尝试在Symfony2中使用登录表单身份验证，但出现许多错误

Question

这是我的security.yml文件：

    # you can read more about security in the related section of the documentation
# http://symfony.com/doc/current/book/security.html
security:
    # http://symfony.com/doc/current/book/security.html#encoding-the-user-s-password
    encoders:
        Symfony\Component\Security\Core\User\User: plaintext

    # http://symfony.com/doc/current/book/security.html#hierarchical-roles
    role_hierarchy:
        ROLE_ADMIN:       ROLE_USER
        ROLE_SUPER_ADMIN: [ROLE_USER, ROLE_ADMIN, ROLE_ALLOWED_TO_SWITCH]

    # http://symfony.com/doc/current/book/security.html#where-do-users-come-from-user-providers
    providers:
        in_memory:
            memory:
                users:
                    user:  { password: userpass, roles: [ 'ROLE_USER' ] }
                    admin: { password: adminpass, roles: [ 'ROLE_ADMIN' ] }

    # the main part of the security, where you can set up firewalls
    # for specific sections of your app
    firewalls:
        # disables authentication for assets and the profiler, adapt it according to your needs
        dev:
            pattern:  ^/(_(profiler|wdt)|css|images|js)/
            security: false
        # the login page has to be accessible for everybody
        demo_login:
            pattern:  ^/demo/secured/login$
            security: false

        # secures part of the application
        demo_secured_area:
            pattern:    ^/demo/secured/
            # it's important to notice that in this case _demo_security_check and _demo_login
            # are route names and that they are specified in the AcmeDemoBundle
            form_login:
                check_path: _demo_security_check
                login_path: _demo_login
            logout:
                path:   _demo_logout
                target: _demo
            #anonymous: ~
            #http_basic:
            #    realm: "Secured Demo Area"

    # with these settings you can restrict or allow access for different parts
    # of your application based on roles, ip, host or methods
    # http://symfony.com/doc/current/book/security.html#security-book-access-control-matching-options
    access_control:
        #- { path: ^/login, roles: IS_AUTHENTICATED_ANONYMOUSLY, requires_channel: https }

security:
    firewalls:
        secured_area:
            pattern:   ^/
            anonymous: ~
            http_basic:
                realm: "Secured Demo Area"

    access_control:
        - { path: ^/game/, roles: ROLE_USER }
        # Include the following line to also secure the /admin path itself
        # - { path: ^/admin$, roles: ROLE_ADMIN }

    providers:
        in_memory:
            memory:
                users:
                    ryan:  { password: ryanpass, roles: 'ROLE_USER' }
                    admin: { password: kitten, roles: 'ROLE_ADMIN' }

    encoders:
        Symfony\Component\Security\Core\User\User: plaintext

security:
    firewalls:
        secured_area:
            pattern:   ^/game
            anonymous: ~
            form_login:
                login_path: /game/login
                check_path: /game/login_check

这是我的路由文件：

login:
    path:     /login
    defaults: { _controller: LoginSecurityBundle:Security:login }

login_login_signup:
    path:     /signup
    defaults: { _controller: LoginLoginBundle:Default:signup }

login_login_logout:
    path:     /logout
    defaults: { _controller: LoginLoginBundle:Default:logout }

login_login_managerPage:
    path:   /managerPage
    defaults: { _controller: LoginLoginBundle:Default:manager }

login_check:
    path: /login_check

这是我的安全控制器：

<?php
namespace Login\SecurityBundle\Controller;

use Symfony\Bundle\FrameworkBundle\Controller\Controller;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\Security\Core\SecurityContextInterface;

class SecurityController extends Controller
{
    public function loginAction(Request $request)
    {
        $session = $request->getSession();

        // get the login error if there is one
        if ($request->attributes->has(SecurityContextInterface::AUTHENTICATION_ERROR)) {
            $error = $request->attributes->get(
                SecurityContextInterface::AUTHENTICATION_ERROR
            );
        } elseif (null !== $session && $session->has(SecurityContextInterface::AUTHENTICATION_ERROR)) {
            $error = $session->get(SecurityContextInterface::AUTHENTICATION_ERROR);
            $session->remove(SecurityContextInterface::AUTHENTICATION_ERROR);
        } else {
            $error = '';
        }

        // last username entered by the user
        $lastUsername = (null === $session) ? '' : $session->get(SecurityContextInterface::LAST_USERNAME);

        return $this->render(
            'LoginLoginBundle:Default:login.html.twig',
            array(
                // last username entered by the user
                'last_username' => $lastUsername,
                'error'         => $error,
            )
        );
    }
}

这是我的默认控制器：

<?php

namespace Login\LoginBundle\Controller;

use Symfony\Bundle\FrameworkBundle\Controller\Controller;
use Symfony\Component\HttpFoundation\Request;
use Login\LoginBundle\Entity\User;
use Login\LoginBundle\Entity\Stadium;
use Login\LoginBundle\Entity\Team;
use Login\LoginBundle\Entity\Player;
use Login\LoginBundle\Models\Login;

class DefaultController extends Controller {

    public function indexAction(Request $request) {
        $session = $this->getRequest()->getSession();
        $em = $this->getDoctrine()->getEntityManager();
        $repository = $em->getRepository('LoginLoginBundle:User');

        if ($request->getMethod() == 'POST') {

            $session->clear();
            $username = $request->get('username');
            $password = sha1($request->get('password'));
            $remember = $request->get('remember');

            $user = $repository->findOneBy(array('username' => $username, 'password' => $password));
            if ($user) {
                if ($remember == 'remember-me') {
                    $login = new Login();
                    $login->setUsername($username);
                    $login->setPassword($password);
                    $session->set('login', $login);
                }
                return $this->render('LoginLoginBundle:Default:welcome.html.twig', array('user' => $user));
            } else {
                return $this->render('LoginLoginBundle:Default:login.html.twig', array('name' => 'Login error'));
            }
        } else {
            if ($session->has('login')) {
                $login = $session->get('login');
                $username = $login->getUsername();
                $password = $login->getPassword();
                $user = $repository->findOneBy(array('username' => $username, 'password' => $password));
                if ($user) {
                    return $this->render('LoginLoginBundle:Default:welcome.html.twig', array('user' => $user));
                }
            }
            return $this->render('LoginLoginBundle:Default:login.html.twig');
        }
    }

    /*public function indexAction(Request $request) {
        $session = $this->getRequest()->getSession();

        //get the login error if there is one
        if($request->attributes->has(\Symfony\Component\Security\Core\SecurityContextInterface::AUTHENTICATION_ERROR)){
            $error = $request->attributes->get(
            SecurityContextInterface::AUTHENTICATION_ERROR
            );
        } elseif(null !== $session && $session->has(SecurityContextInterface::AUTHENTICATION_ERROR)){
            $error = $session->get(SecurityContextInterface::AUTHENTICATION_ERROR);
            $session->remove(SecurityContextInterface::AUTHENTICATION_ERROR);
        }else{
            $error='';
        }

        //last username entered by the user
        $lastUsername = (null === $session) ? '' : $session->get(SecurityContextInterface::LAST_USERNAME);

        return $this->render('LoginLoginBundle:Default:login.html.twig',
                array(
                    //last username entered by the user
                    'last_username' => $lastUsername,
                    'error'         => $error,
                )
            );
    }*/

    public function signupAction(Request $request) {
        if ($request->getMethod() == 'POST') {

            $firstNames = array(1 => "Kevin", 2 => "Tommy", 3 => "Bert", 4 => "Daan", 5 => "Marouane", 6 => "Gert", 7 => "Steven", 8 => "Mohammed", 9 => "Jaimy", 10 => "Guy", 11 => "Bavo", 12 => "Cameron", 13 => "Ben", 14 => "Carl");
            $lastNames = array("Aerts", "Peeters", "Maes", "Sprengers", "Janssens", "Eelen", "Norm");

            $username = $request->get('username');
            $email = $request->get('email');
            $password = $request->get('password');
            $teamname = $request->get('teamname');
            $stadiumname = $request->get('stadiumname');

            $user = new User();
            $user->setEmail($email);
            $user->setPassword(sha1($password));
            $user->setUsername($username);
            $user->setMoney(1000000);

            $team = new Team();
            $team->setName($teamname);
            $user->setTeamTeamid($team);

            $stadium = new Stadium();
            $stadium->setName($stadiumname);
            $stadium->setTeamTeamid($team);
            $stadium->setAdvertisingboards(4);
            $stadium->setBars(5);
            $stadium->setCupprice(10);
            $stadium->setEastsection(1000);
            $stadium->setFriendlycupprice(10);
            $stadium->setFriendlyprice(10);
            $stadium->setLeagueprice(10);
            $stadium->setNortheastlight(1);
            $stadium->setNorthsection(1000);
            $stadium->setNorthwestlight(1);
            $stadium->setParking(2000);
            $stadium->setPitchstatus(100);
            $stadium->setPitchtype(1);
            $stadium->setScoreboard1(1);
            $stadium->setScoreboard2(1);
            $stadium->setSoutheastlight(1);
            $stadium->setSouthsection(1000);
            $stadium->setSouthwestlight(1);

            $stadium->setToilets(3000);
            $stadium->setWestsection(1000);
            $stadium->setYouthcentre(1);



            $em = $this->getDoctrine()->getEntityManager();
            $em->persist($team);
            $em->flush();
            $em->persist($user);
            $em->flush();
            $em->persist($stadium);
            $em->flush();


            for ($i = 0; $i < 2; $i++) {
                $player = new Player();
                $firstName = rand(0, count($firstNames));
                $lastName = rand(0, count($lastNames));
                $player->setName($firstName . " " . $lastName); //nog veranderen
                $player->setTeamTeamid($team);
                $player->setType("GK");
                $player->setAggression(rand(60, 100));
                $player->setBallcontrol(rand(60, 100));
                $player->setBirthday(date_create(date('Y-m-d H:i:s')));
                $player->setCourage(rand(60, 100));
                $player->setExperience(rand(60, 100));
                $player->setFitness(rand(60, 100));
                $player->setFlexibility(rand(60, 100));
                $player->setGoalkicks(rand(60, 100));
                $player->setMorale(100);
                $player->setPlayalong(rand(60, 100));
                $player->setReflex(rand(60, 100));
                $player->setSpeed(rand(60, 100));
                $player->setJumping(rand(60, 100));
                $player->setStamina(rand(60, 100));
                $rating = ($player->getBallcontrol() + $player->getCourage() + $player->getExperience() + $player->getFitness() + $player->getFlexibility() + $player->getGoalkicks() + $player->getPlayalong() + $player->getReflex() + $player->getSpeed() + $player->getJumping() + $player->getStamina()) / 12;
                $player->setRating($rating);
                $em->persist($player);
                $em->flush();
            }
            for ($i = 0; $i < 7; $i++) {
                $player = new Player();
                $firstName = rand(0, count($firstNames));
                $lastName = rand(0, count($lastNames));
                $player->setName($firstName . " " . $lastName); //nog veranderen
                $player->setTeamTeamid($team);
                $typeRandom = rand(1, 3);
                switch ($typeRandom) {
                    case 1:
                        $player->setType("LB");
                        break;
                    case 2:
                        $player->setType("CB");
                        break;
                    case 3:
                        $player->setType("RB");
                }

                $player->setAggression(rand(60, 100));
                $player->setBallcontrol(rand(60, 100));
                $player->setBirthday(date_create(date('Y-m-d H:i:s')));
                $player->setPassing(rand(60, 100));
                $player->setExperience(rand(60, 100));
                $player->setFitness(rand(60, 100));
                $player->setShooting(rand(60, 100));
                $player->setPlayitout(rand(60, 100));
                $player->setMorale(100);
                $player->setStrength(rand(60, 100));
                $player->setHeading(rand(60, 100));
                $player->setSpeed(rand(60, 100));
                $player->setTackling(rand(60, 100));
                $player->setStamina(rand(60, 100));
                $rating = ($player->getBallcontrol() + $player->getPassing() + $player->getExperience() + $player->getFitness() + $player->getShooting() + $player->getPlayitout() + $player->getStrength() + $player->getHeading() + $player->getSpeed() + $player->getTackling() + $player->getStamina()) / 12;
                $player->setRating($rating);
                $em->persist($player);
                $em->flush();
            }
            for ($i = 0; $i < 5; $i++) {
                $player = new Player();
                $firstName = rand(0, count($firstNames));
                $lastName = rand(0, count($lastNames));
                $player->setName($firstName . " " . $lastName); //nog veranderen
                $player->setTeamTeamid($team);
                $typeRandom = rand(1, 3);
                switch ($typeRandom) {
                    case 1:
                        $player->setType("LM");
                        break;
                    case 2:
                        $player->setType("CM");
                        break;
                    case 3:
                        $player->setType("RM");
                }

                $player->setAggression(rand(60, 100));
                $player->setBallcontrol(rand(60, 100));
                $player->setBirthday(date_create(date('Y-m-d H:i:s')));
                $player->setPassing(rand(60, 100));
                $player->setExperience(rand(60, 100));
                $player->setFitness(rand(60, 100));
                $player->setShooting(rand(60, 100));
                $player->setPlaymaking(rand(60, 100));
                $player->setMorale(100);
                $player->setStrength(rand(60, 100));
                $player->setHeading(rand(60, 100));
                $player->setSpeed(rand(60, 100));
                $player->setTackling(rand(60, 100));
                $player->setStamina(rand(60, 100));
                $rating = ($player->getBallcontrol() + $player->getPassing() + $player->getExperience() + $player->getFitness() + $player->getShooting() + $player->getPlaymaking() + $player->getStrength() + $player->getHeading() + $player->getSpeed() + $player->getTackling() + $player->getStamina()) / 12;
                $player->setRating($rating);
                $em->persist($player);
                $em->flush();
            }
            for ($i = 0; $i < 5; $i++) {
                $player = new Player();
                $firstName = rand(0, count($firstNames));
                $lastName = rand(0, count($lastNames));
                $player->setName($firstName . " " . $lastName); //nog veranderen
                $player->setTeamTeamid($team);
                $typeRandom = rand(1, 3);
                switch ($typeRandom) {
                    case 1:
                        $player->setType("LF");
                        break;
                    case 2:
                        $player->setType("CF");
                        break;
                    case 3:
                        $player->setType("RF");
                }

                $player->setAggression(rand(60, 100));
                $player->setBallcontrol(rand(60, 100));
                $player->setBirthday(date_create(date('Y-m-d H:i:s')));
                $player->setPassing(rand(60, 100));
                $player->setExperience(rand(60, 100));
                $player->setFitness(rand(60, 100));
                $player->setShooting(rand(60, 100));
                $player->setInsight(rand(60, 100));
                $player->setMorale(100);
                $player->setStrength(rand(60, 100));
                $player->setHeading(rand(60, 100));
                $player->setSpeed(rand(60, 100));
                $player->setTackling(rand(60, 100));
                $player->setStamina(rand(60, 100));
                $rating = ($player->getBallcontrol() + $player->getPassing() + $player->getExperience() + $player->getFitness() + $player->getShooting() + $player->getInsight() + $player->getStrength() + $player->getHeading() + $player->getSpeed() + $player->getTackling() + $player->getStamina()) / 12;
                $player->setRating($rating);
                $em->persist($player);
                $em->flush();
            }

            return $this->render('LoginLoginBundle:Default:succesfullSignup.html.twig');
        }
        return $this->render('LoginLoginBundle:Default:signup.html.twig');
    }

    public function logoutAction(Request $request) {
        $session = $this->getRequest()->getSession();
        $session->clear();
        return $this->render('LoginLoginBundle:Default:login.html.twig');
    }

    public function managerAction(Request $request) {
        $session = $this->getRequest()->getSession();
        $em = $this->getDoctrine()->getEntityManager();
        $repository = $em->getRepository('LoginLoginBundle:User');
        if ($session->has('login')) {
            $login = $session->get('login');
            $username = $login->getUsername();
            $password = $login->getPassword();
            $user = $repository->findOneBy(array('username' => $username, 'password' => $password));
            if ($user) {
                return $this->render('LoginLoginBundle:Default:manager.html.twig', array('user' => $user));
            }
        }
        //return $this->render('LoginLoginBundle:Default:manager.html.twig', array('user' => $user));
        return $this->render('LoginLoginBundle:Default:login.html.twig');
    }

}

我无法使我的登录系统正常工作。 这是我的网站：

1. 转到网站，您会在主页上看到登录表单
2. 提交表格，您进入您的帐户页面（因此此页面需要安全）

使用此代码，我得到以下错误：

Unable to find the controller for path "/login_check". Maybe you forgot to add the matching route in your routing configuration?

我重新阅读了文档，从头开始再次执行所有操作，但无法正常工作....我在做什么错？

Answer 1

问题出在您的security.yml文件中，真是一团糟！ 老实说，我不知道您要完成什么。
您应该将security.yml文件制作为只有一个security块，并且最多只需要2个防火墙即可。 您还具有两个命名相同的防火墙，因此将无法使用。 您还将HTTP基本身份验证与基于表单的身份验证混合在一起。

如果您想要基于表单的身份验证，则下面的示例security.yml应该可以正常工作。

security:
    encoders: Symfony\Component\Security\Core\User\User: plaintext

    role_hierarchy:
        ROLE_ADMIN:       ROLE_USER
        ROLE_SUPER_ADMIN: [ROLE_USER, ROLE_ADMIN, ROLE_ALLOWED_TO_SWITCH]

    providers:
        in_memory:
            memory:
                users:
                    ryan:  { password: ryanpass, roles: 'ROLE_USER' }
                    admin: { password: kitten, roles: 'ROLE_ADMIN' }

    firewalls:
        dev:
            pattern:  ^/(_(profiler|wdt)|css|images|js)/
            security: false

        main:
            pattern: ^/ # everything will go through this firewall
            form_login:
                login_path:  login # the route name for your login route
                check_path:  login_check # the rout name for your login check route
            logout:
                path: /logout
                target: /
            anonymous: true # only paths that require a non anonymous role will be password protected


    access_control:
        - { path: ^/login$, role: IS_AUTHENTICATED_ANONYMOUSLY }
        - { path: ^/game/, role: ROLE_USER }

试试看，如果您还有其他问题，请告诉我们。