[44] | 1 | <?php
|
---|
| 2 | /**
|
---|
| 3 | * Zend Framework
|
---|
| 4 | *
|
---|
| 5 | * LICENSE
|
---|
| 6 | *
|
---|
| 7 | * This source file is subject to the new BSD license that is bundled
|
---|
| 8 | * with this package in the file LICENSE.txt.
|
---|
| 9 | * It is also available through the world-wide-web at this URL:
|
---|
| 10 | * http://framework.zend.com/license/new-bsd
|
---|
| 11 | * If you did not receive a copy of the license and are unable to
|
---|
| 12 | * obtain it through the world-wide-web, please send an email
|
---|
| 13 | * to license@zend.com so we can send you a copy immediately.
|
---|
| 14 | *
|
---|
| 15 | * @category Zend
|
---|
| 16 | * @package Zend_Http
|
---|
| 17 | * @subpackage Client_Adapter
|
---|
| 18 | * @version $Id: Test.php 12104 2008-10-23 22:36:28Z shahar $
|
---|
| 19 | * @copyright Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com)
|
---|
| 20 | * @license http://framework.zend.com/license/new-bsd New BSD License
|
---|
| 21 | */
|
---|
| 22 |
|
---|
| 23 | require_once 'Zend/Uri/Http.php';
|
---|
| 24 | require_once 'Zend/Http/Response.php';
|
---|
| 25 | require_once 'Zend/Http/Client/Adapter/Interface.php';
|
---|
| 26 |
|
---|
| 27 | /**
|
---|
| 28 | * A testing-purposes adapter.
|
---|
| 29 | *
|
---|
| 30 | * Should be used to test all components that rely on Zend_Http_Client,
|
---|
| 31 | * without actually performing an HTTP request. You should instantiate this
|
---|
| 32 | * object manually, and then set it as the client's adapter. Then, you can
|
---|
| 33 | * set the expected response using the setResponse() method.
|
---|
| 34 | *
|
---|
| 35 | * @category Zend
|
---|
| 36 | * @package Zend_Http
|
---|
| 37 | * @subpackage Client_Adapter
|
---|
| 38 | * @copyright Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com)
|
---|
| 39 | * @license http://framework.zend.com/license/new-bsd New BSD License
|
---|
| 40 | */
|
---|
| 41 | class Zend_Http_Client_Adapter_Test implements Zend_Http_Client_Adapter_Interface
|
---|
| 42 | {
|
---|
| 43 | /**
|
---|
| 44 | * Parameters array
|
---|
| 45 | *
|
---|
| 46 | * @var array
|
---|
| 47 | */
|
---|
| 48 | protected $config = array();
|
---|
| 49 |
|
---|
| 50 | /**
|
---|
| 51 | * Buffer of responses to be returned by the read() method. Can be
|
---|
| 52 | * set using setResponse() and addResponse().
|
---|
| 53 | *
|
---|
| 54 | * @var array
|
---|
| 55 | */
|
---|
| 56 | protected $responses = array("HTTP/1.1 400 Bad Request\r\n\r\n");
|
---|
| 57 |
|
---|
| 58 | /**
|
---|
| 59 | * Current position in the response buffer
|
---|
| 60 | *
|
---|
| 61 | * @var integer
|
---|
| 62 | */
|
---|
| 63 | protected $responseIndex = 0;
|
---|
| 64 |
|
---|
| 65 | /**
|
---|
| 66 | * Adapter constructor, currently empty. Config is set using setConfig()
|
---|
| 67 | *
|
---|
| 68 | */
|
---|
| 69 | public function __construct()
|
---|
| 70 | { }
|
---|
| 71 |
|
---|
| 72 | /**
|
---|
| 73 | * Set the configuration array for the adapter
|
---|
| 74 | *
|
---|
| 75 | * @param array $config
|
---|
| 76 | */
|
---|
| 77 | public function setConfig($config = array())
|
---|
| 78 | {
|
---|
| 79 | if (! is_array($config)) {
|
---|
| 80 | require_once 'Zend/Http/Client/Adapter/Exception.php';
|
---|
| 81 | throw new Zend_Http_Client_Adapter_Exception(
|
---|
| 82 | '$config expects an array, ' . gettype($config) . ' recieved.');
|
---|
| 83 | }
|
---|
| 84 |
|
---|
| 85 | foreach ($config as $k => $v) {
|
---|
| 86 | $this->config[strtolower($k)] = $v;
|
---|
| 87 | }
|
---|
| 88 | }
|
---|
| 89 |
|
---|
| 90 | /**
|
---|
| 91 | * Connect to the remote server
|
---|
| 92 | *
|
---|
| 93 | * @param string $host
|
---|
| 94 | * @param int $port
|
---|
| 95 | * @param boolean $secure
|
---|
| 96 | * @param int $timeout
|
---|
| 97 | */
|
---|
| 98 | public function connect($host, $port = 80, $secure = false)
|
---|
| 99 | { }
|
---|
| 100 |
|
---|
| 101 | /**
|
---|
| 102 | * Send request to the remote server
|
---|
| 103 | *
|
---|
| 104 | * @param string $method
|
---|
| 105 | * @param Zend_Uri_Http $uri
|
---|
| 106 | * @param string $http_ver
|
---|
| 107 | * @param array $headers
|
---|
| 108 | * @param string $body
|
---|
| 109 | * @return string Request as string
|
---|
| 110 | */
|
---|
| 111 | public function write($method, $uri, $http_ver = '1.1', $headers = array(), $body = '')
|
---|
| 112 | {
|
---|
| 113 | $host = $uri->getHost();
|
---|
| 114 | $host = (strtolower($uri->getScheme()) == 'https' ? 'sslv2://' . $host : $host);
|
---|
| 115 |
|
---|
| 116 | // Build request headers
|
---|
| 117 | $path = $uri->getPath();
|
---|
| 118 | if ($uri->getQuery()) $path .= '?' . $uri->getQuery();
|
---|
| 119 | $request = "{$method} {$path} HTTP/{$http_ver}\r\n";
|
---|
| 120 | foreach ($headers as $k => $v) {
|
---|
| 121 | if (is_string($k)) $v = ucfirst($k) . ": $v";
|
---|
| 122 | $request .= "$v\r\n";
|
---|
| 123 | }
|
---|
| 124 |
|
---|
| 125 | // Add the request body
|
---|
| 126 | $request .= "\r\n" . $body;
|
---|
| 127 |
|
---|
| 128 | // Do nothing - just return the request as string
|
---|
| 129 |
|
---|
| 130 | return $request;
|
---|
| 131 | }
|
---|
| 132 |
|
---|
| 133 | /**
|
---|
| 134 | * Return the response set in $this->setResponse()
|
---|
| 135 | *
|
---|
| 136 | * @return string
|
---|
| 137 | */
|
---|
| 138 | public function read()
|
---|
| 139 | {
|
---|
| 140 | if ($this->responseIndex >= count($this->responses)) {
|
---|
| 141 | $this->responseIndex = 0;
|
---|
| 142 | }
|
---|
| 143 | return $this->responses[$this->responseIndex++];
|
---|
| 144 | }
|
---|
| 145 |
|
---|
| 146 | /**
|
---|
| 147 | * Close the connection (dummy)
|
---|
| 148 | *
|
---|
| 149 | */
|
---|
| 150 | public function close()
|
---|
| 151 | { }
|
---|
| 152 |
|
---|
| 153 | /**
|
---|
| 154 | * Set the HTTP response(s) to be returned by this adapter
|
---|
| 155 | *
|
---|
| 156 | * @param Zend_Http_Response|array|string $response
|
---|
| 157 | */
|
---|
| 158 | public function setResponse($response)
|
---|
| 159 | {
|
---|
| 160 | if ($response instanceof Zend_Http_Response) {
|
---|
| 161 | $response = $response->asString();
|
---|
| 162 | }
|
---|
| 163 |
|
---|
| 164 | $this->responses = (array)$response;
|
---|
| 165 | $this->responseIndex = 0;
|
---|
| 166 | }
|
---|
| 167 |
|
---|
| 168 | /**
|
---|
| 169 | * Add another response to the response buffer.
|
---|
| 170 | *
|
---|
| 171 | * @param string $response
|
---|
| 172 | */
|
---|
| 173 | public function addResponse($response)
|
---|
| 174 | {
|
---|
| 175 | $this->responses[] = $response;
|
---|
| 176 | }
|
---|
| 177 |
|
---|
| 178 | /**
|
---|
| 179 | * Sets the position of the response buffer. Selects which
|
---|
| 180 | * response will be returned on the next call to read().
|
---|
| 181 | *
|
---|
| 182 | * @param integer $index
|
---|
| 183 | */
|
---|
| 184 | public function setResponseIndex($index)
|
---|
| 185 | {
|
---|
| 186 | if ($index < 0 || $index >= count($this->responses)) {
|
---|
| 187 | require_once 'Zend/Http/Client/Adapter/Exception.php';
|
---|
| 188 | throw new Zend_Http_Client_Adapter_Exception(
|
---|
| 189 | 'Index out of range of response buffer size');
|
---|
| 190 | }
|
---|
| 191 | $this->responseIndex = $index;
|
---|
| 192 | }
|
---|
| 193 | }
|
---|