/**
  * @param User $user
  */
 public function refreshAllTokens(User $user)
 {
     $user->setLastLogin(new \DateTime());
     $user->setAuthToken($this->tokenGenerator->generateToken());
     $user->setAuthTokenExpire(new \DateTime('+1 day'));
     $user->setRefreshToken($this->tokenGenerator->generateToken());
     $user->setRefreshTokenExpire(new \DateTime('+1 month'));
     $this->flush($user);
 }