问题已解决,请检查我的答案
我正在Symfony2.7 rest api上构建一个注册端点。我正在使用FosRestBundle和FosUserBundle
这是用户模型:
<?php
namespace AppBundleEntity;
use FOSUserBundleModelUser as BaseUser;
use DoctrineORMMapping as ORM;
/**
* @ORMEntity
* @ORMTable(name="fos_user")
*/
class User extends BaseUser {
/**
* @ORMId
* @ORMColumn(type="integer")
* @ORMGeneratedValue(strategy="AUTO")
*/
protected $id;
public function __construct() {
parent::__construct();
// your own logic
}
}
\这是UserType表单:\
class UserType extends AbstractType
{
/**
* @param FormBuilderInterface $builder
* @param array $options
*/
public function buildForm(FormBuilderInterface $builder, array $options)
{
$builder
->add('email', 'email')
->add('username', null)
->add('plainPassword', 'repeated', array(
'type' => 'password',
'first_options' => array('label' => 'password'),
'second_options' => array('label' => 'password_confirmation'),
))
;
}
/**
* @param OptionsResolverInterface $resolver
*/
public function setDefaultOptions(OptionsResolverInterface $resolver)
{
$resolver->setDefaults(array(
'data_class' => 'AppBundleEntityUser',
'csrf_protection' => false,
));
}
/**
* @return string
*/
public function getName()
{
return 'user';
}
}
这是后用户控制器:
public function postUserAction(SymfonyComponentHttpFoundationRequest $request) {
$user = new AppBundleEntityUser();
$form = $this->createForm(new AppBundleFormUserType(), $user);
$form->handleRequest($request);
if ($form->isValid()) {
$em = $this->getDoctrine()->getManager();
$em->persist($user);
$em->flush();
$view = $this->view(array('token'=>$this->get("lexik_jwt_authentication.jwt_manager")->create($user)), Codes::HTTP_CREATED);
return $this->handleView($view);
}
return array(
'form' => $form,
);
}
问题是,当我提交错误的信息或空信息时,服务器会返回一个格式错误的500错误,在json响应的状态下,非空行的doctory/mysql详细信息为空,并带有格式错误的条目列表。
你知道如何纠正这种行为吗?验证如何通过和
好的,在花了很多时间阅读FOSUserBundle代码,特别是注册控制器和表单工厂之后,我想出了一个完全可行的解决方案。
在做任何事情之前,不要忘记在symfony2配置中禁用CSRF。
这是我用来注册的控制器:
public function postUserAction(SymfonyComponentHttpFoundationRequest $request) {
/** @var $formFactory FOSUserBundleFormFactoryFactoryInterface */
$formFactory = $this->get('fos_user.registration.form.factory');
/** @var $userManager FOSUserBundleModelUserManagerInterface */
$userManager = $this->get('fos_user.user_manager');
/** @var $dispatcher SymfonyComponentEventDispatcherEventDispatcherInterface */
$dispatcher = $this->get('event_dispatcher');
$user = $userManager->createUser();
$user->setEnabled(true);
$event = new FOSUserBundleEventGetResponseUserEvent($user, $request);
$dispatcher->dispatch(FOSUserBundleFOSUserEvents::REGISTRATION_INITIALIZE, $event);
if (null !== $event->getResponse()) {
return $event->getResponse();
}
$form = $formFactory->createForm();
$form->setData($user);
$form->handleRequest($request);
if ($form->isValid()) {
$event = new FOSUserBundleEventFormEvent($form, $request);
$dispatcher->dispatch(FOSUserBundleFOSUserEvents::REGISTRATION_SUCCESS, $event);
$userManager->updateUser($user);
if (null === $response = $event->getResponse()) {
$url = $this->generateUrl('fos_user_registration_confirmed');
$response = new SymfonyComponentHttpFoundationRedirectResponse($url);
}
$dispatcher->dispatch(FOSUserBundleFOSUserEvents::REGISTRATION_COMPLETED, new FOSUserBundleEventFilterUserResponseEvent($user, $request, $response));
$view = $this->view(array('token' => $this->get("lexik_jwt_authentication.jwt_manager")->create($user)), Codes::HTTP_CREATED);
return $this->handleView($view);
}
$view = $this->view($form, Codes::HTTP_BAD_REQUEST);
return $this->handleView($view);
}
现在棘手的部分是使用REST提交表单
{
"email":"xxxxx@xxxx.com",
"username":"xxx",
"plainPassword":{
"first":"xxx",
"second":"xxx"
}
}
API的响应就像什么都没有提交一样。
解决方案是Symfony2正在等待您将表单数据封装在表单名称中!
问题是"我没有创建这个表单,所以我不知道它的名字是什么…"。因此,我再次查看捆绑包代码,发现表单类型为fos_user_registration,getName函数返回fos_user-registration_form。
因此,我尝试以这种方式提交我的JSON:
{"fos_user_registration_form":{
"email":"xxxxxx@xxxxxxx.com",
"username":"xxxxxx",
"plainPassword":{
"first":"xxxxx",
"second":"xxxxx"
}
}}
瞧!它奏效了。如果您在使用fosrestbundle和LexikJWTAuthenticationBundle设置fosuserbundle时遇到困难,请咨询我,我很乐意提供帮助。
另一种方法是在没有FOSUserBundle表单的情况下进行注册。使用以下参数发出POST请求:电子邮件、用户、密码。
public function postUserAction(Request $request)
{
$userManager = $this->get('fos_user.user_manager');
$email = $request->request->get('email');
$username = $request->request->get('user');
$password = $request->request->get('password');
$email_exist = $userManager->findUserByEmail($email);
$username_exist = $userManager->findUserByUsername($username);
if($email_exist || $username_exist){
$response = new JsonResponse();
$response->setData("Username/Email ".$username."/".$email." existiert bereits");
return $response;
}
$user = $userManager->createUser();
$user->setUsername($username);
$user->setEmail($email);
$user->setLocked(false);
$user->setEnabled(true);
$user->setPlainPassword($password);
$userManager->updateUser($user, true);
$response = new JsonResponse();
$response->setData("User: ".$user->getUsername()." wurde erstellt");
return $response;
}
@Adel'Sean'Helal您的方式不起作用,至少在FOSRestBundle、FOSUserBundle和Symfony with Flex的最新版本中是这样。为了让它发挥作用,我差点朝自己的头开枪。最后,我找到了解决方案,而且非常简单。只需要分析请求。
我的控制器代码片段
...
$form->setData($user);
// THIS LINE DO THE MAGIC
$data = json_decode($request->getContent(), true);
if ($data === null) {
throw new BadRequestHttpException();
}
$form->submit($data);
if ( ! $form->isValid()) {
$event = new FormEvent($form, $request);
$dispatcher->dispatch(FOSUserEvents::REGISTRATION_FAILURE, $event);
if (null !== $response = $event->getResponse()) {
return $response;
}
return new JsonResponse($this->getFormErrors($form), Response::HTTP_BAD_REQUEST);
}
...
composer.json依赖项:
...
"symfony/lts": "^3",
"symfony/flex": "^1.0",
"friendsofsymfony/rest-bundle": "^2.3",
"friendsofsymfony/user-bundle": "^2.0",
"lexik/jwt-authentication-bundle": "^2.4",
...
我的功能测试代码:
namespace AppTestsController;
use SymfonyBundleFrameworkBundleTestWebTestCase;
use SymfonyComponentDependencyInjectionContainer;
class ApiUserControllerTest extends WebTestCase
{
/**
* @var Container
*/
private $container;
public function setUp()
{
self::bootKernel();
$this->container = self::$kernel->getContainer();
}
public function testRegistration()
{
$userData = [
'username' => 'test',
'email' => 'test@email.com',
'plainPassword' => [
'first' => 'test123', 'second' => 'test123'
]
];
$client = $this->container->get('eight_points_guzzle.client.rest');
$response = $client->post(
'api/registration',
['json' => $userData]
);
$bodyResponse = GuzzleHttpjson_decode($response->getBody(), true);
$this->assertEquals(201, $response->getStatusCode());
$this->assertArrayHasKey('token', $bodyResponse);
$this->assertNotEmpty($bodyResponse['token']);
}
}