Added 3rd party KH modules

modules/khemail/vendor/swift/classes/Swift/Plugins/Loggers/ArrayLogger.php

@@ -0,0 +1,73 @@
+<?php
+
+/*
+ * This file is part of SwiftMailer.
+ * (c) 2004-2009 Chris Corbyn
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+/**
+ * Logs to an Array backend.
+ * @package Swift
+ * @subpackage Transport
+ * @author Chris Corbyn
+ */
+class Swift_Plugins_Loggers_ArrayLogger implements Swift_Plugins_Logger
+{
+  
+  /**
+   * The log contents.
+   * @var array
+   * @access private
+   */
+  private $_log = array();
+  
+  /**
+   * Max size of the log.
+   * @var int
+   * @access private
+   */
+  private $_size = 0;
+  
+  /**
+   * Create a new ArrayLogger with a maximum of $size entries.
+   * @var int $size
+   */
+  public function __construct($size = 50)
+  {
+    $this->_size = $size;
+  }
+  
+  /**
+   * Add a log entry.
+   * @param string $entry
+   */
+  public function add($entry)
+  {
+    $this->_log[] = $entry;
+    while (count($this->_log) > $this->_size)
+    {
+      array_shift($this->_log);
+    }
+  }
+  
+  /**
+   * Clear the log contents.
+   */
+  public function clear()
+  {
+    $this->_log = array();
+  }
+  
+  /**
+   * Get this log as a string.
+   * @return string
+   */
+  public function dump()
+  {
+    return implode(PHP_EOL, $this->_log);
+  }
+  
+}

modules/khemail/vendor/swift/classes/Swift/Plugins/Loggers/EchoLogger.php

@@ -0,0 +1,64 @@
+<?php
+
+/*
+ * This file is part of SwiftMailer.
+ * (c) 2004-2009 Chris Corbyn
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+/**
+ * Prints all log messages in real time.
+ * 
+ * @package Swift
+ * @subpackage Transport
+ * @author Chris Corbyn
+ */
+class Swift_Plugins_Loggers_EchoLogger implements Swift_Plugins_Logger
+{
+  
+  /** Whether or not HTML should be output */
+  private $_isHtml;
+  
+  /**
+   * Create a new EchoLogger.
+   * 
+   * @param boolean $isHtml
+   */
+  public function __construct($isHtml = true)
+  {
+    $this->_isHtml = $isHtml;
+  }
+  
+  /**
+   * Add a log entry.
+   * @param string $entry
+   */
+  public function add($entry)
+  {
+    if ($this->_isHtml)
+    {
+      printf('%s%s%s', htmlspecialchars($entry, ENT_QUOTES), '<br />', PHP_EOL);
+    }
+    else
+    {
+      printf('%s%s', $entry, PHP_EOL);
+    }
+  }
+  
+  /**
+   * Not implemented.
+   */
+  public function clear()
+  {
+  }
+  
+  /**
+   * Not implemented.
+   */
+  public function dump()
+  {
+  }
+  
+}