Zend_Session 不允许您销毁和重新创建会话 [英] Zend_Session doesn't allow you to destory and recreate a session

问题描述

我的要求是，当用户代理更改会话时应该销毁，并且应该启动新会话.但是如果在 start() 之前调用了 destroy ，则 Zend_Session::start() 会抛出异常.

<前><代码>尝试 {Zend_Session::start();} catch (Zend_Session_Exception $e) {Zend_Session::destroy(true);Zend_Session::start();//在这里打断Zend_Session::regenerateId();}Zend_Session::registerValidator(new Zend_Session_Validator_HttpUserAgent());

例外:

未捕获的异常Zend_Session_Exception"，消息为会话在此请求期间被显式破坏，不允许尝试重新启动."在 library\Zend\Session.php:431

原因是第二个 start() 命令如果已经在该请求中被调用，则会被静默忽略.我已经发布了一个问题，希望他们接受它..

<预><代码>if (self::$_sessionStarted) {返回;//已经开始了}

请投票
http://framework.zend.com/issues/browse/ZF-11420

解决方案

伙计们，我已经自己解决了

尝试{Zend_Session::start();} catch (Zend_Session_Exception $e) {Zend_Session::destroy(true);$this->bootstrap('frontController');$front = $this->getResource('frontController');$front->setRequest(new Zend_Controller_Request_Http());$front->setResponse(new Zend_Controller_Response_Http());$redirector = Zend_Controller_Action_HelperBroker::getStaticHelper('redirector');$redirector->gotoUrl($front->getRequest()->getRequestUri(),array('prependBase' => false));}

My requirement is, When user agent change session should destroy, and it should start new session. But Zend_Session::start() is throwing an exception if destroy was called before start().

try { 
    Zend_Session::start();   
} catch (Zend_Session_Exception $e) {   
    Zend_Session::destroy(true);
    Zend_Session::start(); // breaking here   
    Zend_Session::regenerateId();   
}  

Zend_Session::registerValidator(new Zend_Session_Validator_HttpUserAgent());

Exception:

Uncaught exception 'Zend_Session_Exception' with message 'The session was explicitly destroyed during this request, attempting to re-start is not allowed.' in library\Zend\Session.php:431

EDIT:
The reason is the second start() command is silently ignored if it was already called in that request. I have posted an issue, Hope they accept it..

if (self::$_sessionStarted) {
    return; // already started
}

Please vote it
http://framework.zend.com/issues/browse/ZF-11420

解决方案

Guys I have solved it my self

try {
        Zend_Session::start();
    } catch (Zend_Session_Exception $e) {
        Zend_Session::destroy(true);

        $this->bootstrap('frontController');
        $front = $this->getResource('frontController');
        $front->setRequest(new Zend_Controller_Request_Http()); 
        $front->setResponse(new Zend_Controller_Response_Http());

        $redirector = Zend_Controller_Action_HelperBroker::getStaticHelper('redirector');
        $redirector->gotoUrl($front->getRequest()->getRequestUri(),array('prependBase' => false));

    }

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