【新增】后端用户登录增加简单单点登录限制功能。

CoreCms.Net.Web.Admin/Controllers/Com/LoginController.cs

@@ -17,6 +17,7 @@ using System.Security.Claims;
 using System.Threading.Tasks;
 using CoreCms.Net.Auth.OverWrite;
 using CoreCms.Net.Auth.Policys;
+using CoreCms.Net.Caching.Manual;
 using CoreCms.Net.Configuration;
 using CoreCms.Net.IRepository;
 using CoreCms.Net.IServices;
@@ -138,6 +139,10 @@ namespace CoreCms.Net.Web.Admin.Controllers
                     loginUrl = "Panel.html"
                 };
 
+                //缓存登录数据
+                var cacheKey = $"LoginUser:{user.id}";
+                ManualDataCache.Instance.Set(cacheKey, auth.token);
+
                 //插入登录日志
                 var log = new SysLoginRecord();
                 log.username = model.userName;

CoreCms.Net.Web.Admin/appsettings.json

@@ -8,6 +8,10 @@
     //"SqlConnection": "Server=127.0.0.1;Port=3306;Database=CoreShopProfessional;Uid=CoreShopProfessional;Pwd=CoreShopProfessional;CharSet=utf8;pooling=true;SslMode=None;Allow User Variables=true;Convert Zero Datetime=True;Allow Zero Datetime=True;"
     // Mysql数据库链接字符串，请保持后面的属性别少。经过测试，mysql版本需要5.7或以上
   },
+  //全局一些设置。
+  "GlobalSetting": {
+    "UserSSO": true //是否开启后台登录用户只能单点登录。
+  },
   //定时任务管理面板的账户密码
   "HangFire": {
     "Login": "CoreShopProfessional",