php - The given role or permission should use guard `` instead of `web`. -Laravel

Question

I am using a package spatie for user roles and permission. When creating and assigning a role to user, i get the error

The given role or permission should use guard `` instead of web

Below is how i save my data in the controller

What could be causing this issue in my application ?

Controller

  $user = new User;
        $user->firstname = Input::get('firstname');
        $user->lastname = Input::get('lastname');
        $user->login = Input::get('login');
        $user->desc = Input::get('desc');
        $user->email = Input::get('email');
        // $user->group = Input::get('group');
        $user->password = Hash::make(Input::get('password'));
        $user->save();
        $user->assignRole(Input::get('roles'));

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',
        ],
    ],

    /*
    |--------------------------------------------------------------------------
    | 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' => [
        'users' => [
            'driver' => 'eloquent',
            'model' => App\models\User::class,
        ],

        // 'users' => [
        //     'driver' => 'database',
        //     'table' => 'users',
        // ],
    ],

    /*
    |--------------------------------------------------------------------------
    | 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,
        ],
    ],

];

Answer 1

你应该检查你的模型中是否有

protected $guard_name = 'web';

您需要在使用角色管理器的每个模型中指定守卫名称。

由于角色与警卫相关，因此您无法将角色应用于具有不同警卫的用户

检查文档

Answer 2

我有同样的问题，这是因为用户模型中的拼写错误config/auth.php。还要检查您的用户类命名空间。

Laravel 模型的守卫默认是 'web'。你不需要改变它。

'users' => [
    'driver' => 'eloquent',
    'model' => App\Models\User::class,
],

Answer 3

我有同样的错误，我将我的User模型移动到另一个文件夹，当我检查auth.php文件时我注意到指向User模型的指针是错误的，所以我将它更改为正确的路径并且问题解决了。

auth.php 的 Lravel 默认配置文件

'providers' => [
    'users' => [
        'driver' => 'eloquent',
        'model' => App\Models\User::class,
    ],

    // 'users' => [
    //     'driver' => 'database',
    //     'table' => 'users',
    // ],
],

在我将其更改为正确的路径之后

'providers' => [
    'users' => [
        'driver' => 'eloquent',
        'model' => Domain\User\Models\User::class, // just change it to the path, which your `User` model exists
    ],

    // 'users' => [
    //     'driver' => 'database',
    //     'table' => 'users',
    // ],
],

Answer 4

class User extends Authenticatable
{
    // ...

    public function guardName(){
        return "web";
    }
}