登录成功后重定向+ Silex

时间:2014-04-14 14:50:50

标签: php symfony cookies login silex

我想做的是检查有人登录时是否有cookie。如果有,我想将它们重定向到$cookie_data/dashboard

因为当您在我的服务器上选择语言时,会设置cookie。所以我想将它们重定向到$language/dashboard

我现在有:

$app['security.authentication.success_handler.secured_area'] = $app->share(function() use ($app) {
    $request = $app['request'];
    $cookies = $request->cookies;
    if($cookies->has("language"))
    {
        return $app->redirect('/nl/dashboard');
    }
});

但这给了我错误:

Warning: array_map(): An error occurred while invoking the map callback in /Applications/MAMP/htdocs/pst/vendor/silex/silex/src/Silex/Provider/SecurityServiceProvider.php on line 264

Fatal error: Uncaught exception 'RuntimeException' with message 'Accessed request service outside of request scope. Try moving that call to a before handler or controller.' in /Applications/MAMP/htdocs/pst/vendor/silex/silex/src/Silex/Application.php:141 Stack trace: #0 /Applications/MAMP/htdocs/pst/vendor/pimple/pimple/lib/Pimple.php(83): Silex\Application->Silex\{closure}(Object(Silex\Application)) #1 /Applications/MAMP/htdocs/pst/app/bootstrap.php(67): Pimple->offsetGet('request') #2 /Applications/MAMP/htdocs/pst/vendor/pimple/pimple/lib/Pimple.php(126): {closure}(Object(Silex\Application)) #3 /Applications/MAMP/htdocs/pst/vendor/pimple/pimple/lib/Pimple.php(83): Pimple::{closure}(Object(Silex\Application)) #4 /Applications/MAMP/htdocs/pst/vendor/silex/silex/src/Silex/Provider/SecurityServiceProvider.php(409): Pimple->offsetGet('security.authen...') #5 /Applications/MAMP/htdocs/pst/vendor/pimple/pimple/lib/Pimple.php(126): Silex\Provider\SecurityServiceProvider->Silex\Provider\{closure}(Object(Silex\Application)) #6 /A in /Applications/MAMP/htdocs/pst/vendor/silex/silex/src/Silex/Application.php on line 141

我如何才能完成这项工作或最佳做法?

1 个答案:

答案 0 :(得分:3)

我不确定这是否正确,但我相信您必须返回另一个实例的对象,请参阅this question了解详情(尤其是igorw的答案)

另一种选择是拦截调度程序的AUTHENTICATION_SUCCESS事件,我尝试了以下内容:

$app['dispatcher']->addListener(AuthenticationEvents::AUTHENTICATION_SUCCESS
        , function($authEvent) use ($app) {
    $request = $app['request'];
    $cookieKeys = $request->cookies->keys();
    $app['monolog']->addInfo('Available cookies are: ' . implode(', ', $cookieKeys));
    return $app->redirect('SOME_URL_HERE');
});

在日志中我成功看到了cookie,没有任何错误,但重定向也不起作用!在检查了日志(MONOLOG)后,我看到在尝试访问/admin的安全区域时调用了以下路由:

  1. http://localhost:8888/silex-skeleton/web/index_dev.php/login 获取(重定向到登录表单)
  2. http://localhost:8888/silex-skeleton/web/index_dev.php/admin/login_check 发布(验证)
  3. http://localhost:8888/silex-skeleton/web/index_dev.php/admin 获取(重定向回原来请求的网址)
  4. 在中间/login_check请求上调用身份验证事件,并且返回不同的值似乎对整体结果没有任何影响,至少我没有设法做到这一点。我想知道为什么你不重定向你的ROUTE HANDLER功能???结果将是相同的,至少如果我正确地理解了这个问题。例如,将您的代码放在安全区域的处理程序中,例如:

    $app->get('/dashboard', function() use ($app) {
        $request = $app['request'];
        $cookies = $request->cookies;
        if($cookies->has("language"))
        {
            return $app->redirect('/nl/dashboard');
        }
        return new Response(.....)
    });
    
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