相关疑难解决方法(0)

有没有办法判断请求是否是Angular(1.1.5)$资源请求.我正在为这种类型的请求寻找"Request.IsAjaxRequest()"方法.

我正在查看这个在HandleUnauthorizedRequest中重写AuthorizeAttribute我需要将上下文结果设置为某些json(如果是Ajax或角度请求或其他内容).

有没有人已经使用Symfony 2和FOS User Bundle在Bootstrap模式中构建了一个登录表单？

这就是我现在拥有的:

SRC/Webibli/UserBundle /资源/配置/ service.yml

authentication_handler:
    class:        Webibli\UserBundle\Handler\AuthenticationHandler
    arguments:    [@router, @security.context, @fos_user.user_manager, @service_container]

应用程序/配置/ security.yml

form_login:
    provider: fos_userbundle
    success_handler: authentication_handler
    failure_handler: authentication_handler

SRC/Webibli/UserBundle /处理器/ AuthenticationHandler.php

<?php

namespace Webibli\UserBundle\Handler;

use Symfony\Component\Security\Http\Authentication\AuthenticationFailureHandlerInterface;
use Symfony\Component\Security\Http\Authentication\AuthenticationSuccessHandlerInterface;
use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
use Symfony\Component\Routing\RouterInterface;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\Response;
use Symfony\Component\HttpFoundation\RedirectResponse;
use Symfony\Component\Routing\Router;
use Symfony\Component\Security\Core\SecurityContext;
use Symfony\Component\Security\Core\Exception\AuthenticationException;


class AuthenticationHandler implements AuthenticationSuccessHandlerInterface, AuthenticationFailureHandlerInterface
{

    protected $router;
    protected $security;
    protected $userManager;
    protected $service_container;

    public function __construct(RouterInterface $router, SecurityContext $security, $userManager, $service_container)
    {
        $this->router = $router;
        $this->security = $security; …

可能重复:
Symfony2 AJAX登录

我已经实现了一个自定义身份验证处理程序服务来处理AJAX登录请求,如下所示:https://stackoverflow.com/a/8312188/267705

但是我如何处理正常的登录请求？调用默认行为会很好,但我不知道,也没有找到如何做到这一点.

我遇到了FOSUserBundle的问题,因为每次我使用错误的凭据登录时,我都会得到完整的堆栈跟踪作为错误消息:

错误!异常'Symfony\Component\Security\Core\Exception\BadCredentialsException',在/ var/www/html/vendor/symfony/symfony/src/Symfony/Component/Security/Core/Authentication/Provider/UserAuthenticationProvider中显示消息'bad credentials'. PHP:90

这对我来说很难看,所以对用户来说非常难看.所以我正在考虑两个解决方案:改为AJAX登录,我正在努力,但它没有工作或我做错了(将在下面解释)并找到一种方法来改变那个丑陋的消息(我没有得到这个,所以任何建议都会有所帮助).

现在关于第一个解决方案,这就是我所做的:

• 实现AuthenticationHandler:

  <?php
  
  namespace UsuarioBundle\Handler;
  
  use Symfony\Component\HttpFoundation\Response;
  use Symfony\Component\HttpFoundation\RedirectResponse;
  use Symfony\Bundle\FrameworkBundle\Routing\Router;
  use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
  use Symfony\Component\HttpFoundation\Request;
  use Symfony\Component\Security\Http\Authentication\AuthenticationSuccessHandlerInterface;
  use Symfony\Component\Security\Http\Authentication\AuthenticationFailureHandlerInterface;
  use Symfony\Component\Security\Core\Exception\AuthenticationException;
  
  class AuthenticationHandler
      implements AuthenticationSuccessHandlerInterface,
      AuthenticationFailureHandlerInterface
  {
      private $router;
  
      public function __construct(Router $router)
      {
          $this->router = $router;
      }
  
      public function onAuthenticationSuccess(Request $request, TokenInterface $token)
      {
          if ($request->isXmlHttpRequest()) {
              // do I need something here?
          } else {
              // If the user tried to access a protected resource and was forces to login …

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