Laravel 5.2中多用戶認證支持，即同時允許不同數據表用戶（如前台用戶、後台用戶、app用戶等）登錄認證。下面我們就來簡單介紹多用戶登錄及注冊功能實現。
首先我們使用Laravel 5.2提供的認證腳手架完成初始化工作，打開終端輸入：
php artisan make:auth
該Artisan命令會生成用戶認證所需的路由、視圖以及HomeController：
接著去查看路由文件routes.php，會發現該文件已經被更新：
其中 Route::auth() 定義了注冊登錄路由， /home 為認證通過後跳轉路由。
這裡我重寫了一下登錄驗證的方法：
Route::group(['middleware' => 'web'], function () {
//Route::auth();
//前台用戶
Route::any('home/login', 'Auth\AuthController@login');
Route::get('home/logout', 'Auth\AuthController@logout');
Route::any('home/register', 'Auth\AuthController@register');
Route::get('/home', 'HomeController@index');
});
這裡的Auth文件夾和類文件在 app/Http/Controllers/Auth 目錄下：
接著我們打開AuthContrller.php文件，修改或添加自己的類方法，表的字段名按照數據庫創建好的來填寫，下面是我修改過的，大家也可以參考：
<?php
namespace App\Http\Controllers\Auth;
use App\User;
use Illuminate\Foundation\Auth\AuthenticatesUsers;
use Validator;
use App\Http\Requests;
use Auth;
use Redirect;
use Illuminate\Http\Request;
use App\Http\Controllers\Controller;
use Illuminate\Foundation\Auth\ThrottlesLogins;
use Illuminate\Foundation\Auth\AuthenticatesAndRegistersUsers;
class AuthController extends Controller
{
/*
|--------------------------------------------------------------------------
| Registration & Login Controller
|--------------------------------------------------------------------------
|
| This controller handles the registration of new users, as well as the
| authentication of existing users. By default, this controller uses
| a simple trait to add these behaviors. Why don't you explore it?
|
*/
use AuthenticatesAndRegistersUsers, ThrottlesLogins;
/**
* Where to redirect users after login / registration.
*
* @var string
*/
protected $redirectTo = '/';
/**
* Create a new authentication controller instance.
*
* @return void
*/
public function __construct()
{
$this->middleware('guest', ['except' => 'logout']);
}
//登錄頁面
public function login(Request $request)
{
if ($request->isMethod('post')) {
$validator = $this->validateLogin($request->input());
if ($validator->fails()) {
return back()->withErrors($validator)->withInput();
}
if (Auth::guard('web')->attempt($this->validateUser($request->input()))) {
$request->session()->put('email', $request->email);
return Redirect::to('home')->with('success', '登錄成功！');
}else {
return back()->with('error', '賬號或密碼錯誤')->withInput();
}
}
return view('auth.login');
}
//登錄頁面驗證
protected function validateLogin(array $data)
{
return Validator::make($data, [
'email' => 'required',
'password' => 'required',
], [
'required' => ':attribute 為必填項',
'min' => ':attribute 長度不符合要求'
], [
'email' => '郵箱',
'password' => '密碼'
]);
}
//驗證用戶字段
protected function validateUser(array $data)
{
return [
'email' => $data['email'],
'password' => $data['password']
];
}
//退出登錄
public function logout()
{
if(Auth::guard('web')->user()){
Auth::guard('web')->logout();
}
return Redirect::to('home');
}
//注冊
public function register(Request $request)
{
if ($request->isMethod('post')) {
$validator = $this->validateRegister($request->input());
if ($validator->fails()) {
return back()->withErrors($validator)->withInput();
}
$user = new User();
$user->name = $request->name;$user->email = $request->email;
$user->password = bcrypt($request->password);
$user->create_time = time();
$user->update_time = time();
if($user->save()){
return redirect('home/login')->with('success', '注冊成功！');
}else{
return back()->with('error', '注冊失敗！')->withInput();
}
}
return view('auth.register');
}
protected function validateRegister(array $data)
{
return Validator::make($data, [
'name' => 'required|alpha_num|max:255',
'email' => 'required|email|max:255|unique:users',
'password' => 'required|min:6|confirmed',
'password_confirmation' => 'required|min:6|'
], [
'required' => ':attribute 為必填項',
'min' => ':attribute 長度不符合要求',
'confirmed' => '兩次輸入的密碼不一致',
'unique' => '該郵箱已經被人占用',
'alpha_num' => ':attribute 必須為字母或數字'
], [
'name' => '昵稱',
'email' => '郵箱',
'password' => '密碼',
'password_confirmation' => '確認密碼'
]);
}
}
然後修改app目錄下的 User.php：
<?php
namespace App;
use Illuminate\Foundation\Auth\User as Authenticatable;
class User extends Authenticatable
{
/**
* The attributes that are mass assignable.
*
* @var array
*/
protected $table = 'users';
//指定主鍵
protected $primaryKey = 'userid';
//指定允許批量賦值的字段
protected $fillable = [
'name', 'email', 'password',
];
//指定不允許批量賦值的字段
protected $guarded = [];
//自動維護時間戳
public $timestamps = false;
//定制時間戳格式
protected $dateFormat = 'U';
/**
* 避免轉換時間戳為時間字符串
*/
public function fromDateTime($value)
{
return $value;
}
//將默認增加時間轉化為時間戳
protected function getDateFormat()
{
return time();
}
/**
* The attributes excluded from the model's JSON form.
*
* @var array
*/
protected $hidden = [
'password', 'remember_token', 'app_token','email'
];
}
再去 resource/view/auth 目錄下把login.balde.php 和register.blade.php 的form表單 action 分別改為 action="{{ url('home/login') }}" 和 action="{{ url('home/register') }}"， 和layouts/app.blade.php 改為：
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Laravel</title>
<!-- Fonts -->
<link href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.4.0/css/font-awesome.min.css" rel='stylesheet' type='text/css'>
<link href="https://fonts.googleapis.com/css?family=Lato:100,300,400,700" rel='stylesheet' type='text/css'>
<!-- Styles -->
<link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css" rel="stylesheet">
{{-- <link href="{{ elixir('css/app.css') }}" rel="stylesheet"> --}}
<style>
body {
font-family: 'Lato';
}
.fa-btn {
margin-right: 6px;
}
</style>
</head>
<body id="app-layout">
<nav class="navbar navbar-default">
<div class="container">
<div class="navbar-header">
<!-- Collapsed Hamburger -->
<button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#app-navbar-collapse">
<span class="sr-only">Toggle Navigation</span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</button>
<!-- Branding Image -->
<a class="navbar-brand" href="{{ url('/') }}">
Laravel
</a>
</div>
<div class="collapse navbar-collapse" id="app-navbar-collapse">
<!-- Left Side Of Navbar -->
<ul class="nav navbar-nav">
<li><a href="{{ url('/home') }}">Home</a></li>
</ul>
<!-- Right Side Of Navbar -->
<ul class="nav navbar-nav navbar-right">
<!-- Authentication Links -->
@if (Auth::guest())
<li><a href="{{ url('home/login') }}">Login</a></li>
<li><a href="{{ url('home/register') }}">Register</a></li>
@else
<li class="dropdown">
<a href="#" class="dropdown-toggle" data-toggle="dropdown" role="button" aria-expanded="false">
{{ Auth::user()->name }} <span class="caret"></span>
</a>
<ul class="dropdown-menu" role="menu">
<li><a href="{{ url('home/logout') }}"><i class="fa fa-btn fa-sign-out"></i>Logout</a></li>
</ul>
</li>
@endif
</ul>
</div>
</div>
</nav>
@yield('content')
<!-- JavaScripts -->
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/2.1.4/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/js/bootstrap.min.js"></script>
{{-- <script src="{{ elixir('js/app.js') }}"></script> --}}
</body>
</html>
還有修改 app/Http/Middleware/Authenticate.php 文件：
<?php
namespace App\Http\Middleware;
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() || $request->wantsJson()) {
return response('Unauthorized.', 401);
} else {
return redirect()->guest('home/login');
}
}
return $next($request);
}
}
接下來我們先實現前台用戶登錄，也就是Laravel自帶的User用戶登錄。通過上面的腳手架，我們已經生成了認證所需的所有代碼，剩下要做的就是使用遷移命令創建用戶認證相關表：
php artisan migrate
該命令執行後生成 users 表和 password_resets 表，分別為用戶主表和密碼重置表。
然後我們就可以在浏覽器中輸入 http://localhost/home 訪問頁面，發現頁面自動跳轉到了登錄頁面，這裡的原理就是 app/Http/Middleware/Authenticate.php 文件，現在我們是登錄不上去了，所以我們先點擊右上角的register注冊一個用戶：
然後點擊注冊，成功後會跳轉到登錄頁面：
成功登陸後就可以看到效果了：
這是前台用戶登錄的效果，然後看後台登錄的實現。
要實現多用戶認證，首先要配置認證配置文件，在 config 目錄下的auth.php，配置如下：
<?php
return [
/*
|--------------------------------------------------------------------------
| Authentication Defaults
|--------------------------------------------------------------------------
|
| This option controls the default authentication "guard" and password
| reset options for your application. You may change these defaults
| as required, but they're a perfect start for most applications.
|
*/
'defaults' => [
'guard' => 'web',
'passwords' => 'users',
],
/*
|--------------------------------------------------------------------------
| Authentication Guards
|--------------------------------------------------------------------------
|
| Next, you may define every authentication guard for your application.
| Of course, a great default configuration has been defined for you
| here which uses session storage and the Eloquent user provider.
|
| All authentication drivers have a user provider. This defines how the
| users are actually retrieved out of your database or other storage
| mechanisms used by this application to persist your user's data.
|
| Supported: "session", "token"
|
*/
'guards' => [
'web' => [
'driver' => 'session',
'provider' => 'users',
],
'api' => [
'driver' => 'token',
'provider' => 'users',
],
'admin' => [
'driver' => 'session',
'provider' => 'admins',
],
],
/*
|--------------------------------------------------------------------------
| User Providers
|--------------------------------------------------------------------------
|
| All authentication drivers have a user provider. This defines how the
| users are actually retrieved out of your database or other storage
| mechanisms used by this application to persist your user's data.
|
| If you have multiple user tables or models you may configure multiple
| sources which represent each model / table. These sources may then
| be assigned to any extra authentication guards you have defined.
|
| Supported: "database", "eloquent"
|
*/
'providers' => [
'users' => [
'driver' => 'eloquent',
'model' => App\User::class,
],
'admins' => [
'driver' => 'eloquent',
'model' => App\Admin::class,
],
// 'users' => [
// 'driver' => 'database',
// 'table' => 'users',
// ],
],
/*
|--------------------------------------------------------------------------
| Resetting Passwords
|--------------------------------------------------------------------------
|
| Here you may set the options for resetting passwords including the view
| that is your password reset e-mail. You may also set the name of the
| table that maintains all of the reset tokens for your application.
|
| You may specify multiple password reset configurations if you have more
| than one user table or model in the application and you want to have
| separate password reset settings based on the specific user types.
|
| The expire time is the number of minutes that the reset token should be
| considered valid. This security feature keeps tokens short-lived so
| they have less time to be guessed. You may change this as needed.
|
*/
'passwords' => [
'users' => [
'provider' => 'users',
'email' => 'auth.emails.password',
'table' => 'password_resets',
'expire' => 60,
],
],
];
認證是由 guard 和 provider 兩部分構成的（參考用戶認證文檔），所以我們在這兩個配置項中分別新增了 admin 和 admins 選項。
接下來我們來實現後台用戶登錄，首先使用如下Artisan命令生成後台用戶模型：
php artisan make:model Admin --migration
帶上 --migration 選項會生成對應用戶表 admins ，我們定義該數據表字段和 users 一樣，生成的文件在database/migration目錄下：
Schema::create('admins', function (Blueprint $table) {
$table->increments('adminid');
$table->string('name');
$table->string('account_number', 128);
$table->string('password', 64);
$table->rememberToken();
$table->integer('create_time');
$table->integer('update_time');
});
然後通過運行遷移命令生成該表：
php artisan migrate
然後更新 Admin 模型類如下：
<?php
namespace App;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Foundation\Auth\User as Authenticatable;
class Admin extends Authenticatable
{
//表名
protected $table = 'admins';
//指定主鍵
protected $primaryKey = 'adminid';
//指定允許批量賦值的字段
protected $fillable = [
'name', 'account_number', 'password',
];
//指定不允許批量賦值的字段
// protected $guarded = [];
//自動維護時間戳
public $timestamps = false;
//定制時間戳格式
protected $dateFormat = 'U';
//將默認增加時間轉化為時間戳
protected function getDateFormat()
{
return time();
}
/**
* The attributes excluded from the model's JSON form.
*
* @var array
*/
protected $hidden = [
'password', 'remember_token'
];
}
接下來我們來定義後台用戶認證路由，修改 routes.php 代碼如下：
Route::group(['middleware' => 'web'], function () {
//Route::auth();
//前台用戶
Route::any('home/login', 'Auth\AuthController@login');
Route::get('home/logout', 'Auth\AuthController@logout');
Route::any('home/register', 'Auth\AuthController@register');
Route::get('/home', 'HomeController@index');
//後台管理員
Route::any('admin/login', 'Admin\AuthController@login');
Route::any('admin/logout', 'Admin\AuthController@logout');
Route::any('admin/register', 'Admin\AuthController@register');
Route::get('/admin', 'AdminController@index');
});
然後使用Artisan命令創建對應控制器：
php artisan make:controller Admin/AuthController php artisan make:controller AdminController
php artisan make:middleware AuthAdmin
app/Http 目錄下會多出Admin認證的文件夾和AdminController.php文件，修改AdminController.php：
<?php
namespace App\Http\Controllers;
use Illuminate\Http\Request;
use App\Http\Requests;
class AdminController extends Controller
{
/**
* Create a new controller instance.
*
* @return void
*/
public function __construct()
{
$this->middleware('admin');
}
/**
* Show the application dashboard.
*
* @return \Illuminate\Http\Response
*/
public function index()
{
return view('admin.index');
}
}
編輯 Admin/AuthController.php 代碼如下：
<?php
namespace App\Http\Controllers\Admin;
use App\Admin;
use Illuminate\Foundation\Auth\AuthenticatesUsers;
use Validator;
use App\Http\Requests;
use Auth;
use Redirect;
use Illuminate\Http\Request;
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']);
}
//登錄
public function login(Request $request)
{
if ($request->isMethod('post')) {
$validator = $this->validateLogin($request->input());
if ($validator->fails()) {
return back()->withErrors($validator)->withInput();
}
if (Auth::guard('admin')->attempt(['account_number'=>$request->account_number, 'password'=>$request->password])) {
return Redirect::to('admin')->with('success', '登錄成功！'); //login success, redirect to admin
} else {
return back()->with('error', '賬號或密碼錯誤')->withInput();
}
}
return view('admin.login');
}
//登錄頁面驗證
protected function validateLogin(array $data)
{
return Validator::make($data, [
'account_number' => 'required|alpha_num',
'password' => 'required',
], [
'required' => ':attribute 為必填項',
'min' => ':attribute 長度不符合要求'
], [
'account_number' => '賬號',
'password' => '密碼'
]);
}
//退出登錄
public function logout()
{
if(Auth::guard('admin')->user()){
Auth::guard('admin')->logout();
}
return Redirect::to('admin/login');
}
//注冊
public function register(Request $request)
{
if ($request->isMethod('post')) {
$validator = $this->validateRegister($request->input());
if ($validator->fails()) {
return back()->withErrors($validator)->withInput();
}
$user = new Admin();
$user->name = $request->name;
$user->account_number = $request->account_number;
$user->password = bcrypt($request->password);
$user->create_time = time();
$user->update_time = time();
if($user->save()){
return redirect('admin/login')->with('success', '注冊成功！');
}else{
return back()->with('error', '注冊失敗！')->withInput();
}
}
return view('admin.register');
}
protected function validateRegister(array $data)
{
return Validator::make($data, [
'name' => 'required|alpha_num|max:255',
'account_number' => 'required|alpha_num|unique:admins',
'password' => 'required|min:6|confirmed',
'password_confirmation' => 'required|min:6|'
], [
'required' => ':attribute 為必填項',
'min' => ':attribute 長度不符合要求',
'confirmed' => '兩次輸入的密碼不一致',
'unique' => '該賬戶已存在',
'alpha_num' => ':attribute 必須為字母或數字',
'max' => ':attribute 長度過長'
], [
'name' => '昵稱',
'account_number' => '賬號',
'password' => '密碼',
'password_confirmation' => '確認密碼'
]);
}
}
編輯 Middleware/AuthAdmin.php 代碼如下：
<?php
namespace App\Http\Middleware;
use Closure;
use Illuminate\Support\Facades\Auth;
class AuthAdmin
{
/**
* Handle an incoming request.
*
* @param \Illuminate\Http\Request $request
* @param \Closure $next
* @param string|null $guard
* @return mixed
*/
public function handle($request, Closure $next, $guard = null)
{
if (Auth::guard('admin')->guest()) {
if ($request->ajax() || $request->wantsJson()) {
return response('Unauthorized.', 401);
} else {
return redirect()->guest('admin/login');
}
}
return $next($request);
}
}
最後再修改Http/Kernel.php，最下方添加一個 admin 認證用戶指向：
protected $routeMiddleware = [
'auth' => \App\Http\Middleware\Authenticate::class,
'auth.basic' => \Illuminate\Auth\Middleware\AuthenticateWithBasicAuth::class,
'guest' => \App\Http\Middleware\RedirectIfAuthenticated::class,
'throttle' => \Illuminate\Routing\Middleware\ThrottleRequests::class,
'admin' => \App\Http\Middleware\AuthAdmin::class,
];
最後我們要創建後台用戶認證對應視圖文件，這裡我們簡單拷貝前台用戶視圖模板並稍作修改即可：
cp -r resources/views/auth resources/views/admin
修改 resources/views/admin 目錄下登錄及注冊表單提交地址：
login.blade.php如下：
@extends('layouts.admin')
@section('content')
<div class="container">
<div class="row">
<div class="col-md-8 col-md-offset-2">
<div class="panel panel-default">
<div class="panel-heading">Login</div>
<div class="panel-body">
<form class="form-horizontal" role="form" method="POST" action="{{ url('admin/login') }}">
{!! csrf_field() !!}
<div class="form-group{{ $errors->has('account_number') ? ' has-error' : '' }}">
<label class="col-md-4 control-label">Account Number</label>
<div class="col-md-6">
<input type="text" class="form-control" name="account_number" value="{{ old('account_number') }}">
@if ($errors->has('account_number'))
<span class="help-block">
<strong>{{ $errors->first('account_number') }}</strong>
</span>
@endif
</div>
</div>
<div class="form-group{{ $errors->has('password') ? ' has-error' : '' }}">
<label class="col-md-4 control-label">Password</label>
<div class="col-md-6">
<input type="password" class="form-control" name="password">
@if ($errors->has('password'))
<span class="help-block">
<strong>{{ $errors->first('password') }}</strong>
</span>
@endif
</div>
</div>
<div class="form-group">
<div class="col-md-6 col-md-offset-4">
<div class="checkbox">
<label>
<input type="checkbox" name="remember"> Remember Me
</label>
</div>
</div>
</div>
<div class="form-group">
<div class="col-md-6 col-md-offset-4">
<button type="submit" class="btn btn-primary">
<i class="fa fa-btn fa-sign-in"></i>Login
</button>
<a class="btn btn-link" href="{{ url('/password/reset') }}">Forgot Your Password?</a>
</div>
</div>
</form>
</div>
</div>
</div>
</div>
</div>
@endsection
register.blade.php 如下：
@extends('layouts.admin')
@section('content')
<div class="container">
<div class="row">
<div class="col-md-8 col-md-offset-2">
<div class="panel panel-default">
<div class="panel-heading">Register</div>
<div class="panel-body">
<form class="form-horizontal" role="form" method="POST" action="{{ url('admin/register') }}">
{!! csrf_field() !!}
<div class="form-group{{ $errors->has('name') ? ' has-error' : '' }}">
<label class="col-md-4 control-label">Name</label>
<div class="col-md-6">
<input type="text" class="form-control" name="name" value="{{ old('name') }}">
@if ($errors->has('name'))
<span class="help-block">
<strong>{{ $errors->first('name') }}</strong>
</span>
@endif
</div>
</div>
<div class="form-group{{ $errors->has('account_number') ? ' has-error' : '' }}">
<label class="col-md-4 control-label">Acoount Number</label>
<div class="col-md-6">
<input type="text" class="form-control" name="account_number" value="{{ old('account_number') }}">
@if ($errors->has('account_number'))
<span class="help-block">
<strong>{{ $errors->first('account_number') }}</strong>
</span>
@endif
</div>
</div>
<div class="form-group{{ $errors->has('password') ? ' has-error' : '' }}">
<label class="col-md-4 control-label">Password</label>
<div class="col-md-6">
<input type="password" class="form-control" name="password">
@if ($errors->has('password'))
<span class="help-block">
<strong>{{ $errors->first('password') }}</strong>
</span>
@endif
</div>
</div>
<div class="form-group{{ $errors->has('password_confirmation') ? ' has-error' : '' }}">
<label class="col-md-4 control-label">Confirm Password</label>
<div class="col-md-6">
<input type="password" class="form-control" name="password_confirmation">
@if ($errors->has('password_confirmation'))
<span class="help-block">
<strong>{{ $errors->first('password_confirmation') }}</strong>
</span>
@endif
</div>
</div>
<div class="form-group">
<div class="col-md-6 col-md-offset-4">
<button type="submit" class="btn btn-primary">
<i class="fa fa-btn fa-user"></i>Register
</button>
</div>
</div>
</form>
</div>
</div>
</div>
</div>
</div>
@endsection
再把 home.blade.php 復制到admin下，重名為index.php，app.blade.php 復制一個並重命名為admin.ablde.php：
cp /resources/views/home.blade.php /resources/views/index.blade.php
cp /resources/views/layouts/app.blade.php /resources/views/layouts/admin.blade.php
admin.blade.php 修改如下：
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Laravel</title>
<!-- Fonts -->
<link href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.4.0/css/font-awesome.min.css" rel='stylesheet' type='text/css'>
<link href="https://fonts.googleapis.com/css?family=Lato:100,300,400,700" rel='stylesheet' type='text/css'>
<!-- Styles -->
<link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css" rel="stylesheet">
{{-- <link href="{{ elixir('css/app.css') }}" rel="stylesheet"> --}}
<style>
body {
font-family: 'Lato';
}
.fa-btn {
margin-right: 6px;
}
</style>
</head>
<body id="app-layout">
<nav class="navbar navbar-default">
<div class="container">
<div class="navbar-header">
<!-- Collapsed Hamburger -->
<button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#app-navbar-collapse">
<span class="sr-only">Toggle Navigation</span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</button>
<!-- Branding Image -->
<a class="navbar-brand" href="{{ url('/') }}">
Laravel
</a>
</div>
<div class="collapse navbar-collapse" id="app-navbar-collapse">
<!-- Left Side Of Navbar -->
<ul class="nav navbar-nav">
<li><a href="{{ url('/admin') }}">Home</a></li>
</ul>
<!-- Right Side Of Navbar -->
<ul class="nav navbar-nav navbar-right">
<!-- Authentication Links -->
@if (!Auth::guest('admin')->user())
<li><a href="{{ url('admin/login') }}">Login</a></li>
<li><a href="{{ url('admin/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>
</div>
</div>
</nav>
@yield('content')
<!-- JavaScripts -->
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/2.1.4/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/js/bootstrap.min.js"></script>
{{-- <script src="{{ elixir('js/app.js') }}"></script> --}}
</body>
</html>
在浏覽器中訪問 http://localhost/admin/register ，同樣顯示注冊頁面：
注冊並登陸後顯示：
好了，至此我們已經完成前後台用戶同時登錄認證功能。
