Multi Auth Laravel 5.4僅使用兩個中間件

Question

我想創建兩個中間件來重定向經過身份驗證的用戶，如果它是管理員，它將被重定向到後臺，否則它將被重定向到簡單用戶的簡單儀表板。

但我想只使用用戶表而不添加管理員的其他表。

RedirectIfAuthenticated.php

<?php 

class RedirectIfAuthenticated 
{ 
/** 
* 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)->check()) { 
     if (Auth::user()->role_id == 1) 
     { 
      return redirect('/admin/home'); 
     } 
     return redirect('/dashboard'); 
    } 

    return $next($request); 
} 
} 

DashboardController.php

class DashboardController extends Controller 
{ 

/** 
* Display a listing of the resource. 
* 
* @return \Illuminate\Http\Response 
*/ 
public function index() 
{ 
    return view('authFront.layoutAuthenticatedUser.dashboard'); 
} 


} 

web.php

Route::get('/us-admin', function() { return redirect('/admin/home'); })->name('admin.dashboard'); 

    // Authentication Routes... 
    $this->get('login', 'Auth\LoginController@showLoginForm')->name('auth.login'); 
    $this->post('login', 'Auth\LoginController@login')->name('auth.login'); 
    $this->post('register', 'Auth\RegisterController@register')->name('auth.register'); 

    $this->post('logout', 'Auth\LoginController@logout')->name('auth.logout'); 


    // Change Password Routes... 
    $this->get('change_password', 'Auth\ChangePasswordController@showChangePasswordForm')->name('auth.change_password'); 
    $this->patch('change_password', 'Auth\ChangePasswordController@changePassword')->name('auth.change_password'); 

    // Password Reset Routes... 
    $this->get('password/reset', 'Auth\ForgotPasswordController@showLinkRequestForm')->name('auth.password.reset'); 
    $this->post('password/email', 'Auth\ForgotPasswordController@sendResetLinkEmail')->name('auth.password.reset'); 
    $this->get('password/reset/{token}', 'Auth\ResetPasswordController@showResetForm')->name('password.reset'); 
    $this->post('password/reset', 'Auth\ResetPasswordController@reset')->name('auth.password.reset'); 

    Route::group(['middleware' => ['auth'], 'prefix' => 'admin', 'as' => 'admin.'], function() { 
    Route::get('/home', 'HomeController@index'); 

}); 
    Route::get('/dashboard', 'DashboardController@index'); 

Answer 1

你需要建立在這種情況下，用戶角色，或有一個可選的布爾場在用戶表上爲is_admin。然後，在中間件它僅僅是這樣的：

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 = null) 
    { 
     if (!Auth::user()->admin()) { 
      return redirect()->to('user-dashboard'); 
     } 
     return $next($request); 
    } 
} 

所以你的情況我會爲每一個角色後授權一個獨立的中間件。然後，例如，您可以將AdminMiddleware應用於所有以「admin」，SimpleUserMiddleware爲前綴的路由。

Answer 2

你可以簡單地檢查RedirectIfAuthenticated中間件的角色裏面做已經存在默認情況下，並通過創建管理中間件

限制航線app/Http/Middleware/RedirectIfAuthenticated.php

<?php 

namespace App\Http\Middleware; 

use Closure; 
use Illuminate\Support\Facades\Auth; 

class RedirectIfAuthenticated 
{ 
    /** 
    * 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)->check()) { 
      if (Auth::user()->role_id == 1) 
      { 
       return redirect('/admin/home');  
      } 
      return redirect('/dashboard'); 
     } 

     return $next($request); 
    } 
} 

在app/Http/Middleware/AuthenticateAdmin.php

<?php 

namespace App\Http\Middleware; 

use Closure; 
use Auth; 

class AuthenticateAdmin 
{ 
    /** 
    * Handle an incoming request. 
    * 
    * @param \Illuminate\Http\Request $request 
    * @param \Closure $next 
    * @return mixed 
    */ 
    public function handle($request, Closure $next) 
    { 
     if (!Auth::check() || Auth::user()->role_id != 1) 
     { 
      if ($request->ajax()) 
      { 
       return response('Unauthorized.', 401); 
      } 
      else 
      { 
       return redirect()->guest('login'); 
      } 
     } 
     return $next($request); 
    } 
} 

在app/Http/Kernal.php將此行添加到$routeMiddleware array

'admin' => \App\Http\Middleware\AuthenticateAdmin::class, 

在routes/web.php

Route::middleware('admin')->prefix('admin')->group(function() { 
    Route::get('/home', 'HomeController@index')->name('admin.home'); 
}); 

在app/Http/Controllers/Auth/LoginController.php添加此功能

protected function authenticated(Request $request, $user) 
{ 
    if ($user->role_id == 1) { 
     return redirect()->intended(route('admin.home')); 
    } 
    return redirect()->intended(route('dashboard')); 
} 

希望這有助於你