添加项目文件。

WebSocketTool.sln

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+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 17
+VisualStudioVersion = 17.0.31912.275
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "WebSocketTool", "WebSocketTool\WebSocketTool.csproj", "{1002416D-BE37-48F3-97FA-630D37C5FC91}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{1002416D-BE37-48F3-97FA-630D37C5FC91}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{1002416D-BE37-48F3-97FA-630D37C5FC91}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{1002416D-BE37-48F3-97FA-630D37C5FC91}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{1002416D-BE37-48F3-97FA-630D37C5FC91}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {DBC3AE78-8E92-460A-9FE2-0FA2D754C735}
+	EndGlobalSection
+EndGlobal

WebSocketTool.sln.DotSettings

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+<wpf:ResourceDictionary xml:space="preserve" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" xmlns:s="clr-namespace:System;assembly=mscorlib" xmlns:ss="urn:shemas-jetbrains-com:settings-storage-xaml" xmlns:wpf="http://schemas.microsoft.com/winfx/2006/xaml/presentation">
+	<s:Boolean x:Key="/Default/CodeInspection/CodeAnnotations/NamespacesWithAnnotations/=WebSocketTool_002EAnnotations/@EntryIndexedValue">True</s:Boolean></wpf:ResourceDictionary>

WebSocketTool/App.config

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+<?xml version="1.0" encoding="utf-8" ?>
+<configuration>
+    <startup> 
+        <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.5.2" />
+    </startup>
+</configuration>

WebSocketTool/App.xaml

@@ -0,0 +1,9 @@
+<Application x:Class="WebSocketTool.App"
+             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+             xmlns:local="clr-namespace:WebSocketTool"
+             StartupUri="MainWindow.xaml">
+    <Application.Resources>
+         
+    </Application.Resources>
+</Application>

WebSocketTool/App.xaml.cs

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+using System;
+using System.Collections.Generic;
+using System.Configuration;
+using System.Data;
+using System.IO;
+using System.Linq;
+using System.Threading.Tasks;
+using System.Windows;
+using log4net;
+using log4net.Config;
+
+namespace WebSocketTool
+{
+    /// <summary>
+    /// App.xaml 的交互逻辑
+    /// </summary>
+    public partial class App : Application
+    {
+        public static readonly ILog Log = LogManager.GetLogger(nameof(App));
+
+        protected override void OnStartup(StartupEventArgs e)
+        {
+            base.OnStartup(e);
+            XmlConfigurator.ConfigureAndWatch(new FileInfo("log4net.config"));
+            Directory.CreateDirectory("log");
+        }
+
+        public static void RunOnUIThread(Action action)
+        {
+            if (Current == null)
+            {
+                Log.Info("application current is null");
+                return;
+            }
+            if (Current.CheckAccess())
+            {
+                action?.Invoke();
+            }
+            else
+            {
+                Current.Dispatcher.BeginInvoke(action);
+            }
+        }
+    }
+}

WebSocketTool/Base/BaseViewModel.cs

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+using System.ComponentModel;
+using System.Runtime.CompilerServices;
+using WebSocketTool.Annotations;
+
+namespace WebSocketTool.Base
+{
+    public class BaseViewModel : ObservableObject
+    {
+        
+    }
+
+    public class ObservableObject : INotifyPropertyChanged
+    {
+        public event PropertyChangedEventHandler PropertyChanged;
+
+        [NotifyPropertyChangedInvocator]
+        protected virtual void RaisePropertyChanged([CallerMemberName] string propertyName = null)
+        {
+            PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(propertyName));
+        }
+    }
+}

WebSocketTool/Client/ClientViewModel.cs

@@ -0,0 +1,240 @@
+using System;
+using System.Windows.Threading;
+using log4net;
+using WebSocketSharp;
+using WebSocketTool.Base;
+
+namespace WebSocketTool.Client
+{
+    public class ClientViewModel : BaseViewModel
+    {
+        private static readonly ILog Log = LogManager.GetLogger(nameof(ClientViewModel));
+        private IClientView view;
+        private SocketClient mClient;
+
+        public ClientViewModel(IClientView view)
+        {
+            this.view = view;
+        }
+
+        private string mWsUrl;
+        public string WsUrl
+        {
+            get => mWsUrl;
+            set
+            {
+                mWsUrl = value;
+                RaisePropertyChanged(nameof(WsUrl));
+            }
+        }
+
+        private string mSendContent = string.Empty;
+        public string SendContent
+        {
+            get => mSendContent;
+            set
+            {
+                mSendContent = value;
+                RaisePropertyChanged(nameof(SendContent));
+            }
+        }
+
+        private long mPingTime = 1000;
+        public long PingTime
+        {
+            get => mPingTime;
+            set
+            {
+                mPingTime = value;
+                RaisePropertyChanged(nameof(PingTime));
+            }
+        }
+
+        public void Connect()
+        {
+            if (string.IsNullOrEmpty(WsUrl))
+            {
+                view.AppendInfo("请输入正确的WebSocket地址");
+                return;
+            }
+
+            if (mClient == null)
+            {
+                InitSocketClient();
+            }
+
+            if (mClient.IsAlive())
+            {
+                view.AppendInfo("WebSocket已连接,请先断开上次连接");
+                return;
+            }
+
+            view.AppendInfo($"<=== start connect");
+            mClient.ConnectAsync();
+        }
+
+        public void Send()
+        {
+            view.AppendInfo($"<=== socket send:{SendContent}");
+            mClient.Send(SendContent);
+        }
+
+        private bool mIsAlive = false;
+
+        private bool mIsConnectEnable = true;
+        public bool IsConnectEnable
+        {
+            get => mIsConnectEnable;
+            set
+            {
+                mIsConnectEnable = value;
+                RaisePropertyChanged(nameof(IsConnectEnable));
+            }
+        }
+
+        private bool mIsCloseEnable = false;
+        public bool IsCloseEnable
+        {
+            get => mIsCloseEnable;
+            set
+            {
+                mIsCloseEnable = value;
+                RaisePropertyChanged(nameof(IsCloseEnable));
+            }
+        }
+
+        private bool mIsPingChecked;
+        public bool IsPingChecked
+        {
+            get => mIsPingChecked;
+            set
+            {
+                mIsPingChecked = value;
+                RaisePropertyChanged(nameof(IsPingChecked));
+            }
+        }
+
+        private bool mIsPingEnable;
+        public bool IsPingEnable
+        {
+            get => mIsPingEnable;
+            set
+            {
+                mIsPingEnable = value;
+                RaisePropertyChanged(nameof(IsPingEnable));
+            }
+        }
+
+        public void Close()
+        {
+            view.AppendInfo($"<=== start close");
+            mClient?.CloseAsync();
+        }
+
+        private DispatcherTimer pingTimer;
+        public void StartPing()
+        {
+            if (!mIsAlive)
+            {
+                view.AppendInfo("start ping failure: ws is not connected");
+                return;
+            }
+            if (pingTimer?.IsEnabled ?? false)
+            {
+                pingTimer.Stop();
+            }
+            pingTimer = new DispatcherTimer();
+            pingTimer.Interval = TimeSpan.FromMilliseconds(PingTime);
+            pingTimer.Tick += (sender, args) =>
+            {
+                Ping();
+            };
+            pingTimer.Start();
+            view.AppendInfo($"<===StartPing, time:{PingTime}");
+        }
+
+        private void Ping(string msg = null)
+        {
+            view.AppendInfo($"<=== ping:{msg}");
+            mClient.Ping(msg);
+        }
+
+        public void StopPing()
+        {
+            view.AppendInfo("<===StopPing");
+            if (pingTimer?.IsEnabled ?? false)
+            {
+                pingTimer.Stop();
+                pingTimer = null;
+            }
+        }
+
+        private void InitSocketClient()
+        {
+            view.AppendInfo("InitSocketClient");
+            mClient = new SocketClient(WsUrl);
+            mClient.OpenEvent += ClientOnOpenEvent;
+            mClient.CloseEvent += ClientOnCloseEvent;
+            mClient.ErrorEvent += ClientOnErrorEvent;
+            mClient.MessageEvent += ClientOnMessageEvent;
+        }
+
+        private void ClientOnMessageEvent(object sender, MessageEventArgs e)
+        {
+            App.RunOnUIThread(() =>
+            {
+                view.AppendInfo($"===> receive message: {e.Data}");
+            });
+        }
+
+        private void ClientOnErrorEvent(object sender, ErrorEventArgs e)
+        {
+            App.RunOnUIThread(() =>
+            {
+                view.AppendInfo($"===> socket error: {e.Message}");
+                SetState(false);
+            });
+            StopPing();
+        }
+
+        private void SetState(bool isAlive)
+        {
+            mIsAlive = isAlive;
+            if (isAlive)
+            {
+                IsPingEnable = true;
+                IsConnectEnable = false;
+                IsCloseEnable = true;
+            }
+            else
+            {
+                IsPingEnable = false;
+                if (IsPingChecked)
+                {
+                    IsPingChecked = false;
+                }
+                IsConnectEnable = true;
+                IsCloseEnable = false;
+            }
+        }
+
+        private void ClientOnCloseEvent(object sender, CloseEventArgs e)
+        {
+            App.RunOnUIThread(() =>
+            {
+                view.AppendInfo($"===> socket closed:{e.Code}:{e.Reason}");
+                SetState(false);
+            });
+            StopPing();
+        }
+
+        private void ClientOnOpenEvent(object sender, EventArgs e)
+        {
+            App.RunOnUIThread(() =>
+            {
+                view.AppendInfo($"<=== socket connected");
+                SetState(true);
+            });
+        }
+    }
+}

WebSocketTool/Client/ClientWindow.xaml

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+<Window x:Class="WebSocketTool.Client.ClientWindow"
+        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+        xmlns:local="clr-namespace:WebSocketTool.Client"
+        mc:Ignorable="d" WindowStartupLocation="CenterScreen"
+        Closed="ClientWindow_OnClosed"
+        Title="ClientWindow" Height="450" Width="800">
+    <Grid Margin="5">
+        <Grid.RowDefinitions>
+            <RowDefinition Height="36"/>
+            <RowDefinition Height="120"/>
+            <RowDefinition Height="*"/>
+        </Grid.RowDefinitions>
+        <Grid x:Name="WsGrid">
+            <Grid.ColumnDefinitions>
+                <ColumnDefinition Width="*"/>
+                <ColumnDefinition Width="100"/>
+                <ColumnDefinition Width="100"/>
+            </Grid.ColumnDefinitions>
+            <TextBox x:Name="WsUrlTb" Grid.Column="0" Margin="0,0,10,0" VerticalContentAlignment="Center"
+                Text="{Binding WsUrl}"/>
+            <Button x:Name="ConnectBtn" Grid.Column="1" Content="连接" Click="ConnectBtn_OnClick" Width="80" Height="32"
+                HorizontalAlignment="Center" VerticalAlignment="Center" Cursor="Hand" IsEnabled="{Binding IsConnectEnable, Mode=OneWay}"/>
+            <Button x:Name="DisconnectBtn" Grid.Column="2" Content="断开" Click="DisconnectBtn_OnClick" Width="80" Height="32"
+                HorizontalAlignment="Center" VerticalAlignment="Center" Cursor="Hand"  IsEnabled="{Binding IsCloseEnable, Mode=OneWay}"/>
+        </Grid>
+
+        <Grid x:Name="OperateGrid" Grid.Row="1" Margin="0,10,0,0">
+            <Grid.ColumnDefinitions>
+                <ColumnDefinition Width="*"/>
+                <ColumnDefinition Width="200"/>
+            </Grid.ColumnDefinitions>
+            <TextBox x:Name="SendContentTb" Grid.Column="0"  Margin="0,0,10,0" TextWrapping="Wrap"
+                VerticalScrollBarVisibility="Auto" HorizontalScrollBarVisibility="Disabled" Text="{Binding SendContent}"/>
+            <Grid Grid.Column="1">
+                <Grid.RowDefinitions>
+                    <RowDefinition Height="36"/>
+                    <RowDefinition Height="36"/>
+                </Grid.RowDefinitions>
+                <TextBlock Text="&lt;---------------------" VerticalAlignment="Center"/>
+                <Button x:Name="SendContentBtn" Width="80" Height="32" Content="发送" Click="SendContentBtn_OnClick" 
+                    HorizontalAlignment="Right" Cursor="Hand" IsEnabled="{Binding IsCloseEnable, Mode=OneWay}"/>
+                <StackPanel Orientation="Horizontal" VerticalAlignment="Center" Grid.Row="1" HorizontalAlignment="Left">
+                    <TextBlock Text="时间间隔:"></TextBlock>
+                    <TextBox x:Name="PingTimeTb" Text="{Binding PingTime}" Width="48" BorderThickness="1" Foreground="Red" Margin="2,0,2,0"/>
+                    <TextBlock Text="ms" Foreground="Red"></TextBlock>
+                </StackPanel>
+                <CheckBox x:Name="SendPingBtn" Grid.Row="1" Content="Ping" Cursor="Hand"
+                    IsEnabled="{Binding IsPingEnable, Mode=OneWay}" IsChecked="{Binding IsPingChecked}" 
+                    Checked="SendPingBtn_OnChecked" Unchecked="SendPingBtn_OnUnchecked"
+                    HorizontalAlignment="Right" VerticalAlignment="Center" VerticalContentAlignment="Center"/>
+            </Grid>
+        </Grid>
+
+        <TextBox x:Name="InfoTb" Grid.Row="2" Margin="0,10,0,0" TextWrapping="Wrap"
+            HorizontalScrollBarVisibility="Disabled" VerticalScrollBarVisibility="Auto"/>
+    </Grid>
+</Window>

WebSocketTool/Client/ClientWindow.xaml.cs

@@ -0,0 +1,85 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Data;
+using System.Windows.Documents;
+using System.Windows.Input;
+using System.Windows.Media;
+using System.Windows.Media.Imaging;
+using System.Windows.Shapes;
+using log4net;
+using WebSocketTool.View.Dialog;
+
+namespace WebSocketTool.Client
+{
+    /// <summary>
+    /// ClientWindow.xaml 的交互逻辑
+    /// </summary>
+    public partial class ClientWindow : Window, IClientView
+    {
+        private static readonly ILog Log = LogManager.GetLogger(nameof(ClientWindow));
+        private ClientViewModel viewModel;
+        public ClientWindow()
+        {
+            InitializeComponent();
+            viewModel = new ClientViewModel(this);
+            DataContext = viewModel;
+        }
+
+        public void ShowToast(string msg)
+        {
+            var toast = Toast.CreateToast(this, msg, ToastLocation.Center);
+            toast.Show();
+        }
+
+        public void AppendInfo(string info)
+        {
+            Log.Info($"AppendInfo:{info}");
+            InfoTb.Text += $"\n{info}";
+            InfoTb.ScrollToEnd();
+        }
+
+        private void ConnectBtn_OnClick(object sender, RoutedEventArgs e)
+        {
+            viewModel.Connect();
+        }
+
+        private void DisconnectBtn_OnClick(object sender, RoutedEventArgs e)
+        {
+            viewModel.Close();
+        }
+        private void SendContentBtn_OnClick(object sender, RoutedEventArgs e)
+        {
+            viewModel.Send();
+        }
+
+        private void SendPingBtn_OnClick(object sender, RoutedEventArgs e)
+        {
+        }
+
+        private void SendPingBtn_OnChecked(object sender, RoutedEventArgs e)
+        {
+            viewModel.StartPing();
+        }
+
+        private void SendPingBtn_OnUnchecked(object sender, RoutedEventArgs e)
+        {
+            viewModel.StopPing();
+        }
+
+        private void ClientWindow_OnClosed(object sender, EventArgs e)
+        {
+            viewModel.Close();
+        }
+    }
+
+    public interface IClientView
+    {
+        void ShowToast(string msg);
+        void AppendInfo(string info);
+    }
+}

WebSocketTool/Client/SocketClient.cs

@@ -0,0 +1,108 @@
+using System;
+using System.Security.Authentication;
+using System.Text;
+using log4net;
+using WebSocketSharp;
+using WebSocketSharp.Net;
+
+namespace WebSocketTool.Client
+{
+    public class SocketClient
+    {
+        private static readonly ILog Log = LogManager.GetLogger(nameof(SocketClient));
+        private WebSocket mSocket;
+        public event EventHandler<MessageEventArgs> MessageEvent;
+        public event EventHandler<ErrorEventArgs> ErrorEvent;
+        public event EventHandler<EventArgs> OpenEvent;
+        public event EventHandler<CloseEventArgs> CloseEvent; 
+
+        public SocketClient(string url)
+        {
+            Log.Info($"create socket:{url}");
+            mSocket = new WebSocket(url);
+            mSocket.SslConfiguration.EnabledSslProtocols = SslProtocols.Tls | SslProtocols.Tls11 | SslProtocols.Tls12;
+            mSocket.OnOpen += OnOpen;
+            mSocket.OnClose += OnClose;
+            mSocket.OnError += OnError;
+            mSocket.OnMessage += OnMessage;
+        }
+
+        private void OnMessage(object sender, MessageEventArgs e)
+        {
+            Log.Info($"OnMessage, isPing:{e.IsPing}, isText:{e.IsText}, isBinary:{e.IsBinary}, data:{e.Data}, rawData:{e.RawData.Length}");
+            MessageEvent?.Invoke(this, e);
+        }
+
+        private void OnError(object sender, ErrorEventArgs e)
+        {
+            Log.Info($"OnError, message:{e.Message}, exception:{e.Exception}");
+            ErrorEvent?.Invoke(this, e);
+        }
+
+        private void OnClose(object sender, CloseEventArgs e)
+        {
+            Log.Info($"OnClose, code:{e.Code}, reason:{e.Reason}");
+            CloseEvent?.Invoke(this, e);
+        }
+
+        private void OnOpen(object sender, EventArgs e)
+        {
+            Log.Info("OnOpen");
+            OpenEvent?.Invoke(this, e);
+        }
+
+        public void Ping(string msg = null)
+        {
+            Log.Info($"ping:{msg}");
+            if (msg != null)
+            {
+                mSocket.Ping(msg);
+            }
+            else
+            { 
+                mSocket?.Ping();
+            }
+        }
+
+        public void Send(string content)
+        {
+            Log.Info($"send:{content}");
+            if (content == null)
+            {
+                Log.Error("content is null!");
+                return;
+            }
+            mSocket.Send(content);
+        }
+
+        public bool IsAlive()
+        {
+            Log.Info($"IsAlive:{mSocket?.IsAlive ?? false}");
+            return mSocket?.IsAlive ?? false;
+        }
+
+        public void Connect()
+        {
+            Log.Info("Connect");
+            mSocket.Connect();
+        }
+
+        public void ConnectAsync()
+        {
+            Log.Info("ConnectAsync");
+            mSocket.ConnectAsync();
+        }
+
+        public void Close()
+        {
+            Log.Info("Close");
+            mSocket.Close();
+        }
+
+        public void CloseAsync()
+        {
+            Log.Info("CloseAsync");
+            mSocket.CloseAsync();
+        }
+    }
+}

WebSocketTool/MainWindow.xaml

@@ -0,0 +1,19 @@
+<Window x:Class="WebSocketTool.MainWindow"
+        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+        xmlns:local="clr-namespace:WebSocketTool"
+        mc:Ignorable="d" SizeToContent="Height"
+        WindowStartupLocation="CenterScreen"
+        Title="MainWindow" Width="310">
+    <Grid Margin="5">
+        <Grid.ColumnDefinitions>
+            <ColumnDefinition Width="100"/>
+            <ColumnDefinition Width="100"/>
+            <ColumnDefinition Width="100"/>
+        </Grid.ColumnDefinitions>
+
+        <Button x:Name="ClientBtn" Content="Client" Width="80" Height="32" Click="ClientBtn_OnClick"/>
+    </Grid>
+</Window>

WebSocketTool/MainWindow.xaml.cs

@@ -0,0 +1,38 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Data;
+using System.Windows.Documents;
+using System.Windows.Input;
+using System.Windows.Media;
+using System.Windows.Media.Imaging;
+using System.Windows.Navigation;
+using System.Windows.Shapes;
+using log4net;
+using WebSocketTool.Client;
+using WebSocketTool.View.Dialog;
+
+namespace WebSocketTool
+{
+    /// <summary>
+    /// MainWindow.xaml 的交互逻辑
+    /// </summary>
+    public partial class MainWindow : Window
+    {
+        private static readonly ILog Log = LogManager.GetLogger(nameof(MainWindow));
+        public MainWindow()
+        {
+            InitializeComponent();
+        }
+
+        private void ClientBtn_OnClick(object sender, RoutedEventArgs e)
+        {
+            var win = new ClientWindow();
+            win.Show();
+        }
+    }
+}

WebSocketTool/Properties/AssemblyInfo.cs

@@ -0,0 +1,55 @@
+using System.Reflection;
+using System.Resources;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+using System.Windows;
+
+// 有关程序集的一般信息由以下
+// 控制。更改这些特性值可修改
+// 与程序集关联的信息。
+[assembly: AssemblyTitle("WebSocketTool")]
+[assembly: AssemblyDescription("")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("")]
+[assembly: AssemblyProduct("WebSocketTool")]
+[assembly: AssemblyCopyright("Copyright ©  2022")]
+[assembly: AssemblyTrademark("")]
+[assembly: AssemblyCulture("")]
+
+// 将 ComVisible 设置为 false 会使此程序集中的类型
+//对 COM 组件不可见。如果需要从 COM 访问此程序集中的类型
+//请将此类型的 ComVisible 特性设置为 true。
+[assembly: ComVisible(false)]
+
+//若要开始生成可本地化的应用程序，请设置
+//.csproj 文件中的 <UICulture>CultureYouAreCodingWith</UICulture>
+//例如，如果您在源文件中使用的是美国英语，
+//使用的是美国英语，请将 <UICulture> 设置为 en-US。  然后取消
+//对以下 NeutralResourceLanguage 特性的注释。  更新
+//以下行中的“en-US”以匹配项目文件中的 UICulture 设置。
+
+//[assembly: NeutralResourcesLanguage("en-US", UltimateResourceFallbackLocation.Satellite)]
+
+
+[assembly: ThemeInfo(
+    ResourceDictionaryLocation.None, //主题特定资源词典所处位置
+                                     //(未在页面中找到资源时使用，
+                                     //或应用程序资源字典中找到时使用)
+    ResourceDictionaryLocation.SourceAssembly //常规资源词典所处位置
+                                              //(未在页面中找到资源时使用，
+                                              //、应用程序或任何主题专用资源字典中找到时使用)
+)]
+
+
+// 程序集的版本信息由下列四个值组成: 
+//
+//      主版本
+//      次版本
+//      生成号
+//      修订号
+//
+//可以指定所有这些值，也可以使用“生成号”和“修订号”的默认值
+//通过使用 "*"，如下所示:
+// [assembly: AssemblyVersion("1.0.*")]
+[assembly: AssemblyVersion("1.0.0.0")]
+[assembly: AssemblyFileVersion("1.0.0.0")]

WebSocketTool/Properties/Resources.Designer.cs

@@ -0,0 +1,71 @@
+//------------------------------------------------------------------------------
+// <auto-generated>
+//     此代码由工具生成。
+//     运行时版本: 4.0.30319.42000
+//
+//     对此文件的更改可能导致不正确的行为，如果
+//     重新生成代码，则所做更改将丢失。
+// </auto-generated>
+//------------------------------------------------------------------------------
+
+namespace WebSocketTool.Properties
+{
+
+
+    /// <summary>
+    ///   强类型资源类，用于查找本地化字符串等。
+    /// </summary>
+    // 此类是由 StronglyTypedResourceBuilder
+    // 类通过类似于 ResGen 或 Visual Studio 的工具自动生成的。
+    // 若要添加或删除成员，请编辑 .ResX 文件，然后重新运行 ResGen
+    // (以 /str 作为命令选项)，或重新生成 VS 项目。
+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Resources.Tools.StronglyTypedResourceBuilder", "4.0.0.0")]
+    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
+    [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]
+    internal class Resources
+    {
+
+        private static global::System.Resources.ResourceManager resourceMan;
+
+        private static global::System.Globalization.CultureInfo resourceCulture;
+
+        [global::System.Diagnostics.CodeAnalysis.SuppressMessageAttribute("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode")]
+        internal Resources()
+        {
+        }
+
+        /// <summary>
+        ///   返回此类使用的缓存 ResourceManager 实例。
+        /// </summary>
+        [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)]
+        internal static global::System.Resources.ResourceManager ResourceManager
+        {
+            get
+            {
+                if ((resourceMan == null))
+                {
+                    global::System.Resources.ResourceManager temp = new global::System.Resources.ResourceManager("WebSocketTool.Properties.Resources", typeof(Resources).Assembly);
+                    resourceMan = temp;
+                }
+                return resourceMan;
+            }
+        }
+
+        /// <summary>
+        ///   重写当前线程的 CurrentUICulture 属性，对
+        ///   使用此强类型资源类的所有资源查找执行重写。
+        /// </summary>
+        [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)]
+        internal static global::System.Globalization.CultureInfo Culture
+        {
+            get
+            {
+                return resourceCulture;
+            }
+            set
+            {
+                resourceCulture = value;
+            }
+        }
+    }
+}

WebSocketTool/Properties/Resources.resx

@@ -0,0 +1,117 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>

WebSocketTool/Properties/Settings.Designer.cs

@@ -0,0 +1,30 @@
+//------------------------------------------------------------------------------
+// <auto-generated>
+//     This code was generated by a tool.
+//     Runtime Version:4.0.30319.42000
+//
+//     Changes to this file may cause incorrect behavior and will be lost if
+//     the code is regenerated.
+// </auto-generated>
+//------------------------------------------------------------------------------
+
+namespace WebSocketTool.Properties
+{
+
+
+    [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]
+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("Microsoft.VisualStudio.Editors.SettingsDesigner.SettingsSingleFileGenerator", "11.0.0.0")]
+    internal sealed partial class Settings : global::System.Configuration.ApplicationSettingsBase
+    {
+
+        private static Settings defaultInstance = ((Settings)(global::System.Configuration.ApplicationSettingsBase.Synchronized(new Settings())));
+
+        public static Settings Default
+        {
+            get
+            {
+                return defaultInstance;
+            }
+        }
+    }
+}

WebSocketTool/Properties/Settings.settings

@@ -0,0 +1,7 @@
+<?xml version='1.0' encoding='utf-8'?>
+<SettingsFile xmlns="uri:settings" CurrentProfile="(Default)">
+  <Profiles>
+    <Profile Name="(Default)" />
+  </Profiles>
+  <Settings />
+</SettingsFile>

WebSocketTool/View/Dialog/Toast.xaml

@@ -0,0 +1,21 @@
+<view:OWindow
+    x:Class="WebSocketTool.View.Dialog.Toast"
+    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+    xmlns:view="clr-namespace:WebSocketTool.View"
+    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+    mc:Ignorable="d" ResizeMode="NoResize" SizeToContent="WidthAndHeight"
+    WindowStyle="None" AllowsTransparency="True" Background="Transparent"
+    Title="Toast" MinWidth="120">
+    <Border x:Name="RootBorder" Background="White" CornerRadius="5" BorderBrush="Black" MinHeight="32" Margin="5">
+        <Border.Effect>
+            <DropShadowEffect
+                Color="Black" Opacity="0.24" BlurRadius="12" ShadowDepth="0" />
+        </Border.Effect>
+        <TextBlock
+            x:Name="HintTb" FontSize="14" Foreground="Black" HorizontalAlignment="Center"
+            TextAlignment="Center"
+            LineHeight="20" TextWrapping="Wrap" VerticalAlignment="Center" Margin="20,8,20,8" />
+    </Border>
+</view:OWindow>

WebSocketTool/View/Dialog/Toast.xaml.cs

@@ -0,0 +1,187 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Data;
+using System.Windows.Documents;
+using System.Windows.Input;
+using System.Windows.Media;
+using System.Windows.Media.Imaging;
+using System.Windows.Shapes;
+using System.Windows.Threading;
+
+namespace WebSocketTool.View.Dialog
+{
+    /// <summary>
+    /// Toast.xaml 的交互逻辑
+    /// </summary>
+    public partial class Toast : OWindow
+    {
+        public const long ShortTime = 3000;
+        public const long LongTime = 5000;
+        public const int DefaultOffset = 32;
+
+        private readonly DispatcherTimer timer;
+        public double Offset { get; private set; } = DefaultOffset;
+        public ToastLocation ToastLocation { get; private set; } = ToastLocation.Top;
+        public long ShowTime { get; private set; } = ShortTime;
+
+        public Toast()
+        {
+            InitializeComponent();
+            ShowInTaskbar = false;
+            timer = new DispatcherTimer();
+            timer.Interval = TimeSpan.FromMilliseconds(ShowTime);
+            timer.Tick += (sender, args) =>
+            {
+                if (!IsClosed)
+                {
+                    Close();
+                }
+                timer.Stop();
+            };
+            Loaded += OnToastLoaded;
+            Closed += (sender, args) =>
+            {
+                if (ToastLocation != ToastLocation.ScreenCenter)
+                {
+                    Owner.LocationChanged -= UpdateLocation;
+                    Owner.SizeChanged -= UpdateLocation;
+                    Owner.StateChanged -= UpdateLocation;
+                }
+
+                if (timer != null && timer.IsEnabled)
+                {
+                    timer.Stop();
+                }
+            };
+        }
+
+        private void OnToastLoaded(object sender, RoutedEventArgs e)
+        {
+            timer.Start();
+            UpdateLocation(null, null);
+            if (ToastLocation != ToastLocation.ScreenCenter)
+            {
+                Owner.LocationChanged += UpdateLocation;
+                Owner.SizeChanged += UpdateLocation;
+                Owner.StateChanged += UpdateLocation;
+            }
+        }
+
+        public void UpdateOffset(double offset)
+        {
+            this.Offset = offset;
+            UpdateLocation(null, null);
+        }
+
+        private void UpdateLocation(object sender, EventArgs e)
+        {
+            WindowStartupLocation = WindowStartupLocation.Manual;
+            if (ToastLocation == ToastLocation.ScreenCenter)
+            {
+                WindowStartupLocation = WindowStartupLocation.CenterScreen;
+                return;
+            }
+            if (Owner == null)
+            {
+                log.Info($"UpdateLocation Owner is NULL");
+                return;
+            }
+            double ownerTop = Owner.Top;
+            double ownerLeft = Owner.Left;
+            if (Owner.WindowState == WindowState.Maximized)
+            {
+                ownerTop = 0;
+                ownerLeft = 0;
+            }
+            if (ToastLocation == ToastLocation.Center)
+            {
+                Top = ownerTop + ((Owner.ActualHeight - ActualHeight) / 2);
+                Left = ownerLeft + ((Owner.ActualWidth - ActualWidth) / 2);
+            }
+            else
+            {
+                Left = ownerLeft + ((Owner.ActualWidth - ActualWidth) / 2);
+                if (ToastLocation == ToastLocation.Bottom)
+                {
+                    Top = ownerTop + Owner.ActualHeight - ActualHeight - Offset - Owner.BorderThickness.Bottom;
+                }
+                else
+                {
+                    if (Owner.WindowStyle == WindowStyle.None)
+                    {
+                        Top = ownerTop + Offset;
+                    }
+                    else
+                    {
+                        Top = ownerTop + Offset + SystemParameters.WindowCaptionHeight;
+                    }
+                }
+            }
+        }
+
+        public void Create(Window owner, string message, ToastLocation toastLocation = ToastLocation.Top,
+            long time = ShortTime, int locationOffset = DefaultOffset)
+        {
+            if (owner == null && toastLocation != ToastLocation.ScreenCenter)
+            {
+                return;
+            }
+
+            if (time <= 0)
+            {
+                time = ShortTime;
+            }
+
+            if (locationOffset <= 0)
+            {
+                locationOffset = DefaultOffset;
+            }
+            Offset = locationOffset;
+            ShowTime = time;
+            ToastLocation = toastLocation;
+            if (owner != null && owner.IsLoaded)
+            {
+                Owner = owner;
+            }
+            HintTb.Text = message;
+            if (owner != null) MaxWidth = owner.ActualWidth - 16;
+            ShowActivated = false;
+        }
+
+        public static Toast CreateToast(Window owner, string message, ToastLocation location = ToastLocation.Top,
+            long time = ShortTime, int offset = DefaultOffset)
+        {
+            var toast = new Toast();
+            toast.Create(owner, message, location, time, offset);
+            return toast;
+        }
+
+        public static void ShowShort(Window owner, string message, ToastLocation location = ToastLocation.Top)
+        {
+            Toast toast = CreateToast(owner, message, location);
+            toast.Show();
+        }
+
+        public static void ShowLong(Window owner, string message, ToastLocation location = ToastLocation.Top)
+        {
+            Toast toast = CreateToast(owner, message, location, LongTime);
+            toast.Show();
+        }
+    }
+
+    /// <summary>
+    /// Toast的垂直位置, 水平居中
+    /// </summary>
+    public enum ToastLocation
+    {
+        Top,
+        Bottom,
+        Center,
+        ScreenCenter
+    }
+}

WebSocketTool/View/OWindow.cs

@@ -0,0 +1,73 @@
+using System;
+using System.Collections.Generic;
+using System.Windows;
+
+namespace WebSocketTool.View
+{
+    public class OWindow : Window
+    {
+        protected log4net.ILog log = log4net.LogManager.GetLogger(nameof(OWindow));
+        public bool IsClosed { get; private set; } = false;
+        public bool IsShowing { get { return (!IsClosed && Visibility == Visibility.Visible && IsLoaded); } }
+        public static LinkedList<Window> sSavedWindows = new LinkedList<Window>();
+
+
+        public OWindow(string name, bool isSave = false)
+        {
+            log = log4net.LogManager.GetLogger(GetType().Name);
+            this.Name = name;
+            if (isSave)
+            {
+                OWindow.sSavedWindows.AddLast(this);
+            }
+            Init();
+        }
+
+        public OWindow()
+        {
+            Init();
+        }
+
+        public void Init()
+        {
+            this.Closed += OnClosed;
+            this.Loaded += OnLoaded;
+            this.Unloaded += OnUnloaded;
+        }
+
+        public virtual new void Show()
+        {
+            try
+            {
+                base.Show();
+            }
+            catch (Exception ex)
+            {
+                //handle exception when base window be closed 
+                log.Error(string.Format("show window: {0} type: {1}, e: {2}", this.Name, this.GetType(), ex));
+            }
+        }
+
+        public virtual new void Close()
+        {
+            try
+            {
+                IsClosed = true;
+                base.Close();
+            }
+            catch (Exception ex)
+            {
+                log.Error(string.Format("Close window: {0} type: {1}, e: {2}", this.Name, this.GetType(), ex));
+            }
+        }
+
+        protected virtual void OnClosed(object sender, EventArgs e)
+        {
+            IsClosed = true;
+        }
+
+        protected virtual void OnLoaded(object sender, RoutedEventArgs e) { }
+        protected virtual void OnUnloaded(object sender, RoutedEventArgs e) { }
+
+    }
+}

WebSocketTool/WebSocketTool.csproj

@@ -0,0 +1,127 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
+  <PropertyGroup>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+    <ProjectGuid>{1002416D-BE37-48F3-97FA-630D37C5FC91}</ProjectGuid>
+    <OutputType>WinExe</OutputType>
+    <RootNamespace>WebSocketTool</RootNamespace>
+    <AssemblyName>WebSocketTool</AssemblyName>
+    <TargetFrameworkVersion>v4.5.2</TargetFrameworkVersion>
+    <FileAlignment>512</FileAlignment>
+    <ProjectTypeGuids>{60dc8134-eba5-43b8-bcc9-bb4bc16c2548};{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}</ProjectTypeGuids>
+    <WarningLevel>4</WarningLevel>
+    <AutoGenerateBindingRedirects>true</AutoGenerateBindingRedirects>
+    <Deterministic>true</Deterministic>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+    <PlatformTarget>AnyCPU</PlatformTarget>
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>full</DebugType>
+    <Optimize>false</Optimize>
+    <OutputPath>bin\Debug\</OutputPath>
+    <DefineConstants>DEBUG;TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+    <PlatformTarget>AnyCPU</PlatformTarget>
+    <DebugType>pdbonly</DebugType>
+    <Optimize>true</Optimize>
+    <OutputPath>bin\Release\</OutputPath>
+    <DefineConstants>TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <ItemGroup>
+    <Reference Include="log4net">
+      <HintPath>..\libs\log4net.dll</HintPath>
+    </Reference>
+    <Reference Include="System" />
+    <Reference Include="System.Data" />
+    <Reference Include="System.Xml" />
+    <Reference Include="Microsoft.CSharp" />
+    <Reference Include="System.Core" />
+    <Reference Include="System.Xml.Linq" />
+    <Reference Include="System.Data.DataSetExtensions" />
+    <Reference Include="System.Net.Http" />
+    <Reference Include="System.Xaml">
+      <RequiredTargetFramework>4.0</RequiredTargetFramework>
+    </Reference>
+    <Reference Include="websocket-sharp">
+      <HintPath>..\libs\websocket-sharp.dll</HintPath>
+    </Reference>
+    <Reference Include="WindowsBase" />
+    <Reference Include="PresentationCore" />
+    <Reference Include="PresentationFramework" />
+  </ItemGroup>
+  <ItemGroup>
+    <ApplicationDefinition Include="App.xaml">
+      <Generator>MSBuild:Compile</Generator>
+      <SubType>Designer</SubType>
+    </ApplicationDefinition>
+    <Compile Include="Base\BaseViewModel.cs" />
+    <Compile Include="Client\ClientViewModel.cs" />
+    <Compile Include="Client\ClientWindow.xaml.cs">
+      <DependentUpon>ClientWindow.xaml</DependentUpon>
+    </Compile>
+    <Compile Include="Properties\Annotations.cs" />
+    <Compile Include="View\Dialog\Toast.xaml.cs">
+      <DependentUpon>Toast.xaml</DependentUpon>
+    </Compile>
+    <Compile Include="View\OWindow.cs" />
+    <Page Include="Client\ClientWindow.xaml">
+      <SubType>Designer</SubType>
+      <Generator>MSBuild:Compile</Generator>
+    </Page>
+    <Page Include="MainWindow.xaml">
+      <Generator>MSBuild:Compile</Generator>
+      <SubType>Designer</SubType>
+    </Page>
+    <Compile Include="App.xaml.cs">
+      <DependentUpon>App.xaml</DependentUpon>
+      <SubType>Code</SubType>
+    </Compile>
+    <Compile Include="Client\SocketClient.cs" />
+    <Compile Include="MainWindow.xaml.cs">
+      <DependentUpon>MainWindow.xaml</DependentUpon>
+      <SubType>Code</SubType>
+    </Compile>
+    <Page Include="View\Dialog\Toast.xaml">
+      <SubType>Designer</SubType>
+      <Generator>MSBuild:Compile</Generator>
+    </Page>
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="Properties\AssemblyInfo.cs">
+      <SubType>Code</SubType>
+    </Compile>
+    <Compile Include="Properties\Resources.Designer.cs">
+      <AutoGen>True</AutoGen>
+      <DesignTime>True</DesignTime>
+      <DependentUpon>Resources.resx</DependentUpon>
+    </Compile>
+    <Compile Include="Properties\Settings.Designer.cs">
+      <AutoGen>True</AutoGen>
+      <DependentUpon>Settings.settings</DependentUpon>
+      <DesignTimeSharedInput>True</DesignTimeSharedInput>
+    </Compile>
+    <EmbeddedResource Include="Properties\Resources.resx">
+      <Generator>ResXFileCodeGenerator</Generator>
+      <LastGenOutput>Resources.Designer.cs</LastGenOutput>
+    </EmbeddedResource>
+    <None Include="log4net.config">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </None>
+    <None Include="Properties\Settings.settings">
+      <Generator>SettingsSingleFileGenerator</Generator>
+      <LastGenOutput>Settings.Designer.cs</LastGenOutput>
+    </None>
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="App.config" />
+  </ItemGroup>
+  <ItemGroup />
+  <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
+</Project>

WebSocketTool/log4net.config

@@ -0,0 +1,19 @@
+<?xml version="1.0"?>
+<log4net>
+  <appender name="RollingFileAppender" type="log4net.Appender.RollingFileAppender">
+    <file value="log/WebSocketTool.log" />
+    <appendToFile value="true" />
+    <rollingStyle value="Size" />
+    <maxSizeRollBackups value="10" />
+    <maximumFileSize value="20MB" />
+    <staticLogFileName value="true" />
+    <layout type="log4net.Layout.PatternLayout">
+      <conversionPattern value="%date [%thread] %-5level %logger - %message%newline" />
+    </layout>
+    <param name="Encoding" value="UTF-8"/>
+  </appender>
+  <root>
+    <level value="INFO" />
+    <appender-ref ref="RollingFileAppender" />
+  </root>
+</log4net>