Question

我正在研究symfony2项目，我得到了这个例外。任何人都知道造成它的原因是什么？

未捕获的异常'Symfony \ Component \ Security \ Core \ Exception \ AccessDeniedException'，并在/ data / apache / www / emploipublic-sf / vendor / symfony / symfony / src / Symfony / Component / Security /中显示消息'Access Denied' HTTP /防火墙/ AccessListener.php：70 \ n

class AccessListener implements ListenerInterface
{  
private $context;
private $accessDecisionManager;
private $map;
private $authManager;
private $logger;

public function __construct(SecurityContextInterface $context, AccessDecisionManagerInterface $accessDecisionManager, AccessMapInterface $map, AuthenticationManagerInterface $authManager, LoggerInterface $logger = null)
{
    $this->context = $context;
    $this->accessDecisionManager = $accessDecisionManager;
    $this->map = $map;
    $this->authManager = $authManager;
    $this->logger = $logger;
}

/**
 * Handles access authorization.
 *
 * @param GetResponseEvent $event A GetResponseEvent instance
 */
public function handle(GetResponseEvent $event)
{
    if (null === $token = $this->context->getToken()) {
        throw new AuthenticationCredentialsNotFoundException('A Token was not found in the SecurityContext.');
    }

    $request = $event->getRequest();

    list($attributes, $channel) = $this->map->getPatterns($request);

    if (null === $attributes) {
        return;
    }

    if (!$token->isAuthenticated()) {
        $token = $this->authManager->authenticate($token);
        $this->context->setToken($token);
    }

    if (!$this->accessDecisionManager->decide($token, $attributes, $request)) {
        throw new AccessDeniedException();  // this is line 70
    }
}
}

Answer 1

查看您的security.yml文件（app/config/security.yml）。

您可能拥有一些您无权访问的安全路径。看看

安全 - ＆gt; access_control

部分。

symfony2访问被拒绝的异常

1 个答案: