Inheritance: extends Dingo\Api\Http\FormRequest
 public function sendResetEmail(ForgotPasswordRequest $request)
 {
     $user = User::where('email', '=', $request->get('email'))->first();
     if (!$user) {
         throw new NotFoundHttpException();
     }
     $broker = $this->getPasswordBroker();
     $sendingResponse = $broker->sendResetLink($request->only('email'));
     if ($sendingResponse !== Password::RESET_LINK_SENT) {
         throw new HttpException(500);
     }
     return response()->json(['status' => 'ok'], 200);
 }