/**
* This function build a JSON-RPC server based in the specification version 1.0
* http://json-rpc.org/wiki/specification
*
* @author Basilio Briceno <*****@*****.**>
* @param object $object
* @return boolean
*/
function tlalokes_jsonrpc_server_handle ( &$object )
{
if ( !tlalokes_jsonrpc_server_check() ) {
return false;
}
// reads the input data
$request = json_decode( file_get_contents( 'php://input' ), true );
// executes the task on local object
try {
$result = call_user_func_array( array( $object, $request['method'] ),
$request['params'] );
if ( $result ) {
$response = array ( 'id' => $request['id'],
'result' => $result,
'error' => null );
} else {
$response = array ( 'id' => $request['id'],
'result' => NULL,
'error' => 'Unknown method or incorrect parameters' );
}
unset( $result );
} catch ( Exception $e ) {
$response = array ( 'id' => $request['id'],
'result' => null,
'error' => $e->getMessage() );
}
// output the response
if ( isset( $request['id'] ) && $request['id'] ) {
// notifications don't want response
header( 'content-type: text/javascript' );
echo json_encode( $response );
}
// finish
exit;
}
/**
* Checks if web services are declares in the controller and loads them
*
* @author Basilio Briceno <*****@*****.**>
* @param TlalokesRegistry $reg
*/
function tlalokes_receiver_webservices(&$reg)
{
// reflect Annotations in method
require 'ReflectionAnnotatedClass.php';
$ref = new ReflectionAnnotatedClass($reg->conf['current']['controller']);
//require 'ControllerDefinition.php';
if ($ref->hasAnnotation('ControllerDefinition')) {
// JSON
if ($ref->getAnnotation('ControllerDefinition')->json) {
// check request
if ($_SERVER['REQUEST_METHOD'] == 'POST') {
var_dump($_POST);
$reg->webservice = true;
$obj = new $reg->conf['current']['controller']($reg);
unset($reg);
echo json_encode($obj->response);
exit;
}
}
// JSON-RPC
if ($ref->getAnnotation('ControllerDefinition')->jsonrpc) {
require 'tlalokes_jsonrpc.php';
// check request
if (tlalokes_jsonrpc_server_check()) {
$reg->json = true;
$obj = new $reg->conf['current']['controller']($reg);
unset($reg);
tlalokes_jsonrpc_server_handle($obj);
}
}
// SOAP
if ($ref->getAnnotation('ControllerDefinition')->soap) {
if ($_SERVER['REQUEST_METHOD'] == 'POST' || $_SERVER['CONTENT_TYPE'] == 'application/soap+xml') {
// set URI for the service
$uri = 'http://' . $_SERVER['HTTP_HOST'] . $reg->conf->path->uri . preg_replace('/^\\/(.*).php/', '$1', $_SERVER['SCRIPT_NAME']) . '/' . $reg->conf['current']['controller'];
// set service and handle it
$server = new SoapServer(null, array('uri' => $uri));
$server->setClass($reg->conf['current']['controller'] . 'Ctl', $reg);
$server->handle();
unset($ref);
exit;
}
}
}
}