first commit

2026-04-30 14:38:11 +02:00
commit e22bbde336
1994 changed files with 613950 additions and 0 deletions
--- a/system/vendor/swift/Swift/Plugin/MailSend.php
+++ b/system/vendor/swift/Swift/Plugin/MailSend.php
@@ -0,0 +1,170 @@
+<?php
+
+/**
+ * Swift Mailer mail() sending plugin
+ * Please read the LICENSE file
+ * @author Chris Corbyn <chris@w3style.co.uk>
+ * @package Swift_Connection
+ * @license GNU Lesser General Public License
+ */
+
+require_once dirname(__FILE__) . "/../ClassLoader.php";
+Swift_ClassLoader::load("Swift_Events_SendListener");
+Swift_ClassLoader::load("Swift_Events_BeforeSendListener");
+
+/**
+ * Swift mail() send plugin
+ * Sends the message using mail() when a SendEvent is fired.  Using the NativeMail connection provides stub responses to allow this to happen cleanly.
+ * @package Swift_Connection
+ * @author Chris Corbyn <chris@w3style.co.uk>
+ */
+class Swift_Plugin_MailSend implements Swift_Events_SendListener, Swift_Events_BeforeSendListener
+{
+  /**
+   * The operating system of the server
+   * @var string
+   */
+  protected $OS = null;
+  /**
+   * The return path in use here
+   * @var string
+   */
+  protected $returnPath = null;
+  /**
+   * The line ending before we intrusively change it
+   * @var string
+   */
+  protected $oldLE = "\r\n";
+  /**
+   * 5th parameter in mail().
+   * @var string
+   */
+  protected $additionalParams;
+  
+  /**
+   * Constructor.
+   * @param string 5th mail() function parameter as a sprintf() formatted string where %s is the sender.
+   */
+  public function __construct($params="-oi -f %s")
+  {
+    $this->setAdditionalParams($params);
+    $this->setOS(PHP_OS);
+  }
+  /**
+   * Set the 5th mail() function parameter as a sprintf() formatted string where %s is the sender.
+   * @param string
+   */
+  public function setAdditionalParams($params)
+  {
+    $this->additionalParams = $params;
+  }
+  /**
+   * Get the 5th mail() function parameter as a sprintf() string.
+   * @return string
+   */
+  public function getAdditionalParams()
+  {
+    return $this->additionalParams;
+  }
+  /**
+   * Set the operating system string (changes behaviour with LE)
+   * @param string The operating system
+   */
+  public function setOS($os)
+  {
+    $this->OS = $os;
+  }
+  /**
+   * Get the operating system string
+   * @return string
+   */
+  public function getOS()
+  {
+    return $this->OS;
+  }
+  /**
+   * Check if this is windows or not
+   * @return boolean
+   */
+  public function isWindows()
+  {
+    return (substr($this->getOS(), 0, 3) == "WIN");
+  }
+  /**
+   * Swift's BeforeSendEvent listener.
+   * Invoked just before Swift sends a message
+   * @param Swift_Events_SendEvent The event information
+   */
+  public function beforeSendPerformed(Swift_Events_SendEvent $e)
+  {
+    $message = $e->getMessage();
+    $message->uncacheAll();
+    $this->oldLE = $message->getLE();
+    if (!$this->isWindows() && $this->oldLE != "\n") $message->setLE("\n");
+  }
+  /**
+   * Swift's SendEvent listener.
+   * Invoked when Swift sends a message
+   * @param Swift_Events_SendEvent The event information
+   * @throws Swift_ConnectionException If mail() returns false
+   */
+  public function sendPerformed(Swift_Events_SendEvent $e)
+  {
+    $message = $e->getMessage();
+    $recipients = $e->getRecipients();
+    
+    $to = array();
+    foreach ($recipients->getTo() as $addr)
+    {
+      if ($this->isWindows()) $to[] = substr($addr->build(true), 1, -1);
+      else $to[] = $addr->build();
+    }
+    $to = implode(", ", $to);
+    
+    $bcc_orig = $message->headers->has("Bcc") ? $message->headers->get("Bcc") : null;
+    $subject_orig = $message->headers->has("Subject") ? $message->headers->get("Subject") : null;
+    $to_orig = $message->headers->has("To") ? $message->headers->get("To") : null;
+    
+    $bcc = array();
+    foreach ($recipients->getBcc() as $addr) $bcc[] = $addr->build();
+    if (!empty($bcc)) $message->headers->set("Bcc", $bcc);
+    $bcc = null;
+    
+    $body_data = $message->buildData();
+    $message_body = $body_data->readFull();
+    
+    $subject_enc = $message->headers->has("Subject") ? $message->headers->getEncoded("Subject") : "";
+    
+    $message->headers->set("To", null);
+    $message->headers->set("Subject", null);
+    
+    $sender = $e->getSender();
+    $this->returnPath = $sender->build();
+    if ($message->headers->has("Return-Path")) $this->returnPath = $message->headers->get("Return-Path");
+    if (preg_match("~<([^>]+)>[^>]*\$~", $this->returnPath, $matches)) $this->returnPath = $matches[1];
+    
+    $this->doMail($to, $subject_enc, $message_body, $message->headers, sprintf($this->getAdditionalParams(), $this->returnPath));
+    $message->setLE($this->oldLE);
+    $message->headers->set("To", $to_orig);
+    $message->headers->set("Subject", $subject_orig);
+    $message->headers->set("Bcc", $bcc_orig);
+  }
+  
+  public function doMail($to, $subject, $message, $headers, $params)
+  {
+    $original_from = @ini_get("sendmail_from");
+    @ini_set("sendmail_from", $this->returnPath);
+    
+    $headers = $headers->build();
+    
+    if (!ini_get("safe_mode")) $success = mail($to, $subject, $message, $headers, $params);
+    else $success = mail($to, $subject, $message, $headers);
+    
+    if (!$success)
+    {
+      @ini_set("sendmail_from", $original_from);
+      throw new Swift_ConnectionException("Sending failed using mail() as PHP's default mail() function returned boolean FALSE.");
+    }
+    @ini_set("sendmail_from", $original_from);
+  }
+}