2012-04-16 43 views
0

简而言之,我试图使用我在自定义处理程序服务中定义的记录器服务。在Symfony2的AuthenticationHandler类中使用自定义记录器服务

我config.yml

services: 
authentication_handler: 
    class: Panasonic\LoginBundle\Handler\AuthenticationHandler 
    arguments: [ @custom_logger ] 

custom_logger: 
    class: Monolog\Logger 
    arguments: [login] 
    calls: 
     - [ pushHandler, [ @custom_logger_stream ]] 

custom_logger_stream: 
    class: Monolog\Handler\RotatingFileHandler 
    arguments: [ %kernel.logs_dir%/test.log, 30, 200 ] 

“服务:” 在我的代码,DNT的担心以及缩进。

我包/处理器/的AuthenticationHandler

namespace Panasonic\LoginBundle\Handler; 

use Monolog\Logger; 
use Symfony\Component\Security\Http\Authentication\AuthenticationSuccessHandlerInterface; 
use Symfony\Component\Security\Core\Authentication\Token\TokenInterface; 
use Symfony\Component\HttpFoundation\Request; 
use Symfony\Component\HttpFoundation\Response; 

class AuthenticationHandler implements AuthenticationSuccessHandlerInterface 
{ 

private $custom_logger; 

public function __constructor(Logger $custom_logger) 
{ 
    $this->custom_logger = $custom_logger; 
} 

public function onAuthenticationSuccess(Request $request, 
             TokenInterface $token) 
{ 
    $log = $this->custom_logger; 

    $log->addWarning('Foo'); 
    $log->addError('Bar'); 
    die; 

    //  var_dump($token); die; 
    //  var_dump($request->getSession()); die; 
} 
} 

我越来越:

Fatal error: Call to a member function addWarning() on a non-object in ... Panasonic\LoginBundle\Handler\AuthenticationHandler.php on line 22 

注:我知道我应该返回onAuthenticationSuccess的响应,它其实uncomplete,但我知道它的工作原理,我从var_dumps得到了结果。

我猜喷射不好,应该怎么做?我无法弄清楚在这里要做什么。请帮助

引用我检查: Access services inside a regular class

http://martinsikora.com/symfony2-and-dependency-injection

+0

我觉得这个错误或者在custom_logger:class:Monolog \ LoggerSymfony \ Bridge \ Monolog \ Logger中,并且应该在我的处理程序中使用LoggerInterface。我通过重新编写我的代码来解决我与PéCé给出的链接有关的问题。 – Rishi 2012-04-17 14:03:10

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