socket

XHZB.DAL/Class1.cs

                         Message = "无法访问文件服务器，请检查网络或文件服务器地址。";
                         return false;
                     }
+                    //string retString = "";
+                    //JObject.Parse(retString);
+                    //string str = jo["c"].ToString();
                     //Model.ResultVo<Model_ResourceAddTwo> resultObj = JsonHelper.JsonToObj<Model.ResultVo<Model_ResourceAddTwo>>(jo.ToString());
                     //APP.ResourceAddTwo = new Model_ResourceAddTwo();
                     ////0成功，1失败
                     //if (resultObj.code == 0 && resultObj.obj != null)
                     //{
                     //    APP.ResourceAddTwo = resultObj.obj;
-                        
+
                     //    return true;
                     //}
                     //else

XHZB.Desktop/ToolbarWindow.xaml.cs

         /// 是否已打开课堂工具二级列表
         /// </summary>
         private bool heibanshow = false;
+        private bool isTool = true;
         #endregion
 
         #region 初始化
             {
                 //HideLevel2();
                 pageData.tongping = !pageData.tongping;
-                if (pageData.tongping)
+                if (pageData.tongping&& isTool)
                 {
+                    isTool = false;
                     //tongpingBegin();
                     if (StartLive(out string ErrMessage))
                     {

XHZB.Desktop/WebSocket/WSocketClient.cs

 using Common.system;
+using Newtonsoft.Json.Linq;
 using SuperSocket.ClientEngine;
 using System;
 using System.Collections.Generic;
             MessageReceived?.Invoke(e.Message);
 
             Console.WriteLine("WS:消息收到:" + e.Message);
+            //string str = e.Message;
+            //  JObject.Parse(str);
+            //string str = jo["c"].ToString();
 
 
             SocketModel msgBean = JsonHelper.JsonToObj<SocketModel>(e.Message);
 
+           //if(isMsg)
+           // {
+           //     GetOnlineStudentsModel msgBean = JsonHelper.JsonToObj<GetOnlineStudentsModel>(e.Message);
+           //     if (msgBean.c == 1040)
+           //     {
+
+           //     }
+           // }
+
             if (msgBean != null && msgBean.b != null)
             {
+                if(msgBean.c==1040)
+                {
+                    GetOnlineStudentsModel msgOnline= JsonHelper.JsonToObj<GetOnlineStudentsModel>(e.Message);
+
+                    foreach(StudentModel getOnline in msgOnline.b.stulst)
+                    {
+                        OnlineUserModel item = new OnlineUserModel
+                        {
+                            usertype = 2001,
+                            userid = getOnline.userid,
+                            username = getOnline.username,
+                            userpic = getOnline.headportrait
+                        };
+                        APP.OnlineUserList.Add(item);
+                    }
+
+                    //GetOnlineStudentsModel get = new GetOnlineStudentsModel();
+                    //get.b = new StulstModel();
+                   
+                    //Console.WriteLine("WS:消息收到1111:" + get);
+                }
                 if (msgBean.c != 0&& msgBean.u == 2)
                 {
                     if (msgBean.c == 2001)//上线

XHZB.Model/GetOnlineStudentsModel.cs

+
+using System.Collections.Generic;
+
+namespace XHZB.Model
+{
+    public class GetOnlineStudentsModel
+    {
+        public int c { get; set; }
+        public string d { get; set; }
+        public int f { get; set; }
+        public int rid { get; set; }
+        public int s { get; set; }
+        public List<int> t { set; get; }
+        public int u { get; set; }
+
+        public StulstModel b { get; set; } 
+    }
+}

XHZB.Model/StudentModel.cs

+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace XHZB.Model
+{
+    public class StudentModel
+    {
+        /// <summary>
+        /// 头像
+        /// </summary>
+        public string headportrait { get; set; }
+        public int userid { get; set; }
+        public string username { get; set; }
+    }
+}

XHZB.Model/StulstModel.cs

+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace XHZB.Model
+{
+    public class StulstModel
+    {
+
+        public List<StudentModel> stulst { get; set; }
+   
+    }
+}

XHZB.Model/XHZB.Model.csproj

     <Compile Include="ClassStudentListModel.cs" />
     <Compile Include="ComboBoxBeanModel.cs" />
     <Compile Include="DirectorListModel.cs" />
+    <Compile Include="GetOnlineStudentsModel.cs" />
     <Compile Include="LoginModel.cs" />
     <Compile Include="NotifyModel.cs" />
     <Compile Include="OnlineUserModel.cs" />
     <Compile Include="RollCallModel.cs" />
     <Compile Include="SavefileModel.cs" />
     <Compile Include="SocketModel.cs" />
+    <Compile Include="StudentModel.cs" />
+    <Compile Include="StulstModel.cs" />
     <Compile Include="TsubjectbookListModel.cs" />
     <Compile Include="ZBMenuModel.cs" />
     <Compile Include="ZBPageModel.cs" />