sametsahindogan/laravel-jwtredis

此包允许使用JWT进行认证的用户及其角色、权限、状态等信息在Redis中存储和管理。

v1.2.0 2021-02-25 12:22 UTC

This package is auto-updated.

Last update: 2024-09-10 13:07:10 UTC


README

此包允许使用JWT进行认证的用户及其角色、权限、状态等信息在Redis中存储和管理。

此外,此包还包含一个观察器,用于监听和更新Redis中的用户模型。此观察器在您为用户分配角色和权限,或更新和删除用户模型时触发。

要求

此包与tymondesigns/jwt-authspatie/laravel-permission包协同工作。

!请确保安装并配置这些依赖项。您必须发布、迁移等所有包。!

安装

composer require sametsahindogan/laravel-jwtredis

完成此步骤后,您需要在.env文件中添加和更改以下值

CACHE_DRIVER=redis
REDIS_CLIENT=predis

接下来,您需要更改您的config/auth.php配置中的guardsproviders数组,如下所示

'guards' => [
        'api' => [
            'driver' => 'jwt_redis_guard',
            'provider' => 'users'
        ],
    ],

'providers' => [
        'users' => [
            'driver' => 'jwt_redis_user_provider',
            'model' =>  App\User::class, // Your User Model
        ],
    ],

此包使用自动发现来注册服务提供者,但如果您希望手动进行,服务提供者是:将以下内容添加到config/app.php配置中的providers数组

Sametsahindogan\JWTRedis\JWTRedisServiceProvider::class,

您可以使用以下命令发布配置

php artisan vendor:publish --provider='Sametsahindogan\JWTRedis\JWTRedisServiceProvider'

配置

完成所有操作后,别忘了将此特性添加到您的用户模型中。

use JWTRedisHasRoles;

您需要在app/Http/Kernel.php中添加$routeMiddleware数组

'auth'               => \Sametsahindogan\JWTRedis\Http\Middleware\Authenticate::class,
'refreshable'        => \Sametsahindogan\JWTRedis\Http\Middleware\Refreshable::class,
'role'               => \Sametsahindogan\JWTRedis\Http\Middleware\RoleMiddleware::class,
'permission'         => \Sametsahindogan\JWTRedis\Http\Middleware\PermissionMiddleware::class,
'role_or_permission' => \Sametsahindogan\JWTRedis\Http\Middleware\RoleOrPermissionMiddleware::class,

用法

您没有使用说明。此包仅影响后台,功能与Laravel会话认证几乎相同,有一些例外。您只需更改中间件即可。(我在下面提到这一点)您可以使用Laravel的Auth外观、Tymon的JWTAuth外观以及所有spatie/laravel-permission包方法。

  • 对于通过令牌进行用户认证;
    (如果用户身份不重要,请使用此中间件。此中间件仅检查令牌是否有效。不向任何数据库查询发送。)
Route::get("/example", "ExampleController@example")->middleware('auth');
  • 要检查用户授权,您需要使用以下中间件之一;
    (如果用户身份很重要,请使用此中间件。此中间件从Redis获取用户并将其标记为已授权到Laravel的Request对象。您将到达所有默认Auth外观的方法。只需调用Laravel的Auth外观即可。)
Route::get("/example", "ExampleController@example")->middleware('role:admin|user');
Route::get("/example", "ExampleController@example")->middleware('permissions:get-user|set-user');
Route::get("/example", "ExampleController@example")->middleware('role_or_permission:admin|get-user');
  • 要刷新令牌,您可以将refreshable中间件添加到所需的路由。您不需要对此路由的控制器执行任何操作;
    (如果需要,此中间件还可以从Redis刷新用户。)
Route::get("/example", "ExampleController@example")->middleware('refreshable');

如果您想执行不同的操作,可以覆盖所提到的中间件。

使用上述方法后,您在应用程序中创建的每个授权,如 Auth::user()$user->can('permission'),都会始终从 Redis 检查,而不是从数据库中检查。

选项

您可以在该包中自定义一些选项。检查 config/jwtredis.php 文件。

  • 用户模型
    /*
    |--------------------------------------------------------------------------
    | Your User Model
    |--------------------------------------------------------------------------
    |
    | You can set specific user model.
    |
    */
    'user_model' => \App\Models\User::class,
  • 观察者
     /*
     |--------------------------------------------------------------------------
     | JWTRedis User Model Observer
     |--------------------------------------------------------------------------
     |
     | This observer class, listening all events on your user model. Is triggered
     | when you assign roles & permissions to user, or update and delete to
     | your user model.
     |
     */
    'observer' => \Sametsahindogan\JWTRedis\Observers\UserRedisObserver::class,
  • 事件队列
    /*
    |--------------------------------------------------------------------------
    | Observer Events Are Queued
    |--------------------------------------------------------------------------
    |
    | If this option is true, model's events are processed as a job on queue.
    | The job will be executed after the database transactions are commit.
    |
    | * ~ Don't forget to run Queue Worker if this option is true. ~ *
    |
    */
    'observer_events_queue' => env('JWTREDIS_OBSERVER_EVENTS_QUEUE', false),
  • 缓存时间
    /*
    |--------------------------------------------------------------------------
    | Cache on Redis up to jwt_ttl value.
    |--------------------------------------------------------------------------
    |
    | If it's option is true, user stored in Redis up to jwt_ttl value time.
    |
    */
    'redis_ttl_jwt' => true,

    /*
    |--------------------------------------------------------------------------
    | Cache on Redis up to specific time
    |--------------------------------------------------------------------------
    |
    | If you don't want to store user in Redis until JWT expire time, 
    | you can set this value as minute.
    |
    */
    'redis_ttl' => env('JWTREDIS_REDIS_TTL', 60),
  • 缓存前缀
    /*
    |--------------------------------------------------------------------------
    | Cache Prefix
    |--------------------------------------------------------------------------
    |
    | If it's user id is 1, this user stored in Redis as auth_1.
    |
    */
    'redis_auth_prefix' => env('JWTREDIS_REDIS_AUTH_PREFIX', 'auth_'),
  • 序列化
    /*
   |--------------------------------------------------------------------------
   | Igbinary Serialization
   |--------------------------------------------------------------------------
   |
   | Igbinary Serialization provides a better performance and lower memory 
   | usage than PHP Serialization.
   |
   | * ~ Don't forget to enable igbinary extension if this option is true. ~ *
   |
   */
    'igbinary_serialization' => env('JWTREDIS_IGBINARY_SERIALIZATION', false),
  • 禁用用户检查
    /*
    |--------------------------------------------------------------------------
    | Banned User Checking
    |--------------------------------------------------------------------------
    |
    | If the check_banned_user option is true, that users cannot access
    | the your application.
    |
    */
    'check_banned_user' => env('JWTREDIS_CHECK_BANNED_USER', false),

    /*
    |--------------------------------------------------------------------------
    | Status Column For Banned User Checking
    |--------------------------------------------------------------------------
    |
    | You can set your specific column name of your user model.
    |
    */
    'status_column_title' => 'status',


    /*
    |--------------------------------------------------------------------------
    | Restricted statuses For Banned User Checking
    |--------------------------------------------------------------------------
    |
    | If the user has one of these statuses and trying to reach your application,
    | JWTRedis throws AccountBlockedException.
    | You can set the message (check it errors array) that will return in this
    | exception.
    |
    */
    'banned_statuses' => [
        'banned',
        'deactivate'
    ],
  • 关系缓存
    /*
    |--------------------------------------------------------------------------
    | Cache This Relations When User Has Authenticated
    |--------------------------------------------------------------------------
    |
    | You can add this array to your own relations, anything you want to store
    | in Redis. We recommend caching only roles and permissions here as much as
    | possible.
    |
    */
    'cache_relations' => [
        'roles.permissions',
        'permissions'
    ],
  • 自定义异常
    /*
    |--------------------------------------------------------------------------
    | Customize All Exception Messages and Codes
    |--------------------------------------------------------------------------
    |
    | You can customize error code,message,title for your application.
    |
    */
    'errors' => [
       'TokenNotProvidedException' => [
           'title' => 'Your custom title',
           'message' => 'Your custom error message.',
           'code' => 99999
       ]
    ]

示例项目

这是一个使用 laravel-jwtredis 的示例。您可以详细检查。

性能提升技巧

您可能可以通过 PECL 安装 PhpRedis PHP 扩展。扩展安装较为复杂,但可能为大量使用 Redis 的应用程序带来更好的性能。Predis 是 PhpRedis 的纯 PHP 替代品,默认不需要任何额外的 C 扩展。

"PhpRedis 比其他方式快 6 倍。使用 igbinary 序列化可以减少存储数据的大小约 3 倍。如果 Redis 安装在单独的机器上,减少网络流量可以非常显著地提高速度。"

在我看来,在生产环境中使用 PhpRedis 和 igbinary 序列化(Laravel 不支持 Redis 上的 igbinary 序列化。但是,此包为 Laravel 提供了 igbinary 序列化支持。请检查 config/jwtredis.php 文件。)可以获得很好的性能。

您可以查看这篇文章,比较 PhpRedisPredis 的性能。

Laravel Swoole 包 集成

此包完全兼容 Laravel Swoole 包。如果您想一起使用,您只需将您的 config/swoole_http.php 配置中的 instancesproviders 数组更改如下

    /*
    |--------------------------------------------------------------------------
    | Instances here will be cleared on every request.
    |--------------------------------------------------------------------------
    */
    'instances' => [
        'auth'
    ],

    /*
    |--------------------------------------------------------------------------
    | Providers here will be registered on every request.
    |--------------------------------------------------------------------------
    */
    'providers' => [
        \Sametsahindogan\JWTRedis\JWTRedisServiceProvider::class,
    ],

许可证

MIT © Samet Sahindogan