diff options
Diffstat (limited to 'srcs/wordpress/wp-includes/IXR/class-IXR-client.php')
| -rw-r--r-- | srcs/wordpress/wp-includes/IXR/class-IXR-client.php | 166 |
1 files changed, 166 insertions, 0 deletions
diff --git a/srcs/wordpress/wp-includes/IXR/class-IXR-client.php b/srcs/wordpress/wp-includes/IXR/class-IXR-client.php new file mode 100644 index 0000000..f66bcb3 --- /dev/null +++ b/srcs/wordpress/wp-includes/IXR/class-IXR-client.php @@ -0,0 +1,166 @@ +<?php + +/** + * IXR_Client + * + * @package IXR + * @since 1.5.0 + * + */ +class IXR_Client +{ + var $server; + var $port; + var $path; + var $useragent; + var $response; + var $message = false; + var $debug = false; + var $timeout; + var $headers = array(); + + // Storage place for an error message + var $error = false; + + /** + * PHP5 constructor. + */ + function __construct( $server, $path = false, $port = 80, $timeout = 15 ) + { + if (!$path) { + // Assume we have been given a URL instead + $bits = parse_url($server); + $this->server = $bits['host']; + $this->port = isset($bits['port']) ? $bits['port'] : 80; + $this->path = isset($bits['path']) ? $bits['path'] : '/'; + + // Make absolutely sure we have a path + if (!$this->path) { + $this->path = '/'; + } + + if ( ! empty( $bits['query'] ) ) { + $this->path .= '?' . $bits['query']; + } + } else { + $this->server = $server; + $this->path = $path; + $this->port = $port; + } + $this->useragent = 'The Incutio XML-RPC PHP Library'; + $this->timeout = $timeout; + } + + /** + * PHP4 constructor. + */ + public function IXR_Client( $server, $path = false, $port = 80, $timeout = 15 ) { + self::__construct( $server, $path, $port, $timeout ); + } + + function query() + { + $args = func_get_args(); + $method = array_shift($args); + $request = new IXR_Request($method, $args); + $length = $request->getLength(); + $xml = $request->getXml(); + $r = "\r\n"; + $request = "POST {$this->path} HTTP/1.0$r"; + + // Merged from WP #8145 - allow custom headers + $this->headers['Host'] = $this->server; + $this->headers['Content-Type'] = 'text/xml'; + $this->headers['User-Agent'] = $this->useragent; + $this->headers['Content-Length']= $length; + + foreach( $this->headers as $header => $value ) { + $request .= "{$header}: {$value}{$r}"; + } + $request .= $r; + + $request .= $xml; + + // Now send the request + if ($this->debug) { + echo '<pre class="ixr_request">'.htmlspecialchars($request)."\n</pre>\n\n"; + } + + if ($this->timeout) { + $fp = @fsockopen($this->server, $this->port, $errno, $errstr, $this->timeout); + } else { + $fp = @fsockopen($this->server, $this->port, $errno, $errstr); + } + if (!$fp) { + $this->error = new IXR_Error(-32300, 'transport error - could not open socket'); + return false; + } + fputs($fp, $request); + $contents = ''; + $debugContents = ''; + $gotFirstLine = false; + $gettingHeaders = true; + while (!feof($fp)) { + $line = fgets($fp, 4096); + if (!$gotFirstLine) { + // Check line for '200' + if (strstr($line, '200') === false) { + $this->error = new IXR_Error(-32300, 'transport error - HTTP status code was not 200'); + return false; + } + $gotFirstLine = true; + } + if (trim($line) == '') { + $gettingHeaders = false; + } + if (!$gettingHeaders) { + // merged from WP #12559 - remove trim + $contents .= $line; + } + if ($this->debug) { + $debugContents .= $line; + } + } + if ($this->debug) { + echo '<pre class="ixr_response">'.htmlspecialchars($debugContents)."\n</pre>\n\n"; + } + + // Now parse what we've got back + $this->message = new IXR_Message($contents); + if (!$this->message->parse()) { + // XML error + $this->error = new IXR_Error(-32700, 'parse error. not well formed'); + return false; + } + + // Is the message a fault? + if ($this->message->messageType == 'fault') { + $this->error = new IXR_Error($this->message->faultCode, $this->message->faultString); + return false; + } + + // Message must be OK + return true; + } + + function getResponse() + { + // methodResponses can only have one param - return that + return $this->message->params[0]; + } + + function isError() + { + return (is_object($this->error)); + } + + function getErrorCode() + { + return $this->error->code; + } + + function getErrorMessage() + { + return $this->error->message; + } +} |