laravel RequestGuard::attempt 不存在
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RequestGuard::attempt does not exist
提问by Pranav Mandlik
I am trying multiguard authentication for api when i login for admin i am getting following error
当我为管理员登录时，我正在尝试对 api 进行多重保护身份验证，但出现以下错误
BadMethodCallException Method Illuminate\Auth\Req uestGuard::attempt does not exist.
BadMethodCallException 方法 Illuminate\Auth\Req uestGuard::attempt 不存在。
here is my login method in controller
这是我在控制器中的登录方法
public function login(Request $request){
if(Auth::guard('admin-api')->attempt(['email' => request('email'), 'password' => request('password')]))
{
// if successful, then redirect to their intended location
$user = Auth::guard('admin-api');
$success['token'] = $user->createToken('admin')->accessToken;
return response()->json(['success' => $success], $this->successStatus);
}
else{
return response()->json(['error'=>'Unauthorised'], 401);
}
}
my api.php
我的 api.php
Route::prefix('admin')->group(function () {
Route::post('login', 'API\Admin\AdminController@login')->name('admin.login');
Route::post('register', 'API\Admin\AdminController@register')->name('admin.register');
Route::group(['middleware' => 'auth:admin-api'], function(){
Route::post('get-details', 'API\Admin\AdminController@getDetails');
});
});
my admin model
我的管理模型
<?php
namespace App;
use Illuminate\Notifications\Notifiable;
use Illuminate\Foundation\Auth\User as Authenticatable;
use Laravel\Passport\HasApiTokens;
class Admin extends Authenticatable
{
use HasApiTokens, Notifiable;
protected $table = 'admin';
protected $guard = 'admin-api';
/**
* 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',
];
}
}
please tell me any other inputs you want
请告诉我你想要的任何其他输入
回答by Salah
A better hack is this
一个更好的黑客是这个
$credentials = ['email' => $request->username, 'password' => $request->password];
//Since we are not using guard web in API request, we have to add it here (
// guard('web') ) to access the Auth::attempt function,
// the Auth::attempt needs web guard and crsf token, but using it here bypasses
// the post with crsf.
if (Auth::guard('web')->attempt($credentials, false, false)) {
dd('user is OK');
}else{
dd('user is NOT OK');
}
回答by Miracool
Unfortunately the Laravel Facade for Auth does not expect you to use it for the api guard since sessions and cookies will be set, Thus does not support ->attempt()function. But the API middle-ware disables session and cookies since it is stateless. So here is the hack.
Get to your confi\auth and create a similar web instance for your api guards thus
不幸的是，Laravel Facade for Auth 不希望您将其用于 api 防护，因为将设置会话和 cookie，因此不支持->attempt()功能。但是 API 中间件禁用会话和 cookie，因为它是无状态的。所以这里是黑客。进入您的 confi\auth 并为您的 api 守卫创建一个类似的网络实例
'guards' => [
'web' => [
'driver' => 'session',
'provider' => 'users',
],
'drivers-web' => [
'driver' => 'session',
'provider' => 'drivers',
],
'api' => [
'driver' => 'passport',//previously "token"
'provider' => 'users',//This will be switched regularly from the middleware between drivers and users
],
'drivers-api' => [
'driver' => 'passport',//previously "token"
'provider' => 'drivers',
],
],
Never the less, You can use passport to generate your client access tokens which are stateless sessions. And also serve well for authentication.
无论如何，您可以使用通行证来生成无状态会话的客户端访问令牌。并且也很好地用于身份验证。
回答by Charles Brocchiero
To me, I changed drivers for the web from passport to session. Laravel's cache had to be cleared to be able to go back to the session driver
对我来说，我将网络驱动程序从护照更改为会话。必须清除 Laravel 的缓存才能返回会话驱动程序
php artisan cache:clear
