当我将UserInterface添加到我的事件监听器时,我有以下错误:
Cannot autowire service "App\EventListener\ControllerListener": argument "$user" of method "__construct()" references interface "Symfony\Component\Security\Core\User\UserInterface" but no such service exists. It cannot be auto-registered because it is from a different root namespace.
我不知道发生了什么,其他服务工作正常.你能找代码并告诉我我做错了什么吗？
〜SRC /事件监听/ ControllerListener.php
<?php
namespace App\EventListener;
use App\Entity\User;
use App\Entity\DailyWin;
use App\Controller\DailyWinController;
use Psr\Log\LoggerInterface;
use Symfony\Component\Security\Core\User\UserInterface;
use Symfony\Bundle\FrameworkBundle\Controller\Controller;
use Symfony\Component\HttpKernel\Event\FilterControllerEvent;
use Symfony\Component\Security\Core\Authorization\AuthorizationCheckerInterface;
class ControllerListener extends Controller implements DailyWinController
{
private $authChecker, $user, $logger;
public function __construct(UserInterface $user, AuthorizationCheckerInterface $authChecker, LoggerInterface $logger) {
$this->user = $user;
$this->authChecker = $authChecker;
$this->logger …我从Symfony(3.4)开始,我有负载夹具的问题.
当我执行php bin/console doctrine:fixtures:load然后我得到消息:
In LoadDataFixturesDoctrineCommand.php line 95: Could not find any fixture services to load.
有我的代码:
〜/ SRC /的appbundle/DataFixtures/ORM/LoadUserData.php
namespace AppBundle\DataFixtures\ORM;
use Doctrine\Common\DataFixtures\FixtureInterface;
use Doctrine\Common\Persistence\ObjectManager;
use Symfony\Component\DependencyInjection\ContainerAwareInterface;
use Symfony\Component\DependencyInjection\ContainerInterface;
class LoadUserData implements FixtureInterface, ContainerAwareInterface {
private $container;
/**
* Load data fixtures with the passed EntityManager
*
* @param ObjectManager $manager
*/
public function load(ObjectManager $manager)
{
$user = new User();
$user->setLogin('admin');
$user->setEmail('admin@admin.admin');
$encoder = $this->container->get('security.password_encoder');
$password = $encoder->encodePassword($user, '123qwe');
$user->setPassword($password);
$manager->persist();
$manager->flush();
}
public function setContainer(ContainerInterface …关键点:
- 我在symfony 4.0上创建了新项目:composer create-project symfony/skeleton sf4
- 欢迎页面正在运行
- 我想用https://symfony.com/doc/current/page_creation.html创建我的第一页,
我完全按照他们的说法做了:创建控制器和路由
- 欢迎页面更改状态为:No route found for "GET /" <
- 已解决 - 新页面路径找不到文件 - 错误404
我究竟做错了什么？那很傻
~src/Controller/SecurityController.php
<?php
namespace App\Controller;
use Symfony\Component\HttpFoundation\Response;
class SecurityController {
public function logowanie() {
return new Response(
'<html><body>Logowanie</body></html>'
);
}
}
〜配置/ routes.yaml
index:
path: /
controller: App\Controller\MainController::index
logowanie:
path: /logowanie
controller: App\Controller\SecurityController::logowanie
编辑:
主页工作 - 谢谢@Cerad