1、新增guard 認證驅動
'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\Models\Admin::class,
],
],複製程式碼2、建立後臺使用者表和model
php artisan make:model Models/Admin -m複製程式碼3、修改Admin模型類如下
<?php
namespace App\Models;
use Illuminate\Notifications\Notifiable;
use Illuminate\Foundation\Auth\User as Authenticatable;
class Admin extends Authenticatable
{
use Notifiable;
/**
* The attributes that are mass assignable.
*
* @var array
*/
protected $fillable = [
'name', 'email', 'password',
];
/**
* The attributes that should be hidden for arrays.
*
* @var array
*/
protected $hidden = [
'password', 'remember_token',
];
}複製程式碼4、在資料庫遷移檔案 _create_admins_table ,複製 users 遷移檔案裡的欄位
public function up()
{
Schema::create('admins', function (Blueprint $table) {
$table->increments('id');
$table->string('name');
$table->string('email');
$table->string('password');
$table->rememberToken();
$table->timestamps();
});
}
執行php artisan migrate
在 database/factories/ModelFactory.php, 新增如下資料：
$factory->define(App\Models\Admin::class, function (Faker\Generator $faker) {
static $password;
return [
'name' => $faker->name,
'password' => $password ?: $password = bcrypt('123456'),
'email' => $faker->email,
'remember_token' => str_random(10),
];
});
開啟命令列輸入：
php artisan tinker
use App
factory(App\Models\Admin::class,5)->create()
//生成5條測試資料，你要幾條就輸入多少(Class,num) 複製程式碼5、建立控制器
php artisan make:controller Admin/LoginController
php artisan make:controller Admin/AdminController 複製程式碼6、編輯 Admin/LoginController.php ,程式碼如下：
<?php
namespace App\Http\Controllers\Admin;
use App\Http\Controllers\Controller;
use Illuminate\Http\Request;
use Illuminate\Foundation\Auth\AuthenticatesUsers;
class LoginController extends Controller
{
/*
|--------------------------------------------------------------------------
| Login Controller
|--------------------------------------------------------------------------
|
| This controller handles authenticating users for the application and
| redirecting them to your home screen. The controller uses a trait
| to conveniently provide its functionality to your applications.
|
*/
use AuthenticatesUsers;
/**
* Where to redirect users after login / registration.
*
* @var string
*/
protected $redirectTo = '/admin';
protected $username;
/**
* 使用者名稱登陸
*/
public function username()
{
return 'name';
}
/**
* 多欄位登入並判斷狀態
*/
public function attemptLogin(Request $request)
{
$username = $request->input('name');
$password = $request->input('password');
// 驗證使用者名稱登入方式
$usernameLogin = $this->guard()->attempt(
['name' => $username, 'password' => $password,'status'=>1], $request->has('remember')
);
if ($usernameLogin) {
return true;
}
// 驗證手機號登入方式
$mobileLogin = $this->guard()->attempt(
['mobile' => $username, 'password' => $password,'status'=>1], $request->has('remember')
);
if ($mobileLogin) {
return true;
}
// 驗證郵箱登入方式
$emailLogin = $this->guard()->attempt(
['email' => $username, 'password' => $password,'status'=>1], $request->has('remember')
);
if ($emailLogin) {
return true;
}
return false;
}
/**
* Create a new controller instance.
* @return void
*/
public function __construct()
{
$this->middleware('guest:admin', ['except' => 'logout']);
$this->username = config('admin.global.username');
}
/**
* 重寫登入檢視頁面
*/
public function showLoginForm()
{
return view('admin.login');
}
/**
* 退出到登入頁面
*/
public function logout(Request $request)
{
$this->guard()->logout();
$request->session()->invalidate();
return redirect('/admin/login');
}
/**
* 驗證登入
*/
protected function validateLogin(Request $request)
{
$this->validate($request, [
$this->username() => 'required|string',
'password' => 'required|string',
'captcha' => 'required|captcha',
]);
}
/**
* 自定義認證驅動
*/
protected function guard()
{
return auth()->guard('admin');
}
}複製程式碼7、在 LoginController 中我們在建構函式中修改了 guest 中介軟體
- 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()) {
// 根據不同 guard 跳轉到不同的頁面
$url = $guard ? '/admin':'/';
return redirect($url);
}
return $next($request);
}
}複製程式碼8、編輯 Admin/AdminController.php ,程式碼如下
<?php
namespace App\Http\Controllers\Admin;
use Illuminate\Http\Request;
use App\Http\Requests;
use App\Http\Controllers\Controller;
class AdminController extends Controller
{
/**
* Create a new controller instance.
*
* @return void
*/
public function __construct()
{
$this->middleware('auth.admin:admin');
}
/**
* Show the application dashboard.
*
* @return \Illuminate\Http\Response
*/
public function index()
{
dd('後臺首頁，當前使用者名稱：'.auth('admin')->user()->name);
}
}複製程式碼9、在 AdminController 建構函式中我們新增了一個 auth.admin Middlewar
php artisan make:middleware AdminAuth
<?php
namespace App\Http\Middleware;
use Closure;
use Illuminate\Support\Facades\Auth;
class AdminAuth
{
/**
* Handle an incoming request.
*
* @param \Illuminate\Http\Request $request
* @param \Closure $next
* @return mixed
*/
public function handle($request, Closure $next,$guard = null)
{
if (Auth::guard($guard)->guest()) {
if ($request->ajax() || $request->wantsJson()) {
return response('Unauthorized.', 401);
} else {
return redirect()->guest('admin/login');
}
}
return $next($request);
}
}複製程式碼10、在 app\Http\Kernel.php 中註冊：
protected $routeMiddleware = [
......
'auth.admin' => \App\Http\Middleware\AdminAuth::class,
......
];複製程式碼11、在 routes/web.php 中新增如下路由：
Route::group(['prefix'=>'admin','namespace'=>'Admin'],function (){
//後臺登陸退出
Route::get('login', 'LoginController@showLoginForm')->name('admin.login');
Route::post('login', 'LoginController@login');
Route::post('logout', 'LoginController@logout')->name('admin.logout');
//後臺首頁
Route::get('/', 'AdminController@index')->name('admin.index');
});複製程式碼最後把提交地址的路由改成 {{ route('admin.login') }}