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-rw-r--r--extlib/HTTP/Request/Listener.php106
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diff --git a/extlib/HTTP/Request/Listener.php b/extlib/HTTP/Request/Listener.php
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-<?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);
- }
- }
-}
-?>