diff --git a/Txgy.FilesWatcher/ViewModels/MainViewModel.cs b/Txgy.FilesWatcher/ViewModels/MainViewModel.cs
index 4c60486..8ec7f65 100644
--- a/Txgy.FilesWatcher/ViewModels/MainViewModel.cs
+++ b/Txgy.FilesWatcher/ViewModels/MainViewModel.cs
@@ -24,9 +24,9 @@ using System.Text.Unicode;
 
 namespace Txgy.FilesWatcher.ViewModels
 {
-    internal class MainViewModel:BindableBase
+    internal class MainViewModel : BindableBase
     {
-        public MainViewModel(WebsocketClient websocketClient )
+        public MainViewModel(WebsocketClient websocketClient)
         {
             string filter = "*.txt";
             string str = File.ReadAllText("systemconfig.json");
@@ -42,6 +42,10 @@ namespace Txgy.FilesWatcher.ViewModels
         private void WebSocket4Net_MessageReceived(string message)
         {
             Debug.WriteLine($"服务端回复数据:{message}！");
+            if(message == "sigin")
+            {
+                MessageBox.Show("登录成功");
+            }
         }
         void WebSocket_Error(SuperSocket.ClientEngine.ErrorEventArgs e)
         {
@@ -52,15 +56,16 @@ namespace Txgy.FilesWatcher.ViewModels
         public string WatcherPath
         {
             get { return watcherPath; }
-            set { SetProperty(ref watcherPath , value); }
+            set { SetProperty(ref watcherPath, value); }
         }
+
         private ObservableCollection<WatcherFileModel> dataList = new ObservableCollection<WatcherFileModel>();
 
         public ObservableCollection<WatcherFileModel> DataList
 
         {
             get { return dataList; }
-            set { SetProperty(ref dataList , value); }
+            set { SetProperty(ref dataList, value); }
         }
 
         private DateTime startTime;
@@ -100,7 +105,20 @@ namespace Txgy.FilesWatcher.ViewModels
             get { return isIndeterminate; }
             set { SetProperty(ref isIndeterminate, value); }
         }
- 
+        private string account;
+
+        public string Account
+        {
+            get { return account; }
+            set { SetProperty(ref account, value); }
+        }
+        private string password;
+
+        public string Password
+        {
+            get { return password; }
+            set { SetProperty(ref password, value); }
+        }
         public void InitializeParams(string fileFilter)
         {
             timer1.Interval = TimeSpan.FromSeconds(ProMonInterval);
@@ -112,7 +130,7 @@ namespace Txgy.FilesWatcher.ViewModels
             IntervalTimesSource.Add(60);
             SelectedIndex = 1;
             //如果设置的目录不存在设置到根目录
-            if(!File.Exists(WatcherPath))
+            if (!File.Exists(WatcherPath))
             {
                 WatcherPath = AppDomain.CurrentDomain.BaseDirectory;
             }
@@ -138,15 +156,22 @@ namespace Txgy.FilesWatcher.ViewModels
             watcher.Error += OnError;
 
             //设置监听文件类型
-             watcher.Filter =fileFilter;
+            watcher.Filter = fileFilter;
             //设置是否监听子目录
             watcher.IncludeSubdirectories = true;
             //设置是否启用监听
-          //  watcher.EnableRaisingEvents = false;
+            //  watcher.EnableRaisingEvents = false;
             watcher.EndInit();
 
         }
 
+        public DelegateCommand LoginCommand => new(() => {
+
+            _websocketClient.SiginServer(Account, Password);
+
+        });
+
+
         public DelegateCommand StartCommand => new(Start);
 
         public DelegateCommand StopCommand => new(Stop);
@@ -246,7 +271,14 @@ namespace Txgy.FilesWatcher.ViewModels
                     Data = lastLine,
                     IsSend = false
                 }) ;
-                _websocketClient.SendMes(lastLine);
+
+                CSDevicePublish cSDevicePublish = new CSDevicePublish()
+                {
+                    type = CSMessage.publish,
+                    message = lastLine,
+                };
+                string jsonStr = JsonSerializer.Serialize(cSDevicePublish);
+                _websocketClient.SendMes(jsonStr);
             }));
         }
 
diff --git a/Txgy.FilesWatcher/Views/MainView.xaml b/Txgy.FilesWatcher/Views/MainView.xaml
index c935d69..2f6a962 100644
--- a/Txgy.FilesWatcher/Views/MainView.xaml
+++ b/Txgy.FilesWatcher/Views/MainView.xaml
@@ -24,6 +24,7 @@
                     <ColumnDefinition Width="1*"/>
                 </Grid.ColumnDefinitions>
                 <Grid.RowDefinitions>
+                    <RowDefinition Height="100"/>
                     <RowDefinition Height="30"/>
                     <RowDefinition Height="50"/>
                     <RowDefinition Height="30"/>
@@ -32,21 +33,37 @@
                     <RowDefinition Height="30*"/>
                     <RowDefinition Height="30"/>
                 </Grid.RowDefinitions>
-                <RadioButton GroupName="start" Content="启动" Grid.Column="0" VerticalAlignment="Center">
+                <Grid Grid.Row="0" Grid.ColumnSpan="2">
+                    <Grid.RowDefinitions>
+                        <RowDefinition Height="30"/>
+                        <RowDefinition Height="30"/>
+                        <RowDefinition Height="10*"/>
+                    </Grid.RowDefinitions>
+                    <DockPanel Grid.Row="0" >
+                        <TextBlock Text="用户名：" VerticalAlignment="Center"/>
+                        <TextBox Text="{Binding Account}" DockPanel.Dock="Right"/>
+                    </DockPanel>
+                    <DockPanel Grid.Row="1"  >
+                        <TextBlock Text="密   码：" VerticalAlignment="Center"/>
+                        <hc:PasswordBox UnsafePassword="{Binding Password,UpdateSourceTrigger=PropertyChanged}" IsSafeEnabled="False" ShowClearButton="True" ShowEyeButton="True" DockPanel.Dock="Right"/>
+                    </DockPanel>
+                    <Button Grid.Row="2" Content="登录" Command="{Binding LoginCommand}"/>
+                </Grid>
+                <RadioButton GroupName="start" Content="启动" Grid.Row="1" Grid.Column="0" VerticalAlignment="Center">
                     <i:Interaction.Triggers>
                         <i:EventTrigger EventName="Checked">
                             <i:InvokeCommandAction Command="{Binding StartCommand}"/>
                         </i:EventTrigger>
                     </i:Interaction.Triggers>
                 </RadioButton>
-                <RadioButton GroupName="start" Content="关闭" IsChecked="True" Grid.Column="1" VerticalAlignment="Center">
+                <RadioButton GroupName="start" Content="关闭" IsChecked="True" Grid.Row="1" Grid.Column="1" VerticalAlignment="Center">
                     <i:Interaction.Triggers>
                         <i:EventTrigger EventName="Checked">
                             <i:InvokeCommandAction Command="{Binding StopCommand}"/>
                         </i:EventTrigger>
                     </i:Interaction.Triggers>
                 </RadioButton>
-                <Grid Grid.Row="1" Grid.ColumnSpan="2">
+                <Grid Grid.Row="2" Grid.ColumnSpan="2">
                     <Grid.RowDefinitions>
                         <RowDefinition Height="1*"/>
                         <RowDefinition Height="1.5*"/>
@@ -58,11 +75,11 @@
                     </DockPanel>
                 </Grid>
 
-                <TextBlock Grid.Row="2" VerticalAlignment="Center" Grid.ColumnSpan="3">
+                <TextBlock Grid.Row="3" VerticalAlignment="Center" Grid.ColumnSpan="3">
                     <Run Text="启动时间："/>
                     <Run Text="{Binding StartTime,StringFormat=yyyy-MM-dd HH:mm:ss}"/>
                 </TextBlock>
-                <TextBlock Grid.Row="3" Grid.ColumnSpan="2"  VerticalAlignment="Center">
+                <TextBlock Grid.Row="4" Grid.ColumnSpan="2"  VerticalAlignment="Center">
                         <Run Text="运行时间："/>
                         <Run  Text="{Binding RunTime, StringFormat=yyyy-MM-dd HH:mm:ss}"/>
                 </TextBlock>
@@ -70,7 +87,7 @@
                     <ComboBox DockPanel.Dock="Right" ItemsSource="{Binding IntervalTimesSource}" SelectedIndex="{Binding selectedIndex}" Text="{Binding ProMonInterval}" VerticalAlignment="Center"/>
                     <TextBlock Text="监隔间隔(s):" DockPanel.Dock="Right" VerticalAlignment="Center"/>
                 </DockPanel>-->
-                <ProgressBar Grid.Row="6" Grid.ColumnSpan="3" VerticalAlignment="Bottom" IsIndeterminate="{Binding IsIndeterminate}"  Foreground="Green"  Value="0"/>
+                <ProgressBar Grid.Row="7" Grid.ColumnSpan="3" VerticalAlignment="Bottom" IsIndeterminate="{Binding IsIndeterminate}"  Foreground="Green"  Value="0"/>
             </Grid>
         </GroupBox>
         <ListView x:Name="listView" ItemsSource="{Binding DataList}"  Grid.Column="1">
diff --git a/Txgy.FilesWatcher/WebsocketClient.cs b/Txgy.FilesWatcher/WebsocketClient.cs
index 1406620..7dd4a87 100644
--- a/Txgy.FilesWatcher/WebsocketClient.cs
+++ b/Txgy.FilesWatcher/WebsocketClient.cs
@@ -4,8 +4,10 @@ using System.Collections.Generic;
 using System.Diagnostics;
 using System.Linq;
 using System.Text;
+using System.Text.Json;
 using System.Threading;
 using System.Threading.Tasks;
+using Txgy.FilesWatcher.model;
 using WebSocket4Net;
 
 namespace Txgy.FilesWatcher
@@ -24,11 +26,18 @@ namespace Txgy.FilesWatcher
             webSocket4Net.Error += new EventHandler<ErrorEventArgs>(WebSocket_Error);
             webSocket4Net.MessageReceived += WebSocket4Net_MessageReceived;
             webSocket4Net.Open();
+           
             Debug.WriteLine("客户端连接成功！");
             Thread thread = new Thread(SendHeartbeat);
             thread.IsBackground = true;
             thread.Start();
         }
+        public void SiginServer(string account,string password)
+        {
+            string jsonstr= JsonSerializer.Serialize(new CSUserSigin { type = CSMessage.sigin, utpye = "device", account=account,password=password});
+            SendMes(jsonstr);
+        }
+
 
         public void SendMes(string message)
         {
@@ -37,7 +46,6 @@ namespace Txgy.FilesWatcher
 
         private void SendHeartbeat()
         {
-            int i = 88;
             while (true)
             {
                 //Console.WriteLine($"客户端发送数据{i++}");
diff --git a/Txgy.FilesWatcher/model/CSMessage.cs b/Txgy.FilesWatcher/model/CSMessage.cs
new file mode 100644
index 0000000..8ecf55f
--- /dev/null
+++ b/Txgy.FilesWatcher/model/CSMessage.cs
@@ -0,0 +1,18 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace Txgy.FilesWatcher.model
+{
+    class CSMessage
+    {
+        public const string heartbeat = "heartbeat";
+        public const string sigin = "sigin";
+        public const string offer = "offer";
+        public const string subscribe = "subscribe";
+        public const string unsubscribe = "unsubscribe";
+        public const string publish = "publish";
+        public const string close = "close";
+        public const string kickoff = "kickoff";
+    }
+}
diff --git a/Txgy.FilesWatcher/model/UserMessage.cs b/Txgy.FilesWatcher/model/UserMessage.cs
new file mode 100644
index 0000000..f46a993
--- /dev/null
+++ b/Txgy.FilesWatcher/model/UserMessage.cs
@@ -0,0 +1,57 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Threading.Tasks;
+
+namespace Txgy.FilesWatcher.model
+{
+    public class CSUserSigin
+    {
+        public string type { get; set; }
+        public string utpye { get; set; }
+        /// <summary>  
+        ///   用户id
+        /// </summary>
+        public int uid { get; set; }
+        /// <summary>
+        /// 用户的key
+        /// </summary>
+        public string key { get; set; }
+
+        public string account { get; set; }
+        public string password { get; set; }
+    }
+
+    public class SCUserSigin
+    {
+        public string type { get; set; }
+        public string message { get; set; }
+        public int uid { get; set; }
+        public string code { get; set; }
+    }
+
+    public class CSUserSubscribeMessage
+    {
+        public string type { get; set; }
+        public string message { get; set; }
+        public int uid { get; set; }
+    }
+    public class SCUserSubscribeMessage
+    {
+        public string type { get; set; }
+        public string code { get; set; }
+        public int uid { get; set; }
+    }
+    public class CSDevicePublish
+    {
+        public string type { get; set; }
+        public string message { get; set; }
+        public int uid { get; set; }
+    }
+    public class SCDevicePublish
+    {
+        public string type { get; set; }
+        public string code { get; set; }
+        public string message { get; set; }
+    }
+}
diff --git a/Txgy.FilesWatcher/systemconfig.json b/Txgy.FilesWatcher/systemconfig.json
index 62d6c87..7553838 100644
--- a/Txgy.FilesWatcher/systemconfig.json
+++ b/Txgy.FilesWatcher/systemconfig.json
@@ -1,4 +1,4 @@
 {
-  "Url": "ws://localhost:5000/ws",
+  "Url": "ws://43.138.12.228:80/ws",
   "FilePath": "F:\\SourceTest\\Txgy.FilesWatcher"
 }
diff --git a/protocol b/protocol
new file mode 100644
index 0000000..677eab9
--- /dev/null
+++ b/protocol
@@ -0,0 +1,25 @@
+C2S 
+{"type":"sigin","utype":"device","uid":123}
+{"type":"sigin","code":"OK","uid":123}
+C2S 
+{"type":"sigin","utype":"user","uid":123}
+{"type":"sigin","code":"OK","uid":123}
+
+C2S 
+{"type":"subscribe","message":"mes","uid":123}
+{"type":"subscribe","code":"OK","uid":123}
+
+C2S 
+{"type":"unsubscribe","message":"mes","uid":123}
+{"type":"unsubscribe","code":"OK","uid":123}
+
+S2C
+{"type":"publish","message":"DAFSDFSADfsaSFASdf","code":"OK"}
+
+S2C
+{"type":"sigin","code":"OK","uid":"123"}
+
+C2S 
+{"type":"heartbeat","utype":"device","uid":123}
+C2S 
+{"type":"close","utype":"device","uid":123}