diff options
| author | Robin Millette <millette@controlyourself.ca> | 2009-02-03 21:29:06 +0000 |
|---|---|---|
| committer | Robin Millette <millette@controlyourself.ca> | 2009-02-03 21:35:25 +0000 |
| commit | c62c0602feb720fb8c198ea0362c3292bab38415 (patch) | |
| tree | 2fd23e38baad5d10c9ef91c3a28b630e529ae91d /extlib/HTTP/Request | |
| parent | ab16bb876b895c16f3a7da8eb658e68dc9a9eb24 (diff) | |
Added PEAR Services/oEmbed and its dependencies for multimedia integration.
Diffstat (limited to 'extlib/HTTP/Request')
| -rw-r--r-- | extlib/HTTP/Request/Listener.php | 106 |
1 files changed, 106 insertions, 0 deletions
diff --git a/extlib/HTTP/Request/Listener.php b/extlib/HTTP/Request/Listener.php new file mode 100644 index 000000000..b4fe444b3 --- /dev/null +++ b/extlib/HTTP/Request/Listener.php @@ -0,0 +1,106 @@ +<?php
+/**
+ * Listener for HTTP_Request and HTTP_Response objects
+ *
+ * PHP versions 4 and 5
+ *
+ * LICENSE:
+ *
+ * Copyright (c) 2002-2007, Richard Heyes
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * o Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * o Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * o The names of the authors may not be used to endorse or promote
+ * products derived from this software without specific prior written
+ * permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * @category HTTP
+ * @package HTTP_Request
+ * @author Alexey Borzov <avb@php.net>
+ * @copyright 2002-2007 Richard Heyes
+ * @license http://opensource.org/licenses/bsd-license.php New BSD License
+ * @version CVS: $Id: Listener.php,v 1.3 2007/05/18 10:33:31 avb Exp $
+ * @link http://pear.php.net/package/HTTP_Request/
+ */
+
+/**
+ * Listener for HTTP_Request and HTTP_Response objects
+ *
+ * This class implements the Observer part of a Subject-Observer
+ * design pattern.
+ *
+ * @category HTTP
+ * @package HTTP_Request
+ * @author Alexey Borzov <avb@php.net>
+ * @version Release: 1.4.4
+ */
+class HTTP_Request_Listener
+{
+ /**
+ * A listener's identifier
+ * @var string
+ */
+ var $_id;
+
+ /**
+ * Constructor, sets the object's identifier
+ *
+ * @access public
+ */
+ function HTTP_Request_Listener()
+ {
+ $this->_id = md5(uniqid('http_request_', 1));
+ }
+
+
+ /**
+ * Returns the listener's identifier
+ *
+ * @access public
+ * @return string
+ */
+ function getId()
+ {
+ return $this->_id;
+ }
+
+
+ /**
+ * This method is called when Listener is notified of an event
+ *
+ * @access public
+ * @param object an object the listener is attached to
+ * @param string Event name
+ * @param mixed Additional data
+ * @abstract
+ */
+ function update(&$subject, $event, $data = null)
+ {
+ echo "Notified of event: '$event'\n";
+ if (null !== $data) {
+ echo "Additional data: ";
+ var_dump($data);
+ }
+ }
+}
+?>
|