Question

我在注册表格中添加了一个验证码机器人。

我的验证码机器人在本地（在dev和prod模式下可以正常工作）但是当我将代码部署到Heroku时，/ register页面不再起作用。我收到此错误：

错误：BotDetect需要GD库及其支持库： libpng，libjpeg和FreeType2。您可以阅读更多有关在http://php.net/manual/en/book.image.php上安装/启用它们。

您可以在这里看到错误：website link

我不认为问题出在我的代码上，但这是它：控制代码：

/**
 * @Route("/register", name="user_register", methods={"GET","POST"})
 */
public function register(Request $request,UserPasswordEncoderInterface $encoder): Response
{
    $user = new User();
    $form = $this->createForm(RegisterType::class, $user, ['validation_groups' => ['register'], ]);
    $form->handleRequest($request);
    if ($form->isSubmitted() && $form->isValid()) {

        $hash = $encoder->encodePassword($user,$user->getPassword());
        $user->setPassword($hash);

        $this->addFlash('success', 'You succesfully registered, Now Login!');

        $entityManager = $this->getDoctrine()->getManager();
        $entityManager->persist($user);
        $entityManager->flush();
        

        return $this->redirectToRoute('user_login');
}
    return $this->render('authentication/register.html.twig', [
        'user' => $user,
        'form' => $form->createView(),
    ]);
}

我的表格：

class RegisterType extends AbstractType
{
    public function buildForm(FormBuilderInterface $builder, array $options)
    {
        $builder
            ->add('username')
            ->add('password',PasswordType::class)
            ->add('password2',PasswordType::class)
            ->add('email')
            ->add('name')
            ->add('captchaCode', CaptchaType::class, [
                'captchaConfig' => 'ExampleCaptchaUserRegistration',
                'constraints' => [
                    new ValidCaptcha([
                        'message' => 'Invalid captcha, please try again',
                    ]),
                ],]);
    }

    public function configureOptions(OptionsResolver $resolver)
    {
        $resolver->setDefaults([
            'data_class' => User::class,
        ]);
    }
}

User.php上的验证码

/**
 * @CaptchaAssert\ValidCaptcha(
 *     message = "Invalid captcha, please try again",
 *     groups={"register"}
 * )
 */

protected $captchaCode;

public function getCaptchaCode()
{
  return $this->captchaCode;
}

public function setCaptchaCode($captchaCode)
{
  $this->captchaCode = $captchaCode;
}

Heroku记录错误：

2020-09-17T10：30：04.377111 + 00：00 heroku [router]： at = info method = GET path =“ / register” host = bazar-chic.herokuapp.com request_id = 30e115f0-023b-4f59-a0b6-34777e9086ca fwd =“ 94.23.206.14” dyno = web.1 connect = 1ms服务= 15ms状态= 500字节= 1288 协议= https 2020-09-17T10：30：04.375520 + 00：00 app [web.1]： 10.63.54.150--[17 / Sep / 2020：10：30：04 +0000]“获取/注册HTTP / 1.1” 500918“ https://bazar-chic.herokuapp.com/register”“ WordPress / 5.5。 1; https://symfonyquestions.com 2020-09-17T10：30：04.806894 + 00：00 heroku [router]：at = info method = HEAD path =“ / register” host = bazar-chic.herokuapp.com request_id = 2d342c4d-5356-47aa-9517-017a83dd5cbc fwd =“ 94.23.206.14” dyno = web.1 connect = 0ms服务= 16ms status = 500字节= 330 协议= https 2020-09-17T10：30：04.807744 + 00：00 app [web.1]： 10.102.182.112--[17 / Sep / 2020：10：30：04 +0000]“ HEAD / register HTTP / 1.1” 500-“ https://bazar-chic.herokuapp.com/register” “ WordPress / 5.5.1; https://symfonyquestions.com

Answer 1

在localhost中尝试使用ngrok。 https://ngrok.com/

为什么我的验证码机器人可以在本地运行但不能在heroku上运行？

1 个答案: