提交带有 rest 的表单时正在跳过验证 api

Validation is skipping when submit the form with rest api

我有这个表格:

    class RegistrationFormType extends AbstractType
    {
    /**
     * @param FormBuilderInterface $builder
     * @param array                $options
     */
    public function buildForm(FormBuilderInterface $builder, array $options)
    {
        $builder
            ->add('email', EmailType::class, [
                'constraints' => [
                    new NotBlank(),
                ]
            ])
            ->add('username')
            ->add('password')
        ;
    }

    /**
     * {@inheritdoc}
     */
    public function getBlockPrefix()
    {
        return 'app_user_register';
    }

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

控制器中我的api:

/**
 * @Route("/api/register")
 * @Method("POST")
 * @param Request $request
 *
 * @return JsonResponse
 */
public function register(
    UserService $userService,
    Request $request
)
{
    try {
         return $userService->register(json_decode($request->getContent(), true));
    } catch (\Exception $e) {
        return $this->json([
            'status' => Response::HTTP_INTERNAL_SERVER_ERROR,
            'result' => $e->getMessage()
        ]);
    }
}

还有我的服务功能

public function register($formData)
{
    $user = new User();

    $form = $this->formFactory->create(RegistrationFormType::class, $user);
    $form->submit($formData);

    if ($form->isSubmitted() && $form->isValid()) {
        $this->entityManager->persist($user);
        $this->entityManager->flush();

        return new JsonResponse([
            'status' => Response::HTTP_OK,
            'result' => true
        ]);
    }

    return new JsonResponse([
        'status'    => Response::HTTP_BAD_REQUEST,
        'result'    => FormErrorFormatter::getErrorsFromForm($form)
    ]);
}

当我试图用

在邮递员中调用 api /api/register
{
    "username": "test1",
    "email": "test1",
    "password": "123456"
}

我得到 200 code,但通常应该删除错误,因为电子邮件无效,因为我在表单创建中输入字段电子邮件应采用电子邮件格式,即使我输入空字符串也是如此在电子邮件中,我收到 200 code。所以似乎验证不起作用。

EmailType,据我所知,没有默认约束。但是,您通过要求 NotBlank 来覆盖约束,这绝对与 Email 约束不同。表单确实将 type="email" 添加到 html, 浏览器 将强制执行(这在技术上是不可靠的,因为用户可以将它变成文本字段) .

解决方案可能是使用 Email 约束并将 required 属性 设置为 true.

尝试:

       ->add('email', EmailType::class, [
            'constraints' => [
                new NotBlank(),
                new Email(),
            ]
        ])

并添加到您的实体中:

 /**
 * @Assert\Email(
 *     message = "The email '{{ value }}' is not a valid email.",
 *     checkMX = true
 * )
 */
protected $email;