問(wèn)題描述

我的 Laravel 5.3 有三種不同類型的用戶.我希望他們?cè)诘卿浐蟊恢囟ㄏ虻讲煌膬x表板頁(yè)面.例如:

I have Laravel 5.3 with three different types of users. I want them to be redirected to different dashboard pages after logging in. For example:

用戶 ->登錄 ->用戶儀表板

user -> login -> user-dashboard

管理員 ->登錄 ->管理儀表板

admin -> login -> admin-dashboard

我創(chuàng)建了一個(gè)名為 CheckRole 的中間件:

I have created a middleware called CheckRole:

public function handle($request, Closure $next)
{
    if($request->user() === null) {
    return response("Insufficient Permissions" , 401);
    }
    $actions = $request->route()->getAction();
    $roles = isset($actions['roles']) ? $actions['roles'] : null;

    if($request->user()->hasAnyRole($roles) || !$roles) {
            return $next($request);
        }
    return response("Insufficient Permissions" , 401);

}

路線

Route::group(['middleware' => ['auth','roles'], 'roles' => 'Admin'],  function () { 
    // Routes here
}

角色運(yùn)行良好.

現(xiàn)在 redirectTo=''; 在 LoginContoller 中只指向一個(gè)視圖.我檢查了文檔，我相信這與沒(méi)有解釋如何設(shè)置它的守衛(wèi)有關(guān).

Now redirectTo= ''; in the LoginContoller points to one view only. I have checked the documentation and I believe this has something to do with guards which have no explanation on how to set it up.

我也見(jiàn)過(guò)多重身份驗(yàn)證，但我認(rèn)為為不同的用戶創(chuàng)建不同的表并因此尋找替代答案是不明智的.

I have also seen multiauth, but I do not think it is wise to create different tables for different users and hence looking for an alternate answer.

任何建議將不勝感激.

我的表是這樣的:

Table users

id | name | email
---------
1  | John | john@blah.com
2  | Michael | michael@blah.com

Table roles

id | name
---------
1  | Admin
2  | PrivilegedMember
3  | Subscriber

Table user_role

id | user_id | role_id
----------------------
1  |    1    |    1   
2  |    2    |    2

這可能與以下問(wèn)題重復(fù)，但提供的答案沒(méi)有解釋多次重定向.

This might be a duplicate of the below question but the answer provided leaves without explaining multiple redirections.

Laravel 5.3 中的多重身份驗(yàn)證

推薦答案

在你的 LoginController 中實(shí)現(xiàn)一個(gè) authenticated() 方法并在那里添加重定向邏輯:

Implement an authenticated() method in your LoginController and add the redirection logic there:

<?php

namespace AppHttpControllersAuth;

use AppHttpControllersController;
use IlluminateFoundationAuthAuthenticatesUsers;

class LoginController extends Controller
{
    use AuthenticatesUsers;

    // ...

    /**
     * The user has been authenticated.
     *
     * @param  IlluminateHttpRequest  $request
     * @param  mixed  $user
     *
     * @return mixed
     */
    protected function authenticated(Request $request, $user)
    {
        if($user->hasRole('Admin')) {
            return redirect()->intended('admin');
        } 

        if ($user->hasRole('PrivilegedMember')) {
            return redirect()->intended('PriviligedMember/index');
        }
    }

    // ...
}

該方法在用戶通過(guò)身份驗(yàn)證后調(diào)用.查看sendLoginResponse的最后兩行:

The method is called after the user is authenticated. See the last two lines of sendLoginResponse:

/**
 * Send the response after the user was authenticated.
 *
 * @param  IlluminateHttpRequest  $request
 *
 * @return IlluminateHttpResponse
 */
protected function sendLoginResponse(Request $request)
{
    $request->session()->regenerate();

    $this->clearLoginAttempts($request);

    return $this->authenticated($request, $this->guard()->user())
            ?: redirect()->intended($this->redirectPath());
}

因此它是此類邏輯的完美候選.

So it's a perfect candidate for such logics.

關(guān)于您自己的答案的另一個(gè)注意事項(xiàng)，AuthenticatesUser 是水平擴(kuò)展 LoginController 的特征，您可以安全地覆蓋控制器中的任何方法，而無(wú)需觸及核心文件.

One other note on your own answer, the AuthenticatesUser is a trait that horizontally extends the LoginController, you can safely override any of its methods in your controller without touching the core files.

這篇關(guān)于Laravel 5.3 登錄重定向到多個(gè)用戶的不同頁(yè)面的文章就介紹到這了，希望我們推薦的答案對(duì)大家有所幫助，也希望大家多多支持html5模板網(wǎng)！