[17475] | 1 | <?php |
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| 2 | |
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| 3 | /** |
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| 4 | * Zend Framework |
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| 5 | * |
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| 6 | * LICENSE |
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| 7 | * |
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| 8 | * This source file is subject to the new BSD license that is bundled |
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| 9 | * with this package in the file LICENSE.txt. |
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| 10 | * It is also available through the world-wide-web at this URL: |
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| 11 | * http://framework.zend.com/license/new-bsd |
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| 12 | * If you did not receive a copy of the license and are unable to |
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| 13 | * obtain it through the world-wide-web, please send an email |
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| 14 | * to license@zend.com so we can send you a copy immediately. |
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| 15 | * |
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| 16 | * @category Zend |
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| 17 | * @package Zend_Gdata |
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| 18 | * @subpackage App |
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| 19 | * @version $Id: LoggingHttpClientAdapterSocket.php 24594 2012-01-05 21:27:01Z matthew $ |
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| 20 | * @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com) |
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| 21 | * @license http://framework.zend.com/license/new-bsd New BSD License |
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| 22 | */ |
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| 23 | |
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| 24 | /** |
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| 25 | * @see Zend_Http_Client_Adapter_Socket |
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| 26 | */ |
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| 27 | require_once 'Zend/Http/Client/Adapter/Socket.php'; |
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| 28 | |
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| 29 | /** |
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| 30 | * Overrides the traditional socket-based adapter class for Zend_Http_Client to |
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| 31 | * enable logging of requests. All requests are logged to a location specified |
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| 32 | * in the config as $config['logfile']. Requests and responses are logged after |
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| 33 | * they are sent and received/processed, thus an error could prevent logging. |
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| 34 | * |
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| 35 | * @category Zend |
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| 36 | * @package Zend_Gdata |
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| 37 | * @subpackage App |
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| 38 | * @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com) |
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| 39 | * @license http://framework.zend.com/license/new-bsd New BSD License |
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| 40 | */ |
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| 41 | class Zend_Gdata_App_LoggingHttpClientAdapterSocket extends Zend_Http_Client_Adapter_Socket |
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| 42 | { |
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| 43 | |
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| 44 | /** |
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| 45 | * The file handle for writing logs |
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| 46 | * |
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| 47 | * @var resource|null |
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| 48 | */ |
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| 49 | protected $log_handle = null; |
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| 50 | |
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| 51 | /** |
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| 52 | * Log the given message to the log file. The log file is configured |
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| 53 | * as the config param 'logfile'. This method opens the file for |
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| 54 | * writing if necessary. |
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| 55 | * |
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| 56 | * @param string $message The message to log |
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| 57 | */ |
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| 58 | protected function log($message) |
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| 59 | { |
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| 60 | if ($this->log_handle == null) { |
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| 61 | $this->log_handle = fopen($this->config['logfile'], 'a'); |
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| 62 | } |
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| 63 | fwrite($this->log_handle, $message); |
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| 64 | } |
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| 65 | |
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| 66 | /** |
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| 67 | * Connect to the remote server |
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| 68 | * |
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| 69 | * @param string $host |
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| 70 | * @param int $port |
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| 71 | * @param boolean $secure |
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| 72 | * @param int $timeout |
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| 73 | */ |
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| 74 | public function connect($host, $port = 80, $secure = false) |
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| 75 | { |
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| 76 | $this->log("Connecting to: ${host}:${port}"); |
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| 77 | return parent::connect($host, $port, $secure); |
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| 78 | } |
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| 79 | |
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| 80 | /** |
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| 81 | * Send request to the remote server |
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| 82 | * |
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| 83 | * @param string $method |
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| 84 | * @param Zend_Uri_Http $uri |
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| 85 | * @param string $http_ver |
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| 86 | * @param array $headers |
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| 87 | * @param string $body |
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| 88 | * @return string Request as string |
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| 89 | */ |
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| 90 | public function write($method, $uri, $http_ver = '1.1', $headers = array(), $body = '') |
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| 91 | { |
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| 92 | $request = parent::write($method, $uri, $http_ver, $headers, $body); |
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| 93 | $this->log("\n\n" . $request); |
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| 94 | return $request; |
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| 95 | } |
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| 96 | |
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| 97 | /** |
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| 98 | * Read response from server |
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| 99 | * |
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| 100 | * @return string |
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| 101 | */ |
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| 102 | public function read() |
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| 103 | { |
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| 104 | $response = parent::read(); |
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| 105 | $this->log("${response}\n\n"); |
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| 106 | return $response; |
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| 107 | } |
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| 108 | |
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| 109 | /** |
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| 110 | * Close the connection to the server |
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| 111 | * |
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| 112 | */ |
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| 113 | public function close() |
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| 114 | { |
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| 115 | $this->log("Closing socket\n\n"); |
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| 116 | parent::close(); |
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| 117 | } |
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| 118 | |
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| 119 | } |
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