Question

我有以下路线

Route::controller('users', 'UsersController');

控制器

class UsersController extends BaseController {
    protected $layout = "layouts.login";

    public function __construct() {
        $this->beforeFilter('csrf', array('on'=>'post'));
        $this->beforeFilter('auth', array('only'=>array('getDashboard')));
    }


    public function getRegister() {
    $this->layout->content = View::make('users.register');
    }


    public function logout() {
        Auth::logout();
        return Redirect::to('users/login')
        ->with('message', 'Good Bye')
        ->withInput();
    }

    public function getLogin() {
        $this->layout->content = View::make('users.login');
    }

    public function postSignin() {
        if (Auth::attempt(array('email'=>Input::get('email'), 'password'=>Input::get('password'),'role'=>'admin'))) {
    return Redirect::to('mix/dashboard')->with('message', 'You are now logged in!');
    } 
    else {
    return Redirect::to('users/login')
        ->with('message', 'Your username/password combination was incorrect')
        ->withInput();
}         
    }

    public function postCreate() {
        $validator = Validator::make(Input::all(), User::$rules);

        if ($validator->passes()) {
            // validation has passed, save user in DB
            $user = new User;
            $user->firstname = Input::get('firstname');
            $user->lastname = Input::get('lastname');
            $user->email = Input::get('email');
            $user->password = Hash::make(Input::get('password'));
            $user->save();

            return Redirect::to('users/login')->with('message', 'Thanks for registering!');

        } else {
            // validation has failed, display error messages    
            return Redirect::to('users/register')->with('message', 'The following errors occurred')->withErrors($validator)->withInput();

        }
    }


}

视图

<div class="login-body">
<h2>SIGN IN</h2>
<form method="post" action="{{Request::root()}}/users/Signin">


    <div class="control-group">
        <div class="email controls">
        {{ Form::text('email', null, array('class'=>'input-block-level', 'placeholder'=>'Email Address', 'data-rule-required'=>'true' ,'data-rule-email'=>'true')) }}
        </div>
    </div>  
    <div class="control-group">
        <div class="pw controls">
            {{ Form::password('password', array('class'=>'input-block-level', 'placeholder'=>'Password','data-rule-required'=>'true')) }}
            <input type="hidden" name="_token" value="<?php echo csrf_token(); ?>">
        </div>
    </div>
   <div class="submit">
    <div class="remember">
        <input type="checkbox" name="remember" class='icheck-me' data-skin="square" data-color="blue" id="remember"> <label for="remember">Remember me</label>
    </div>
    {{ Form::submit('Login', array('class'=>'btn btn-primary'))}}

{{ Form::close() }}

<div class="forget">
                <a href="#"><span>Forgot password?</span></a>
            </div>
        </div>

每当我尝试登录时，都会显示 tokenmismatch异常错误并显示以下过滤行.php

Route::filter('csrf', function()
{
    if (Session::token() != Input::get('_token'))
    {
        throw new Illuminate\Session\TokenMismatchException;
    }
});

过去三天我一直无能为力......

最糟糕的是，这个错误自动出现，之前工作正常..我根本没有做任何改动！

Answer 1

这是客户端问题

我刚刚删除了Cookie，然后就开始工作了。

Answer 2

您可能会在crsf路线中添加/users/Signin过滤器。您有几种选择：

首先，您可以从路线中删除crsf过滤器。

其次，您应该在表单输入中添加csrf令牌（在<form ...>行之后）

{{ Form::token(); }}

或者您可以使用Form宏更改Form声明，同时还包含csrf令牌。

{{ Form::open(array('url' => 'users/Signin' ) ); }}

我希望它可以帮到你。

Answer 3

避免在csrf路由上使用GET，因为他们没有令牌并且会抛出TokenMismatchException。有了这个说你可以看看你可以在控制器中添加的这段代码，以避免这些异常： `class UserController扩展了BaseController {

/**
 * Instantiate a new UserController instance.
 */
public function __construct()
{
    $this->beforeFilter('auth', array('except' => 'getLogin'));

    $this->beforeFilter('csrf', array('on' => 'post'));

    $this->afterFilter('log', array('only' =>
                        array('fooAction', 'barAction')));
}

} `

正如您所看到的，CSRF过滤器仅应用于POST方法，而auth只应用于getLogin控制器方法。

令牌不匹配异常 - laravel auth

3 个答案: