我使用Laravel 5.8.29, 我想创建多登录功能, 问题是,点击登录按钮后页面显示为空白,
我正在学习来自https://medium.com/@alfinchandra4/catatan-laravel-manual-login-logout-multi-auth-fa9c8ca12e54
的教程我从web.php出发的路线
Route::get('/login', 'LoginController@getLogin')->middleware('guest');
Route::post('/login', 'LoginController@postLogin');
Route::get('/logout', 'LoginController@logout');
Route::get('/admin', function(){
return view('admin.admin');
})->middleware('auth:admin');
Route::get('/user', function(){
return "ini user";
})->middleware('auth:user');
Route::get('/superuser', function(){
return "ini superuser";
})->middleware('auth:superuser');
控制器
namespace App\Http\Controllers;
use Illuminate\Http\Request;
use App\Admin;
use App\User;
use App\superUser;
use Auth;
class LoginController extends Controller {
public function getLogin(){
$pagetitle = "Tambah User";
return view('auth.login');
}
public function postLogin(Request $request){
// Validate the form data
$this->validate($request, [
'email' => 'required|email',
'password' => 'required'
]);
// Attempt to log the user in
// Passwordnya
if (Auth::guard('admin')->attempt(['email' => $request->email, 'password' => $request->password])) {
// if successful, then redirect to their intended location
echo'ss';
return redirect()->intended('/admin');
} else if (Auth::guard('user')->attempt(['email' => $request->email, 'password' => $request->password])) {
return redirect()->intended('/user');
} else if (Auth::guard('superuser')->attempt(['email' => $request->email, 'password' => $request->password])) {
return redirect()->intended('/superuser');
}
}
public function logout(){
if (Auth::guard('admin')->check()) {
Auth::guard('admin')->logout();
} elseif (Auth::guard('user')->check()) {
Auth::guard('user')->logout();
}elseif (Auth::guard('superuser')->check()) {
Auth::guard('superuser')->logout();
}
return redirect('/login');
}
}
模型,实际上有3个模型(管理员,用户,超级用户),但相同,只是不同的表。
<?php
namespace App;
use Illuminate\Notifications\Notifiable;
use Illuminate\Contracts\Auth\MustVerifyEmail;
use Illuminate\Foundation\Auth\User as Authenticatable;
class Admin extends Authenticatable{
use Notifiable;
/**
* The attributes that are mass assignable.
*
* @var array
*/
protected $table = "admins";
protected $primaryKey = "id";
protected $fillable = [
'name', 'email', 'password',
];
/**
* The attributes that should be hidden for arrays.
*
* @var array
*/
protected $hidden = [
'password', 'remember_token',
];
}
观看次数
<h1>hallo admin</h1>
<h2>Admin Page {{ Auth::guard('admin')->user()->name }}</h2>
<a href="/logout">Logout {{ Auth::guard('admin')->user()->name }} ??</a>
config / auth.php
<?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',
'hash' => false,
],
'admin' => [
'driver' => 'session',
'provider' => 'admin',
],
'admin-api' => [
'driver' => 'token',
'provider' => 'admin',
],
'user' => [
'driver' => 'session',
'provider' => 'user',
],
'user-api' => [
'driver' => 'token',
'provider' => 'user',
],
'superuser' => [
'driver' => 'session',
'provider' => 'superuser',
],
'superuser-api' => [
'driver' => 'token',
'provider' => 'superuser',
],
],
/*
|--------------------------------------------------------------------------
| 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' => [
'user' => [
'driver' => 'eloquent',
'model' => App\User::class,
],
'admin' => [
'driver' => 'eloquent',
'model' => App\Admin::class,
],
'superuser' => [
'driver' => 'eloquent',
'model' => App\Superuser::class,
],
],
/*
|--------------------------------------------------------------------------
| Resetting Passwords
|--------------------------------------------------------------------------
|
| 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',
'table' => 'password_resets',
'expire' => 60,
],
],
];
答案 0 :(得分:1)
在
之后添加dd('finish')
if (Auth::guard('admin')->attempt(['email' => $request->email, 'password' => $request->password])) {
// if successful, then redirect to their intended location
echo'ss';
return redirect()->intended('/admin');
} else if (Auth::guard('user')->attempt(['email' => $request->email, 'password' => $request->password])) {
return redirect()->intended('/user');
} else if (Auth::guard('superuser')->attempt(['email' => $request->email, 'password' => $request->password])) {
return redirect()->intended('/superuser');
}
在postLogin
方法中。
如果看到“完成”,则说明您的条件失败。
所以像这样更新您的方法:
if (Auth::guard('admin')->attempt(['email' => $request->email, 'password' => $request->password])) {
// if successful, then redirect to their intended location
echo'ss';
return redirect()->intended('/admin');
} else if (Auth::guard('user')->attempt(['email' => $request->email, 'password' => $request->password])) {
return redirect()->intended('/user');
} else if (Auth::guard('superuser')->attempt(['email' => $request->email, 'password' => $request->password])) {
return redirect()->intended('/superuser');
}else{ //if failed login
return back(); //or everything
}