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Diffstat (limited to 'zend/library/Zend/Http/Client/Adapter/Test.php')
| -rw-r--r-- | zend/library/Zend/Http/Client/Adapter/Test.php | 248 |
1 files changed, 248 insertions, 0 deletions
diff --git a/zend/library/Zend/Http/Client/Adapter/Test.php b/zend/library/Zend/Http/Client/Adapter/Test.php new file mode 100644 index 0000000..aa041af --- /dev/null +++ b/zend/library/Zend/Http/Client/Adapter/Test.php @@ -0,0 +1,248 @@ +<?php +/** + * Zend Framework + * + * LICENSE + * + * This source file is subject to the new BSD license that is bundled + * with this package in the file LICENSE.txt. + * It is also available through the world-wide-web at this URL: + * http://framework.zend.com/license/new-bsd + * If you did not receive a copy of the license and are unable to + * obtain it through the world-wide-web, please send an email + * to license@zend.com so we can send you a copy immediately. + * + * @category Zend + * @package Zend_Http + * @subpackage Client_Adapter + * @version $Id: Test.php 24593 2012-01-05 20:35:02Z matthew $ + * @copyright Copyright (c) 2005-2012 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'; + +/** + * A testing-purposes adapter. + * + * Should be used to test all components that rely on Zend_Http_Client, + * without actually performing an HTTP request. You should instantiate this + * object manually, and then set it as the client's adapter. Then, you can + * set the expected response using the setResponse() method. + * + * @category Zend + * @package Zend_Http + * @subpackage Client_Adapter + * @copyright Copyright (c) 2005-2012 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 +{ + /** + * Parameters array + * + * @var array + */ + protected $config = array(); + + /** + * Buffer of responses to be returned by the read() method. Can be + * set using setResponse() and addResponse(). + * + * @var array + */ + protected $responses = array("HTTP/1.1 400 Bad Request\r\n\r\n"); + + /** + * Current position in the response buffer + * + * @var integer + */ + protected $responseIndex = 0; + + /** + * Wether or not the next request will fail with an exception + * + * @var boolean + */ + protected $_nextRequestWillFail = false; + + /** + * Adapter constructor, currently empty. Config is set using setConfig() + * + */ + public function __construct() + { } + + /** + * Set the nextRequestWillFail flag + * + * @param boolean $flag + * @return Zend_Http_Client_Adapter_Test + */ + public function setNextRequestWillFail($flag) + { + $this->_nextRequestWillFail = (bool) $flag; + + return $this; + } + + /** + * Set the configuration array for the adapter + * + * @param Zend_Config | array $config + */ + public function setConfig($config = array()) + { + 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( + 'Array or Zend_Config object expected, got ' . gettype($config) + ); + } + + foreach ($config as $k => $v) { + $this->config[strtolower($k)] = $v; + } + } + + + /** + * Connect to the remote server + * + * @param string $host + * @param int $port + * @param boolean $secure + * @param int $timeout + * @throws Zend_Http_Client_Adapter_Exception + */ + public function connect($host, $port = 80, $secure = false) + { + if ($this->_nextRequestWillFail) { + $this->_nextRequestWillFail = false; + require_once 'Zend/Http/Client/Adapter/Exception.php'; + throw new Zend_Http_Client_Adapter_Exception('Request failed'); + } + } + + /** + * Send request to the remote server + * + * @param string $method + * @param Zend_Uri_Http $uri + * @param string $http_ver + * @param array $headers + * @param string $body + * @return string Request as string + */ + public function write($method, $uri, $http_ver = '1.1', $headers = array(), $body = '') + { + $host = $uri->getHost(); + $host = (strtolower($uri->getScheme()) == 'https' ? 'sslv2://' . $host : $host); + + // Build request headers + $path = $uri->getPath(); + if ($uri->getQuery()) $path .= '?' . $uri->getQuery(); + $request = "{$method} {$path} HTTP/{$http_ver}\r\n"; + foreach ($headers as $k => $v) { + if (is_string($k)) $v = ucfirst($k) . ": $v"; + $request .= "$v\r\n"; + } + + // Add the request body + $request .= "\r\n" . $body; + + // Do nothing - just return the request as string + + return $request; + } + + /** + * Return the response set in $this->setResponse() + * + * @return string + */ + public function read() + { + if ($this->responseIndex >= count($this->responses)) { + $this->responseIndex = 0; + } + return $this->responses[$this->responseIndex++]; + } + + /** + * Close the connection (dummy) + * + */ + public function close() + { } + + /** + * Set the HTTP response(s) to be returned by this adapter + * + * @param Zend_Http_Response|array|string $response + */ + public function setResponse($response) + { + if ($response instanceof Zend_Http_Response) { + $response = $response->asString("\r\n"); + } + + $this->responses = (array)$response; + $this->responseIndex = 0; + } + + /** + * Add another response to the response buffer. + * + * @param string Zend_Http_Response|$response + */ + public function addResponse($response) + { + if ($response instanceof Zend_Http_Response) { + $response = $response->asString("\r\n"); + } + + $this->responses[] = $response; + } + + /** + * Sets the position of the response buffer. Selects which + * response will be returned on the next call to read(). + * + * @param integer $index + */ + public function setResponseIndex($index) + { + if ($index < 0 || $index >= count($this->responses)) { + require_once 'Zend/Http/Client/Adapter/Exception.php'; + throw new Zend_Http_Client_Adapter_Exception( + 'Index out of range of response buffer size'); + } + $this->responseIndex = $index; + } + + /** + * Retrieve the array of all configuration options + * + * @return array + */ + public function getConfig() + { + return $this->config; + } +} |