[ 'class' => ContentNegotiator::className(), 'formats' => [ 'application/json' => Response::FORMAT_JSON ], ] ]; } public function actionIndex() { $content = [ ]; return $content; } /** * @return stdClass */ public function actionErrorPageInfo() { $e = new stdClass(); $e->success = true; $e->head = ''; $e->content = ''; $req = Yii::$app->request; $code = $req->get('code'); return $e; } public function actionMinaQuery() { echo "mina query"; $xml = file_get_contents('php://input', 'r'); AppLog::DEBUG('== actionMinaQuery =='); } }