标签:php zend-framework zend-acl
我正在尝试在我的应用程序中使用Zend_acl.我遵循了“Zend Framework in action”一书.
我添加了这个助手:
<?php
/**
* Zend Framework
*
* LICENSE "removed for clarity"
*
/** Zend_Controller_Action_Helper_Abstract */
require_once 'Zend/Controller/Action/Helper/Abstract.php';
class Bravo_Controller_Action_Helper_Acl extends Zend_Controller_Action_Helper_Abstract
{
protected $_action;
protected $_auth;
protected $_acl;
protected $_controllerName;
public function __construct(Zend_View_Interface $view = null, array $options = array())
{
$this->_auth = Zend_Auth::getInstance();
$this->_acl = $options['acl'];
//var_dump($this->_acl);die();
}
public function init()
{
$this->_action = $this->getActionController();
// add resource for this controller
$controller = $this->_action->getRequest()->getControllerName();
if(!$this->_acl->has($controller)) {
$this->_acl->add(new Zend_Acl_Resource($controller));
}
}
public function preDispatch()
{
$role = 'guest';
if ($this->_auth->hasIdentity()) {
$user = $this->_auth->getIdentity();
if(is_object($user)) {
$role = $this->_auth->getIdentity()->getUral()->getUralAccessNbr();
}
}
$request = $this->_action->getRequest();
$controller = $request->getControllerName();
$action = $request->getActionName();
$module = $request->getModuleName();
$this->_controllerName = $controller;
$resource = $controller;
$privilege = $action;
if (!$this->_acl->has($resource)) {
$resource = null;
}
//** EDIT: During my test, the user isn't allowed. I'm now suspecting the 4 requests setting to be wrong.
if (!$this->_acl->isAllowed($role, $resource, $privilege)) {
$request->setModuleName('default');
$request->setControllerName('login');
$request->setActionName('login');
$request->setDispatched(false);
}
}
public function allow($roles = null, $actions = null)
{
$resource = $this->_controllerName;
$this->_acl->allow($roles, $resource, $actions);
return $this;
}
public function deny($roles = null, $actions = null)
{
$resource = $this->_controllerName;
$this->_acl->deny($roles, $resource, $actions);
return $this;
}
}
和bootstrap:
<?php
class Agenda_Bootstrap extends Zend_Application_Module_Bootstrap
{
protected function _initAcl()
{
// acl action helper
$acl = new Bravo_Acl_Acl();
$aclHelper = new Bravo_Controller_Action_Helper_Acl(null, array('acl' => $acl));
Zend_Controller_Action_HelperBroker::addHelper($aclHelper);
}
}
Helper不在控制器中使用.我尝试了我的应用程序,看看是否一切都正确,我收到了这个错误:
Fatal error: Maximum execution time of 30 seconds exceeded in /usr/share/php/ZendFramework-1.11.11/Zend/Filter/PregReplace.php on line 171
使用此调用堆栈:
Call Stack
# Time Memory Function Location
1 0.0001 314556 {main}( ) ../index.php:0
2 0.3275 2039356 Zend_Application->run( ) ../index.php:29
3 0.3275 2039356 Zend_Application_Bootstrap_Bootstrap->run( ) ../Application.php:366
4 0.3276 2039412 Zend_Controller_Front->dispatch( ) ../Bootstrap.php:97
5 31.7462 4813252 Zend_Controller_Dispatcher_Standard->dispatch( ) ../Front.php:954
6 31.7470 4813944 Zend_Controller_Action->__construct( ) ../Standard.php:268
7 31.7470 4814144 Zend_Controller_Action_HelperBroker->__construct( ) ../Action.php:132
8 31.7472 4814924 Zend_Controller_Action_Helper_ViewRenderer->init( ) ../HelperBroker.php:253
9 31.7472 4814924 Zend_Controller_Action_Helper_ViewRenderer->initView( ) ../ViewRenderer.php:516
10 31.7473 4815260 Zend_Controller_Action_Helper_ViewRenderer->_getBasePath( ) ../ViewRenderer.php:469
11 31.7478 4815628 Zend_Filter_Inflector->filter( ) ../ViewRenderer.php:393
12 31.7489 4816768 Zend_Filter_Word_CamelCaseToSeparator->filter( ) ../Inflector.php:473
13 31.7489 4816768 Zend_Filter_PregReplace->filter( ) ../CamelCaseToSeparator.php:46
我试图增加max_execution_time,但它始终是相同的:前四个堆栈仍然没有变化,第五个反映了max_execution_time(30秒=> 31.7462,40秒=> 42.6546等等)
所以我怀疑Zend_Controller_Front-> dispatch()是我的问题来源,但为什么总是需要最长时间?我有点困惑.有人知道我应该在哪里挖掘?
编辑:我在调试中更进一步.我现在怀疑当不允许用户时,我的助手中的4个请求设置错误.我也编辑了帮助程序代码并添加了注释.
编辑2:帕特里克,你是对的!我重新检查了,我陷入了无限循环:不要有访问登录页面=> go-to-login-page :-D今天多么浪费时间……无论如何,它结束了,谢谢大家.
解决方法:
if (!$this->_acl->isAllowed($role, $resource, $privilege)) {
$request->setModuleName('default');
$request->setControllerName('login');
$request->setActionName('login');
$request->setDispatched(false);
}
您确定无论角色如何,您始终都有权访问登录控制器吗?
无论如何,听起来你最终陷入无限循环,ZF的调度循环永远不会完成.
标签:php,zend-framework,zend-acl 来源: https://codeday.me/bug/20190530/1184436.html
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