first commit

wp-content/plugins/wp-optimize/vendor/intervention/httpauth/src/HttpAuth.php

@@ -0,0 +1,218 @@
+<?php
+
+namespace Intervention\HttpAuth;
+
+class HttpAuth
+{
+   /**
+     * Authentication type
+     *
+     * @var string
+     */
+    protected static $type = 'basic';
+
+    /**
+     * Name of authentication realm
+     *
+     * @var string
+     */
+    protected static $realm = 'Secured Resource';
+
+    /**
+     * Username
+     *
+     * @var string
+     */
+    protected static $username = 'admin';
+
+    /**
+     * Password
+     *
+     * @var string
+     */
+    protected static $password = 'secret';
+
+    /**
+     * Static factory method
+     *
+     * @param  array  $config
+     * @return HttpAuth
+     */
+    public static function make(array $config = []): HttpAuth
+    {
+        return (new self())->configure($config);
+    }
+
+    /**
+     * Configure current instance by array
+     *
+     * @param  array  $config
+     * @return HttpAuth
+     */
+    private function configure(array $config = []): HttpAuth
+    {
+        foreach ($config as $key => $value) {
+            if (isset(static::${$key})) {
+                static::${$key} = $value;
+            }
+        }
+
+        return $this;
+    }
+
+    /**
+     * Create vault by current parameters and secure it
+     *
+     * @return void
+     */
+    public function secure(): void
+    {
+        $this->getVault()->secure();
+    }
+
+    /**
+     * Create HTTP basic auth instance
+     *
+     * @return HttpAuth
+     */
+    public function basic(): HttpAuth
+    {
+        static::$type = 'basic';
+
+        return $this;
+    }
+
+    /**
+     * Create HTTP digest auth instance
+     *
+     * @return HttpAuth
+     */
+    public function digest(): HttpAuth
+    {
+        static::$type = 'digest';
+
+        return $this;
+    }
+
+    /**
+     * Set type of configured vault
+     *
+     * @param  string $value
+     * @return HttpAuth
+     */
+    public function type($value): HttpAuth
+    {
+        static::$type = $value;
+
+        return $this;
+    }
+
+    /**
+     * Set realm name of configured vault
+     *
+     * @param  string $value
+     * @return HttpAuth
+     */
+    public function realm($value): HttpAuth
+    {
+        static::$realm = $value;
+
+        return $this;
+    }
+
+    /**
+     * Set username of configured vault
+     *
+     * @param  string $value
+     * @return HttpAuth
+     */
+    public function username($value): HttpAuth
+    {
+        static::$username = $value;
+
+        return $this;
+    }
+
+    /**
+     * Set password of configured vault
+     *
+     * @param  string $value
+     * @return HttpAuth
+     */
+    public function password($value): HttpAuth
+    {
+        static::$password = $value;
+
+        return $this;
+    }
+
+    /**
+     * Set credentials for configured vault
+     *
+     * @param  string $username
+     * @param  string $password
+     * @return HttpAuth
+     */
+    public function credentials($username, $password): HttpAuth
+    {
+        return $this->username($username)->password($password);
+    }
+
+    /**
+     * Get type of current instance
+     *
+     * @return mixed
+     */
+    public function getType()
+    {
+        return static::$type;
+    }
+
+    /**
+     * Get realm of current instance
+     *
+     * @return mixed
+     */
+    public function getRealm()
+    {
+        return static::$realm;
+    }
+
+    /**
+     * Get username of current instance
+     *
+     * @return mixed
+     */
+    public function getUsername()
+    {
+        return static::$username;
+    }
+
+    /**
+     * Get password of current instance
+     *
+     * @return mixed
+     */
+    public function getPassword()
+    {
+        return static::$password;
+    }
+
+    /**
+     * Return ready configured vault
+     *
+     * @return AbstractVault
+     */
+    protected function getVault(): AbstractVault
+    {
+        $classname = sprintf('%s\Vault\%sVault', __NAMESPACE__, ucfirst(strtolower(static::$type)));
+        
+        if (! class_exists($classname)) {
+            throw new Exception\NotSupportedException(
+                'Unable to create HTTP authentication vault of type "' . static::$type . '".'
+            );
+        }
+
+        return new $classname(static::$realm, static::$username, static::$password);
+    }
+}