/**
  * @param PostRecoverAccountRequest $request
  *
  * @return \Illuminate\Http\RedirectResponse
  */
 public function postEmail(PostRecoverAccountRequest $request)
 {
     $user = $this->userRepository->findByEmail($request->get('email'));
     $user = $this->userRepository->generateRecoveryToken($user);
     $this->mailer->sendRecoveryEmail($user);
     Flash::success(trans('ahk_messages.check_your_email_to_recover_account'));
     return redirect()->back();
 }