laravel5.2实现区分前后台用户登录的方法

1.前台登录

直接使用laravel自带的auth

php artisan make:auth

然后可以查看路由文件：

route::group(['middleware' => 'web'], function () {
 route::auth();
 route::get('/home', 'homecontroller@index');
});

执行php artisan migrate

会发现生成了两张表。

2.后台登录

编辑配置文件

config\auth.php

添加guards中的admin和providers中的admins

<?php
return [
 'defaults' => [
  'guard' => 'web',
  'passwords' => 'users',
 ],
 'guards' => [
  'web' => [
   'driver' => 'session',
   'provider' => 'users',
  ],
  'admin' => [
   'driver' => 'session',
   'provider' => 'admins',
  ],
  'api' => [
   'driver' => 'token',
   'provider' => 'users',
  ],
 ],
 'providers' => [
  'users' => [
   'driver' => 'eloquent',
   'model' => app\user::class,
  ],
  'admins' => [
   'driver' => 'eloquent',
   'model' => app\admin::class,
  ],
 ],
 'passwords' => [
  'users' => [
   'provider' => 'users',
   'email' => 'auth.emails.password',
   'table' => 'password_resets',
   'expire' => 60,
  ],
 ],
];

3.创建数据模型

执行php artisan make:model admin --migration

然后修改database\migrations中的数据表结构，复制user表的就可以

执行php artisan migrate 会发现生成了admin表

4.定义后台路由

这里我直接定义了一个路由组

route::group(['prefix' => 'admin' ,'middleware' => 'admin'], function () {
 route::get('login', 'admin\authcontroller@getlogin');
 route::post('login', 'admin\authcontroller@postlogin');
 route::get('register', 'admin\authcontroller@getregister');
 route::post('register', 'admin\authcontroller@postregister');
 route::get('logout', 'admin\authcontroller@logout');
 route::get('/', 'admin\admincontroller@index');
});

5.创建控制器

执行

php artisan make:controller admin/authcontroller
php artisan make:controller admin/admincontroller

authcontroller.php可参照auth中的authcontroller.php

<?php
namespace app\http\controllers\admin;
use app\admin;
use validator;
use app\http\controllers\controller;
use illuminate\foundation\auth\throttleslogins;
use illuminate\foundation\auth\authenticatesandregistersusers;
class authcontroller extends controller
{
 use authenticatesandregistersusers, throttleslogins;
 protected $redirectto = '/admin';
 protected $guard = 'admin';
 protected $loginview = 'admin.login';
 protected $registerview = 'admin.register';
 public function __construct()
 {
  $this->middleware('guest:admin', ['except' => 'logout']);
 }
 protected function validator(array $data)
 {
  return validator::make($data, [
   'name' => 'required|max:255',
   'email' => 'required|email|max:255|unique:admins',
   'password' => 'required|confirmed|min:6',
  ]);
 }
 protected function create(array $data)
 {
  return admin::create([
   'name' => $data['name'],
   'email' => $data['email'],
   'password' => bcrypt($data['password']),
  ]);
 }
}

admincontroller.php

<?php
namespace app\http\controllers\admin;
use illuminate\http\request;
use app\http\requests;
use app\http\controllers\controller;
use auth;
class admincontroller extends controller
{
 public function __construct()
 {
  $this->middleware('auth:admin');
 }
 public function index()
 {
  $admin = auth::guard('admin')->user();
  return view('admin.home');
 }
}

6.创建视图

这里直接复制auth中的视图和home.blade.php到一个新的admin文件夹中。 

修改login和register中表单的action，添加上admin前缀

修改layouts中的app.blade.php

<ul class="nav navbar-nav navbar-right">
     <!-- authentication links -->
     @if (auth::guest('admin'))
      <li><a href="{{ url('/login') }}">login</a></li>
      <li><a href="{{ url('/register') }}">register</a></li>
     @else
      <li class="dropdown">
       <a href="#" class="dropdown-toggle" data-toggle="dropdown" role="button" aria-expanded="false">
        {{ auth::guard('admin')->user()->name }} <span class="caret"></span>
       </a>
       <ul class="dropdown-menu" role="menu">
        <li><a href="{{ url('/admin/logout') }}"><i class="fa fa-btn fa-sign-out"></i>logout</a></li>
       </ul>
      </li>
     @endif
    </ul>

现在试一下前后台分别登录吧！

7.可能遇到的页面跳转问题

如果你遇到了这种情况可以尝试修改一下middleware\authenticate.php

return redirect()->guest($guard.'/login');

以上所述是小编给大家介绍的laravel5.2实现区分前后台用户登录的方法，希望对大家有所帮助