Question

您好我正在尝试将自定义管理面板添加到我的laravel项目中。我有一个登录页面。输入有效的电子邮件和密码后，用户可以登录仪表板。但问题是，当我输入有效的电子邮件和密码时，它始终保留在登录屏幕中。

这是我的登录表单

<form class="form-horizontal" action="{{ route('admin.login') }}" method="post">
                    {!! csrf_field() !!}
                        <fieldset>

                            <div class="input-prepend" title="Email">
                                <span class="add-on"><i class="halflings-icon user"></i></span>
                                <input class="input-large span10" name="email" required   maxlength="100"  id="email" type="text" placeholder="type useremail"/>
                            </div>
                            <div class="clearfix"></div>

                            <div class="input-prepend" title="Password">
                                <span class="add-on"><i class="halflings-icon lock"></i></span>
                                <input class="input-large span10" name="password" required id="password" type="password" placeholder="type password"/>
                            </div>
                            <div class="clearfix"></div>

                            <label class="remember" for="remember"><input type="checkbox" id="remember" />Remember me</label>

                            <div class="button-login">  
                                <button type="submit" class="btn btn-primary">Login</button>
                            </div>
                            <div class="clearfix"></div>
                        </fieldset>
                    </form>

这是我的路线

Route::get('/admin/login', [
     'as' => 'admin.login', 
     'uses' => 'AdminController@getLogin'
]);
Route::post('/admin/login', [
     'as' => 'admin.login', 
     'uses' => 'AdminController@postLogin'
]);


Route::group(['middleware' => 'auth'
    ], function () {
    Route::get('/admin', [
     'as' => 'dashboard', 
     'uses' => 'AdminController@index']);
    Route::get('/logout', [
     'as' => 'logout',
     'uses' => 'AdminController@getLogout'  
]);
});

这是我的管理员控制器

 <?php

namespace App\Http\Controllers;

use Illuminate\Http\Request;
use App\Http\Requests;
use Auth;

class AdminController extends Controller
{
    public function index()
    {
        return view('admin.admin_master');  
    }
    public function getLogin() 
    {
        return view('admin.admin_login');
    }
    public function postLogin(Request $request) 
    {
        $this->validate($request, [
            'email' => 'required|email',
            'password' => 'required'
            ]);
        if (Auth::attempt(['email' => $request['email'], 'password' => $request['password']])) {
            // Authentication passed...
            return redirect()->route('dashboard');
        }
        return redirect()->back()->with(['fail' => 'Could not Login']);
    }
    public function getLogout()
    {
        Auth::logout();
        return redirect()->route('admin.login');
    }
}

这是Authenticate.php

use Closure;
use Illuminate\Support\Facades\Auth;
class Authenticate
{
    /**
     * Handle an incoming request.
     *
     * @param  \Illuminate\Http\Request  $request
     * @param  \Closure  $next
     * @param  string|null  $guard
     * @return mixed
     */
    public function handle($request, Closure $next, $guard = null)
    {
        if (Auth::guard($guard)->guest()) {
            if ($request->ajax()) {
                return response('Unauthorized.', 401);
            } else {
                return redirect()->guest(route('admin.login'))->
                withError('You must be logged in !');
            }
        }

        return $next($request);
    }
}

Answer 1

试试这个中间件

public function __construct(Guard $auth)
{
    $this->auth = $auth;
}

/**
 * Handle an incoming request.
 *
 * @param  \Illuminate\Http\Request  $request
 * @param  \Closure  $next
 * @return mixed
 */
public function handle($request, Closure $next)
{
    if ($this->auth->guest()) {
        if ($request->ajax()) {
            return response('Unauthorized.', 401);
        } else {
            return redirect('/admin/login'); //edited line
        }
    }

    return $next($request);
}

尝试使用绝对路由而不是使用别名。

Answer 2

我遇到了同样的问题。我使用Auth：login（$ array）解决了它。将您的代码更改为

public function postLogin(Request $request) 
{
    $this->validate($request, [
        'email' => 'required|email',
        'password' => 'required'
        ]);
    $data = $request->input();

    if(Auth::login($data)){
     return redirect('/dashboard');

  }
    return redirect()->back()->with(['fail' => 'Could not Login']);
}

Answer 3

可能是重定向到登录页面，因为您的两条路线对于视图getLogin和postLogin都是相同的。尝试在表单操作中使用action()方法而不是route()。例如：

<form class="form-horizontal" action="{{ action('AdminController@postLogin') }}" method="post">
    // other codes....
</form>

提示：如果您使用的是Laravel 5.2，请将所有路由放入'middleware'=>'web'。例如：

Route::group(['middleware' => ['web']], function () {
    // put your routes here.......
}

使用身份验证系统将自定义管理面板添加到laravel

3 个答案: