Laravel开发：多用户登录验证（2）
上一篇讲了最基本的User验证，现在来讲一下Admin的验证。
先贴代码，
路由：routes/web.php加上以下代码，
//...
Route::get('admin/login', 'Admin\AuthController@showLoginForm');
Route::post('admin/login', 'Admin\AuthController@login');
Route::get('admin/register', 'Admin\AuthController@showRegistrationForm');
Route::post('admin/register', 'Admin\AuthController@register');
Route::post('admin/logout', 'Admin\AuthController@logout');
Route::get('admin', 'AdminController@index');
中间件：修改 config/auth.php 配置如下，
<?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,//根据需要设置命名空间名
//'model' => App\Models\Admin::class,
],
],
'passwords' => [
'users' => [
'provider' => 'users',
'email' => 'auth.emails.password',
'table' => 'password_resets',
'expire' => 60,
],
],
];
控制器：
app/Http/Controllers/Admin/AuthController.php
代替
app/Http/Controllers/Auth/RegisterController.php 与 app/Http/Controllers/Auth/LoginController.php 所负责登录注册业务
<?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\AuthenticatesUsers;
use Illuminate\Http\Request;
use Illuminate\Auth\Events\Registered;
use Illuminate\Support\Facades\Auth;
use Illuminate\Support\Facades\DB;
//use Illuminate\Foundation\Auth\RegistersUsers;
class AuthController extends Controller
{
//use AuthenticatesUsers, ThrottlesLogins;
//use RegistersUsers;
use AuthenticatesUsers;
protected $redirectTo = '/admin';
protected $guard = 'admin';
protected $loginView = 'admin.login';
protected $registerView = 'admin.register';
public function __construct()
{
$this->middleware('guest:admin', ['except' => 'logout']);
//$this->middleware('guest:admin')->except('logout');
//$this->middleware('auth');
}
public function showRegistrationForm(){
return view('admin.register');
}
public function register(Request $request){
$this->validator($request->all())->validate();
event(new Registered($user = $this->create($request->all())));
$this->guard()->login($user);
return $this->registered($request, $user)
?: redirect($this->redirectPath());
}
protected function registered(Request $request, $user)
{
//
}
protected function guard()
{
return Auth::guard('admin');
}
public function showLoginForm()
{
return view('admin.login');
}
public function login(Request $request){
$this->validateLogin($request);
// If the class is using the ThrottlesLogins trait, we can automatically throttle
// the login attempts for this application. We'll key this by the username and
// the IP address of the client making these requests into this application.
if ($this->hasTooManyLoginAttempts($request)) {
$this->fireLockoutEvent($request);
return $this->sendLockoutResponse($request);
}
if ($this->attemptLogin($request)) {
return $this->sendLoginResponse($request);
}
// If the login attempt was unsuccessful we will increment the number of attempts
// to login and redirect the user back to the login form. Of course, when this
// user surpasses their maximum number of attempts they will get locked out.
$this->incrementLoginAttempts($request);
return $this->sendFailedLoginResponse($request);
}
public function username()
{
return 'email';
}
public function logout(Request $request)
{
$this->guard()->logout();
$request->session()->flush();
$request->session()->regenerate();
return redirect('/');
}
protected function validateLogin(Request $request)
{
$this->validate($request, [
'email' => 'required|string',
'password' => 'required|string',
]);
}
protected function validator(array $data)
{
return Validator::make($data, [
'name' => 'required|max:255',
'email' => 'required|email|max:255|unique:admin',
'password' => 'required|confirmed|min:6',
]);
}
protected function create(array $data)
{
return Admin::create([
'name' => $data['name'],
'email' => $data['email'],
'password' => bcrypt($data['password']),
]);
}
}
app/Http/Controllers/Admin/AdminController.php
代替
app/Http/Controllers/Home/HomeController.php 所负责的登陆后跳转等业务逻辑
<?php
namespace App\Http\Controllers;
use Illuminate\Http\Request;
use App\Http\Requests;
use App\Http\Controllers\Controller;
use Auth;
class AdminController extends Controller
{
protected $redirectTo = '/admin';
protected $guard = 'admin';
public function __construct()
{
$this->middleware('auth:admin');
//$this->middleware('guest:admin', ['except' => 'logout']);
}
public function index()
{
return view('admin.home');
//$admin = \Illuminate\Support\Facades\Auth::guard('admin')->user();
//return $admin->name;
}
}
Table表： admin
CREATE TABLE `mgshop_admin` ( `id` int(10) unsigned NOT NULL AUTO_INCREMENT, `name` varchar(255) COLLATE utf8mb4_unicode_ci NOT NULL, `email` varchar(255) COLLATE utf8mb4_unicode_ci NOT NULL, `password` varchar(255) COLLATE utf8mb4_unicode_ci NOT NULL, `remember_token` varchar(100) COLLATE utf8mb4_unicode_ci DEFAULT NULL, `created_at` timestamp NULL DEFAULT NULL, `updated_at` timestamp NULL DEFAULT NULL, PRIMARY KEY (`id`) ) ENGINE=InnoDB AUTO_INCREMENT=5 DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
Model：app/Admin.php
<?php
namespace App;
use Illuminate\Auth\Authenticatable;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Contracts\Auth\Authenticatable as AuthenticatableContracts;
class Admin extends Model implements AuthenticatableContracts
{
use Authenticatable;
protected $table = 'admin';//'admin';//设置表名
protected $primaryKey = 'id';//'AdminID';//设置主键
public $timestamps = false;
protected $fillable = ['name','email','password'];//开启白名单字段
}
app/Http/Middleware/RedirectIfAuthenticated.php(在构造函数中修改 guest 中间件，用来跳转不同路由：)
public function handle($request, Closure $next, $guard = null)
{
if (Auth::guard($guard)->check()) {
// 根据不同 guard 跳转到不同的页面
$url = $guard ? 'admin':'/home';
return redirect($url);
}
/* if (Auth::guard($guard)->check()) {
return redirect('/home');
} */
return $next($request);
}
域名+/login
域名+/admin/login
访问测试！
此链接有类似且详细的实现方式，可做参考。Laravel 5.3 多用户表登录实现：http://laravelacademy.org/post/5925.html
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