<?php\r
/**\r
- * Class representing a HTTP request\r
+ * Class representing a HTTP request message\r
*\r
* PHP version 5\r
*\r
* LICENSE:\r
*\r
- * Copyright (c) 2008, 2009, Alexey Borzov <avb@php.net>\r
+ * Copyright (c) 2008-2011, Alexey Borzov <avb@php.net>\r
* All rights reserved.\r
*\r
* Redistribution and use in source and binary forms, with or without\r
* @package HTTP_Request2\r
* @author Alexey Borzov <avb@php.net>\r
* @license http://opensource.org/licenses/bsd-license.php New BSD License\r
- * @version CVS: $Id: Request2.php 278226 2009-04-03 21:32:48Z avb $\r
+ * @version SVN: $Id: Request2.php 308735 2011-02-27 20:31:28Z avb $\r
* @link http://pear.php.net/package/HTTP_Request2\r
*/\r
\r
\r
/**\r
* Exception class for HTTP_Request2 package\r
- */ \r
+ */\r
require_once 'HTTP/Request2/Exception.php';\r
\r
/**\r
- * Class representing a HTTP request\r
+ * Class representing a HTTP request message\r
*\r
* @category HTTP\r
* @package HTTP_Request2\r
* @author Alexey Borzov <avb@php.net>\r
- * @version Release: 0.4.1\r
+ * @version Release: 2.0.0RC1\r
* @link http://tools.ietf.org/html/rfc2616#section-5\r
*/\r
class HTTP_Request2 implements SplSubject\r
/**#@-*/\r
\r
/**#@+\r
- * Constants for HTTP authentication schemes \r
+ * Constants for HTTP authentication schemes\r
*\r
* @link http://tools.ietf.org/html/rfc2617\r
*/\r
/**\r
* Regular expression used to check for invalid symbols in cookie strings\r
* @link http://pear.php.net/bugs/bug.php?id=15630\r
- * @link http://cgi.netscape.com/newsref/std/cookie_spec.html\r
+ * @link http://web.archive.org/web/20080331104521/http://cgi.netscape.com/newsref/std/cookie_spec.html\r
*/\r
const REGEXP_INVALID_COOKIE = '/[\s,;]/';\r
\r
'ssl_local_cert' => null,\r
'ssl_passphrase' => null,\r
\r
- 'digest_compat_ie' => false\r
+ 'digest_compat_ie' => false,\r
+\r
+ 'follow_redirects' => false,\r
+ 'max_redirects' => 5,\r
+ 'strict_redirects' => false\r
);\r
\r
/**\r
protected $postParams = array();\r
\r
/**\r
- * Array of file uploads (for multipart/form-data POST requests) \r
+ * Array of file uploads (for multipart/form-data POST requests)\r
* @var array\r
*/\r
protected $uploads = array();\r
*/\r
protected $adapter;\r
\r
+ /**\r
+ * Cookie jar to persist cookies between requests\r
+ * @var HTTP_Request2_CookieJar\r
+ */\r
+ protected $cookieJar = null;\r
\r
/**\r
* Constructor. Can set request URL, method and configuration array.\r
*\r
- * Also sets a default value for User-Agent header. \r
+ * Also sets a default value for User-Agent header.\r
*\r
* @param string|Net_Url2 Request URL\r
* @param string Request method\r
*/\r
public function __construct($url = null, $method = self::METHOD_GET, array $config = array())\r
{\r
+ $this->setConfig($config);\r
if (!empty($url)) {\r
$this->setUrl($url);\r
}\r
if (!empty($method)) {\r
$this->setMethod($method);\r
}\r
- $this->setConfig($config);\r
- $this->setHeader('user-agent', 'HTTP_Request2/0.4.1 ' .\r
+ $this->setHeader('user-agent', 'HTTP_Request2/2.0.0RC1 ' .\r
'(http://pear.php.net/package/http_request2) ' .\r
'PHP/' . phpversion());\r
}\r
*\r
* @param string|Net_URL2 Request URL\r
* @return HTTP_Request2\r
- * @throws HTTP_Request2_Exception\r
+ * @throws HTTP_Request2_LogicException\r
*/\r
public function setUrl($url)\r
{\r
if (is_string($url)) {\r
- $url = new Net_URL2($url);\r
+ $url = new Net_URL2(\r
+ $url, array(Net_URL2::OPTION_USE_BRACKETS => $this->config['use_brackets'])\r
+ );\r
}\r
if (!$url instanceof Net_URL2) {\r
- throw new HTTP_Request2_Exception('Parameter is not a valid HTTP URL');\r
+ throw new HTTP_Request2_LogicException(\r
+ 'Parameter is not a valid HTTP URL',\r
+ HTTP_Request2_Exception::INVALID_ARGUMENT\r
+ );\r
}\r
// URL contains username / password?\r
if ($url->getUserinfo()) {\r
*\r
* @param string\r
* @return HTTP_Request2\r
- * @throws HTTP_Request2_Exception if the method name is invalid\r
+ * @throws HTTP_Request2_LogicException if the method name is invalid\r
*/\r
public function setMethod($method)\r
{\r
// Method name should be a token: http://tools.ietf.org/html/rfc2616#section-5.1.1\r
if (preg_match(self::REGEXP_INVALID_TOKEN, $method)) {\r
- throw new HTTP_Request2_Exception("Invalid request method '{$method}'");\r
+ throw new HTTP_Request2_LogicException(\r
+ "Invalid request method '{$method}'",\r
+ HTTP_Request2_Exception::INVALID_ARGUMENT\r
+ );\r
}\r
$this->method = $method;\r
\r
* <li> 'adapter' - adapter to use (string)</li>\r
* <li> 'connect_timeout' - Connection timeout in seconds (integer)</li>\r
* <li> 'timeout' - Total number of seconds a request can take.\r
- * Use 0 for no limit, should be greater than \r
+ * Use 0 for no limit, should be greater than\r
* 'connect_timeout' if set (integer)</li>\r
* <li> 'use_brackets' - Whether to append [] to array variable names (bool)</li>\r
* <li> 'protocol_version' - HTTP Version to use, '1.0' or '1.1' (string)</li>\r
* certificate matches host name (bool)</li>\r
* <li> 'ssl_cafile' - Cerificate Authority file to verify the peer\r
* with (use with 'ssl_verify_peer') (string)</li>\r
- * <li> 'ssl_capath' - Directory holding multiple Certificate \r
+ * <li> 'ssl_capath' - Directory holding multiple Certificate\r
* Authority files (string)</li>\r
* <li> 'ssl_local_cert' - Name of a file containing local cerificate (string)</li>\r
* <li> 'ssl_passphrase' - Passphrase with which local certificate\r
* <li> 'digest_compat_ie' - Whether to imitate behaviour of MSIE 5 and 6\r
* in using URL without query string in digest\r
* authentication (boolean)</li>\r
+ * <li> 'follow_redirects' - Whether to automatically follow HTTP Redirects (boolean)</li>\r
+ * <li> 'max_redirects' - Maximum number of redirects to follow (integer)</li>\r
+ * <li> 'strict_redirects' - Whether to keep request method on redirects via status 301 and\r
+ * 302 (true, needed for compatibility with RFC 2616)\r
+ * or switch to GET (false, needed for compatibility with most\r
+ * browsers) (boolean)</li>\r
* </ul>\r
*\r
* @param string|array configuration parameter name or array\r
* ('parameter name' => 'parameter value')\r
* @param mixed parameter value if $nameOrConfig is not an array\r
* @return HTTP_Request2\r
- * @throws HTTP_Request2_Exception If the parameter is unknown\r
+ * @throws HTTP_Request2_LogicException If the parameter is unknown\r
*/\r
public function setConfig($nameOrConfig, $value = null)\r
{\r
\r
} else {\r
if (!array_key_exists($nameOrConfig, $this->config)) {\r
- throw new HTTP_Request2_Exception(\r
- "Unknown configuration parameter '{$nameOrConfig}'"\r
+ throw new HTTP_Request2_LogicException(\r
+ "Unknown configuration parameter '{$nameOrConfig}'",\r
+ HTTP_Request2_Exception::INVALID_ARGUMENT\r
);\r
}\r
$this->config[$nameOrConfig] = $value;\r
* Returns the value(s) of the configuration parameter(s)\r
*\r
* @param string parameter name\r
- * @return mixed value of $name parameter, array of all configuration \r
+ * @return mixed value of $name parameter, array of all configuration\r
* parameters if $name is not given\r
- * @throws HTTP_Request2_Exception If the parameter is unknown\r
+ * @throws HTTP_Request2_LogicException If the parameter is unknown\r
*/\r
public function getConfig($name = null)\r
{\r
if (null === $name) {\r
return $this->config;\r
} elseif (!array_key_exists($name, $this->config)) {\r
- throw new HTTP_Request2_Exception(\r
- "Unknown configuration parameter '{$name}'"\r
+ throw new HTTP_Request2_LogicException(\r
+ "Unknown configuration parameter '{$name}'",\r
+ HTTP_Request2_Exception::INVALID_ARGUMENT\r
);\r
}\r
return $this->config[$name];\r
* @param string password\r
* @param string authentication scheme\r
* @return HTTP_Request2\r
- */ \r
+ */\r
public function setAuth($user, $password = '', $scheme = self::AUTH_BASIC)\r
{\r
if (empty($user)) {\r
* Sets request header(s)\r
*\r
* The first parameter may be either a full header string 'header: value' or\r
- * header name. In the former case $value parameter is ignored, in the latter \r
+ * header name. In the former case $value parameter is ignored, in the latter\r
* the header's value will either be set to $value or the header will be\r
* removed if $value is null. The first parameter can also be an array of\r
* headers, in that case method will be called recursively.\r
*\r
* Note that headers are treated case insensitively as per RFC 2616.\r
- * \r
+ *\r
* <code>\r
* $req->setHeader('Foo: Bar'); // sets the value of 'Foo' header to 'Bar'\r
* $req->setHeader('FoO', 'Baz'); // sets the value of 'Foo' header to 'Baz'\r
*\r
* @param string|array header name, header string ('Header: value')\r
* or an array of headers\r
- * @param string|null header value, header will be removed if null\r
+ * @param string|array|null header value if $name is not an array,\r
+ * header will be removed if value is null\r
+ * @param bool whether to replace previous header with the\r
+ * same name or append to its value\r
* @return HTTP_Request2\r
- * @throws HTTP_Request2_Exception\r
+ * @throws HTTP_Request2_LogicException\r
*/\r
- public function setHeader($name, $value = null)\r
+ public function setHeader($name, $value = null, $replace = true)\r
{\r
if (is_array($name)) {\r
foreach ($name as $k => $v) {\r
if (is_string($k)) {\r
- $this->setHeader($k, $v);\r
+ $this->setHeader($k, $v, $replace);\r
} else {\r
- $this->setHeader($v);\r
+ $this->setHeader($v, null, $replace);\r
}\r
}\r
} else {\r
}\r
// Header name should be a token: http://tools.ietf.org/html/rfc2616#section-4.2\r
if (preg_match(self::REGEXP_INVALID_TOKEN, $name)) {\r
- throw new HTTP_Request2_Exception("Invalid header name '{$name}'");\r
+ throw new HTTP_Request2_LogicException(\r
+ "Invalid header name '{$name}'",\r
+ HTTP_Request2_Exception::INVALID_ARGUMENT\r
+ );\r
}\r
// Header names are case insensitive anyway\r
$name = strtolower($name);\r
if (null === $value) {\r
unset($this->headers[$name]);\r
+\r
} else {\r
- $this->headers[$name] = $value;\r
+ if (is_array($value)) {\r
+ $value = implode(', ', array_map('trim', $value));\r
+ } elseif (is_string($value)) {\r
+ $value = trim($value);\r
+ }\r
+ if (!isset($this->headers[$name]) || $replace) {\r
+ $this->headers[$name] = $value;\r
+ } else {\r
+ $this->headers[$name] .= ', ' . $value;\r
+ }\r
}\r
}\r
- \r
+\r
return $this;\r
}\r
\r
}\r
\r
/**\r
- * Appends a cookie to "Cookie:" header\r
+ * Adds a cookie to the request\r
+ *\r
+ * If the request does not have a CookieJar object set, this method simply\r
+ * appends a cookie to "Cookie:" header.\r
+ *\r
+ * If a CookieJar object is available, the cookie is stored in that object.\r
+ * Data from request URL will be used for setting its 'domain' and 'path'\r
+ * parameters, 'expires' and 'secure' will be set to null and false,\r
+ * respectively. If you need further control, use CookieJar's methods.\r
*\r
* @param string cookie name\r
* @param string cookie value\r
* @return HTTP_Request2\r
- * @throws HTTP_Request2_Exception\r
+ * @throws HTTP_Request2_LogicException\r
+ * @see setCookieJar()\r
*/\r
public function addCookie($name, $value)\r
{\r
- $cookie = $name . '=' . $value;\r
- if (preg_match(self::REGEXP_INVALID_COOKIE, $cookie)) {\r
- throw new HTTP_Request2_Exception("Invalid cookie: '{$cookie}'");\r
+ if (!empty($this->cookieJar)) {\r
+ $this->cookieJar->store(array('name' => $name, 'value' => $value),\r
+ $this->url);\r
+\r
+ } else {\r
+ $cookie = $name . '=' . $value;\r
+ if (preg_match(self::REGEXP_INVALID_COOKIE, $cookie)) {\r
+ throw new HTTP_Request2_LogicException(\r
+ "Invalid cookie: '{$cookie}'",\r
+ HTTP_Request2_Exception::INVALID_ARGUMENT\r
+ );\r
+ }\r
+ $cookies = empty($this->headers['cookie'])? '': $this->headers['cookie'] . '; ';\r
+ $this->setHeader('cookie', $cookies . $cookie);\r
}\r
- $cookies = empty($this->headers['cookie'])? '': $this->headers['cookie'] . '; ';\r
- $this->setHeader('cookie', $cookies . $cookie);\r
\r
return $this;\r
}\r
/**\r
* Sets the request body\r
*\r
- * @param string Either a string with the body or filename containing body\r
+ * If you provide file pointer rather than file name, it should support\r
+ * fstat() and rewind() operations.\r
+ *\r
+ * @param string|resource|HTTP_Request2_MultipartBody Either a string\r
+ * with the body or filename containing body or pointer to\r
+ * an open file or object with multipart body data\r
* @param bool Whether first parameter is a filename\r
* @return HTTP_Request2\r
- * @throws HTTP_Request2_Exception\r
+ * @throws HTTP_Request2_LogicException\r
*/\r
public function setBody($body, $isFilename = false)\r
{\r
- if (!$isFilename) {\r
- $this->body = (string)$body;\r
- } else {\r
- if (!($fp = @fopen($body, 'rb'))) {\r
- throw new HTTP_Request2_Exception("Cannot open file {$body}");\r
+ if (!$isFilename && !is_resource($body)) {\r
+ if (!$body instanceof HTTP_Request2_MultipartBody) {\r
+ $this->body = (string)$body;\r
+ } else {\r
+ $this->body = $body;\r
}\r
- $this->body = $fp;\r
+ } else {\r
+ $fileData = $this->fopenWrapper($body, empty($this->headers['content-type']));\r
+ $this->body = $fileData['fp'];\r
if (empty($this->headers['content-type'])) {\r
- $this->setHeader('content-type', self::detectMimeType($body));\r
+ $this->setHeader('content-type', $fileData['type']);\r
}\r
}\r
+ $this->postParams = $this->uploads = array();\r
\r
return $this;\r
}\r
*/\r
public function getBody()\r
{\r
- if (self::METHOD_POST == $this->method && \r
+ if (self::METHOD_POST == $this->method &&\r
(!empty($this->postParams) || !empty($this->uploads))\r
) {\r
- if ('application/x-www-form-urlencoded' == $this->headers['content-type']) {\r
+ if (0 === strpos($this->headers['content-type'], 'application/x-www-form-urlencoded')) {\r
$body = http_build_query($this->postParams, '', '&');\r
if (!$this->getConfig('use_brackets')) {\r
$body = preg_replace('/%5B\d+%5D=/', '=', $body);\r
// support RFC 3986 by not encoding '~' symbol (request #15368)\r
return str_replace('%7E', '~', $body);\r
\r
- } elseif ('multipart/form-data' == $this->headers['content-type']) {\r
+ } elseif (0 === strpos($this->headers['content-type'], 'multipart/form-data')) {\r
require_once 'HTTP/Request2/MultipartBody.php';\r
return new HTTP_Request2_MultipartBody(\r
$this->postParams, $this->uploads, $this->getConfig('use_brackets')\r
* If you just want to send the contents of a file as the body of HTTP\r
* request you should use setBody() method.\r
*\r
+ * If you provide file pointers rather than file names, they should support\r
+ * fstat() and rewind() operations.\r
+ *\r
* @param string name of file-upload field\r
- * @param mixed full name of local file\r
- * @param string filename to send in the request \r
+ * @param string|resource|array full name of local file, pointer to\r
+ * open file or an array of files\r
+ * @param string filename to send in the request\r
* @param string content-type of file being uploaded\r
* @return HTTP_Request2\r
- * @throws HTTP_Request2_Exception\r
+ * @throws HTTP_Request2_LogicException\r
*/\r
public function addUpload($fieldName, $filename, $sendFilename = null,\r
$contentType = null)\r
{\r
if (!is_array($filename)) {\r
- if (!($fp = @fopen($filename, 'rb'))) {\r
- throw new HTTP_Request2_Exception("Cannot open file {$filename}");\r
- }\r
+ $fileData = $this->fopenWrapper($filename, empty($contentType));\r
$this->uploads[$fieldName] = array(\r
- 'fp' => $fp,\r
- 'filename' => empty($sendFilename)? basename($filename): $sendFilename,\r
- 'size' => filesize($filename),\r
- 'type' => empty($contentType)? self::detectMimeType($filename): $contentType\r
+ 'fp' => $fileData['fp'],\r
+ 'filename' => !empty($sendFilename)? $sendFilename\r
+ :(is_string($filename)? basename($filename): 'anonymous.blob') ,\r
+ 'size' => $fileData['size'],\r
+ 'type' => empty($contentType)? $fileData['type']: $contentType\r
);\r
} else {\r
$fps = $names = $sizes = $types = array();\r
if (!is_array($f)) {\r
$f = array($f);\r
}\r
- if (!($fp = @fopen($f[0], 'rb'))) {\r
- throw new HTTP_Request2_Exception("Cannot open file {$f[0]}");\r
- }\r
- $fps[] = $fp;\r
- $names[] = empty($f[1])? basename($f[0]): $f[1];\r
- $sizes[] = filesize($f[0]);\r
- $types[] = empty($f[2])? self::detectMimeType($f[0]): $f[2];\r
+ $fileData = $this->fopenWrapper($f[0], empty($f[2]));\r
+ $fps[] = $fileData['fp'];\r
+ $names[] = !empty($f[1])? $f[1]\r
+ :(is_string($f[0])? basename($f[0]): 'anonymous.blob');\r
+ $sizes[] = $fileData['size'];\r
+ $types[] = empty($f[2])? $fileData['type']: $f[2];\r
}\r
$this->uploads[$fieldName] = array(\r
'fp' => $fps, 'filename' => $names, 'size' => $sizes, 'type' => $types\r
* <li>'disconnect' - after disconnection from server</li>\r
* <li>'sentHeaders' - after sending the request headers,\r
* data is the headers sent (string)</li>\r
- * <li>'sentBodyPart' - after sending a part of the request body, \r
+ * <li>'sentBodyPart' - after sending a part of the request body,\r
* data is the length of that part (int)</li>\r
+ * <li>'sentBody' - after sending the whole request body,\r
+ * data is request body length (int)</li>\r
* <li>'receivedHeaders' - after receiving the response headers,\r
* data is HTTP_Request2_Response object</li>\r
* <li>'receivedBodyPart' - after receiving a part of the response\r
*\r
* @param string|HTTP_Request2_Adapter\r
* @return HTTP_Request2\r
- * @throws HTTP_Request2_Exception\r
+ * @throws HTTP_Request2_LogicException\r
*/\r
public function setAdapter($adapter)\r
{\r
include_once str_replace('_', DIRECTORY_SEPARATOR, $adapter) . '.php';\r
}\r
if (!class_exists($adapter, false)) {\r
- throw new HTTP_Request2_Exception("Class {$adapter} not found");\r
+ throw new HTTP_Request2_LogicException(\r
+ "Class {$adapter} not found",\r
+ HTTP_Request2_Exception::MISSING_VALUE\r
+ );\r
}\r
}\r
$adapter = new $adapter;\r
}\r
if (!$adapter instanceof HTTP_Request2_Adapter) {\r
- throw new HTTP_Request2_Exception('Parameter is not a HTTP request adapter');\r
+ throw new HTTP_Request2_LogicException(\r
+ 'Parameter is not a HTTP request adapter',\r
+ HTTP_Request2_Exception::INVALID_ARGUMENT\r
+ );\r
}\r
$this->adapter = $adapter;\r
\r
return $this;\r
}\r
\r
+ /**\r
+ * Sets the cookie jar\r
+ *\r
+ * A cookie jar is used to maintain cookies across HTTP requests and\r
+ * responses. Cookies from jar will be automatically added to the request\r
+ * headers based on request URL.\r
+ *\r
+ * @param HTTP_Request2_CookieJar|bool Existing CookieJar object, true to\r
+ * create a new one, false to remove\r
+ */\r
+ public function setCookieJar($jar = true)\r
+ {\r
+ if (!class_exists('HTTP_Request2_CookieJar', false)) {\r
+ require_once 'HTTP/Request2/CookieJar.php';\r
+ }\r
+\r
+ if ($jar instanceof HTTP_Request2_CookieJar) {\r
+ $this->cookieJar = $jar;\r
+ } elseif (true === $jar) {\r
+ $this->cookieJar = new HTTP_Request2_CookieJar();\r
+ } elseif (!$jar) {\r
+ $this->cookieJar = null;\r
+ } else {\r
+ throw new HTTP_Request2_LogicException(\r
+ 'Invalid parameter passed to setCookieJar()',\r
+ HTTP_Request2_Exception::INVALID_ARGUMENT\r
+ );\r
+ }\r
+\r
+ return $this;\r
+ }\r
+\r
+ /**\r
+ * Returns current CookieJar object or null if none\r
+ *\r
+ * @return HTTP_Request2_CookieJar|null\r
+ */\r
+ public function getCookieJar()\r
+ {\r
+ return $this->cookieJar;\r
+ }\r
+\r
/**\r
* Sends the request and returns the response\r
*\r
public function send()\r
{\r
// Sanity check for URL\r
- if (!$this->url instanceof Net_URL2) {\r
- throw new HTTP_Request2_Exception('No URL given');\r
- } elseif (!$this->url->isAbsolute()) {\r
- throw new HTTP_Request2_Exception('Absolute URL required');\r
- } elseif (!in_array(strtolower($this->url->getScheme()), array('https', 'http'))) {\r
- throw new HTTP_Request2_Exception('Not a HTTP URL');\r
+ if (!$this->url instanceof Net_URL2\r
+ || !$this->url->isAbsolute()\r
+ || !in_array(strtolower($this->url->getScheme()), array('https', 'http'))\r
+ ) {\r
+ throw new HTTP_Request2_LogicException(\r
+ 'HTTP_Request2 needs an absolute HTTP(S) request URL, '\r
+ . ($this->url instanceof Net_URL2\r
+ ? 'none' : "'" . $this->url->__toString() . "'")\r
+ . ' given',\r
+ HTTP_Request2_Exception::INVALID_ARGUMENT\r
+ );\r
}\r
if (empty($this->adapter)) {\r
$this->setAdapter($this->getConfig('adapter'));\r
}\r
// magic_quotes_runtime may break file uploads and chunked response\r
- // processing; see bug #4543\r
- if ($magicQuotes = ini_get('magic_quotes_runtime')) {\r
- ini_set('magic_quotes_runtime', false);\r
+ // processing; see bug #4543. Don't use ini_get() here; see bug #16440.\r
+ if ($magicQuotes = get_magic_quotes_runtime()) {\r
+ set_magic_quotes_runtime(false);\r
}\r
// force using single byte encoding if mbstring extension overloads\r
// strlen() and substr(); see bug #1781, bug #10605\r
}\r
// cleanup in either case (poor man's "finally" clause)\r
if ($magicQuotes) {\r
- ini_set('magic_quotes_runtime', true);\r
+ set_magic_quotes_runtime(true);\r
}\r
if (!empty($oldEncoding)) {\r
mb_internal_encoding($oldEncoding);\r
return $response;\r
}\r
\r
+ /**\r
+ * Wrapper around fopen()/fstat() used by setBody() and addUpload()\r
+ *\r
+ * @param string|resource file name or pointer to open file\r
+ * @param bool whether to try autodetecting MIME type of file,\r
+ * will only work if $file is a filename, not pointer\r
+ * @return array array('fp' => file pointer, 'size' => file size, 'type' => MIME type)\r
+ * @throws HTTP_Request2_LogicException\r
+ */\r
+ protected function fopenWrapper($file, $detectType = false)\r
+ {\r
+ if (!is_string($file) && !is_resource($file)) {\r
+ throw new HTTP_Request2_LogicException(\r
+ "Filename or file pointer resource expected",\r
+ HTTP_Request2_Exception::INVALID_ARGUMENT\r
+ );\r
+ }\r
+ $fileData = array(\r
+ 'fp' => is_string($file)? null: $file,\r
+ 'type' => 'application/octet-stream',\r
+ 'size' => 0\r
+ );\r
+ if (is_string($file)) {\r
+ $track = @ini_set('track_errors', 1);\r
+ if (!($fileData['fp'] = @fopen($file, 'rb'))) {\r
+ $e = new HTTP_Request2_LogicException(\r
+ $php_errormsg, HTTP_Request2_Exception::READ_ERROR\r
+ );\r
+ }\r
+ @ini_set('track_errors', $track);\r
+ if (isset($e)) {\r
+ throw $e;\r
+ }\r
+ if ($detectType) {\r
+ $fileData['type'] = self::detectMimeType($file);\r
+ }\r
+ }\r
+ if (!($stat = fstat($fileData['fp']))) {\r
+ throw new HTTP_Request2_LogicException(\r
+ "fstat() call failed", HTTP_Request2_Exception::READ_ERROR\r
+ );\r
+ }\r
+ $fileData['size'] = $stat['size'];\r
+\r
+ return $fileData;\r
+ }\r
+\r
/**\r
* Tries to detect MIME type of a file\r
*\r
*/\r
protected static function detectMimeType($filename)\r
{\r
- // finfo extension from PECL available \r
+ // finfo extension from PECL available\r
if (function_exists('finfo_open')) {\r
if (!isset(self::$_fileinfoDb)) {\r
self::$_fileinfoDb = @finfo_open(FILEINFO_MIME);\r
}\r
- if (self::$_fileinfoDb) { \r
+ if (self::$_fileinfoDb) {\r
$info = finfo_file(self::$_fileinfoDb, $filename);\r
}\r
}\r