diff options
Diffstat (limited to 'plugins/jetpack/vendor/automattic/jetpack-connection/legacy/class-jetpack-ixr-client.php')
-rw-r--r-- | plugins/jetpack/vendor/automattic/jetpack-connection/legacy/class-jetpack-ixr-client.php | 122 |
1 files changed, 122 insertions, 0 deletions
diff --git a/plugins/jetpack/vendor/automattic/jetpack-connection/legacy/class-jetpack-ixr-client.php b/plugins/jetpack/vendor/automattic/jetpack-connection/legacy/class-jetpack-ixr-client.php new file mode 100644 index 00000000..084cc8e6 --- /dev/null +++ b/plugins/jetpack/vendor/automattic/jetpack-connection/legacy/class-jetpack-ixr-client.php @@ -0,0 +1,122 @@ +<?php +/** + * IXR_Client + * + * @package automattic/jetpack-connection + * + * @since 1.5 + * @since 7.7 Moved to the jetpack-connection package. + */ + +use Automattic\Jetpack\Connection\Client; +use Automattic\Jetpack\Connection\Manager; + +/** + * A Jetpack implementation of the WordPress core IXR client. + */ +class Jetpack_IXR_Client extends IXR_Client { + /** + * Jetpack args, used for the remote requests. + * + * @var array + */ + public $jetpack_args = null; + + /** + * Constructor. + * Initialize a new Jetpack IXR client instance. + * + * @param array $args Jetpack args, used for the remote requests. + * @param string|bool $path Path to perform the reuqest to. + * @param int $port Port number. + * @param int $timeout The connection timeout, in seconds. + */ + public function __construct( $args = array(), $path = false, $port = 80, $timeout = 15 ) { + $connection = new Manager(); + + $defaults = array( + 'url' => $connection->xmlrpc_api_url(), + 'user_id' => 0, + ); + + $args = wp_parse_args( $args, $defaults ); + + $this->jetpack_args = $args; + + $this->IXR_Client( $args['url'], $path, $port, $timeout ); + } + + /** + * Perform the IXR request. + * + * @return bool True if request succeeded, false otherwise. + */ + public function query() { + $args = func_get_args(); + $method = array_shift( $args ); + $request = new IXR_Request( $method, $args ); + $xml = trim( $request->getXml() ); + + $response = Client::remote_request( $this->jetpack_args, $xml ); + + if ( is_wp_error( $response ) ) { + $this->error = new IXR_Error( -10520, sprintf( 'Jetpack: [%s] %s', $response->get_error_code(), $response->get_error_message() ) ); + return false; + } + + if ( ! $response ) { + $this->error = new IXR_Error( -10520, 'Jetpack: Unknown Error' ); + return false; + } + + if ( 200 !== wp_remote_retrieve_response_code( $response ) ) { + $this->error = new IXR_Error( -32300, 'transport error - HTTP status code was not 200' ); + return false; + } + + $content = wp_remote_retrieve_body( $response ); + + // Now parse what we've got back. + $this->message = new IXR_Message( $content ); + 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 ( 'fault' === $this->message->messageType ) { + $this->error = new IXR_Error( $this->message->faultCode, $this->message->faultString ); + return false; + } + + // Message must be OK. + return true; + } + + /** + * Retrieve the Jetpack error from the result of the last request. + * + * @param int $fault_code Fault code. + * @param string $fault_string Fault string. + * @return WP_Error Error object. + */ + public function get_jetpack_error( $fault_code = null, $fault_string = null ) { + if ( is_null( $fault_code ) ) { + $fault_code = $this->error->code; + } + + if ( is_null( $fault_string ) ) { + $fault_string = $this->error->message; + } + + if ( preg_match( '#jetpack:\s+\[(\w+)\]\s*(.*)?$#i', $fault_string, $match ) ) { + $code = $match[1]; + $message = $match[2]; + $status = $fault_code; + return new \WP_Error( $code, $message, $status ); + } + + return new \WP_Error( "IXR_{$fault_code}", $fault_string ); + } +} |