/** * Start a JSON-RPC server, passing the handler class. * @param string $service_class */ public function service($service_class) { $request = new Zend_Json_Server_Request(); $request->setOptions(array("method" => $this->_request->getParam("method"), "id" => $this->_request->getParam("id"), "params" => $this->_request->getParam("params"))); $server = new Zend_Json_Server(); $server->setClass($service_class); $server->handle($request); exit; }
/** * handle request * * @return void */ public function handle() { try { Tinebase_Core::initFramework(); $exception = FALSE; } catch (Exception $exception) { if (Tinebase_Core::isLogLevel(Zend_Log::DEBUG)) { Tinebase_Core::getLogger()->debug(__METHOD__ . '::' . __LINE__ . ' initFramework exception: ' . $exception); } // handle all kind of session exceptions as 'Not Authorised' if ($exception instanceof Zend_Session_Exception) { $exception = new Tinebase_Exception_AccessDenied('Not Authorised', 401); // expire session cookie for client Zend_Session::expireSessionCookie(); } } $server = new Zend_Json_Server(); $server->setAutoEmitResponse(false); $server->setAutoHandleExceptions(false); //$server->setUseNamedParams(true); $json = file_get_contents('php://input'); if (substr($json, 0, 1) == '[') { if (Tinebase_Core::isLogLevel(Zend_Log::DEBUG)) { Tinebase_Core::getLogger()->debug(__METHOD__ . '::' . __LINE__ . ' batched request'); } $isBatchedRequest = true; $requests = Zend_Json::decode($json); } else { $isBatchedRequest = false; $requests = array(Zend_Json::decode($json)); } if (Tinebase_Core::isLogLevel(Zend_Log::DEBUG)) { $_requests = $requests; foreach (array('password', 'oldPassword', 'newPassword') as $field) { if (isset($requests[0]["params"][$field])) { $_requests[0]["params"][$field] = "*******"; } } if (Tinebase_Core::isLogLevel(Zend_Log::DEBUG)) { Tinebase_Core::getLogger()->debug(__METHOD__ . '::' . __LINE__ . ' is JSON request. rawdata: ' . print_r($_requests, true)); } } $response = array(); foreach ($requests as $requestOptions) { if ($requestOptions !== NULL) { $request = new Zend_Json_Server_Request(); $request->setOptions($requestOptions); $response[] = $exception ? $this->_handleException($server, $request, $exception) : $this->_handle($server, $request); } else { if (Tinebase_Core::isLogLevel(Zend_Log::NOTICE)) { Tinebase_Core::getLogger()->notice(__METHOD__ . '::' . __LINE__ . ' Got empty request options: skip request.'); } $response[] = NULL; } } echo $isBatchedRequest ? '[' . implode(',', $response) . ']' : $response[0]; }
/** * (non-PHPdoc) * @see Tinebase_Server_Interface::handle() */ public function handle(\Zend\Http\Request $request = null, $body = null) { $this->_request = $request instanceof \Zend\Http\Request ? $request : Tinebase_Core::get(Tinebase_Core::REQUEST); $this->_body = $body !== null ? $body : fopen('php://input', 'r'); $request = $request instanceof \Zend\Http\Request ? $request : new \Zend\Http\PhpEnvironment\Request(); // only for debugging //Tinebase_Core::getLogger()->DEBUG(__METHOD__ . '::' . __LINE__ . " raw request: " . $request->__toString()); // handle CORS requests if ($request->getHeaders()->has('ORIGIN') && !$request->getHeaders()->has('X-FORWARDED-HOST')) { /** * First the client sends a preflight request * * METHOD: OPTIONS * Access-Control-Request-Headers:x-requested-with, content-type * Access-Control-Request-Method:POST * Origin:http://other.site * Referer:http://other.site/example.html * User-Agent:Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/38.0.2125.111 Safari/537.36 * * We have to respond with * * Access-Control-Allow-Credentials:true * Access-Control-Allow-Headers:x-requested-with, x-tine20-request-type, content-type, x-tine20-jsonkey * Access-Control-Allow-Methods:POST * Access-Control-Allow-Origin:http://other.site * * Then the client sends the standard JSON request with two additional headers * * METHOD: POST * Origin:http://other.site * Referer:http://other.site/example.html * Standard-JSON-Rquest-Headers... * * We have to add two additional headers to our standard response * * Access-Control-Allow-Credentials:true * Access-Control-Allow-Origin:http://other.site */ $origin = $request->getHeaders('ORIGIN')->getFieldValue(); $uri = \Zend\Uri\UriFactory::factory($origin); if (in_array($uri->getScheme(), array('http', 'https'))) { $allowedOrigins = array_merge((array) Tinebase_Core::getConfig()->get(Tinebase_Config::ALLOWEDJSONORIGINS, array()), array($this->_request->getServer('SERVER_NAME'))); if (in_array($uri->getHost(), $allowedOrigins)) { // this headers have to be sent, for any CORS'ed JSON request header('Access-Control-Allow-Origin: ' . $origin); header('Access-Control-Allow-Credentials: true'); } // check for CORS preflight request if ($request->getMethod() == \Zend\Http\Request::METHOD_OPTIONS && $request->getHeaders()->has('ACCESS-CONTROL-REQUEST-METHOD')) { $this->_methods = array('handleCors'); if (in_array($uri->getHost(), $allowedOrigins)) { header('Access-Control-Allow-Methods: POST'); header('Access-Control-Allow-Headers: x-requested-with, x-tine20-request-type, content-type, x-tine20-jsonkey'); header('Access-Control-Max-Age: 3600'); // cache result of OPTIONS request for 1 hour } else { Tinebase_Core::getLogger()->WARN(__METHOD__ . '::' . __LINE__ . " unhandled CORS preflight request from {$origin}"); Tinebase_Core::getLogger()->INFO(__METHOD__ . '::' . __LINE__ . " you may want to set \"'allowedJsonOrigins' => array('{$uri->getHost()}'),\" to config.inc.php"); Tinebase_Core::getLogger()->DEBUG(__METHOD__ . '::' . __LINE__ . " allowed origins: " . print_r($allowedOrigins, TRUE)); } // stop further processing => is OPTIONS request return; } } } $exception = false; if (Tinebase_Session::sessionExists()) { try { Tinebase_Core::startCoreSession(); } catch (Zend_Session_Exception $zse) { $exception = new Tinebase_Exception_AccessDenied('Not Authorised', 401); // expire session cookie for client Tinebase_Session::expireSessionCookie(); } } if ($exception === false) { try { Tinebase_Core::initFramework(); } catch (Exception $exception) { if (Tinebase_Core::isLogLevel(Zend_Log::DEBUG)) { Tinebase_Core::getLogger()->debug(__METHOD__ . '::' . __LINE__ . ' initFramework exception: ' . $exception); } } } $json = $request->getContent(); $json = Tinebase_Core::filterInputForDatabase($json); if (substr($json, 0, 1) == '[') { if (Tinebase_Core::isLogLevel(Zend_Log::DEBUG)) { Tinebase_Core::getLogger()->debug(__METHOD__ . '::' . __LINE__ . ' batched request'); } $isBatchedRequest = true; $requests = Zend_Json::decode($json); } else { $isBatchedRequest = false; $requests = array(Zend_Json::decode($json)); } if (Tinebase_Core::isLogLevel(Zend_Log::DEBUG)) { $_requests = $requests; foreach (array('password', 'oldPassword', 'newPassword') as $field) { if (isset($requests[0]["params"][$field])) { $_requests[0]["params"][$field] = "*******"; } } if (Tinebase_Core::isLogLevel(Zend_Log::DEBUG)) { Tinebase_Core::getLogger()->debug(__METHOD__ . '::' . __LINE__ . ' is JSON request. rawdata: ' . print_r($_requests, true)); } } $response = array(); foreach ($requests as $requestOptions) { if ($requestOptions !== NULL) { $request = new Zend_Json_Server_Request(); $request->setOptions($requestOptions); $response[] = $exception ? $this->_handleException($request, $exception) : $this->_handle($request); } else { if (Tinebase_Core::isLogLevel(Zend_Log::NOTICE)) { Tinebase_Core::getLogger()->notice(__METHOD__ . '::' . __LINE__ . ' Got empty request options: skip request.'); } $response[] = NULL; } } if (!headers_sent()) { header('Content-type: application/json'); } echo $isBatchedRequest ? '[' . implode(',', $response) . ']' : $response[0]; }