Error submitting sitemap to Bing: Unable to Connect to tcp://www.bing.com:80. Error #110: Connection timed out Hôm qua, lúc 12:38 - library/Zend/Http/Client/Adapter/Socket.php:235 Mọi người ơi ai biết sửa lỗi này giúp mình với ! Nội dung ở thứ tự 235 theo đường dẫn trên : Mã: throw new Zend_Http_Client_Adapter_Exception( Toàn bộ file Socket.php PHP: <?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: Socket.php 22576 2010-07-16 15:49:24Z dragonbe $* @copyright Copyright (c) 2005-2010 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';/*** @see Zend_Http_Client_Adapter_Stream*/require_once 'Zend/Http/Client/Adapter/Stream.php';/*** A sockets based (stream_socket_client) adapter class for Zend_Http_Client. Can be used* on almost every PHP environment, and does not require any special extensions.** @category Zend* @package Zend_Http* @subpackage Client_Adapter* @copyright Copyright (c) 2005-2010 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, Zend_Http_Client_Adapter_Stream{ /** * The socket for server connection * * @var resource|null */ protected $socket = null; /** * What host/port are we connected to? * * @var array */ protected $connected_to = array(null, null); /** * Stream for storing output * * @var resource */ protected $out_stream = null; /** * Parameters array * * @var array */ protected $config = array( 'persistent' => false, 'ssltransport' => 'ssl', 'sslcert' => null, 'sslpassphrase' => null, 'sslusecontext' => false ); /** * Request method - will be set by write() and might be used by read() * * @var string */ protected $method = null; /** * Stream context * * @var resource */ protected $_context = null; /** * Adapter constructor, currently empty. Config is set using setConfig() * */ public function __construct() { } /** * 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; } } /** * Retrieve the array of all configuration options * * @return array */ public function getConfig() { return $this->config; } /** * 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 $secure */ public function connect($host, $port = 80, $secure = false) { // If the URI should be accessed via SSL, prepend the Hostname with ssl:// $host = ($secure ? $this->config['ssltransport'] : 'tcp') . '://' . $host; // If we are connected to the wrong host, disconnect first if (($this->connected_to[0] != $host || $this->connected_to[1] != $port)) { if (is_resource($this->socket)) $this->close(); } // Now, if we are not connected, connect if (! is_resource($this->socket) || ! $this->config['keepalive']) { $context = $this->getStreamContext(); if ($secure || $this->config['sslusecontext']) { if ($this->config['sslcert'] !== null) { if (! stream_context_set_option($context, 'ssl', 'local_cert', $this->config['sslcert'])) { require_once 'Zend/Http/Client/Adapter/Exception.php'; throw new Zend_Http_Client_Adapter_Exception('Unable to set sslcert option'); } } if ($this->config['sslpassphrase'] !== null) { if (! stream_context_set_option($context, 'ssl', 'passphrase', $this->config['sslpassphrase'])) { require_once 'Zend/Http/Client/Adapter/Exception.php'; throw new Zend_Http_Client_Adapter_Exception('Unable to set sslpassphrase option'); } } } $flags = STREAM_CLIENT_CONNECT; if ($this->config['persistent']) $flags |= STREAM_CLIENT_PERSISTENT; $this->socket = @stream_socket_client($host . ':' . $port, $errno, $errstr, (int) $this->config['timeout'], $flags, $context); if (! $this->socket) { $this->close(); require_once 'Zend/Http/Client/Adapter/Exception.php'; throw new Zend_Http_Client_Adapter_Exception( 'Unable to Connect to ' . $host . ':' . $port . '. Error #' . $errno . ': ' . $errstr); } // Set the stream timeout if (! stream_set_timeout($this->socket, (int) $this->config['timeout'])) { require_once 'Zend/Http/Client/Adapter/Exception.php'; throw new Zend_Http_Client_Adapter_Exception('Unable to set the connection timeout'); } // Update connected_to $this->connected_to = array($host, $port); } } /** * 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 = '') { // Make sure we're properly connected if (! $this->socket) { require_once 'Zend/Http/Client/Adapter/Exception.php'; throw new Zend_Http_Client_Adapter_Exception('Trying to write but we are not connected'); } $host = $uri->getHost(); $host = (strtolower($uri->getScheme()) == 'https' ? $this->config['ssltransport'] : 'tcp') . '://' . $host; if ($this->connected_to[0] != $host || $this->connected_to[1] != $uri->getPort()) { require_once 'Zend/Http/Client/Adapter/Exception.php'; throw new Zend_Http_Client_Adapter_Exception('Trying to write but we are connected to the wrong host'); } // Save request method for later $this->method = $method; // 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"; } if(is_resource($body)) { $request .= "\r\n"; } else { // Add the request body $request .= "\r\n" . $body; } // Send the request if (! @fwrite($this->socket, $request)) { require_once 'Zend/Http/Client/Adapter/Exception.php'; throw new Zend_Http_Client_Adapter_Exception('Error writing request to server'); } if(is_resource($body)) { if(stream_copy_to_stream($body, $this->socket) == 0) { require_once 'Zend/Http/Client/Adapter/Exception.php'; throw new Zend_Http_Client_Adapter_Exception('Error writing request to server'); } } return $request; } /** * Read response from server * * @return string */ public function read() { // First, read headers only $response = ''; $gotStatus = false; $stream = !empty($this->config['stream']); while (($line = @fgets($this->socket)) !== false) { $gotStatus = $gotStatus || (strpos($line, 'HTTP') !== false); if ($gotStatus) { $response .= $line; if (rtrim($line) === '') break; } } $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 || $this->method == Zend_Http_Client::HEAD) { // Close the connection if requested to do so by the server if (isset($headers['connection']) && $headers['connection'] == 'close') { $this->close(); } return $response; } // If we got a 'transfer-encoding: chunked' header if (isset($headers['transfer-encoding'])) { if (strtolower($headers['transfer-encoding']) == 'chunked') { do { $line = @fgets($this->socket); $this->_checkSocketReadTimeout(); $chunk = $line; // Figure out the next chunk size $chunksize = trim($line); if (! ctype_xdigit($chunksize)) { $this->close(); require_once 'Zend/Http/Client/Adapter/Exception.php'; throw new Zend_Http_Client_Adapter_Exception('Invalid chunk size "' . $chunksize . '" unable to read chunked body'); } // Convert the hexadecimal value to plain integer $chunksize = hexdec($chunksize); // Read next chunk $read_to = ftell($this->socket) + $chunksize; do { $current_pos = ftell($this->socket); if ($current_pos >= $read_to) break; if($this->out_stream) { if(stream_copy_to_stream($this->socket, $this->out_stream, $read_to - $current_pos) == 0) { $this->_checkSocketReadTimeout(); break; } } else { $line = @fread($this->socket, $read_to - $current_pos); if ($line === false || strlen($line) === 0) { $this->_checkSocketReadTimeout(); break; } $chunk .= $line; } } while (! feof($this->socket)); $chunk .= @fgets($this->socket); $this->_checkSocketReadTimeout(); if(!$this->out_stream) { $response .= $chunk; } } while ($chunksize > 0); } else { $this->close(); require_once 'Zend/Http/Client/Adapter/Exception.php'; throw new Zend_Http_Client_Adapter_Exception('Cannot handle "' . $headers['transfer-encoding'] . '" transfer encoding'); } // We automatically decode chunked-messages when writing to a stream // this means we have to disallow the Zend_Http_Response to do it again if ($this->out_stream) { $response = str_ireplace("Transfer-Encoding: chunked\r\n", '', $response); } // Else, if we got the content-length header, read this number of bytes } elseif (isset($headers['content-length'])) { // If we got more than one Content-Length header (see ZF-9404) use // the last value sent if (is_array($headers['content-length'])) { $contentLength = $headers['content-length'][count($headers['content-length']) - 1]; } else { $contentLength = $headers['content-length']; } $current_pos = ftell($this->socket); $chunk = ''; for ($read_to = $current_pos + $contentLength; $read_to > $current_pos; $current_pos = ftell($this->socket)) { if($this->out_stream) { if(@stream_copy_to_stream($this->socket, $this->out_stream, $read_to - $current_pos) == 0) { $this->_checkSocketReadTimeout(); break; } } else { $chunk = @fread($this->socket, $read_to - $current_pos); if ($chunk === false || strlen($chunk) === 0) { $this->_checkSocketReadTimeout(); break; } $response .= $chunk; } // Break if the connection ended prematurely if (feof($this->socket)) break; } // Fallback: just read the response until EOF } else { do { if($this->out_stream) { if(@stream_copy_to_stream($this->socket, $this->out_stream) == 0) { $this->_checkSocketReadTimeout(); break; } } else { $buff = @fread($this->socket, 8192); if ($buff === false || strlen($buff) === 0) { $this->_checkSocketReadTimeout(); break; } else { $response .= $buff; } } } while (feof($this->socket) === false); $this->close(); } // Close the connection if requested to do so by the server if (isset($headers['connection']) && $headers['connection'] == 'close') { $this->close(); } return $response; } /** * Close the connection to the server * */ public function close() { if (is_resource($this->socket)) @fclose($this->socket); $this->socket = null; $this->connected_to = array(null, null); } /** * Check if the socket has timed out - if so close connection and throw * an exception * * @throws Zend_Http_Client_Adapter_Exception with READ_TIMEOUT code */ protected function _checkSocketReadTimeout() { if ($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 ); } } } /** * Set output stream for the response * * @param resource $stream * @return Zend_Http_Client_Adapter_Socket */ public function setOutputStream($stream) { $this->out_stream = $stream; return $this; } /** * Destructor: make sure the socket is disconnected * * If we are in persistent TCP mode, will not close the connection * */ public function __destruct() { if (! $this->config['persistent']) { if ($this->socket) $this->close(); } }} Mọi người giúp với ! Không biết sau mà hồi đó giờ mình gặp mấy lỗi liên quan tới file này hoài !
