如何在Laravel 5.2中创建多身份验证

Question

我做了多次授权，但我有最终代码的问题。我有这样的代码

php artisan make:auth

它将为用户表生成基本的登录/注册路由、视图和控制器。

为了简单起见，将管理表作为用户表。

管理员应用的控制器/Http/Controllers/AdminAuth/AuthController-app/Http/Controllers/AdminAuth/PasswordController（注意：我刚刚从app/Http/Controllers/Auth/AuthController这里复制了这些文件）

config/auth.php

//Authenticating guards
'guards' => [
    'user' =>[
        'driver' => 'session',
        'provider' => 'user',
    ],
    'admin' => [
        'driver' => 'session',
        'provider' => 'admin',
    ],
],  

//User Providers
'providers' => [
    'user' => [
        'driver' => 'eloquent',
        'model' => App\User::class,
    ],
    'admin' => [
        'driver' => 'eloquent',
        'model' => App\Admin::class,
    ]
],  

//Resetting Password  
'passwords' => [
    'clients' => [
        'provider' => 'client',
        'email' => 'auth.emails.password',
        'table' => 'password_resets',
        'expire' => 60,
    ],
    'admins' => [
        'provider' => 'admin',
        'email' => 'auth.emails.password',
        'table' => 'password_resets',
        'expire' => 60,
    ],
],  

route.php

Route::group(['middleware' => ['web']], function () {
    //Login Routes...
    Route::get('/admin/login','AdminAuth\AuthController@showLoginForm');
    Route::post('/admin/login','AdminAuth\AuthController@login');
    Route::get('/admin/logout','AdminAuth\AuthController@logout');

    // Registration Routes...
    Route::get('admin/register', 'AdminAuth\AuthController@showRegistrationForm');
    Route::post('admin/register', 'AdminAuth\AuthController@register');

    Route::get('/admin', 'AdminController@index');

});  

AdminAuth/AuthController.php

添加两个方法并指定$reDirectTo和$Guard

protected $redirectTo = '/admin';
protected $guard = 'admin';
public function showLoginForm()
{
    if (view()->exists('auth.authenticate')) {
        return view('auth.authenticate');
    }

    return view('admin.auth.login');
}
public function showRegistrationForm()
{
    return view('admin.auth.register');
}

它将帮助您打开另一个管理员登录表单

为管理员创建中间件

class RedirectIfNotAdmin
{
/**
 * Handle an incoming request.
 *
 * @param  \Illuminate\Http\Request  $request
 * @param  \Closure  $next
 * @param  string|null  $guard
 * @return mixed
 */
public function handle($request, Closure $next, $guard = 'admin')
{
    if (!Auth::guard($guard)->check()) {
        return redirect('/');
    }

    return $next($request);
}
}

在kernel.php中注册中间件

 protected $routeMiddleware = [
    'admin' => \App\Http\Middleware\RedirectIfNotAdmin::class,
];
use this middleware in AdminController e.g.,
namespace App\Http\Controllers;

use Illuminate\Http\Request;

use App\Http\Requests;
use App\Http\Controllers\Controller;
use Illuminate\Support\Facades\Auth;

class AdminController extends Controller
{
    public function __construct(){
        $this->middleware('admin');
   }
public function index(){
        return view('admin.dashboard');
    }
}

这段代码是什么意思-

Answer 1

这个代码是什么意思Auth::警卫（'admin'）-

简而言之，Auth::警卫（'admin'）-

我必须在哪里输入代码？

从回答中，你可以明白你必须在哪里使用它。但是我仍然可以用例子来解释。假设有多个管理员。每个都可以批准用户的请求（如帖子/评论等）。因此，当管理员批准任何请求时，然后要将该管理员的id插入approved_bypost列中，您必须使用这一行。