1 files changed, 130 insertions, 0 deletions
diff --git a/plugins/Irc/extlib/phergie/Phergie/Connection/Handler.php b/plugins/Irc/extlib/phergie/Phergie/Connection/Handler.php
new file mode 100644
index 000000000..e9aeddcd3
--- /dev/null
+++ b/plugins/Irc/extlib/phergie/Phergie/Connection/Handler.php
@@ -0,0 +1,130 @@
+<?php
+/**
+ * Phergie 
+ *
+ * PHP version 5
+ *
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.
+ * It is also available through the world-wide-web at this URL:
+ * http://phergie.org/license
+ *
+ * @category  Phergie 
+ * @package   Phergie
+ * @author    Phergie Development Team <team@phergie.org>
+ * @copyright 2008-2010 Phergie Development Team (http://phergie.org)
+ * @license   http://phergie.org/license New BSD License
+ * @link      http://pear.phergie.org/package/Phergie
+ */
+
+/**
+ * Handles connections initiated by the bot.
+ *
+ * @category Phergie 
+ * @package  Phergie
+ * @author   Phergie Development Team <team@phergie.org>
+ * @license  http://phergie.org/license New BSD License
+ * @link     http://pear.phergie.org/package/Phergie
+ */
+class Phergie_Connection_Handler implements Countable, IteratorAggregate
+{
+    /**
+     * Map of connections indexed by hostmask
+     *
+     * @var array
+     */
+    protected $connections;
+
+    /**
+     * Constructor to initialize storage for connections. 
+     *
+     * @return void
+     */
+    public function __construct()
+    {
+        $this->connections = array();
+    }
+
+    /**
+     * Adds a connection to the connection list.
+     *
+     * @param Phergie_Connection $connection Connection to add
+     *
+     * @return Phergie_Connection_Handler Provides a fluent interface
+     */
+    public function addConnection(Phergie_Connection $connection)
+    {
+        $this->connections[(string) $connection->getHostmask()] = $connection;
+        return $this;
+    }
+
+    /**
+     * Removes a connection from the connection list.
+     *
+     * @param Phergie_Connection|string $connection Instance or hostmask for
+     *        the connection to remove
+     *
+     * @return Phergie_Connection_Handler Provides a fluent interface
+     */
+    public function removeConnection($connection)
+    {
+        if ($connection instanceof Phergie_Connection) {
+            $hostmask = (string) $connection->getHostmask(); 
+        } elseif (is_string($connection) 
+            && isset($this->connections[$connection])) {
+            $hostmask = $connection;
+        } else {
+            return $this;
+        }
+        unset($this->connections[$hostmask]);
+        return $this;
+    }
+
+    /**
+     * Returns the number of connections in the list. 
+     *
+     * @return int Number of connections 
+     */
+    public function count()
+    {
+        return count($this->connections);
+    }
+
+    /**
+     * Returns an iterator for the connection list. 
+     *
+     * @return ArrayIterator
+     */
+    public function getIterator()
+    {
+        return new ArrayIterator($this->connections);
+    }
+
+    /**
+     * Returns a list of specified connection objects.
+     *
+     * @param array|string $keys One or more hostmasks identifying the 
+     *        connections to return
+     *
+     * @return array List of Phergie_Connection objects corresponding to the 
+     *         specified hostmask(s)
+     */
+    public function getConnections($keys)
+    {
+        $connections = array();
+
+        if (!is_array($keys)) {
+            $keys = array($keys);
+        }
+        
+        foreach ($keys as $key) {
+            if (isset($this->connections[$key])) {
+                $connections[] = $this->connections[$key];
+            }
+        }
+
+        return $connections;
+    }
+}