我正忙于编写一个 DB Session 模块,以便可以在多个应用程序之间快速安装它。该模块将从自动加载器加载,作为要启动的第一个模块。我想要完成的是将默认会话容器/会话处理程序更改为所有模块的默认会话处理程序,它也应该是数据库托管会话。我一直在努力使用 zf2 会话处理程序,日志中的错误是 0 有意义的。所以这是我到目前为止所拥有的。Module.php 的基本模块包含...
命名空间 DBSession;
use Zend\Mvc\ModuleRouteListener;
class Module {
public function onBootstrap($e) {
$e->getApplication()->getServiceManager()->get('translator');
$eventManager = $e->getApplication()->getEventManager();
$moduleRouteListener = new ModuleRouteListener();
$moduleRouteListener->attach($eventManager);
$config = $e->getApplication()->getServiceManager()->get('Config');
$controller = $e->getTarget();
$controller->config = $config;
new \DBSession\Storage\DBStorage();
}
public function getConfig() {
return include __DIR__ . '/config/module.config.php';
}
public function getAutoloaderConfig() {
return array(
'Zend\Loader\ClassMapAutoloader' => array(
__DIR__ . '/autoload_classmap.php',
),
'Zend\Loader\StandardAutoloader' => array(
'namespaces' => array(
__NAMESPACE__ => __DIR__ . '/src/' . __NAMESPACE__,
),
),
);
}
}
以及启动 DB 会话处理程序的实际类。
namespace DBSession\Storage;
use Zend\Session\SaveHandler\DbTableGateway;
use Zend\Session\SaveHandler\DbTableGatewayOptions;
use Zend\Db\Adapter\Adapter;
use Zend\Session\SessionManager;
use Zend\Session\Container;
class DBStorage {
public function __construct() {
$dbAdapter = new Adapter(array(
'driver' => 'Mysqli',
'host' => 'localhost',
'dbname' => 'zf2_session',
'username' => 'zf2',
'password' => 'testme',
'options' => array(
'buffer_results' => true,
),
));
$tableGateway = new \Zend\Db\TableGateway\TableGateway('session', $dbAdapter);
$gwOpts = new DbTableGatewayOptions();
$gwOpts->setDataColumn('data');
$gwOpts->setIdColumn('id');
$gwOpts->setLifetimeColumn('lifetime');
$gwOpts->setModifiedColumn('modified');
$gwOpts->setNameColumn('name');
$saveHandler = new DbTableGateway($tableGateway, $gwOpts);
$sessionManager = new SessionManager();
$sessionManager->setSaveHandler($saveHandler);
return Container::setDefaultManager($sessionManager);
}
}
尝试创建会话时,我在日志中看到以下内容,我有 0 线索如何修复。这开始让我讨厌魔法......
[29-Nov-2012 20:47:28 UTC] PHP Fatal error: Uncaught exception 'Zend\Db\Sql\Exception\InvalidArgumentException' with message 'Not a valid magic property for this object' in /document_root/vendor/zendframework/zendframework/library/Zend/Db/Sql/Select.php:764
Stack trace:
#0 /document_root/vendor/zendframework/zendframework/library/Zend/Db/Sql/Select.php(163): Zend\Db\Sql\Select->__get('tableReadOnly')
#1 /document_root/vendor/zendframework/zendframework/library/Zend/Db/Sql/Select.php(146): Zend\Db\Sql\Select->from('session')
#2 /document_root/vendor/zendframework/zendframework/library/Zend/Db/Sql/Sql.php(65): Zend\Db\Sql\Select->__construct('session')
#3 /document_root/vendor/zendframework/zendframework/library/Zend/Db/TableGateway/AbstractTableGateway.php(191): Zend\Db\Sql\Sql->select()
#4 /document_root/vendor/zendframework/zendframework/library/Zend/Session/SaveHandler/DbTableGateway.php(134): Zend\Db\TableGateway\AbstractTableGateway->select(Array)
#5 [internal function]: Zend\Session\SaveHandler\DbTableGateway->write(' in /document_root/vendor/zendframework/zendframework/library/Zend/Db/Sql/Select.php on line 764