import v1.1.0_RC2 | 2009-09-20
This commit is contained in:
@ -16,8 +16,8 @@
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* @category Zend
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* @package Zend_Http
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* @subpackage Client_Adapter
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* @version $Id: Curl.php 14379 2009-03-19 14:57:23Z matthew $
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* @copyright Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com)
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* @version $Id: Curl.php 17118 2009-07-26 09:41:41Z shahar $
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* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
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* @license http://framework.zend.com/license/new-bsd New BSD License
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*/
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@ -34,7 +34,7 @@ require_once 'Zend/Http/Client/Adapter/Interface.php';
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* @category Zend
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* @package Zend_Http
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* @subpackage Client_Adapter
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* @copyright Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com)
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* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
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* @license http://framework.zend.com/license/new-bsd New BSD License
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*/
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class Zend_Http_Client_Adapter_Curl implements Zend_Http_Client_Adapter_Interface
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@ -62,7 +62,7 @@ class Zend_Http_Client_Adapter_Curl implements Zend_Http_Client_Adapter_Interfac
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/**
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* List of cURL options that should never be overwritten
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*
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*
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* @var array
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*/
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protected $_invalidOverwritableCurlOptions = array(
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@ -110,18 +110,39 @@ class Zend_Http_Client_Adapter_Curl implements Zend_Http_Client_Adapter_Interfac
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* Set the configuration array for the adapter
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*
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* @throws Zend_Http_Client_Adapter_Exception
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* @param array $config
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* @param Zend_Config | array $config
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* @return Zend_Http_Client_Adapter_Curl
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*/
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public function setConfig($config = array())
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{
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if (!is_array($config)) {
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if ($config instanceof Zend_Config) {
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$config = $config->toArray();
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} elseif (! is_array($config)) {
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require_once 'Zend/Http/Client/Adapter/Exception.php';
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throw new Zend_Http_Client_Adapter_Exception('Http Adapter configuration expects an array, ' . gettype($config) . ' recieved.');
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throw new Zend_Http_Client_Adapter_Exception(
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'Array or Zend_Config object expected, got ' . gettype($config)
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);
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}
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if(isset($config['proxy_user']) && isset($config['proxy_pass'])) {
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$this->setCurlOption(CURLOPT_PROXYUSERPWD, $config['proxy_user'].":".$config['proxy_pass']);
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unset($config['proxy_user'], $config['proxy_pass']);
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}
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foreach ($config as $k => $v) {
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$this->_config[strtolower($k)] = $v;
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$option = strtolower($k);
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switch($option) {
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case 'proxy_host':
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$this->setCurlOption(CURLOPT_PROXY, $v);
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break;
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case 'proxy_port':
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$this->setCurlOption(CURLOPT_PROXYPORT, $v);
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break;
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default:
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$this->_config[$option] = $v;
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break;
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}
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}
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return $this;
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@ -129,7 +150,7 @@ class Zend_Http_Client_Adapter_Curl implements Zend_Http_Client_Adapter_Interfac
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/**
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* Direct setter for cURL adapter related options.
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*
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*
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* @param string|int $option
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* @param mixed $value
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* @return Zend_Http_Adapter_Curl
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@ -160,9 +181,9 @@ class Zend_Http_Client_Adapter_Curl implements Zend_Http_Client_Adapter_Interfac
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}
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// If we are connected to a different server or port, disconnect first
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if ($this->_curl
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&& is_array($this->_connected_to)
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&& ($this->_connected_to[0] != $host
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if ($this->_curl
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&& is_array($this->_connected_to)
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&& ($this->_connected_to[0] != $host
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|| $this->_connected_to[1] != $port)
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) {
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$this->close();
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@ -389,4 +410,14 @@ class Zend_Http_Client_Adapter_Curl implements Zend_Http_Client_Adapter_Interfac
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$this->_curl = null;
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$this->_connected_to = array(null, null);
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}
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/**
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* Get cUrl Handle
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*
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* @return resource
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*/
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public function getHandle()
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{
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return $this->_curl;
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}
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}
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@ -15,19 +15,24 @@
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* @category Zend
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* @package Zend_Http
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* @subpackage Client_Adapter_Exception
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* @version $Id: Exception.php 8064 2008-02-16 10:58:39Z thomas $
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* @copyright Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com)
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* @version $Id: Exception.php 17118 2009-07-26 09:41:41Z shahar $
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* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
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* @license http://framework.zend.com/license/new-bsd New BSD License
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*/
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/**
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* @see Zend_Http_Client_Exception
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*/
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require_once 'Zend/Http/Client/Exception.php';
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/**
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* @category Zend
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* @package Zend_Http
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* @subpackage Client_Adapter
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* @copyright Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com)
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* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
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* @license http://framework.zend.com/license/new-bsd New BSD License
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*/
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class Zend_Http_Client_Adapter_Exception extends Zend_Http_Client_Exception
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{}
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{
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const READ_TIMEOUT = 1000;
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}
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@ -16,8 +16,8 @@
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* @category Zend
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* @package Zend_Http
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* @subpackage Client_Adapter
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* @version $Id: Interface.php 8064 2008-02-16 10:58:39Z thomas $
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* @copyright Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com)
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* @version $Id: Interface.php 16214 2009-06-21 19:34:03Z thomas $
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* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
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* @license http://framework.zend.com/license/new-bsd New BSD License
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*/
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@ -30,7 +30,7 @@
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* @category Zend
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* @package Zend_Http
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* @subpackage Client_Adapter
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* @copyright Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com)
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* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
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* @license http://framework.zend.com/license/new-bsd New BSD License
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*/
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interface Zend_Http_Client_Adapter_Interface
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@ -16,13 +16,22 @@
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* @category Zend
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* @package Zend_Http
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* @subpackage Client_Adapter
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* @version $Id: Proxy.php 12504 2008-11-10 16:28:46Z matthew $
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* @copyright Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com)
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* @version $Id: Proxy.php 17118 2009-07-26 09:41:41Z shahar $
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* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
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* @license http://framework.zend.com/license/new-bsd New BSD License
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*/
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/**
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* @see Zend_Uri_Http
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*/
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require_once 'Zend/Uri/Http.php';
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/**
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* @see Zend_Http_Client
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*/
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require_once 'Zend/Http/Client.php';
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/**
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* @see Zend_Http_Client_Adapter_Socket
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*/
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require_once 'Zend/Http/Client/Adapter/Socket.php';
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/**
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@ -37,7 +46,7 @@ require_once 'Zend/Http/Client/Adapter/Socket.php';
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* @category Zend
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* @package Zend_Http
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* @subpackage Client_Adapter
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* @copyright Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com)
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* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
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* @license http://framework.zend.com/license/new-bsd New BSD License
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*/
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class Zend_Http_Client_Adapter_Proxy extends Zend_Http_Client_Adapter_Socket
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@ -49,6 +58,8 @@ class Zend_Http_Client_Adapter_Proxy extends Zend_Http_Client_Adapter_Socket
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*/
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protected $config = array(
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'ssltransport' => 'ssl',
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'sslcert' => null,
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'sslpassphrase' => null,
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'proxy_host' => '',
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'proxy_port' => 8080,
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'proxy_user' => '',
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@ -63,7 +74,7 @@ class Zend_Http_Client_Adapter_Proxy extends Zend_Http_Client_Adapter_Socket
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* @var boolean
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*/
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protected $negotiated = false;
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/**
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* Connect to the remote server
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*
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@ -73,41 +84,20 @@ class Zend_Http_Client_Adapter_Proxy extends Zend_Http_Client_Adapter_Socket
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* @param string $host
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* @param int $port
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* @param boolean $secure
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* @param int $timeout
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*/
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public function connect($host, $port = 80, $secure = false)
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{
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// If no proxy is set, fall back to Socket adapter
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if (! $this->config['proxy_host']) return parent::connect($host, $port, $secure);
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// Go through a proxy - the connection is actually to the proxy server
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$host = $this->config['proxy_host'];
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$port = $this->config['proxy_port'];
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// If we are connected to the wrong proxy, disconnect first
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if (($this->connected_to[0] != $host || $this->connected_to[1] != $port)) {
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if (is_resource($this->socket)) $this->close();
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if (! $this->config['proxy_host']) {
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return parent::connect($host, $port, $secure);
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}
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// Now, if we are not connected, connect
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if (! is_resource($this->socket) || ! $this->config['keepalive']) {
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$this->socket = @fsockopen($host, $port, $errno, $errstr, (int) $this->config['timeout']);
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if (! $this->socket) {
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$this->close();
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require_once 'Zend/Http/Client/Adapter/Exception.php';
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throw new Zend_Http_Client_Adapter_Exception(
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'Unable to Connect to proxy server ' . $host . ':' . $port . '. Error #' . $errno . ': ' . $errstr);
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}
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// Set the stream timeout
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if (!stream_set_timeout($this->socket, (int) $this->config['timeout'])) {
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require_once 'Zend/Http/Client/Adapter/Exception.php';
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throw new Zend_Http_Client_Adapter_Exception('Unable to set the connection timeout');
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}
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// Update connected_to
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$this->connected_to = array($host, $port);
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}
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// Connect (a non-secure connection) to the proxy server
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return parent::connect(
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$this->config['proxy_host'],
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$this->config['proxy_port'],
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false
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);
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}
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/**
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@ -134,7 +124,7 @@ class Zend_Http_Client_Adapter_Proxy extends Zend_Http_Client_Adapter_Socket
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$host = $this->config['proxy_host'];
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$port = $this->config['proxy_port'];
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if ($this->connected_to[0] != $host || $this->connected_to[1] != $port) {
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if ($this->connected_to[0] != "tcp://$host" || $this->connected_to[1] != $port) {
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require_once 'Zend/Http/Client/Adapter/Exception.php';
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throw new Zend_Http_Client_Adapter_Exception("Trying to write but we are connected to the wrong proxy server");
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}
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@ -145,18 +135,26 @@ class Zend_Http_Client_Adapter_Proxy extends Zend_Http_Client_Adapter_Socket
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$this->config['proxy_user'], $this->config['proxy_pass'], $this->config['proxy_auth']
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);
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}
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// if we are proxying HTTPS, preform CONNECT handshake with the proxy
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if ($uri->getScheme() == 'https' && (! $this->negotiated)) {
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$this->connectHandshake($uri->getHost(), $uri->getPort(), $http_ver, $headers);
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$this->negotiated = true;
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}
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// Save request method for later
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$this->method = $method;
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// Build request headers
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$request = "{$method} {$uri->__toString()} HTTP/{$http_ver}\r\n";
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if ($this->negotiated) {
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$path = $uri->getPath();
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if ($uri->getQuery()) {
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$path .= '?' . $uri->getQuery();
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}
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$request = "$method $path HTTP/$http_ver\r\n";
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} else {
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$request = "$method $uri HTTP/$http_ver\r\n";
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}
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// Add all headers to the request string
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foreach ($headers as $k => $v) {
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@ -186,21 +184,21 @@ class Zend_Http_Client_Adapter_Proxy extends Zend_Http_Client_Adapter_Socket
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*/
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protected function connectHandshake($host, $port = 443, $http_ver = '1.1', array &$headers = array())
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{
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$request = "CONNECT $host:$port HTTP/$http_ver\r\n" .
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$request = "CONNECT $host:$port HTTP/$http_ver\r\n" .
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"Host: " . $this->config['proxy_host'] . "\r\n";
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// Add the user-agent header
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if (isset($this->config['useragent'])) {
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$request .= "User-agent: " . $this->config['useragent'] . "\r\n";
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}
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// If the proxy-authorization header is set, send it to proxy but remove
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// it from headers sent to target host
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if (isset($headers['proxy-authorization'])) {
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$request .= "Proxy-authorization: " . $headers['proxy-authorization'] . "\r\n";
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unset($headers['proxy-authorization']);
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}
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$request .= "\r\n";
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// Send the request
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@ -219,35 +217,35 @@ class Zend_Http_Client_Adapter_Proxy extends Zend_Http_Client_Adapter_Socket
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if (!chop($line)) break;
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}
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}
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// Check that the response from the proxy is 200
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if (Zend_Http_Response::extractCode($response) != 200) {
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require_once 'Zend/Http/Client/Adapter/Exception.php';
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throw new Zend_Http_Client_Adapter_Exception("Unable to connect to HTTPS proxy. Server response: " . $response);
|
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}
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|
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|
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// If all is good, switch socket to secure mode. We have to fall back
|
||||
// through the different modes
|
||||
// through the different modes
|
||||
$modes = array(
|
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STREAM_CRYPTO_METHOD_TLS_CLIENT,
|
||||
STREAM_CRYPTO_METHOD_TLS_CLIENT,
|
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STREAM_CRYPTO_METHOD_SSLv3_CLIENT,
|
||||
STREAM_CRYPTO_METHOD_SSLv23_CLIENT,
|
||||
STREAM_CRYPTO_METHOD_SSLv2_CLIENT
|
||||
STREAM_CRYPTO_METHOD_SSLv2_CLIENT
|
||||
);
|
||||
|
||||
$success = false;
|
||||
|
||||
$success = false;
|
||||
foreach($modes as $mode) {
|
||||
$success = stream_socket_enable_crypto($this->socket, true, $mode);
|
||||
if ($success) break;
|
||||
}
|
||||
|
||||
|
||||
if (! $success) {
|
||||
require_once 'Zend/Http/Client/Adapter/Exception.php';
|
||||
throw new Zend_Http_Client_Adapter_Exception("Unable to connect to" .
|
||||
throw new Zend_Http_Client_Adapter_Exception("Unable to connect to" .
|
||||
" HTTPS server through proxy: could not negotiate secure connection.");
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Close the connection to the server
|
||||
*
|
||||
@ -257,7 +255,7 @@ class Zend_Http_Client_Adapter_Proxy extends Zend_Http_Client_Adapter_Socket
|
||||
parent::close();
|
||||
$this->negotiated = false;
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Destructor: make sure the socket is disconnected
|
||||
*
|
||||
|
@ -16,12 +16,18 @@
|
||||
* @category Zend
|
||||
* @package Zend_Http
|
||||
* @subpackage Client_Adapter
|
||||
* @version $Id: Socket.php 13013 2008-12-04 12:04:24Z yoshida@zend.co.jp $
|
||||
* @copyright Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com)
|
||||
* @version $Id: Socket.php 17124 2009-07-26 09:46:42Z shahar $
|
||||
* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
|
||||
* @license http://framework.zend.com/license/new-bsd New BSD License
|
||||
*/
|
||||
|
||||
/**
|
||||
* @see Zend_Uri_Http
|
||||
*/
|
||||
require_once 'Zend/Uri/Http.php';
|
||||
/**
|
||||
* @see Zend_Http_Client_Adapter_Interface
|
||||
*/
|
||||
require_once 'Zend/Http/Client/Adapter/Interface.php';
|
||||
|
||||
/**
|
||||
@ -31,7 +37,7 @@ require_once 'Zend/Http/Client/Adapter/Interface.php';
|
||||
* @category Zend
|
||||
* @package Zend_Http
|
||||
* @subpackage Client_Adapter
|
||||
* @copyright Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com)
|
||||
* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
|
||||
* @license http://framework.zend.com/license/new-bsd New BSD License
|
||||
*/
|
||||
class Zend_Http_Client_Adapter_Socket implements Zend_Http_Client_Adapter_Interface
|
||||
@ -69,6 +75,13 @@ class Zend_Http_Client_Adapter_Socket implements Zend_Http_Client_Adapter_Interf
|
||||
*/
|
||||
protected $method = null;
|
||||
|
||||
/**
|
||||
* Stream context
|
||||
*
|
||||
* @var resource
|
||||
*/
|
||||
protected $_context = null;
|
||||
|
||||
/**
|
||||
* Adapter constructor, currently empty. Config is set using setConfig()
|
||||
*
|
||||
@ -80,14 +93,18 @@ class Zend_Http_Client_Adapter_Socket implements Zend_Http_Client_Adapter_Interf
|
||||
/**
|
||||
* Set the configuration array for the adapter
|
||||
*
|
||||
* @param array $config
|
||||
* @param Zend_Config | array $config
|
||||
*/
|
||||
public function setConfig($config = array())
|
||||
{
|
||||
if (! is_array($config)) {
|
||||
if ($config instanceof Zend_Config) {
|
||||
$config = $config->toArray();
|
||||
|
||||
} elseif (! is_array($config)) {
|
||||
require_once 'Zend/Http/Client/Adapter/Exception.php';
|
||||
throw new Zend_Http_Client_Adapter_Exception(
|
||||
'$concig expects an array, ' . gettype($config) . ' recieved.');
|
||||
'Array or Zend_Config object expected, got ' . gettype($config)
|
||||
);
|
||||
}
|
||||
|
||||
foreach ($config as $k => $v) {
|
||||
@ -95,13 +112,60 @@ class Zend_Http_Client_Adapter_Socket implements Zend_Http_Client_Adapter_Interf
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Set the stream context for the TCP connection to the server
|
||||
*
|
||||
* Can accept either a pre-existing stream context resource, or an array
|
||||
* of stream options, similar to the options array passed to the
|
||||
* stream_context_create() PHP function. In such case a new stream context
|
||||
* will be created using the passed options.
|
||||
*
|
||||
* @since Zend Framework 1.9
|
||||
*
|
||||
* @param mixed $context Stream context or array of context options
|
||||
* @return Zend_Http_Client_Adapter_Socket
|
||||
*/
|
||||
public function setStreamContext($context)
|
||||
{
|
||||
if (is_resource($context) && get_resource_type($context) == 'stream-context') {
|
||||
$this->_context = $context;
|
||||
|
||||
} elseif (is_array($context)) {
|
||||
$this->_context = stream_context_create($context);
|
||||
|
||||
} else {
|
||||
// Invalid parameter
|
||||
require_once 'Zend/Http/Client/Adapter/Exception.php';
|
||||
throw new Zend_Http_Client_Adapter_Exception(
|
||||
"Expecting either a stream context resource or array, got " . gettype($context)
|
||||
);
|
||||
}
|
||||
|
||||
return $this;
|
||||
}
|
||||
|
||||
/**
|
||||
* Get the stream context for the TCP connection to the server.
|
||||
*
|
||||
* If no stream context is set, will create a default one.
|
||||
*
|
||||
* @return resource
|
||||
*/
|
||||
public function getStreamContext()
|
||||
{
|
||||
if (! $this->_context) {
|
||||
$this->_context = stream_context_create();
|
||||
}
|
||||
|
||||
return $this->_context;
|
||||
}
|
||||
|
||||
/**
|
||||
* Connect to the remote server
|
||||
*
|
||||
* @param string $host
|
||||
* @param int $port
|
||||
* @param boolean $secure
|
||||
* @param int $timeout
|
||||
*/
|
||||
public function connect($host, $port = 80, $secure = false)
|
||||
{
|
||||
@ -115,7 +179,7 @@ class Zend_Http_Client_Adapter_Socket implements Zend_Http_Client_Adapter_Interf
|
||||
|
||||
// Now, if we are not connected, connect
|
||||
if (! is_resource($this->socket) || ! $this->config['keepalive']) {
|
||||
$context = stream_context_create();
|
||||
$context = $this->getStreamContext();
|
||||
if ($secure) {
|
||||
if ($this->config['sslcert'] !== null) {
|
||||
if (! stream_context_set_option($context, 'ssl', 'local_cert',
|
||||
@ -142,6 +206,7 @@ class Zend_Http_Client_Adapter_Socket implements Zend_Http_Client_Adapter_Interf
|
||||
(int) $this->config['timeout'],
|
||||
$flags,
|
||||
$context);
|
||||
|
||||
if (! $this->socket) {
|
||||
$this->close();
|
||||
require_once 'Zend/Http/Client/Adapter/Exception.php';
|
||||
@ -219,6 +284,7 @@ class Zend_Http_Client_Adapter_Socket implements Zend_Http_Client_Adapter_Interf
|
||||
// First, read headers only
|
||||
$response = '';
|
||||
$gotStatus = false;
|
||||
|
||||
while (($line = @fgets($this->socket)) !== false) {
|
||||
$gotStatus = $gotStatus || (strpos($line, 'HTTP') !== false);
|
||||
if ($gotStatus) {
|
||||
@ -227,26 +293,39 @@ class Zend_Http_Client_Adapter_Socket implements Zend_Http_Client_Adapter_Interf
|
||||
}
|
||||
}
|
||||
|
||||
$this->_checkSocketReadTimeout();
|
||||
|
||||
$statusCode = Zend_Http_Response::extractCode($response);
|
||||
|
||||
// Handle 100 and 101 responses internally by restarting the read again
|
||||
if ($statusCode == 100 || $statusCode == 101) return $this->read();
|
||||
|
||||
// Check headers to see what kind of connection / transfer encoding we have
|
||||
$headers = Zend_Http_Response::extractHeaders($response);
|
||||
|
||||
/**
|
||||
* Responses to HEAD requests and 204 or 304 responses are not expected
|
||||
* to have a body - stop reading here
|
||||
*/
|
||||
if ($statusCode == 304 || $statusCode == 204 ||
|
||||
$this->method == Zend_Http_Client::HEAD) return $response;
|
||||
$this->method == Zend_Http_Client::HEAD) {
|
||||
|
||||
// Check headers to see what kind of connection / transfer encoding we have
|
||||
$headers = Zend_Http_Response::extractHeaders($response);
|
||||
// Close the connection if requested to do so by the server
|
||||
if (isset($headers['connection']) && $headers['connection'] == 'close') {
|
||||
$this->close();
|
||||
}
|
||||
return $response;
|
||||
}
|
||||
|
||||
// If we got a 'transfer-encoding: chunked' header
|
||||
if (isset($headers['transfer-encoding'])) {
|
||||
if ($headers['transfer-encoding'] == 'chunked') {
|
||||
|
||||
if (strtolower($headers['transfer-encoding']) == 'chunked') {
|
||||
|
||||
do {
|
||||
$line = @fgets($this->socket);
|
||||
$this->_checkSocketReadTimeout();
|
||||
|
||||
$chunk = $line;
|
||||
|
||||
// Figure out the next chunk size
|
||||
@ -261,60 +340,70 @@ class Zend_Http_Client_Adapter_Socket implements Zend_Http_Client_Adapter_Interf
|
||||
// Convert the hexadecimal value to plain integer
|
||||
$chunksize = hexdec($chunksize);
|
||||
|
||||
// Read chunk
|
||||
$left_to_read = $chunksize;
|
||||
while ($left_to_read > 0) {
|
||||
$line = @fread($this->socket, $left_to_read);
|
||||
if ($line === false || strlen($line) === 0)
|
||||
{
|
||||
// Read next chunk
|
||||
$read_to = ftell($this->socket) + $chunksize;
|
||||
|
||||
do {
|
||||
$current_pos = ftell($this->socket);
|
||||
if ($current_pos >= $read_to) break;
|
||||
|
||||
$line = @fread($this->socket, $read_to - $current_pos);
|
||||
if ($line === false || strlen($line) === 0) {
|
||||
$this->_checkSocketReadTimeout();
|
||||
break;
|
||||
} else {
|
||||
$chunk .= $line;
|
||||
$left_to_read -= strlen($line);
|
||||
}
|
||||
|
||||
// Break if the connection ended prematurely
|
||||
if (feof($this->socket)) break;
|
||||
}
|
||||
} while (! feof($this->socket));
|
||||
|
||||
$chunk .= @fgets($this->socket);
|
||||
$this->_checkSocketReadTimeout();
|
||||
|
||||
$response .= $chunk;
|
||||
} while ($chunksize > 0);
|
||||
|
||||
} else {
|
||||
$this->close();
|
||||
throw new Zend_Http_Client_Adapter_Exception('Cannot handle "' .
|
||||
$headers['transfer-encoding'] . '" transfer encoding');
|
||||
}
|
||||
|
||||
// Else, if we got the content-length header, read this number of bytes
|
||||
} elseif (isset($headers['content-length'])) {
|
||||
$left_to_read = $headers['content-length'];
|
||||
|
||||
$current_pos = ftell($this->socket);
|
||||
$chunk = '';
|
||||
while ($left_to_read > 0) {
|
||||
$chunk = @fread($this->socket, $left_to_read);
|
||||
if ($chunk === false || strlen($chunk) === 0)
|
||||
{
|
||||
|
||||
for ($read_to = $current_pos + $headers['content-length'];
|
||||
$read_to > $current_pos;
|
||||
$current_pos = ftell($this->socket)) {
|
||||
|
||||
$chunk = @fread($this->socket, $read_to - $current_pos);
|
||||
if ($chunk === false || strlen($chunk) === 0) {
|
||||
$this->_checkSocketReadTimeout();
|
||||
break;
|
||||
} else {
|
||||
$left_to_read -= strlen($chunk);
|
||||
$response .= $chunk;
|
||||
}
|
||||
|
||||
$response .= $chunk;
|
||||
|
||||
// Break if the connection ended prematurely
|
||||
if (feof($this->socket)) break;
|
||||
}
|
||||
|
||||
// Fallback: just read the response until EOF
|
||||
} else {
|
||||
do {
|
||||
$buff = @fread($this->socket, 8192);
|
||||
if ($buff === false || strlen($buff) === 0)
|
||||
{
|
||||
break;
|
||||
} else {
|
||||
|
||||
do {
|
||||
$buff = @fread($this->socket, 8192);
|
||||
if ($buff === false || strlen($buff) === 0) {
|
||||
$this->_checkSocketReadTimeout();
|
||||
break;
|
||||
} else {
|
||||
$response .= $buff;
|
||||
}
|
||||
} while (feof($this->socket) === false);
|
||||
}
|
||||
|
||||
} while (feof($this->socket) === false);
|
||||
|
||||
$this->close();
|
||||
}
|
||||
@ -338,6 +427,28 @@ class Zend_Http_Client_Adapter_Socket implements Zend_Http_Client_Adapter_Interf
|
||||
$this->connected_to = array(null, null);
|
||||
}
|
||||
|
||||
/**
|
||||
* Check if the socket has timed out - if so close connection and throw
|
||||
* an exception
|
||||
*
|
||||
* @throws Zend_Http_Client_Adapter_Exception with READ_TIMEOUT code
|
||||
*/
|
||||
protected function _checkSocketReadTimeout()
|
||||
{
|
||||
if ($this->socket) {
|
||||
$info = stream_get_meta_data($this->socket);
|
||||
$timedout = $info['timed_out'];
|
||||
if ($timedout) {
|
||||
$this->close();
|
||||
require_once 'Zend/Http/Client/Adapter/Exception.php';
|
||||
throw new Zend_Http_Client_Adapter_Exception(
|
||||
"Read timed out after {$this->config['timeout']} seconds",
|
||||
Zend_Http_Client_Adapter_Exception::READ_TIMEOUT
|
||||
);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Destructor: make sure the socket is disconnected
|
||||
*
|
||||
|
@ -15,13 +15,22 @@
|
||||
* @category Zend
|
||||
* @package Zend_Http
|
||||
* @subpackage Client_Adapter
|
||||
* @version $Id: Test.php 12104 2008-10-23 22:36:28Z shahar $
|
||||
* @copyright Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com)
|
||||
* @version $Id: Test.php 17118 2009-07-26 09:41:41Z shahar $
|
||||
* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
|
||||
* @license http://framework.zend.com/license/new-bsd New BSD License
|
||||
*/
|
||||
|
||||
/**
|
||||
* @see Zend_Uri_Http
|
||||
*/
|
||||
require_once 'Zend/Uri/Http.php';
|
||||
/**
|
||||
* @see Zend_Http_Response
|
||||
*/
|
||||
require_once 'Zend/Http/Response.php';
|
||||
/**
|
||||
* @see Zend_Http_Client_Adapter_Interface
|
||||
*/
|
||||
require_once 'Zend/Http/Client/Adapter/Interface.php';
|
||||
|
||||
/**
|
||||
@ -35,7 +44,7 @@ require_once 'Zend/Http/Client/Adapter/Interface.php';
|
||||
* @category Zend
|
||||
* @package Zend_Http
|
||||
* @subpackage Client_Adapter
|
||||
* @copyright Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com)
|
||||
* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
|
||||
* @license http://framework.zend.com/license/new-bsd New BSD License
|
||||
*/
|
||||
class Zend_Http_Client_Adapter_Test implements Zend_Http_Client_Adapter_Interface
|
||||
@ -72,14 +81,18 @@ class Zend_Http_Client_Adapter_Test implements Zend_Http_Client_Adapter_Interfac
|
||||
/**
|
||||
* Set the configuration array for the adapter
|
||||
*
|
||||
* @param array $config
|
||||
* @param Zend_Config | array $config
|
||||
*/
|
||||
public function setConfig($config = array())
|
||||
{
|
||||
if (! is_array($config)) {
|
||||
if ($config instanceof Zend_Config) {
|
||||
$config = $config->toArray();
|
||||
|
||||
} elseif (! is_array($config)) {
|
||||
require_once 'Zend/Http/Client/Adapter/Exception.php';
|
||||
throw new Zend_Http_Client_Adapter_Exception(
|
||||
'$config expects an array, ' . gettype($config) . ' recieved.');
|
||||
'Array or Zend_Config object expected, got ' . gettype($config)
|
||||
);
|
||||
}
|
||||
|
||||
foreach ($config as $k => $v) {
|
||||
@ -87,6 +100,7 @@ class Zend_Http_Client_Adapter_Test implements Zend_Http_Client_Adapter_Interfac
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Connect to the remote server
|
||||
*
|
||||
@ -158,7 +172,7 @@ class Zend_Http_Client_Adapter_Test implements Zend_Http_Client_Adapter_Interfac
|
||||
public function setResponse($response)
|
||||
{
|
||||
if ($response instanceof Zend_Http_Response) {
|
||||
$response = $response->asString();
|
||||
$response = $response->asString("\r\n");
|
||||
}
|
||||
|
||||
$this->responses = (array)$response;
|
||||
@ -168,10 +182,14 @@ class Zend_Http_Client_Adapter_Test implements Zend_Http_Client_Adapter_Interfac
|
||||
/**
|
||||
* Add another response to the response buffer.
|
||||
*
|
||||
* @param string $response
|
||||
* @param string Zend_Http_Response|$response
|
||||
*/
|
||||
public function addResponse($response)
|
||||
{
|
||||
if ($response instanceof Zend_Http_Response) {
|
||||
$response = $response->asString("\r\n");
|
||||
}
|
||||
|
||||
$this->responses[] = $response;
|
||||
}
|
||||
|
||||
|
@ -15,18 +15,21 @@
|
||||
* @category Zend
|
||||
* @package Zend_Http
|
||||
* @subpackage Client_Exception
|
||||
* @version $Id: Exception.php 8064 2008-02-16 10:58:39Z thomas $
|
||||
* @copyright Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com)
|
||||
* @version $Id: Exception.php 16872 2009-07-20 11:47:08Z mikaelkael $
|
||||
* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
|
||||
* @license http://framework.zend.com/license/new-bsd New BSD License
|
||||
*/
|
||||
|
||||
/**
|
||||
* @see Zend_Http_Exception
|
||||
*/
|
||||
require_once 'Zend/Http/Exception.php';
|
||||
|
||||
/**
|
||||
* @category Zend
|
||||
* @package Zend_Http
|
||||
* @subpackage Client
|
||||
* @copyright Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com)
|
||||
* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
|
||||
* @license http://framework.zend.com/license/new-bsd New BSD License
|
||||
*/
|
||||
class Zend_Http_Client_Exception extends Zend_Http_Exception
|
||||
|
Reference in New Issue
Block a user