*
*/
class WP_HTTP_IXR_Client extends IXR_Client {
- function WP_HTTP_IXR_Client($server, $path = false, $port = 80, $timeout = 15) {
+ public $scheme;
+ /**
+ * @var IXR_Error
+ */
+ public $error;
+
+ /**
+ * @param string $server
+ * @param string|bool $path
+ * @param int|bool $port
+ * @param int $timeout
+ */
+ public function __construct($server, $path = false, $port = false, $timeout = 15) {
if ( ! $path ) {
// Assume we have been given a URL instead
$bits = parse_url($server);
$this->scheme = $bits['scheme'];
$this->server = $bits['host'];
- $this->port = isset($bits['port']) ? $bits['port'] : 80;
+ $this->port = isset($bits['port']) ? $bits['port'] : $port;
$this->path = !empty($bits['path']) ? $bits['path'] : '/';
// Make absolutely sure we have a path
- if ( ! $this->path )
+ if ( ! $this->path ) {
$this->path = '/';
+ }
+
+ if ( ! empty( $bits['query'] ) ) {
+ $this->path .= '?' . $bits['query'];
+ }
} else {
$this->scheme = 'http';
$this->server = $server;
$this->timeout = $timeout;
}
- function query() {
+ /**
+ * @return bool
+ */
+ public function query() {
$args = func_get_args();
$method = array_shift($args);
$request = new IXR_Request($method, $args);
$xml = $request->getXml();
- $url = $this->scheme . '://' . $this->server . ':' . $this->port . $this->path;
+ $port = $this->port ? ":$this->port" : '';
+ $url = $this->scheme . '://' . $this->server . $port . $this->path;
$args = array(
'headers' => array('Content-Type' => 'text/xml'),
'user-agent' => $this->useragent,
);
// Merge Custom headers ala #8145
- foreach ( $this->headers as $header => $value )
+ foreach ( $this->headers as $header => $value ) {
$args['headers'][$header] = $value;
+ }
+
+ /**
+ * Filters the headers collection to be sent to the XML-RPC server.
+ *
+ * @since 4.4.0
+ *
+ * @param array $headers Array of headers to be sent.
+ */
+ $args['headers'] = apply_filters( 'wp_http_ixr_client_headers', $args['headers'] );
- if ( $this->timeout !== false )
+ if ( $this->timeout !== false ) {
$args['timeout'] = $this->timeout;
+ }
// Now send the request
- if ( $this->debug )
+ if ( $this->debug ) {
echo '<pre class="ixr_request">' . htmlspecialchars($xml) . "\n</pre>\n\n";
+ }
$response = wp_remote_post($url, $args);
return false;
}
- if ( $response['response']['code'] != 200 ) {
- $this->error = new IXR_Error(-32301, "transport error - HTTP status code was not 200 ({$response['response']['code']})");
+ if ( 200 != wp_remote_retrieve_response_code( $response ) ) {
+ $this->error = new IXR_Error(-32301, 'transport error - HTTP status code was not 200 (' . wp_remote_retrieve_response_code( $response ) . ')');
return false;
}
- if ( $this->debug )
- echo '<pre class="ixr_response">' . htmlspecialchars($response['body']) . "\n</pre>\n\n";
+ if ( $this->debug ) {
+ echo '<pre class="ixr_response">' . htmlspecialchars( wp_remote_retrieve_body( $response ) ) . "\n</pre>\n\n";
+ }
// Now parse what we've got back
- $this->message = new IXR_Message( $response['body'] );
+ $this->message = new IXR_Message( wp_remote_retrieve_body( $response ) );
if ( ! $this->message->parse() ) {
// XML error
$this->error = new IXR_Error(-32700, 'parse error. not well formed');
return true;
}
}
-?>
\ No newline at end of file