).
+     * @param int                       $factor  Sample factor (e.g. 10 means every ~10th record is sampled)
+     */
+    public function __construct($handler, int $factor)
+    {
+        parent::__construct();
+        $this->handler = $handler;
+        $this->factor = $factor;
+
+        if (!$this->handler instanceof HandlerInterface && !is_callable($this->handler)) {
+            throw new \RuntimeException("The given handler (".json_encode($this->handler).") is not a callable nor a Monolog\Handler\HandlerInterface object");
+        }
+    }
+
+    public function isHandling(array $record): bool
+    {
+        return $this->getHandler($record)->isHandling($record);
+    }
+
+    public function handle(array $record): bool
+    {
+        if ($this->isHandling($record) && mt_rand(1, $this->factor) === 1) {
+            if ($this->processors) {
+                /** @var Record $record */
+                $record = $this->processRecord($record);
+            }
+
+            $this->getHandler($record)->handle($record);
+        }
+
+        return false === $this->bubble;
+    }
+
+    /**
+     * Return the nested handler
+     *
+     * If the handler was provided as a factory callable, this will trigger the handler's instantiation.
+     *
+     * @phpstan-param Record|array{level: Level}|null $record
+     *
+     * @return HandlerInterface
+     */
+    public function getHandler(array $record = null)
+    {
+        if (!$this->handler instanceof HandlerInterface) {
+            $this->handler = ($this->handler)($record, $this);
+            if (!$this->handler instanceof HandlerInterface) {
+                throw new \RuntimeException("The factory callable should return a HandlerInterface");
+            }
+        }
+
+        return $this->handler;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function setFormatter(FormatterInterface $formatter): HandlerInterface
+    {
+        $handler = $this->getHandler();
+        if ($handler instanceof FormattableHandlerInterface) {
+            $handler->setFormatter($formatter);
+
+            return $this;
+        }
+
+        throw new \UnexpectedValueException('The nested handler of type '.get_class($handler).' does not support formatters.');
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getFormatter(): FormatterInterface
+    {
+        $handler = $this->getHandler();
+        if ($handler instanceof FormattableHandlerInterface) {
+            return $handler->getFormatter();
+        }
+
+        throw new \UnexpectedValueException('The nested handler of type '.get_class($handler).' does not support formatters.');
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Handler/SendGridHandler.php

@@ -0,0 +1,102 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Handler;
+
+use Monolog\Logger;
+
+/**
+ * SendGridrHandler uses the SendGrid API v2 function to send Log emails, more information in https://sendgrid.com/docs/API_Reference/Web_API/mail.html
+ *
+ * @author Ricardo Fontanelli <ricardo.fontanelli@hotmail.com>
+ */
+class SendGridHandler extends MailHandler
+{
+    /**
+     * The SendGrid API User
+     * @var string
+     */
+    protected $apiUser;
+
+    /**
+     * The SendGrid API Key
+     * @var string
+     */
+    protected $apiKey;
+
+    /**
+     * The email addresses to which the message will be sent
+     * @var string
+     */
+    protected $from;
+
+    /**
+     * The email addresses to which the message will be sent
+     * @var string[]
+     */
+    protected $to;
+
+    /**
+     * The subject of the email
+     * @var string
+     */
+    protected $subject;
+
+    /**
+     * @param string          $apiUser The SendGrid API User
+     * @param string          $apiKey  The SendGrid API Key
+     * @param string          $from    The sender of the email
+     * @param string|string[] $to      The recipients of the email
+     * @param string          $subject The subject of the mail
+     */
+    public function __construct(string $apiUser, string $apiKey, string $from, $to, string $subject, $level = Logger::ERROR, bool $bubble = true)
+    {
+        if (!extension_loaded('curl')) {
+            throw new MissingExtensionException('The curl extension is needed to use the SendGridHandler');
+        }
+
+        parent::__construct($level, $bubble);
+        $this->apiUser = $apiUser;
+        $this->apiKey = $apiKey;
+        $this->from = $from;
+        $this->to = (array) $to;
+        $this->subject = $subject;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function send(string $content, array $records): void
+    {
+        $message = [];
+        $message['api_user'] = $this->apiUser;
+        $message['api_key'] = $this->apiKey;
+        $message['from'] = $this->from;
+        foreach ($this->to as $recipient) {
+            $message['to[]'] = $recipient;
+        }
+        $message['subject'] = $this->subject;
+        $message['date'] = date('r');
+
+        if ($this->isHtmlBody($content)) {
+            $message['html'] = $content;
+        } else {
+            $message['text'] = $content;
+        }
+
+        $ch = curl_init();
+        curl_setopt($ch, CURLOPT_URL, 'https://api.sendgrid.com/api/mail.send.json');
+        curl_setopt($ch, CURLOPT_POST, 1);
+        curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
+        curl_setopt($ch, CURLOPT_POSTFIELDS, http_build_query($message));
+        Curl\Util::execute($ch, 2);
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Handler/Slack/SlackRecord.php

@@ -0,0 +1,385 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Handler\Slack;
+
+use Monolog\Logger;
+use Monolog\Utils;
+use Monolog\Formatter\NormalizerFormatter;
+use Monolog\Formatter\FormatterInterface;
+
+/**
+ * Slack record utility helping to log to Slack webhooks or API.
+ *
+ * @author Greg Kedzierski <greg@gregkedzierski.com>
+ * @author Haralan Dobrev <hkdobrev@gmail.com>
+ * @see    https://api.slack.com/incoming-webhooks
+ * @see    https://api.slack.com/docs/message-attachments
+ *
+ * @phpstan-import-type FormattedRecord from \Monolog\Handler\AbstractProcessingHandler
+ * @phpstan-import-type Record from \Monolog\Logger
+ */
+class SlackRecord
+{
+    public const COLOR_DANGER = 'danger';
+
+    public const COLOR_WARNING = 'warning';
+
+    public const COLOR_GOOD = 'good';
+
+    public const COLOR_DEFAULT = '#e3e4e6';
+
+    /**
+     * Slack channel (encoded ID or name)
+     * @var string|null
+     */
+    private $channel;
+
+    /**
+     * Name of a bot
+     * @var string|null
+     */
+    private $username;
+
+    /**
+     * User icon e.g. 'ghost', 'http://example.com/user.png'
+     * @var string|null
+     */
+    private $userIcon;
+
+    /**
+     * Whether the message should be added to Slack as attachment (plain text otherwise)
+     * @var bool
+     */
+    private $useAttachment;
+
+    /**
+     * Whether the the context/extra messages added to Slack as attachments are in a short style
+     * @var bool
+     */
+    private $useShortAttachment;
+
+    /**
+     * Whether the attachment should include context and extra data
+     * @var bool
+     */
+    private $includeContextAndExtra;
+
+    /**
+     * Dot separated list of fields to exclude from slack message. E.g. ['context.field1', 'extra.field2']
+     * @var string[]
+     */
+    private $excludeFields;
+
+    /**
+     * @var ?FormatterInterface
+     */
+    private $formatter;
+
+    /**
+     * @var NormalizerFormatter
+     */
+    private $normalizerFormatter;
+
+    /**
+     * @param string[] $excludeFields
+     */
+    public function __construct(
+        ?string $channel = null,
+        ?string $username = null,
+        bool $useAttachment = true,
+        ?string $userIcon = null,
+        bool $useShortAttachment = false,
+        bool $includeContextAndExtra = false,
+        array $excludeFields = array(),
+        FormatterInterface $formatter = null
+    ) {
+        $this
+            ->setChannel($channel)
+            ->setUsername($username)
+            ->useAttachment($useAttachment)
+            ->setUserIcon($userIcon)
+            ->useShortAttachment($useShortAttachment)
+            ->includeContextAndExtra($includeContextAndExtra)
+            ->excludeFields($excludeFields)
+            ->setFormatter($formatter);
+
+        if ($this->includeContextAndExtra) {
+            $this->normalizerFormatter = new NormalizerFormatter();
+        }
+    }
+
+    /**
+     * Returns required data in format that Slack
+     * is expecting.
+     *
+     * @phpstan-param FormattedRecord $record
+     * @phpstan-return mixed[]
+     */
+    public function getSlackData(array $record): array
+    {
+        $dataArray = array();
+        $record = $this->removeExcludedFields($record);
+
+        if ($this->username) {
+            $dataArray['username'] = $this->username;
+        }
+
+        if ($this->channel) {
+            $dataArray['channel'] = $this->channel;
+        }
+
+        if ($this->formatter && !$this->useAttachment) {
+            /** @phpstan-ignore-next-line */
+            $message = $this->formatter->format($record);
+        } else {
+            $message = $record['message'];
+        }
+
+        if ($this->useAttachment) {
+            $attachment = array(
+                'fallback'  => $message,
+                'text'      => $message,
+                'color'     => $this->getAttachmentColor($record['level']),
+                'fields'    => array(),
+                'mrkdwn_in' => array('fields'),
+                'ts'        => $record['datetime']->getTimestamp(),
+            );
+
+            if ($this->useShortAttachment) {
+                $attachment['title'] = $record['level_name'];
+            } else {
+                $attachment['title'] = 'Message';
+                $attachment['fields'][] = $this->generateAttachmentField('Level', $record['level_name']);
+            }
+
+            if ($this->includeContextAndExtra) {
+                foreach (array('extra', 'context') as $key) {
+                    if (empty($record[$key])) {
+                        continue;
+                    }
+
+                    if ($this->useShortAttachment) {
+                        $attachment['fields'][] = $this->generateAttachmentField(
+                            (string) $key,
+                            $record[$key]
+                        );
+                    } else {
+                        // Add all extra fields as individual fields in attachment
+                        $attachment['fields'] = array_merge(
+                            $attachment['fields'],
+                            $this->generateAttachmentFields($record[$key])
+                        );
+                    }
+                }
+            }
+
+            $dataArray['attachments'] = array($attachment);
+        } else {
+            $dataArray['text'] = $message;
+        }
+
+        if ($this->userIcon) {
+            if (filter_var($this->userIcon, FILTER_VALIDATE_URL)) {
+                $dataArray['icon_url'] = $this->userIcon;
+            } else {
+                $dataArray['icon_emoji'] = ":{$this->userIcon}:";
+            }
+        }
+
+        return $dataArray;
+    }
+
+    /**
+     * Returns a Slack message attachment color associated with
+     * provided level.
+     */
+    public function getAttachmentColor(int $level): string
+    {
+        switch (true) {
+            case $level >= Logger::ERROR:
+                return static::COLOR_DANGER;
+            case $level >= Logger::WARNING:
+                return static::COLOR_WARNING;
+            case $level >= Logger::INFO:
+                return static::COLOR_GOOD;
+            default:
+                return static::COLOR_DEFAULT;
+        }
+    }
+
+    /**
+     * Stringifies an array of key/value pairs to be used in attachment fields
+     *
+     * @param mixed[] $fields
+     */
+    public function stringify(array $fields): string
+    {
+        /** @var Record $fields */
+        $normalized = $this->normalizerFormatter->format($fields);
+
+        $hasSecondDimension = count(array_filter($normalized, 'is_array'));
+        $hasNonNumericKeys = !count(array_filter(array_keys($normalized), 'is_numeric'));
+
+        return $hasSecondDimension || $hasNonNumericKeys
+            ? Utils::jsonEncode($normalized, JSON_PRETTY_PRINT|Utils::DEFAULT_JSON_FLAGS)
+            : Utils::jsonEncode($normalized, Utils::DEFAULT_JSON_FLAGS);
+    }
+
+    /**
+     * Channel used by the bot when posting
+     *
+     * @param ?string $channel
+     *
+     * @return static
+     */
+    public function setChannel(?string $channel = null): self
+    {
+        $this->channel = $channel;
+
+        return $this;
+    }
+
+    /**
+     * Username used by the bot when posting
+     *
+     * @param ?string $username
+     *
+     * @return static
+     */
+    public function setUsername(?string $username = null): self
+    {
+        $this->username = $username;
+
+        return $this;
+    }
+
+    public function useAttachment(bool $useAttachment = true): self
+    {
+        $this->useAttachment = $useAttachment;
+
+        return $this;
+    }
+
+    public function setUserIcon(?string $userIcon = null): self
+    {
+        $this->userIcon = $userIcon;
+
+        if (\is_string($userIcon)) {
+            $this->userIcon = trim($userIcon, ':');
+        }
+
+        return $this;
+    }
+
+    public function useShortAttachment(bool $useShortAttachment = false): self
+    {
+        $this->useShortAttachment = $useShortAttachment;
+
+        return $this;
+    }
+
+    public function includeContextAndExtra(bool $includeContextAndExtra = false): self
+    {
+        $this->includeContextAndExtra = $includeContextAndExtra;
+
+        if ($this->includeContextAndExtra) {
+            $this->normalizerFormatter = new NormalizerFormatter();
+        }
+
+        return $this;
+    }
+
+    /**
+     * @param string[] $excludeFields
+     */
+    public function excludeFields(array $excludeFields = []): self
+    {
+        $this->excludeFields = $excludeFields;
+
+        return $this;
+    }
+
+    public function setFormatter(?FormatterInterface $formatter = null): self
+    {
+        $this->formatter = $formatter;
+
+        return $this;
+    }
+
+    /**
+     * Generates attachment field
+     *
+     * @param string|mixed[] $value
+     *
+     * @return array{title: string, value: string, short: false}
+     */
+    private function generateAttachmentField(string $title, $value): array
+    {
+        $value = is_array($value)
+            ? sprintf('```%s```', substr($this->stringify($value), 0, 1990))
+            : $value;
+
+        return array(
+            'title' => ucfirst($title),
+            'value' => $value,
+            'short' => false,
+        );
+    }
+
+    /**
+     * Generates a collection of attachment fields from array
+     *
+     * @param mixed[] $data
+     *
+     * @return array<array{title: string, value: string, short: false}>
+     */
+    private function generateAttachmentFields(array $data): array
+    {
+        /** @var Record $data */
+        $normalized = $this->normalizerFormatter->format($data);
+
+        $fields = array();
+        foreach ($normalized as $key => $value) {
+            $fields[] = $this->generateAttachmentField((string) $key, $value);
+        }
+
+        return $fields;
+    }
+
+    /**
+     * Get a copy of record with fields excluded according to $this->excludeFields
+     *
+     * @phpstan-param FormattedRecord $record
+     *
+     * @return mixed[]
+     */
+    private function removeExcludedFields(array $record): array
+    {
+        foreach ($this->excludeFields as $field) {
+            $keys = explode('.', $field);
+            $node = &$record;
+            $lastKey = end($keys);
+            foreach ($keys as $key) {
+                if (!isset($node[$key])) {
+                    break;
+                }
+                if ($lastKey === $key) {
+                    unset($node[$key]);
+                    break;
+                }
+                $node = &$node[$key];
+            }
+        }
+
+        return $record;
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Handler/SlackHandler.php

@@ -0,0 +1,242 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Handler;
+
+use Monolog\Formatter\FormatterInterface;
+use Monolog\Logger;
+use Monolog\Utils;
+use Monolog\Handler\Slack\SlackRecord;
+
+/**
+ * Sends notifications through Slack API
+ *
+ * @author Greg Kedzierski <greg@gregkedzierski.com>
+ * @see    https://api.slack.com/
+ *
+ * @phpstan-import-type FormattedRecord from AbstractProcessingHandler
+ */
+class SlackHandler extends SocketHandler
+{
+    /**
+     * Slack API token
+     * @var string
+     */
+    private $token;
+
+    /**
+     * Instance of the SlackRecord util class preparing data for Slack API.
+     * @var SlackRecord
+     */
+    private $slackRecord;
+
+    /**
+     * @param  string                    $token                  Slack API token
+     * @param  string                    $channel                Slack channel (encoded ID or name)
+     * @param  string|null               $username               Name of a bot
+     * @param  bool                      $useAttachment          Whether the message should be added to Slack as attachment (plain text otherwise)
+     * @param  string|null               $iconEmoji              The emoji name to use (or null)
+     * @param  bool                      $useShortAttachment     Whether the context/extra messages added to Slack as attachments are in a short style
+     * @param  bool                      $includeContextAndExtra Whether the attachment should include context and extra data
+     * @param  string[]                  $excludeFields          Dot separated list of fields to exclude from slack message. E.g. ['context.field1', 'extra.field2']
+     * @throws MissingExtensionException If no OpenSSL PHP extension configured
+     */
+    public function __construct(
+        string $token,
+        string $channel,
+        ?string $username = null,
+        bool $useAttachment = true,
+        ?string $iconEmoji = null,
+        $level = Logger::CRITICAL,
+        bool $bubble = true,
+        bool $useShortAttachment = false,
+        bool $includeContextAndExtra = false,
+        array $excludeFields = array()
+    ) {
+        if (!extension_loaded('openssl')) {
+            throw new MissingExtensionException('The OpenSSL PHP extension is required to use the SlackHandler');
+        }
+
+        parent::__construct('ssl://slack.com:443', $level, $bubble);
+
+        $this->slackRecord = new SlackRecord(
+            $channel,
+            $username,
+            $useAttachment,
+            $iconEmoji,
+            $useShortAttachment,
+            $includeContextAndExtra,
+            $excludeFields
+        );
+
+        $this->token = $token;
+    }
+
+    public function getSlackRecord(): SlackRecord
+    {
+        return $this->slackRecord;
+    }
+
+    public function getToken(): string
+    {
+        return $this->token;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function generateDataStream(array $record): string
+    {
+        $content = $this->buildContent($record);
+
+        return $this->buildHeader($content) . $content;
+    }
+
+    /**
+     * Builds the body of API call
+     *
+     * @phpstan-param FormattedRecord $record
+     */
+    private function buildContent(array $record): string
+    {
+        $dataArray = $this->prepareContentData($record);
+
+        return http_build_query($dataArray);
+    }
+
+    /**
+     * @phpstan-param FormattedRecord $record
+     * @return string[]
+     */
+    protected function prepareContentData(array $record): array
+    {
+        $dataArray = $this->slackRecord->getSlackData($record);
+        $dataArray['token'] = $this->token;
+
+        if (!empty($dataArray['attachments'])) {
+            $dataArray['attachments'] = Utils::jsonEncode($dataArray['attachments']);
+        }
+
+        return $dataArray;
+    }
+
+    /**
+     * Builds the header of the API Call
+     */
+    private function buildHeader(string $content): string
+    {
+        $header = "POST /api/chat.postMessage HTTP/1.1\r\n";
+        $header .= "Host: slack.com\r\n";
+        $header .= "Content-Type: application/x-www-form-urlencoded\r\n";
+        $header .= "Content-Length: " . strlen($content) . "\r\n";
+        $header .= "\r\n";
+
+        return $header;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function write(array $record): void
+    {
+        parent::write($record);
+        $this->finalizeWrite();
+    }
+
+    /**
+     * Finalizes the request by reading some bytes and then closing the socket
+     *
+     * If we do not read some but close the socket too early, slack sometimes
+     * drops the request entirely.
+     */
+    protected function finalizeWrite(): void
+    {
+        $res = $this->getResource();
+        if (is_resource($res)) {
+            @fread($res, 2048);
+        }
+        $this->closeSocket();
+    }
+
+    public function setFormatter(FormatterInterface $formatter): HandlerInterface
+    {
+        parent::setFormatter($formatter);
+        $this->slackRecord->setFormatter($formatter);
+
+        return $this;
+    }
+
+    public function getFormatter(): FormatterInterface
+    {
+        $formatter = parent::getFormatter();
+        $this->slackRecord->setFormatter($formatter);
+
+        return $formatter;
+    }
+
+    /**
+     * Channel used by the bot when posting
+     */
+    public function setChannel(string $channel): self
+    {
+        $this->slackRecord->setChannel($channel);
+
+        return $this;
+    }
+
+    /**
+     * Username used by the bot when posting
+     */
+    public function setUsername(string $username): self
+    {
+        $this->slackRecord->setUsername($username);
+
+        return $this;
+    }
+
+    public function useAttachment(bool $useAttachment): self
+    {
+        $this->slackRecord->useAttachment($useAttachment);
+
+        return $this;
+    }
+
+    public function setIconEmoji(string $iconEmoji): self
+    {
+        $this->slackRecord->setUserIcon($iconEmoji);
+
+        return $this;
+    }
+
+    public function useShortAttachment(bool $useShortAttachment): self
+    {
+        $this->slackRecord->useShortAttachment($useShortAttachment);
+
+        return $this;
+    }
+
+    public function includeContextAndExtra(bool $includeContextAndExtra): self
+    {
+        $this->slackRecord->includeContextAndExtra($includeContextAndExtra);
+
+        return $this;
+    }
+
+    /**
+     * @param string[] $excludeFields
+     */
+    public function excludeFields(array $excludeFields): self
+    {
+        $this->slackRecord->excludeFields($excludeFields);
+
+        return $this;
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Handler/SlackWebhookHandler.php

@@ -0,0 +1,130 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Handler;
+
+use Monolog\Formatter\FormatterInterface;
+use Monolog\Logger;
+use Monolog\Utils;
+use Monolog\Handler\Slack\SlackRecord;
+
+/**
+ * Sends notifications through Slack Webhooks
+ *
+ * @author Haralan Dobrev <hkdobrev@gmail.com>
+ * @see    https://api.slack.com/incoming-webhooks
+ */
+class SlackWebhookHandler extends AbstractProcessingHandler
+{
+    /**
+     * Slack Webhook token
+     * @var string
+     */
+    private $webhookUrl;
+
+    /**
+     * Instance of the SlackRecord util class preparing data for Slack API.
+     * @var SlackRecord
+     */
+    private $slackRecord;
+
+    /**
+     * @param string      $webhookUrl             Slack Webhook URL
+     * @param string|null $channel                Slack channel (encoded ID or name)
+     * @param string|null $username               Name of a bot
+     * @param bool        $useAttachment          Whether the message should be added to Slack as attachment (plain text otherwise)
+     * @param string|null $iconEmoji              The emoji name to use (or null)
+     * @param bool        $useShortAttachment     Whether the the context/extra messages added to Slack as attachments are in a short style
+     * @param bool        $includeContextAndExtra Whether the attachment should include context and extra data
+     * @param string[]    $excludeFields          Dot separated list of fields to exclude from slack message. E.g. ['context.field1', 'extra.field2']
+     */
+    public function __construct(
+        string $webhookUrl,
+        ?string $channel = null,
+        ?string $username = null,
+        bool $useAttachment = true,
+        ?string $iconEmoji = null,
+        bool $useShortAttachment = false,
+        bool $includeContextAndExtra = false,
+        $level = Logger::CRITICAL,
+        bool $bubble = true,
+        array $excludeFields = array()
+    ) {
+        if (!extension_loaded('curl')) {
+            throw new MissingExtensionException('The curl extension is needed to use the SlackWebhookHandler');
+        }
+
+        parent::__construct($level, $bubble);
+
+        $this->webhookUrl = $webhookUrl;
+
+        $this->slackRecord = new SlackRecord(
+            $channel,
+            $username,
+            $useAttachment,
+            $iconEmoji,
+            $useShortAttachment,
+            $includeContextAndExtra,
+            $excludeFields
+        );
+    }
+
+    public function getSlackRecord(): SlackRecord
+    {
+        return $this->slackRecord;
+    }
+
+    public function getWebhookUrl(): string
+    {
+        return $this->webhookUrl;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function write(array $record): void
+    {
+        $postData = $this->slackRecord->getSlackData($record);
+        $postString = Utils::jsonEncode($postData);
+
+        $ch = curl_init();
+        $options = array(
+            CURLOPT_URL => $this->webhookUrl,
+            CURLOPT_POST => true,
+            CURLOPT_RETURNTRANSFER => true,
+            CURLOPT_HTTPHEADER => array('Content-type: application/json'),
+            CURLOPT_POSTFIELDS => $postString,
+        );
+        if (defined('CURLOPT_SAFE_UPLOAD')) {
+            $options[CURLOPT_SAFE_UPLOAD] = true;
+        }
+
+        curl_setopt_array($ch, $options);
+
+        Curl\Util::execute($ch);
+    }
+
+    public function setFormatter(FormatterInterface $formatter): HandlerInterface
+    {
+        parent::setFormatter($formatter);
+        $this->slackRecord->setFormatter($formatter);
+
+        return $this;
+    }
+
+    public function getFormatter(): FormatterInterface
+    {
+        $formatter = parent::getFormatter();
+        $this->slackRecord->setFormatter($formatter);
+
+        return $formatter;
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Handler/SocketHandler.php

@@ -0,0 +1,421 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Handler;
+
+use Monolog\Logger;
+
+/**
+ * Stores to any socket - uses fsockopen() or pfsockopen().
+ *
+ * @author Pablo de Leon Belloc <pablolb@gmail.com>
+ * @see    http://php.net/manual/en/function.fsockopen.php
+ *
+ * @phpstan-import-type Record from \Monolog\Logger
+ * @phpstan-import-type FormattedRecord from AbstractProcessingHandler
+ */
+class SocketHandler extends AbstractProcessingHandler
+{
+    /** @var string */
+    private $connectionString;
+    /** @var float */
+    private $connectionTimeout;
+    /** @var resource|null */
+    private $resource;
+    /** @var float */
+    private $timeout = 0.0;
+    /** @var float */
+    private $writingTimeout = 10.0;
+    /** @var ?int */
+    private $lastSentBytes = null;
+    /** @var ?int */
+    private $chunkSize = null;
+    /** @var bool */
+    private $persistent = false;
+    /** @var ?int */
+    private $errno = null;
+    /** @var ?string */
+    private $errstr = null;
+    /** @var ?float */
+    private $lastWritingAt = null;
+
+    /**
+     * @param string $connectionString Socket connection string
+     */
+    public function __construct(string $connectionString, $level = Logger::DEBUG, bool $bubble = true)
+    {
+        parent::__construct($level, $bubble);
+        $this->connectionString = $connectionString;
+        $this->connectionTimeout = (float) ini_get('default_socket_timeout');
+    }
+
+    /**
+     * Connect (if necessary) and write to the socket
+     *
+     * {@inheritDoc}
+     *
+     * @throws \UnexpectedValueException
+     * @throws \RuntimeException
+     */
+    protected function write(array $record): void
+    {
+        $this->connectIfNotConnected();
+        $data = $this->generateDataStream($record);
+        $this->writeToSocket($data);
+    }
+
+    /**
+     * We will not close a PersistentSocket instance so it can be reused in other requests.
+     */
+    public function close(): void
+    {
+        if (!$this->isPersistent()) {
+            $this->closeSocket();
+        }
+    }
+
+    /**
+     * Close socket, if open
+     */
+    public function closeSocket(): void
+    {
+        if (is_resource($this->resource)) {
+            fclose($this->resource);
+            $this->resource = null;
+        }
+    }
+
+    /**
+     * Set socket connection to be persistent. It only has effect before the connection is initiated.
+     */
+    public function setPersistent(bool $persistent): self
+    {
+        $this->persistent = $persistent;
+
+        return $this;
+    }
+
+    /**
+     * Set connection timeout.  Only has effect before we connect.
+     *
+     * @see http://php.net/manual/en/function.fsockopen.php
+     */
+    public function setConnectionTimeout(float $seconds): self
+    {
+        $this->validateTimeout($seconds);
+        $this->connectionTimeout = $seconds;
+
+        return $this;
+    }
+
+    /**
+     * Set write timeout. Only has effect before we connect.
+     *
+     * @see http://php.net/manual/en/function.stream-set-timeout.php
+     */
+    public function setTimeout(float $seconds): self
+    {
+        $this->validateTimeout($seconds);
+        $this->timeout = $seconds;
+
+        return $this;
+    }
+
+    /**
+     * Set writing timeout. Only has effect during connection in the writing cycle.
+     *
+     * @param float $seconds 0 for no timeout
+     */
+    public function setWritingTimeout(float $seconds): self
+    {
+        $this->validateTimeout($seconds);
+        $this->writingTimeout = $seconds;
+
+        return $this;
+    }
+
+    /**
+     * Set chunk size. Only has effect during connection in the writing cycle.
+     */
+    public function setChunkSize(int $bytes): self
+    {
+        $this->chunkSize = $bytes;
+
+        return $this;
+    }
+
+    /**
+     * Get current connection string
+     */
+    public function getConnectionString(): string
+    {
+        return $this->connectionString;
+    }
+
+    /**
+     * Get persistent setting
+     */
+    public function isPersistent(): bool
+    {
+        return $this->persistent;
+    }
+
+    /**
+     * Get current connection timeout setting
+     */
+    public function getConnectionTimeout(): float
+    {
+        return $this->connectionTimeout;
+    }
+
+    /**
+     * Get current in-transfer timeout
+     */
+    public function getTimeout(): float
+    {
+        return $this->timeout;
+    }
+
+    /**
+     * Get current local writing timeout
+     *
+     * @return float
+     */
+    public function getWritingTimeout(): float
+    {
+        return $this->writingTimeout;
+    }
+
+    /**
+     * Get current chunk size
+     */
+    public function getChunkSize(): ?int
+    {
+        return $this->chunkSize;
+    }
+
+    /**
+     * Check to see if the socket is currently available.
+     *
+     * UDP might appear to be connected but might fail when writing.  See http://php.net/fsockopen for details.
+     */
+    public function isConnected(): bool
+    {
+        return is_resource($this->resource)
+            && !feof($this->resource);  // on TCP - other party can close connection.
+    }
+
+    /**
+     * Wrapper to allow mocking
+     *
+     * @return resource|false
+     */
+    protected function pfsockopen()
+    {
+        return @pfsockopen($this->connectionString, -1, $this->errno, $this->errstr, $this->connectionTimeout);
+    }
+
+    /**
+     * Wrapper to allow mocking
+     *
+     * @return resource|false
+     */
+    protected function fsockopen()
+    {
+        return @fsockopen($this->connectionString, -1, $this->errno, $this->errstr, $this->connectionTimeout);
+    }
+
+    /**
+     * Wrapper to allow mocking
+     *
+     * @see http://php.net/manual/en/function.stream-set-timeout.php
+     *
+     * @return bool
+     */
+    protected function streamSetTimeout()
+    {
+        $seconds = floor($this->timeout);
+        $microseconds = round(($this->timeout - $seconds) * 1e6);
+
+        if (!is_resource($this->resource)) {
+            throw new \LogicException('streamSetTimeout called but $this->resource is not a resource');
+        }
+
+        return stream_set_timeout($this->resource, (int) $seconds, (int) $microseconds);
+    }
+
+    /**
+     * Wrapper to allow mocking
+     *
+     * @see http://php.net/manual/en/function.stream-set-chunk-size.php
+     *
+     * @return int|bool
+     */
+    protected function streamSetChunkSize()
+    {
+        if (!is_resource($this->resource)) {
+            throw new \LogicException('streamSetChunkSize called but $this->resource is not a resource');
+        }
+
+        if (null === $this->chunkSize) {
+            throw new \LogicException('streamSetChunkSize called but $this->chunkSize is not set');
+        }
+
+        return stream_set_chunk_size($this->resource, $this->chunkSize);
+    }
+
+    /**
+     * Wrapper to allow mocking
+     *
+     * @return int|bool
+     */
+    protected function fwrite(string $data)
+    {
+        if (!is_resource($this->resource)) {
+            throw new \LogicException('fwrite called but $this->resource is not a resource');
+        }
+
+        return @fwrite($this->resource, $data);
+    }
+
+    /**
+     * Wrapper to allow mocking
+     *
+     * @return mixed[]|bool
+     */
+    protected function streamGetMetadata()
+    {
+        if (!is_resource($this->resource)) {
+            throw new \LogicException('streamGetMetadata called but $this->resource is not a resource');
+        }
+
+        return stream_get_meta_data($this->resource);
+    }
+
+    private function validateTimeout(float $value): void
+    {
+        if ($value < 0) {
+            throw new \InvalidArgumentException("Timeout must be 0 or a positive float (got $value)");
+        }
+    }
+
+    private function connectIfNotConnected(): void
+    {
+        if ($this->isConnected()) {
+            return;
+        }
+        $this->connect();
+    }
+
+    /**
+     * @phpstan-param FormattedRecord $record
+     */
+    protected function generateDataStream(array $record): string
+    {
+        return (string) $record['formatted'];
+    }
+
+    /**
+     * @return resource|null
+     */
+    protected function getResource()
+    {
+        return $this->resource;
+    }
+
+    private function connect(): void
+    {
+        $this->createSocketResource();
+        $this->setSocketTimeout();
+        $this->setStreamChunkSize();
+    }
+
+    private function createSocketResource(): void
+    {
+        if ($this->isPersistent()) {
+            $resource = $this->pfsockopen();
+        } else {
+            $resource = $this->fsockopen();
+        }
+        if (is_bool($resource)) {
+            throw new \UnexpectedValueException("Failed connecting to $this->connectionString ($this->errno: $this->errstr)");
+        }
+        $this->resource = $resource;
+    }
+
+    private function setSocketTimeout(): void
+    {
+        if (!$this->streamSetTimeout()) {
+            throw new \UnexpectedValueException("Failed setting timeout with stream_set_timeout()");
+        }
+    }
+
+    private function setStreamChunkSize(): void
+    {
+        if ($this->chunkSize && !$this->streamSetChunkSize()) {
+            throw new \UnexpectedValueException("Failed setting chunk size with stream_set_chunk_size()");
+        }
+    }
+
+    private function writeToSocket(string $data): void
+    {
+        $length = strlen($data);
+        $sent = 0;
+        $this->lastSentBytes = $sent;
+        while ($this->isConnected() && $sent < $length) {
+            if (0 == $sent) {
+                $chunk = $this->fwrite($data);
+            } else {
+                $chunk = $this->fwrite(substr($data, $sent));
+            }
+            if ($chunk === false) {
+                throw new \RuntimeException("Could not write to socket");
+            }
+            $sent += $chunk;
+            $socketInfo = $this->streamGetMetadata();
+            if (is_array($socketInfo) && $socketInfo['timed_out']) {
+                throw new \RuntimeException("Write timed-out");
+            }
+
+            if ($this->writingIsTimedOut($sent)) {
+                throw new \RuntimeException("Write timed-out, no data sent for `{$this->writingTimeout}` seconds, probably we got disconnected (sent $sent of $length)");
+            }
+        }
+        if (!$this->isConnected() && $sent < $length) {
+            throw new \RuntimeException("End-of-file reached, probably we got disconnected (sent $sent of $length)");
+        }
+    }
+
+    private function writingIsTimedOut(int $sent): bool
+    {
+        // convert to ms
+        if (0.0 == $this->writingTimeout) {
+            return false;
+        }
+
+        if ($sent !== $this->lastSentBytes) {
+            $this->lastWritingAt = microtime(true);
+            $this->lastSentBytes = $sent;
+
+            return false;
+        } else {
+            usleep(100);
+        }
+
+        if ((microtime(true) - $this->lastWritingAt) >= $this->writingTimeout) {
+            $this->closeSocket();
+
+            return true;
+        }
+
+        return false;
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Handler/SqsHandler.php

@@ -0,0 +1,62 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Handler;
+
+use Aws\Sqs\SqsClient;
+use Monolog\Logger;
+use Monolog\Utils;
+
+/**
+ * Writes to any sqs queue.
+ *
+ * @author Martijn van Calker <git@amvc.nl>
+ */
+class SqsHandler extends AbstractProcessingHandler
+{
+    /** 256 KB in bytes - maximum message size in SQS */
+    protected const MAX_MESSAGE_SIZE = 262144;
+    /** 100 KB in bytes - head message size for new error log */
+    protected const HEAD_MESSAGE_SIZE = 102400;
+
+    /** @var SqsClient */
+    private $client;
+    /** @var string */
+    private $queueUrl;
+
+    public function __construct(SqsClient $sqsClient, string $queueUrl, $level = Logger::DEBUG, bool $bubble = true)
+    {
+        parent::__construct($level, $bubble);
+
+        $this->client = $sqsClient;
+        $this->queueUrl = $queueUrl;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function write(array $record): void
+    {
+        if (!isset($record['formatted']) || 'string' !== gettype($record['formatted'])) {
+            throw new \InvalidArgumentException('SqsHandler accepts only formatted records as a string');
+        }
+
+        $messageBody = $record['formatted'];
+        if (strlen($messageBody) >= static::MAX_MESSAGE_SIZE) {
+            $messageBody = Utils::substr($messageBody, 0, static::HEAD_MESSAGE_SIZE);
+        }
+
+        $this->client->sendMessage([
+            'QueueUrl' => $this->queueUrl,
+            'MessageBody' => $messageBody,
+        ]);
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Handler/StreamHandler.php

@@ -0,0 +1,221 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Handler;
+
+use Monolog\Logger;
+use Monolog\Utils;
+
+/**
+ * Stores to any stream resource
+ *
+ * Can be used to store into php://stderr, remote and local files, etc.
+ *
+ * @author Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * @phpstan-import-type FormattedRecord from AbstractProcessingHandler
+ */
+class StreamHandler extends AbstractProcessingHandler
+{
+    /** @const int */
+    protected const MAX_CHUNK_SIZE = 2147483647;
+    /** @const int 10MB */
+    protected const DEFAULT_CHUNK_SIZE = 10 * 1024 * 1024;
+    /** @var int */
+    protected $streamChunkSize;
+    /** @var resource|null */
+    protected $stream;
+    /** @var ?string */
+    protected $url = null;
+    /** @var ?string */
+    private $errorMessage = null;
+    /** @var ?int */
+    protected $filePermission;
+    /** @var bool */
+    protected $useLocking;
+    /** @var true|null */
+    private $dirCreated = null;
+
+    /**
+     * @param resource|string $stream         If a missing path can't be created, an UnexpectedValueException will be thrown on first write
+     * @param int|null        $filePermission Optional file permissions (default (0644) are only for owner read/write)
+     * @param bool            $useLocking     Try to lock log file before doing any writes
+     *
+     * @throws \InvalidArgumentException If stream is not a resource or string
+     */
+    public function __construct($stream, $level = Logger::DEBUG, bool $bubble = true, ?int $filePermission = null, bool $useLocking = false)
+    {
+        parent::__construct($level, $bubble);
+
+        if (($phpMemoryLimit = Utils::expandIniShorthandBytes(ini_get('memory_limit'))) !== false) {
+            if ($phpMemoryLimit > 0) {
+                // use max 10% of allowed memory for the chunk size, and at least 100KB
+                $this->streamChunkSize = min(static::MAX_CHUNK_SIZE, max((int) ($phpMemoryLimit / 10), 100 * 1024));
+            } else {
+                // memory is unlimited, set to the default 10MB
+                $this->streamChunkSize = static::DEFAULT_CHUNK_SIZE;
+            }
+        } else {
+            // no memory limit information, set to the default 10MB
+            $this->streamChunkSize = static::DEFAULT_CHUNK_SIZE;
+        }
+
+        if (is_resource($stream)) {
+            $this->stream = $stream;
+
+            stream_set_chunk_size($this->stream, $this->streamChunkSize);
+        } elseif (is_string($stream)) {
+            $this->url = Utils::canonicalizePath($stream);
+        } else {
+            throw new \InvalidArgumentException('A stream must either be a resource or a string.');
+        }
+
+        $this->filePermission = $filePermission;
+        $this->useLocking = $useLocking;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function close(): void
+    {
+        if ($this->url && is_resource($this->stream)) {
+            fclose($this->stream);
+        }
+        $this->stream = null;
+        $this->dirCreated = null;
+    }
+
+    /**
+     * Return the currently active stream if it is open
+     *
+     * @return resource|null
+     */
+    public function getStream()
+    {
+        return $this->stream;
+    }
+
+    /**
+     * Return the stream URL if it was configured with a URL and not an active resource
+     *
+     * @return string|null
+     */
+    public function getUrl(): ?string
+    {
+        return $this->url;
+    }
+
+    /**
+     * @return int
+     */
+    public function getStreamChunkSize(): int
+    {
+        return $this->streamChunkSize;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function write(array $record): void
+    {
+        if (!is_resource($this->stream)) {
+            $url = $this->url;
+            if (null === $url || '' === $url) {
+                throw new \LogicException('Missing stream url, the stream can not be opened. This may be caused by a premature call to close().');
+            }
+            $this->createDir($url);
+            $this->errorMessage = null;
+            set_error_handler([$this, 'customErrorHandler']);
+            $stream = fopen($url, 'a');
+            if ($this->filePermission !== null) {
+                @chmod($url, $this->filePermission);
+            }
+            restore_error_handler();
+            if (!is_resource($stream)) {
+                $this->stream = null;
+
+                throw new \UnexpectedValueException(sprintf('The stream or file "%s" could not be opened in append mode: '.$this->errorMessage, $url));
+            }
+            stream_set_chunk_size($stream, $this->streamChunkSize);
+            $this->stream = $stream;
+        }
+
+        $stream = $this->stream;
+        if (!is_resource($stream)) {
+            throw new \LogicException('No stream was opened yet');
+        }
+
+        if ($this->useLocking) {
+            // ignoring errors here, there's not much we can do about them
+            flock($stream, LOCK_EX);
+        }
+
+        $this->streamWrite($stream, $record);
+
+        if ($this->useLocking) {
+            flock($stream, LOCK_UN);
+        }
+    }
+
+    /**
+     * Write to stream
+     * @param resource $stream
+     * @param array    $record
+     *
+     * @phpstan-param FormattedRecord $record
+     */
+    protected function streamWrite($stream, array $record): void
+    {
+        fwrite($stream, (string) $record['formatted']);
+    }
+
+    private function customErrorHandler(int $code, string $msg): bool
+    {
+        $this->errorMessage = preg_replace('{^(fopen|mkdir)\(.*?\): }', '', $msg);
+
+        return true;
+    }
+
+    private function getDirFromStream(string $stream): ?string
+    {
+        $pos = strpos($stream, '://');
+        if ($pos === false) {
+            return dirname($stream);
+        }
+
+        if ('file://' === substr($stream, 0, 7)) {
+            return dirname(substr($stream, 7));
+        }
+
+        return null;
+    }
+
+    private function createDir(string $url): void
+    {
+        // Do not try to create dir if it has already been tried.
+        if ($this->dirCreated) {
+            return;
+        }
+
+        $dir = $this->getDirFromStream($url);
+        if (null !== $dir && !is_dir($dir)) {
+            $this->errorMessage = null;
+            set_error_handler([$this, 'customErrorHandler']);
+            $status = mkdir($dir, 0777, true);
+            restore_error_handler();
+            if (false === $status && !is_dir($dir)) {
+                throw new \UnexpectedValueException(sprintf('There is no existing directory at "%s" and it could not be created: '.$this->errorMessage, $dir));
+            }
+        }
+        $this->dirCreated = true;
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Handler/SwiftMailerHandler.php

@@ -0,0 +1,110 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Handler;
+
+use Monolog\Logger;
+use Monolog\Formatter\FormatterInterface;
+use Monolog\Formatter\LineFormatter;
+use Swift_Message;
+use Swift;
+
+/**
+ * SwiftMailerHandler uses Swift_Mailer to send the emails
+ *
+ * @author Gyula Sallai
+ *
+ * @phpstan-import-type Record from \Monolog\Logger
+ */
+class SwiftMailerHandler extends MailHandler
+{
+    /** @var \Swift_Mailer */
+    protected $mailer;
+    /** @var Swift_Message|callable(string, Record[]): Swift_Message */
+    private $messageTemplate;
+
+    /**
+     * @psalm-param Swift_Message|callable(string, Record[]): Swift_Message $message
+     *
+     * @param \Swift_Mailer          $mailer  The mailer to use
+     * @param callable|Swift_Message $message An example message for real messages, only the body will be replaced
+     */
+    public function __construct(\Swift_Mailer $mailer, $message, $level = Logger::ERROR, bool $bubble = true)
+    {
+        parent::__construct($level, $bubble);
+
+        $this->mailer = $mailer;
+        $this->messageTemplate = $message;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function send(string $content, array $records): void
+    {
+        $this->mailer->send($this->buildMessage($content, $records));
+    }
+
+    /**
+     * Gets the formatter for the Swift_Message subject.
+     *
+     * @param string|null $format The format of the subject
+     */
+    protected function getSubjectFormatter(?string $format): FormatterInterface
+    {
+        return new LineFormatter($format);
+    }
+
+    /**
+     * Creates instance of Swift_Message to be sent
+     *
+     * @param  string        $content formatted email body to be sent
+     * @param  array         $records Log records that formed the content
+     * @return Swift_Message
+     *
+     * @phpstan-param Record[] $records
+     */
+    protected function buildMessage(string $content, array $records): Swift_Message
+    {
+        $message = null;
+        if ($this->messageTemplate instanceof Swift_Message) {
+            $message = clone $this->messageTemplate;
+            $message->generateId();
+        } elseif (is_callable($this->messageTemplate)) {
+            $message = ($this->messageTemplate)($content, $records);
+        }
+
+        if (!$message instanceof Swift_Message) {
+            throw new \InvalidArgumentException('Could not resolve message as instance of Swift_Message or a callable returning it');
+        }
+
+        if ($records) {
+            $subjectFormatter = $this->getSubjectFormatter($message->getSubject());
+            $message->setSubject($subjectFormatter->format($this->getHighestRecord($records)));
+        }
+
+        $mime = 'text/plain';
+        if ($this->isHtmlBody($content)) {
+            $mime = 'text/html';
+        }
+
+        $message->setBody($content, $mime);
+        /** @phpstan-ignore-next-line */
+        if (version_compare(Swift::VERSION, '6.0.0', '>=')) {
+            $message->setDate(new \DateTimeImmutable());
+        } else {
+            /** @phpstan-ignore-next-line */
+            $message->setDate(time());
+        }
+
+        return $message;
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Handler/SyslogHandler.php

@@ -0,0 +1,67 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Handler;
+
+use Monolog\Logger;
+
+/**
+ * Logs to syslog service.
+ *
+ * usage example:
+ *
+ *   $log = new Logger('application');
+ *   $syslog = new SyslogHandler('myfacility', 'local6');
+ *   $formatter = new LineFormatter("%channel%.%level_name%: %message% %extra%");
+ *   $syslog->setFormatter($formatter);
+ *   $log->pushHandler($syslog);
+ *
+ * @author Sven Paulus <sven@karlsruhe.org>
+ */
+class SyslogHandler extends AbstractSyslogHandler
+{
+    /** @var string */
+    protected $ident;
+    /** @var int */
+    protected $logopts;
+
+    /**
+     * @param string     $ident
+     * @param string|int $facility Either one of the names of the keys in $this->facilities, or a LOG_* facility constant
+     * @param int        $logopts  Option flags for the openlog() call, defaults to LOG_PID
+     */
+    public function __construct(string $ident, $facility = LOG_USER, $level = Logger::DEBUG, bool $bubble = true, int $logopts = LOG_PID)
+    {
+        parent::__construct($facility, $level, $bubble);
+
+        $this->ident = $ident;
+        $this->logopts = $logopts;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function close(): void
+    {
+        closelog();
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function write(array $record): void
+    {
+        if (!openlog($this->ident, $this->logopts, $this->facility)) {
+            throw new \LogicException('Can\'t open syslog for ident "'.$this->ident.'" and facility "'.$this->facility.'"');
+        }
+        syslog($this->logLevels[$record['level']], (string) $record['formatted']);
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Handler/SyslogUdp/UdpSocket.php

@@ -0,0 +1,74 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Handler\SyslogUdp;
+
+use Monolog\Utils;
+use Socket;
+
+class UdpSocket
+{
+    protected const DATAGRAM_MAX_LENGTH = 65023;
+
+    /** @var string */
+    protected $ip;
+    /** @var int */
+    protected $port;
+    /** @var resource|Socket|null */
+    protected $socket;
+
+    public function __construct(string $ip, int $port = 514)
+    {
+        $this->ip = $ip;
+        $this->port = $port;
+        $domain = AF_INET;
+        $protocol = SOL_UDP;
+        // Check if we are using unix sockets.
+        if ($port === 0) {
+            $domain = AF_UNIX;
+            $protocol = IPPROTO_IP;
+        }
+        $this->socket = socket_create($domain, SOCK_DGRAM, $protocol) ?: null;
+    }
+
+    /**
+     * @param  string $line
+     * @param  string $header
+     * @return void
+     */
+    public function write($line, $header = "")
+    {
+        $this->send($this->assembleMessage($line, $header));
+    }
+
+    public function close(): void
+    {
+        if (is_resource($this->socket) || $this->socket instanceof Socket) {
+            socket_close($this->socket);
+            $this->socket = null;
+        }
+    }
+
+    protected function send(string $chunk): void
+    {
+        if (!is_resource($this->socket) && !$this->socket instanceof Socket) {
+            throw new \RuntimeException('The UdpSocket to '.$this->ip.':'.$this->port.' has been closed and can not be written to anymore');
+        }
+        socket_sendto($this->socket, $chunk, strlen($chunk), $flags = 0, $this->ip, $this->port);
+    }
+
+    protected function assembleMessage(string $line, string $header): string
+    {
+        $chunkSize = static::DATAGRAM_MAX_LENGTH - strlen($header);
+
+        return $header . Utils::substr($line, 0, $chunkSize);
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Handler/SyslogUdpHandler.php

@@ -0,0 +1,150 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Handler;
+
+use DateTimeInterface;
+use Monolog\Logger;
+use Monolog\Handler\SyslogUdp\UdpSocket;
+use Monolog\Utils;
+
+/**
+ * A Handler for logging to a remote syslogd server.
+ *
+ * @author Jesper Skovgaard Nielsen <nulpunkt@gmail.com>
+ * @author Dominik Kukacka <dominik.kukacka@gmail.com>
+ */
+class SyslogUdpHandler extends AbstractSyslogHandler
+{
+    const RFC3164 = 0;
+    const RFC5424 = 1;
+    const RFC5424e = 2;
+
+    /** @var array<self::RFC*, string> */
+    private $dateFormats = array(
+        self::RFC3164 => 'M d H:i:s',
+        self::RFC5424 => \DateTime::RFC3339,
+        self::RFC5424e => \DateTime::RFC3339_EXTENDED,
+    );
+
+    /** @var UdpSocket */
+    protected $socket;
+    /** @var string */
+    protected $ident;
+    /** @var self::RFC* */
+    protected $rfc;
+
+    /**
+     * @param string     $host     Either IP/hostname or a path to a unix socket (port must be 0 then)
+     * @param int        $port     Port number, or 0 if $host is a unix socket
+     * @param string|int $facility Either one of the names of the keys in $this->facilities, or a LOG_* facility constant
+     * @param bool       $bubble   Whether the messages that are handled can bubble up the stack or not
+     * @param string     $ident    Program name or tag for each log message.
+     * @param int        $rfc      RFC to format the message for.
+     * @throws MissingExtensionException
+     *
+     * @phpstan-param self::RFC* $rfc
+     */
+    public function __construct(string $host, int $port = 514, $facility = LOG_USER, $level = Logger::DEBUG, bool $bubble = true, string $ident = 'php', int $rfc = self::RFC5424)
+    {
+        if (!extension_loaded('sockets')) {
+            throw new MissingExtensionException('The sockets extension is required to use the SyslogUdpHandler');
+        }
+
+        parent::__construct($facility, $level, $bubble);
+
+        $this->ident = $ident;
+        $this->rfc = $rfc;
+
+        $this->socket = new UdpSocket($host, $port);
+    }
+
+    protected function write(array $record): void
+    {
+        $lines = $this->splitMessageIntoLines($record['formatted']);
+
+        $header = $this->makeCommonSyslogHeader($this->logLevels[$record['level']], $record['datetime']);
+
+        foreach ($lines as $line) {
+            $this->socket->write($line, $header);
+        }
+    }
+
+    public function close(): void
+    {
+        $this->socket->close();
+    }
+
+    /**
+     * @param  string|string[] $message
+     * @return string[]
+     */
+    private function splitMessageIntoLines($message): array
+    {
+        if (is_array($message)) {
+            $message = implode("\n", $message);
+        }
+
+        $lines = preg_split('/$\R?^/m', (string) $message, -1, PREG_SPLIT_NO_EMPTY);
+        if (false === $lines) {
+            $pcreErrorCode = preg_last_error();
+            throw new \RuntimeException('Could not preg_split: ' . $pcreErrorCode . ' / ' . Utils::pcreLastErrorMessage($pcreErrorCode));
+        }
+
+        return $lines;
+    }
+
+    /**
+     * Make common syslog header (see rfc5424 or rfc3164)
+     */
+    protected function makeCommonSyslogHeader(int $severity, DateTimeInterface $datetime): string
+    {
+        $priority = $severity + $this->facility;
+
+        if (!$pid = getmypid()) {
+            $pid = '-';
+        }
+
+        if (!$hostname = gethostname()) {
+            $hostname = '-';
+        }
+
+        if ($this->rfc === self::RFC3164) {
+            // see https://github.com/phpstan/phpstan/issues/5348
+            // @phpstan-ignore-next-line
+            $dateNew = $datetime->setTimezone(new \DateTimeZone('UTC'));
+            $date = $dateNew->format($this->dateFormats[$this->rfc]);
+
+            return "<$priority>" .
+                $date . " " .
+                $hostname . " " .
+                $this->ident . "[" . $pid . "]: ";
+        }
+
+        $date = $datetime->format($this->dateFormats[$this->rfc]);
+
+        return "<$priority>1 " .
+            $date . " " .
+            $hostname . " " .
+            $this->ident . " " .
+            $pid . " - - ";
+    }
+
+    /**
+     * Inject your own socket, mainly used for testing
+     */
+    public function setSocket(UdpSocket $socket): self
+    {
+        $this->socket = $socket;
+
+        return $this;
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Handler/TelegramBotHandler.php

@@ -0,0 +1,194 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Handler;
+
+use RuntimeException;
+use Monolog\Logger;
+
+/**
+ * Handler send logs to Telegram using Telegram Bot API.
+ *
+ * How to use:
+ *  1) Create telegram bot with https://telegram.me/BotFather
+ *  2) Create a telegram channel where logs will be recorded.
+ *  3) Add created bot from step 1 to the created channel from step 2.
+ *
+ * Use telegram bot API key from step 1 and channel name with '@' prefix from step 2 to create instance of TelegramBotHandler
+ *
+ * @link https://core.telegram.org/bots/api
+ *
+ * @author Mazur Alexandr <alexandrmazur96@gmail.com>
+ *
+ * @phpstan-import-type Record from \Monolog\Logger
+ */
+class TelegramBotHandler extends AbstractProcessingHandler
+{
+    private const BOT_API = 'https://api.telegram.org/bot';
+
+    /**
+     * The available values of parseMode according to the Telegram api documentation
+     */
+    private const AVAILABLE_PARSE_MODES = [
+        'HTML',
+        'MarkdownV2',
+        'Markdown', // legacy mode without underline and strikethrough, use MarkdownV2 instead
+    ];
+
+    /**
+     * Telegram bot access token provided by BotFather.
+     * Create telegram bot with https://telegram.me/BotFather and use access token from it.
+     * @var string
+     */
+    private $apiKey;
+
+    /**
+     * Telegram channel name.
+     * Since to start with '@' symbol as prefix.
+     * @var string
+     */
+    private $channel;
+
+    /**
+     * The kind of formatting that is used for the message.
+     * See available options at https://core.telegram.org/bots/api#formatting-options
+     * or in AVAILABLE_PARSE_MODES
+     * @var ?string
+     */
+    private $parseMode;
+
+    /**
+     * Disables link previews for links in the message.
+     * @var ?bool
+     */
+    private $disableWebPagePreview;
+
+    /**
+     * Sends the message silently. Users will receive a notification with no sound.
+     * @var ?bool
+     */
+    private $disableNotification;
+
+    /**
+     * @param string $apiKey  Telegram bot access token provided by BotFather
+     * @param string $channel Telegram channel name
+     */
+    public function __construct(
+        string $apiKey,
+        string $channel,
+        $level = Logger::DEBUG,
+        bool $bubble = true,
+        string $parseMode = null,
+        bool $disableWebPagePreview = null,
+        bool $disableNotification = null
+    ) {
+        if (!extension_loaded('curl')) {
+            throw new MissingExtensionException('The curl extension is needed to use the TelegramBotHandler');
+        }
+
+        parent::__construct($level, $bubble);
+
+        $this->apiKey = $apiKey;
+        $this->channel = $channel;
+        $this->setParseMode($parseMode);
+        $this->disableWebPagePreview($disableWebPagePreview);
+        $this->disableNotification($disableNotification);
+    }
+
+    public function setParseMode(string $parseMode = null): self
+    {
+        if ($parseMode !== null && !in_array($parseMode, self::AVAILABLE_PARSE_MODES)) {
+            throw new \InvalidArgumentException('Unknown parseMode, use one of these: ' . implode(', ', self::AVAILABLE_PARSE_MODES) . '.');
+        }
+
+        $this->parseMode = $parseMode;
+
+        return $this;
+    }
+
+    public function disableWebPagePreview(bool $disableWebPagePreview = null): self
+    {
+        $this->disableWebPagePreview = $disableWebPagePreview;
+
+        return $this;
+    }
+
+    public function disableNotification(bool $disableNotification = null): self
+    {
+        $this->disableNotification = $disableNotification;
+
+        return $this;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function handleBatch(array $records): void
+    {
+        /** @var Record[] $messages */
+        $messages = [];
+
+        foreach ($records as $record) {
+            if (!$this->isHandling($record)) {
+                continue;
+            }
+
+            if ($this->processors) {
+                /** @var Record $record */
+                $record = $this->processRecord($record);
+            }
+
+            $messages[] = $record;
+        }
+
+        if (!empty($messages)) {
+            $this->send((string) $this->getFormatter()->formatBatch($messages));
+        }
+    }
+
+    /**
+     * @inheritDoc
+     */
+    protected function write(array $record): void
+    {
+        $this->send($record['formatted']);
+    }
+
+    /**
+     * Send request to @link https://api.telegram.org/bot on SendMessage action.
+     * @param string $message
+     */
+    protected function send(string $message): void
+    {
+        $ch = curl_init();
+        $url = self::BOT_API . $this->apiKey . '/SendMessage';
+        curl_setopt($ch, CURLOPT_URL, $url);
+        curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
+        curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, true);
+        curl_setopt($ch, CURLOPT_POSTFIELDS, http_build_query([
+            'text' => $message,
+            'chat_id' => $this->channel,
+            'parse_mode' => $this->parseMode,
+            'disable_web_page_preview' => $this->disableWebPagePreview,
+            'disable_notification' => $this->disableNotification,
+        ]));
+
+        $result = Curl\Util::execute($ch);
+        if (!is_string($result)) {
+            throw new RuntimeException('Telegram API error. Description: No response');
+        }
+        $result = json_decode($result, true);
+
+        if ($result['ok'] === false) {
+            throw new RuntimeException('Telegram API error. Description: ' . $result['description']);
+        }
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Handler/TestHandler.php

@@ -0,0 +1,231 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Handler;
+
+use Monolog\Logger;
+use Psr\Log\LogLevel;
+
+/**
+ * Used for testing purposes.
+ *
+ * It records all records and gives you access to them for verification.
+ *
+ * @author Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * @method bool hasEmergency($record)
+ * @method bool hasAlert($record)
+ * @method bool hasCritical($record)
+ * @method bool hasError($record)
+ * @method bool hasWarning($record)
+ * @method bool hasNotice($record)
+ * @method bool hasInfo($record)
+ * @method bool hasDebug($record)
+ *
+ * @method bool hasEmergencyRecords()
+ * @method bool hasAlertRecords()
+ * @method bool hasCriticalRecords()
+ * @method bool hasErrorRecords()
+ * @method bool hasWarningRecords()
+ * @method bool hasNoticeRecords()
+ * @method bool hasInfoRecords()
+ * @method bool hasDebugRecords()
+ *
+ * @method bool hasEmergencyThatContains($message)
+ * @method bool hasAlertThatContains($message)
+ * @method bool hasCriticalThatContains($message)
+ * @method bool hasErrorThatContains($message)
+ * @method bool hasWarningThatContains($message)
+ * @method bool hasNoticeThatContains($message)
+ * @method bool hasInfoThatContains($message)
+ * @method bool hasDebugThatContains($message)
+ *
+ * @method bool hasEmergencyThatMatches($message)
+ * @method bool hasAlertThatMatches($message)
+ * @method bool hasCriticalThatMatches($message)
+ * @method bool hasErrorThatMatches($message)
+ * @method bool hasWarningThatMatches($message)
+ * @method bool hasNoticeThatMatches($message)
+ * @method bool hasInfoThatMatches($message)
+ * @method bool hasDebugThatMatches($message)
+ *
+ * @method bool hasEmergencyThatPasses($message)
+ * @method bool hasAlertThatPasses($message)
+ * @method bool hasCriticalThatPasses($message)
+ * @method bool hasErrorThatPasses($message)
+ * @method bool hasWarningThatPasses($message)
+ * @method bool hasNoticeThatPasses($message)
+ * @method bool hasInfoThatPasses($message)
+ * @method bool hasDebugThatPasses($message)
+ *
+ * @phpstan-import-type Record from \Monolog\Logger
+ * @phpstan-import-type Level from \Monolog\Logger
+ * @phpstan-import-type LevelName from \Monolog\Logger
+ */
+class TestHandler extends AbstractProcessingHandler
+{
+    /** @var Record[] */
+    protected $records = [];
+    /** @var array<Level, Record[]> */
+    protected $recordsByLevel = [];
+    /** @var bool */
+    private $skipReset = false;
+
+    /**
+     * @return array
+     *
+     * @phpstan-return Record[]
+     */
+    public function getRecords()
+    {
+        return $this->records;
+    }
+
+    /**
+     * @return void
+     */
+    public function clear()
+    {
+        $this->records = [];
+        $this->recordsByLevel = [];
+    }
+
+    /**
+     * @return void
+     */
+    public function reset()
+    {
+        if (!$this->skipReset) {
+            $this->clear();
+        }
+    }
+
+    /**
+     * @return void
+     */
+    public function setSkipReset(bool $skipReset)
+    {
+        $this->skipReset = $skipReset;
+    }
+
+    /**
+     * @param string|int $level Logging level value or name
+     *
+     * @phpstan-param Level|LevelName|LogLevel::* $level
+     */
+    public function hasRecords($level): bool
+    {
+        return isset($this->recordsByLevel[Logger::toMonologLevel($level)]);
+    }
+
+    /**
+     * @param string|array $record Either a message string or an array containing message and optionally context keys that will be checked against all records
+     * @param string|int   $level  Logging level value or name
+     *
+     * @phpstan-param array{message: string, context?: mixed[]}|string $record
+     * @phpstan-param Level|LevelName|LogLevel::*                      $level
+     */
+    public function hasRecord($record, $level): bool
+    {
+        if (is_string($record)) {
+            $record = array('message' => $record);
+        }
+
+        return $this->hasRecordThatPasses(function ($rec) use ($record) {
+            if ($rec['message'] !== $record['message']) {
+                return false;
+            }
+            if (isset($record['context']) && $rec['context'] !== $record['context']) {
+                return false;
+            }
+
+            return true;
+        }, $level);
+    }
+
+    /**
+     * @param string|int $level Logging level value or name
+     *
+     * @phpstan-param Level|LevelName|LogLevel::* $level
+     */
+    public function hasRecordThatContains(string $message, $level): bool
+    {
+        return $this->hasRecordThatPasses(function ($rec) use ($message) {
+            return strpos($rec['message'], $message) !== false;
+        }, $level);
+    }
+
+    /**
+     * @param string|int $level Logging level value or name
+     *
+     * @phpstan-param Level|LevelName|LogLevel::* $level
+     */
+    public function hasRecordThatMatches(string $regex, $level): bool
+    {
+        return $this->hasRecordThatPasses(function (array $rec) use ($regex): bool {
+            return preg_match($regex, $rec['message']) > 0;
+        }, $level);
+    }
+
+    /**
+     * @param  string|int $level Logging level value or name
+     * @return bool
+     *
+     * @psalm-param callable(Record, int): mixed $predicate
+     * @phpstan-param Level|LevelName|LogLevel::* $level
+     */
+    public function hasRecordThatPasses(callable $predicate, $level)
+    {
+        $level = Logger::toMonologLevel($level);
+
+        if (!isset($this->recordsByLevel[$level])) {
+            return false;
+        }
+
+        foreach ($this->recordsByLevel[$level] as $i => $rec) {
+            if ($predicate($rec, $i)) {
+                return true;
+            }
+        }
+
+        return false;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function write(array $record): void
+    {
+        $this->recordsByLevel[$record['level']][] = $record;
+        $this->records[] = $record;
+    }
+
+    /**
+     * @param  string  $method
+     * @param  mixed[] $args
+     * @return bool
+     */
+    public function __call($method, $args)
+    {
+        if (preg_match('/(.*)(Debug|Info|Notice|Warning|Error|Critical|Alert|Emergency)(.*)/', $method, $matches) > 0) {
+            $genericMethod = $matches[1] . ('Records' !== $matches[3] ? 'Record' : '') . $matches[3];
+            $level = constant('Monolog\Logger::' . strtoupper($matches[2]));
+            $callback = [$this, $genericMethod];
+            if (is_callable($callback)) {
+                $args[] = $level;
+
+                return call_user_func_array($callback, $args);
+            }
+        }
+
+        throw new \BadMethodCallException('Call to undefined method ' . get_class($this) . '::' . $method . '()');
+    }
+}

wp-content/plugins/wp-optimize/vendor/monolog/monolog/src/Monolog/Handler/WebRequestRecognizerTrait.php

@@ -0,0 +1,24 @@
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Handler;
+
+trait WebRequestRecognizerTrait
+{
+    /**
+     * Checks if PHP's serving a web request
+     * @return bool
+     */
+    protected function isWebRequest(): bool
+    {
+        return 'cli' !== \PHP_SAPI && 'phpdbg' !== \PHP_SAPI;
+    }
+}