mirror of
https://gitee.com/ThingsGateway/ThingsGateway.git
synced 2025-10-31 15:43:59 +08:00
59 lines
2.3 KiB
C#
59 lines
2.3 KiB
C#
#region copyright
|
||
//------------------------------------------------------------------------------
|
||
// 此代码版权声明为全文件覆盖，如有原作者特别声明，会在下方手动补充
|
||
// 此代码版权（除特别声明外的代码）归作者本人Diego所有
|
||
// 源代码使用协议遵循本仓库的开源协议及附加协议
|
||
// Gitee源代码仓库：https://gitee.com/diego2098/ThingsGateway
|
||
// Github源代码仓库：https://github.com/kimdiego2098/ThingsGateway
|
||
// 使用文档：https://diego2098.gitee.io/thingsgateway-docs/
|
||
// QQ群：605534569
|
||
//------------------------------------------------------------------------------
|
||
#endregion
|
||
|
||
using Furion.DependencyInjection;
|
||
using Furion.EventBus;
|
||
|
||
using Microsoft.Extensions.DependencyInjection;
|
||
|
||
namespace ThingsGateway.Admin.Application;
|
||
|
||
/// <summary>
|
||
/// 用户模块事件总线
|
||
/// </summary>
|
||
public class UserEventSubscriber : IEventSubscriber, ISingleton
|
||
{
|
||
private readonly IServiceProvider _services;
|
||
/// <summary>
|
||
/// <inheritdoc cref="UserEventSubscriber"/>
|
||
/// </summary>
|
||
/// <param name="services"></param>
|
||
public UserEventSubscriber(IServiceProvider services)
|
||
{
|
||
_services = services;
|
||
}
|
||
|
||
/// <summary>
|
||
/// 根据角色ID列表清除用户缓存
|
||
/// </summary>
|
||
/// <param name="context"></param>
|
||
/// <returns></returns>
|
||
[EventSubscribe(EventSubscriberConst.ClearUserCache)]
|
||
public async Task DeleteUserCacheByRoleIds(EventHandlerExecutingContext context)
|
||
{
|
||
var roleIds = (List<long>)context.Source.Payload;//获取角色ID
|
||
// 创建新的作用域
|
||
using var scope = _services.CreateScope();
|
||
// 解析角色服务
|
||
var relationService = scope.ServiceProvider.GetRequiredService<IRelationService>();
|
||
//获取用户和角色关系
|
||
var relations = await relationService.GetRelationListByTargetIdListAndCategoryAsync(roleIds.Select(it => it.ToString()).ToList(), CateGoryConst.Relation_SYS_USER_HAS_ROLE);
|
||
if (relations.Count > 0)
|
||
{
|
||
var userIds = relations.Select(it => it.ObjectId).ToArray();//用户ID列表
|
||
// 解析用户服务
|
||
var userService = scope.ServiceProvider.GetRequiredService<ISysUserService>();
|
||
//从缓存中删除
|
||
userService.DeleteUserFromCache(userIds);
|
||
}
|
||
}
|
||
} |