public function actionClean() { $razzModel = new Razz(); $params = $razzModel->getInitParams(); $file_1 = $params['tmpDir'] . "/" . $params['tmpFileName'] . ".webm"; $file_2 = $params['tmpDir'] . "/" . $params['tmpFileName'] . ".wav"; $file_3 = $params['tmpDir'] . "/" . $params['tmpFileName'] . ".mp4"; $file_4 = $params['tmpDir'] . "/" . $params['tmpFileName'] . ".png"; if (file_exists($file_1)) { unlink($file_1); } if (file_exists($file_2)) { unlink($file_2); } if (file_exists($file_3)) { unlink($file_3); } if (file_exists($file_4)) { unlink($file_4); } return json_encode($razzModel->getInitParams()); }