php - how to set new guard for auth controller in laravel

Question

I want to make multiple authentication in my laravel project.

I create new guard "admin" in my auth.php file but I don't know how to set new created guard in my authcontroller.

It always use "defaults" settings from my auth.php:

'defaults' => [
    'guard' => 'web',
    'passwords' => 'users',
],

Answer 1

1) If you wish to use newly created admin guard throughout the application, you can change the value in defaults of config file.

---

2) If it is only about AuthController that uses Laravel's in built Auth system, you can add this line in the AuthController.php and PasswordController.php :

protected $guard = 'admin';

Ref - Check Guard Customization here

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3) If you wish to you a guard other than default one for any Auth related task, you can specify it manually like this :

// For route middleware
Route::get('profile', [
    'middleware' => 'auth:admin',
    'uses' => 'ProfileController@show'
]);

// For manually logging the user in
if (Auth::guard('admin')->attempt($credentials)) {
    // Authenticated...
}

// To login specific user using eloquent model
Auth::guard('admin')->login($user);

// For getting logged in user
Auth::guard('admin')->user();

// To check if user is logged in
if (Auth::guard('admin')->check()) {
    // Logged in
}

Ref - https://laravel.com/docs/5.2/authentication