我尝试了Silex的例子,并把我的控制器放在一个单独的目录和类中。PHP 5.3.2的Silex问题?
否控制器方法将默认传递Request
和Application
对象。这在我的开发机器上有效,它具有5.3.14,但不在默认的Ubuntu 5.3.2上。它给我:
PHP Catchable fatal error: Argument 1 passed to Sv\Controller\Index::index() must be an instance of Symfony\Component\HttpFoundation\Request, none given, called in /site/include/app/bootstrap.php on line 23 and defined in /site/include/app/Sv/Controller/Index.php on line 46
这里是我的自举PHP:
<?php
require_once __DIR__ . '/../vendor/autoload.php';
use Sv\Repository\PostRepository;
use Sv\Controller;
$app = new Silex\Application();
// define global service for db access
$app['posts.repository'] = $app->share(function() {
return new Sv\Repository\PostRepository;
});
// register controller as a service
$app->register(new Silex\Provider\ServiceControllerServiceProvider());
$app['default.controller'] = $app->share(function() use ($app) {
return new Controller\Index();
});
$app['service.controller'] = $app->share(function() use ($app) {
return new Controller\Service($app['posts.repository']);
});
// define routes
$app->get('/', 'default.controller:index');
$app->get('/next', 'default.controller:next');
$service = $app['controllers_factory'];
$service->get('/', "service.controller:indexJsonAction");
// mount routes
$app->mount('/service', $service);
// definitions
$app->run();
和这里的控制器代码:
namespace Sv\Controller;
use Silex\Application;
use Symfony\Component\HttpFoundation\Request;
class Index
{
public function index(Request $request, Application $app)
{
return 'Route /index reached';
}
public function next(Request $request, Application $app)
{
return 'Route /next reached';
}
}
为什么这个不行?
我希望这不是阻止我PHP 5.3.2下使用ZF2同样的问题...
答案在于silex composer.json,要求部分:'“php”:“> = 5.3.3”' – 2013-04-10 16:58:39
您正在运行一个37个月大的PHP版本! :)发布2010年3月.. – Evert 2013-04-10 17:10:16
@Evert尝试更新Ubuntu 10.4到一个较新的版本,而无需自己编译!想想在服务器上运行的应用程序吨非常聪明! – spankmaster79 2013-04-11 07:56:57