INIT

.gitignore

@@ -0,0 +1,13 @@
+.vs/*
+packages/*
+DotNettyFromTests/obj/*
+DotNettyFromTests/bin/*
+
+DotNettyFrom/obj/*
+DotNettyFrom/bin/*
+
+TestServerTests/obj/*
+TestServerTests/bin/*
+
+TestServer/obj/*
+TestServer/bin/*

DotNettyFrom.sln

@@ -0,0 +1,31 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio 15
+VisualStudioVersion = 15.0.26730.12
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "DotNettyFrom", "DotNettyFrom\DotNettyFrom.csproj", "{2348CBA6-AD06-457D-9F0C-06BFB0F432CE}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "TestServer", "TestServer\TestServer.csproj", "{4ED061B5-251E-4813-ABAD-4B6B57A4FC67}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{2348CBA6-AD06-457D-9F0C-06BFB0F432CE}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{2348CBA6-AD06-457D-9F0C-06BFB0F432CE}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{2348CBA6-AD06-457D-9F0C-06BFB0F432CE}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{2348CBA6-AD06-457D-9F0C-06BFB0F432CE}.Release|Any CPU.Build.0 = Release|Any CPU
+		{4ED061B5-251E-4813-ABAD-4B6B57A4FC67}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{4ED061B5-251E-4813-ABAD-4B6B57A4FC67}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{4ED061B5-251E-4813-ABAD-4B6B57A4FC67}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{4ED061B5-251E-4813-ABAD-4B6B57A4FC67}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {821ACA80-FE1D-4121-9926-3F3C26A60905}
+	EndGlobalSection
+EndGlobal

DotNettyFrom/App.config

@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="utf-8"?>
+<configuration>
+    <startup> 
+        <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.6.1" />
+    </startup>
+  <runtime>
+    <assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1">
+      <dependentAssembly>
+        <assemblyIdentity name="System.Diagnostics.DiagnosticSource" publicKeyToken="cc7b13ffcd2ddd51" culture="neutral" />
+        <bindingRedirect oldVersion="0.0.0.0-4.0.1.0" newVersion="4.0.1.0" />
+      </dependentAssembly>
+    </assemblyBinding>
+  </runtime>
+</configuration>

DotNettyFrom/DotNettyFrom.csproj

@@ -0,0 +1,170 @@
+<?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>{2348CBA6-AD06-457D-9F0C-06BFB0F432CE}</ProjectGuid>
+    <OutputType>Exe</OutputType>
+    <RootNamespace>DotNettyFrom</RootNamespace>
+    <AssemblyName>DotNettyFrom</AssemblyName>
+    <TargetFrameworkVersion>v4.6.1</TargetFrameworkVersion>
+    <FileAlignment>512</FileAlignment>
+    <AutoGenerateBindingRedirects>true</AutoGenerateBindingRedirects>
+  </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>
+  <PropertyGroup>
+    <StartupObject />
+  </PropertyGroup>
+  <ItemGroup>
+    <Reference Include="DotNetty.Buffers, Version=0.4.6.0, Culture=neutral, PublicKeyToken=bc13ca065fa06c29, processorArchitecture=MSIL">
+      <HintPath>..\packages\DotNetty.Buffers.0.4.6\lib\net45\DotNetty.Buffers.dll</HintPath>
+    </Reference>
+    <Reference Include="DotNetty.Codecs, Version=0.4.6.0, Culture=neutral, PublicKeyToken=bc13ca065fa06c29, processorArchitecture=MSIL">
+      <HintPath>..\packages\DotNetty.Codecs.0.4.6\lib\net45\DotNetty.Codecs.dll</HintPath>
+    </Reference>
+    <Reference Include="DotNetty.Common, Version=0.4.6.0, Culture=neutral, PublicKeyToken=bc13ca065fa06c29, processorArchitecture=MSIL">
+      <HintPath>..\packages\DotNetty.Common.0.4.6\lib\net45\DotNetty.Common.dll</HintPath>
+    </Reference>
+    <Reference Include="DotNetty.Handlers, Version=0.4.6.0, Culture=neutral, PublicKeyToken=bc13ca065fa06c29, processorArchitecture=MSIL">
+      <HintPath>..\packages\DotNetty.Handlers.0.4.6\lib\net45\DotNetty.Handlers.dll</HintPath>
+    </Reference>
+    <Reference Include="DotNetty.Transport, Version=0.4.6.0, Culture=neutral, PublicKeyToken=bc13ca065fa06c29, processorArchitecture=MSIL">
+      <HintPath>..\packages\DotNetty.Transport.0.4.6\lib\net45\DotNetty.Transport.dll</HintPath>
+    </Reference>
+    <Reference Include="Microsoft.Extensions.DependencyInjection.Abstractions, Version=1.1.0.0, Culture=neutral, PublicKeyToken=adb9793829ddae60, processorArchitecture=MSIL">
+      <HintPath>..\packages\Microsoft.Extensions.DependencyInjection.Abstractions.1.1.0\lib\netstandard1.0\Microsoft.Extensions.DependencyInjection.Abstractions.dll</HintPath>
+    </Reference>
+    <Reference Include="Microsoft.Extensions.Logging, Version=1.1.1.0, Culture=neutral, PublicKeyToken=adb9793829ddae60, processorArchitecture=MSIL">
+      <HintPath>..\packages\Microsoft.Extensions.Logging.1.1.1\lib\netstandard1.1\Microsoft.Extensions.Logging.dll</HintPath>
+    </Reference>
+    <Reference Include="Microsoft.Extensions.Logging.Abstractions, Version=1.1.1.0, Culture=neutral, PublicKeyToken=adb9793829ddae60, processorArchitecture=MSIL">
+      <HintPath>..\packages\Microsoft.Extensions.Logging.Abstractions.1.1.1\lib\netstandard1.1\Microsoft.Extensions.Logging.Abstractions.dll</HintPath>
+    </Reference>
+    <Reference Include="Microsoft.Win32.Primitives, Version=4.0.2.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
+      <HintPath>..\packages\Microsoft.Win32.Primitives.4.3.0\lib\net46\Microsoft.Win32.Primitives.dll</HintPath>
+    </Reference>
+    <Reference Include="System" />
+    <Reference Include="System.AppContext, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.AppContext.4.3.0\lib\net46\System.AppContext.dll</HintPath>
+    </Reference>
+    <Reference Include="System.ComponentModel.Composition" />
+    <Reference Include="System.Console, Version=4.0.1.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.Console.4.3.0\lib\net46\System.Console.dll</HintPath>
+    </Reference>
+    <Reference Include="System.Core" />
+    <Reference Include="System.Diagnostics.DiagnosticSource, Version=4.0.1.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.Diagnostics.DiagnosticSource.4.3.0\lib\net46\System.Diagnostics.DiagnosticSource.dll</HintPath>
+    </Reference>
+    <Reference Include="System.Globalization.Calendars, Version=4.0.2.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.Globalization.Calendars.4.3.0\lib\net46\System.Globalization.Calendars.dll</HintPath>
+    </Reference>
+    <Reference Include="System.IO.Compression, Version=4.1.2.0, Culture=neutral, PublicKeyToken=b77a5c561934e089, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.IO.Compression.4.3.0\lib\net46\System.IO.Compression.dll</HintPath>
+      <Private>True</Private>
+    </Reference>
+    <Reference Include="System.IO.Compression.FileSystem" />
+    <Reference Include="System.IO.Compression.ZipFile, Version=4.0.2.0, Culture=neutral, PublicKeyToken=b77a5c561934e089, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.IO.Compression.ZipFile.4.3.0\lib\net46\System.IO.Compression.ZipFile.dll</HintPath>
+    </Reference>
+    <Reference Include="System.IO.FileSystem, Version=4.0.2.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.IO.FileSystem.4.3.0\lib\net46\System.IO.FileSystem.dll</HintPath>
+    </Reference>
+    <Reference Include="System.IO.FileSystem.Primitives, Version=4.0.2.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.IO.FileSystem.Primitives.4.3.0\lib\net46\System.IO.FileSystem.Primitives.dll</HintPath>
+    </Reference>
+    <Reference Include="System.Net.Http, Version=4.1.1.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.Net.Http.4.3.0\lib\net46\System.Net.Http.dll</HintPath>
+    </Reference>
+    <Reference Include="System.Net.Sockets, Version=4.1.1.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.Net.Sockets.4.3.0\lib\net46\System.Net.Sockets.dll</HintPath>
+    </Reference>
+    <Reference Include="System.Numerics" />
+    <Reference Include="System.Runtime.InteropServices.RuntimeInformation, Version=4.0.1.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.Runtime.InteropServices.RuntimeInformation.4.3.0\lib\net45\System.Runtime.InteropServices.RuntimeInformation.dll</HintPath>
+      <Private>True</Private>
+    </Reference>
+    <Reference Include="System.Security.Cryptography.Algorithms, Version=4.1.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.Security.Cryptography.Algorithms.4.3.0\lib\net461\System.Security.Cryptography.Algorithms.dll</HintPath>
+    </Reference>
+    <Reference Include="System.Security.Cryptography.Encoding, Version=4.0.1.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.Security.Cryptography.Encoding.4.3.0\lib\net46\System.Security.Cryptography.Encoding.dll</HintPath>
+    </Reference>
+    <Reference Include="System.Security.Cryptography.Primitives, Version=4.0.1.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.Security.Cryptography.Primitives.4.3.0\lib\net46\System.Security.Cryptography.Primitives.dll</HintPath>
+    </Reference>
+    <Reference Include="System.Security.Cryptography.X509Certificates, Version=4.1.1.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.Security.Cryptography.X509Certificates.4.3.0\lib\net461\System.Security.Cryptography.X509Certificates.dll</HintPath>
+    </Reference>
+    <Reference Include="System.Xml.Linq" />
+    <Reference Include="System.Data.DataSetExtensions" />
+    <Reference Include="Microsoft.CSharp" />
+    <Reference Include="System.Data" />
+    <Reference Include="System.Deployment" />
+    <Reference Include="System.Drawing" />
+    <Reference Include="System.Windows.Forms" />
+    <Reference Include="System.Xml" />
+    <Reference Include="System.Xml.ReaderWriter, Version=4.1.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.Xml.ReaderWriter.4.3.0\lib\net46\System.Xml.ReaderWriter.dll</HintPath>
+    </Reference>
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="common\DataModel.cs" />
+    <Compile Include="common\UIInfoModel..cs" />
+    <Compile Include="config\SystemConfig.cs" />
+    <Compile Include="Form1.cs">
+      <SubType>Form</SubType>
+    </Compile>
+    <Compile Include="Form1.Designer.cs">
+      <DependentUpon>Form1.cs</DependentUpon>
+    </Compile>
+    <Compile Include="netty\NettyClient.cs" />
+    <Compile Include="Program.cs" />
+    <Compile Include="Properties\AssemblyInfo.cs" />
+    <EmbeddedResource Include="Form1.resx">
+      <DependentUpon>Form1.cs</DependentUpon>
+    </EmbeddedResource>
+    <EmbeddedResource Include="Properties\Resources.resx">
+      <Generator>ResXFileCodeGenerator</Generator>
+      <LastGenOutput>Resources.Designer.cs</LastGenOutput>
+      <SubType>Designer</SubType>
+    </EmbeddedResource>
+    <Compile Include="Properties\Resources.Designer.cs">
+      <AutoGen>True</AutoGen>
+      <DependentUpon>Resources.resx</DependentUpon>
+    </Compile>
+    <None Include="packages.config" />
+    <None Include="Properties\Settings.settings">
+      <Generator>SettingsSingleFileGenerator</Generator>
+      <LastGenOutput>Settings.Designer.cs</LastGenOutput>
+    </None>
+    <Compile Include="Properties\Settings.Designer.cs">
+      <AutoGen>True</AutoGen>
+      <DependentUpon>Settings.settings</DependentUpon>
+      <DesignTimeSharedInput>True</DesignTimeSharedInput>
+    </Compile>
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="App.config" />
+  </ItemGroup>
+  <ItemGroup />
+  <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
+</Project>

DotNettyFrom/Form1.Designer.cs

@@ -0,0 +1,171 @@
+namespace DotNettyFrom
+{
+    partial class Form1
+    {
+        /// <summary>
+        /// 必需的设计器变量。
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary>
+        /// 清理所有正在使用的资源。
+        /// </summary>
+        /// <param name="disposing">如果应释放托管资源，为 true；否则为 false。</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Windows 窗体设计器生成的代码
+
+        /// <summary>
+        /// 设计器支持所需的方法 - 不要修改
+        /// 使用代码编辑器修改此方法的内容。
+        /// </summary>
+        private void InitializeComponent()
+        {
+            this.listBox1 = new System.Windows.Forms.ListBox();
+            this.TbHost = new System.Windows.Forms.TextBox();
+            this.TbPort = new System.Windows.Forms.TextBox();
+            this.BtnConnection = new System.Windows.Forms.Button();
+            this.BtnDisConn = new System.Windows.Forms.Button();
+            this.BtnLogin = new System.Windows.Forms.Button();
+            this.BtnSendData = new System.Windows.Forms.Button();
+            this.menuStrip1 = new System.Windows.Forms.MenuStrip();
+            this.文件FToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
+            this.statusStrip1 = new System.Windows.Forms.StatusStrip();
+            this.menuStrip1.SuspendLayout();
+            this.SuspendLayout();
+            // 
+            // listBox1
+            // 
+            this.listBox1.FormattingEnabled = true;
+            this.listBox1.ItemHeight = 12;
+            this.listBox1.Location = new System.Drawing.Point(12, 60);
+            this.listBox1.Name = "listBox1";
+            this.listBox1.Size = new System.Drawing.Size(820, 436);
+            this.listBox1.TabIndex = 0;
+            // 
+            // TbHost
+            // 
+            this.TbHost.Location = new System.Drawing.Point(39, 23);
+            this.TbHost.Name = "TbHost";
+            this.TbHost.Size = new System.Drawing.Size(241, 21);
+            this.TbHost.TabIndex = 1;
+            this.TbHost.Text = "127.0.0.1";
+            // 
+            // TbPort
+            // 
+            this.TbPort.Location = new System.Drawing.Point(286, 23);
+            this.TbPort.Name = "TbPort";
+            this.TbPort.Size = new System.Drawing.Size(72, 21);
+            this.TbPort.TabIndex = 1;
+            this.TbPort.Text = "4001";
+            // 
+            // BtnConnection
+            // 
+            this.BtnConnection.Location = new System.Drawing.Point(364, 23);
+            this.BtnConnection.Name = "BtnConnection";
+            this.BtnConnection.Size = new System.Drawing.Size(75, 23);
+            this.BtnConnection.TabIndex = 2;
+            this.BtnConnection.Text = "连接";
+            this.BtnConnection.UseVisualStyleBackColor = true;
+            this.BtnConnection.Click += new System.EventHandler(this.BtnConnection_Click);
+            // 
+            // BtnDisConn
+            // 
+            this.BtnDisConn.Location = new System.Drawing.Point(445, 23);
+            this.BtnDisConn.Name = "BtnDisConn";
+            this.BtnDisConn.Size = new System.Drawing.Size(75, 23);
+            this.BtnDisConn.TabIndex = 2;
+            this.BtnDisConn.Text = "断开";
+            this.BtnDisConn.UseVisualStyleBackColor = true;
+            this.BtnDisConn.Click += new System.EventHandler(this.BtnDisConn_Click);
+            // 
+            // BtnLogin
+            // 
+            this.BtnLogin.Location = new System.Drawing.Point(526, 23);
+            this.BtnLogin.Name = "BtnLogin";
+            this.BtnLogin.Size = new System.Drawing.Size(75, 23);
+            this.BtnLogin.TabIndex = 2;
+            this.BtnLogin.Text = "登录";
+            this.BtnLogin.UseVisualStyleBackColor = true;
+            // 
+            // BtnSendData
+            // 
+            this.BtnSendData.Location = new System.Drawing.Point(607, 23);
+            this.BtnSendData.Name = "BtnSendData";
+            this.BtnSendData.Size = new System.Drawing.Size(75, 23);
+            this.BtnSendData.TabIndex = 2;
+            this.BtnSendData.Text = "发送数据";
+            this.BtnSendData.UseVisualStyleBackColor = true;
+            this.BtnSendData.Click += new System.EventHandler(this.BtnSendData_Click);
+            // 
+            // menuStrip1
+            // 
+            this.menuStrip1.Items.AddRange(new System.Windows.Forms.ToolStripItem[] {
+            this.文件FToolStripMenuItem});
+            this.menuStrip1.Location = new System.Drawing.Point(0, 0);
+            this.menuStrip1.Name = "menuStrip1";
+            this.menuStrip1.Size = new System.Drawing.Size(844, 25);
+            this.menuStrip1.TabIndex = 3;
+            this.menuStrip1.Text = "menuStrip1";
+            // 
+            // 文件FToolStripMenuItem
+            // 
+            this.文件FToolStripMenuItem.Name = "文件FToolStripMenuItem";
+            this.文件FToolStripMenuItem.Size = new System.Drawing.Size(58, 21);
+            this.文件FToolStripMenuItem.Text = "文件(&F)";
+            // 
+            // statusStrip1
+            // 
+            this.statusStrip1.Location = new System.Drawing.Point(0, 508);
+            this.statusStrip1.Name = "statusStrip1";
+            this.statusStrip1.Size = new System.Drawing.Size(844, 22);
+            this.statusStrip1.TabIndex = 4;
+            this.statusStrip1.Text = "statusStrip1";
+            // 
+            // Form1
+            // 
+            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 12F);
+            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+            this.ClientSize = new System.Drawing.Size(844, 530);
+            this.Controls.Add(this.statusStrip1);
+            this.Controls.Add(this.BtnDisConn);
+            this.Controls.Add(this.BtnSendData);
+            this.Controls.Add(this.BtnLogin);
+            this.Controls.Add(this.BtnConnection);
+            this.Controls.Add(this.TbPort);
+            this.Controls.Add(this.TbHost);
+            this.Controls.Add(this.listBox1);
+            this.Controls.Add(this.menuStrip1);
+            this.MainMenuStrip = this.menuStrip1;
+            this.Name = "Form1";
+            this.Text = "Form1";
+            this.Load += new System.EventHandler(this.Form1_Load);
+            this.menuStrip1.ResumeLayout(false);
+            this.menuStrip1.PerformLayout();
+            this.ResumeLayout(false);
+            this.PerformLayout();
+
+        }
+
+        #endregion
+
+        private System.Windows.Forms.ListBox listBox1;
+        private System.Windows.Forms.TextBox TbHost;
+        private System.Windows.Forms.TextBox TbPort;
+        private System.Windows.Forms.Button BtnConnection;
+        private System.Windows.Forms.Button BtnDisConn;
+        private System.Windows.Forms.Button BtnLogin;
+        private System.Windows.Forms.Button BtnSendData;
+        private System.Windows.Forms.MenuStrip menuStrip1;
+        private System.Windows.Forms.ToolStripMenuItem 文件FToolStripMenuItem;
+        private System.Windows.Forms.StatusStrip statusStrip1;
+    }
+}
+

DotNettyFrom/Form1.cs

@@ -0,0 +1,64 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Data;
+using System.Drawing;
+using System.Linq;
+using System.Text;
+using System.Threading;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+using DotNettyFrom.common;
+using DotNettyFrom.netty;
+
+namespace DotNettyFrom
+{
+    public partial class Form1 : Form
+    {
+        public Form1()
+        {
+            InitializeComponent();
+        }
+
+        private NettyClient nc;
+        private Thread t;
+        private void BtnConnection_Click(object sender, EventArgs e)
+        {
+            /* var producer = Task.Factory.StartNew(() =>
+             {
+                 for (int count = 0; count < 1000; count++)
+                 {
+
+
+                 }
+                 //                blockingCollection.CompleteAdding();
+             });*/
+            nc = new NettyClient();
+            t = new Thread(() => { nc.StartNetty("127.0.0.1", 4001); });
+            t.Start();
+
+        }
+
+        private void Form1_Load(object sender, EventArgs e)
+        {
+            var consumer = Task.Factory.StartNew(() =>
+            {
+                foreach (UIInfoModel value in DataModel.ReceCollection.GetConsumingEnumerable())
+                {
+                    Invoke(new ThreadStart(delegate { listBox1.Items.Add(value); }));
+                }
+            });
+        }
+
+        private void BtnDisConn_Click(object sender, EventArgs e)
+        {
+            nc.StopNetty();
+            t.Abort();
+        }
+
+        private void BtnSendData_Click(object sender, EventArgs e)
+        {
+            nc.SendData("");
+        }
+    }
+}

DotNettyFrom/Form1.resx

@@ -0,0 +1,126 @@
+<?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.Runtime.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:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <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" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </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" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </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=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <metadata name="menuStrip1.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>17, 17</value>
+  </metadata>
+  <metadata name="statusStrip1.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>137, 17</value>
+  </metadata>
+</root>

DotNettyFrom/Program.cs

@@ -0,0 +1,22 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+
+namespace DotNettyFrom
+{
+    static class Program
+    {
+        /// <summary>
+        /// 应用程序的主入口点。
+        /// </summary>
+        [STAThread]
+        static void Main()
+        {
+            Application.EnableVisualStyles();
+            Application.SetCompatibleTextRenderingDefault(false);
+            Application.Run(new Form1());
+        }
+    }
+}

DotNettyFrom/Properties/AssemblyInfo.cs

@@ -0,0 +1,36 @@
+using System.Reflection;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+
+// 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("DotNettyFrom")]
+[assembly: AssemblyDescription("")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("")]
+[assembly: AssemblyProduct("DotNettyFrom")]
+[assembly: AssemblyCopyright("Copyright ©  2017")]
+[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)]
+
+// 如果此项目向 COM 公开，则下列 GUID 用于类型库的 ID
+[assembly: Guid("2348cba6-ad06-457d-9f0c-06bfb0f432ce")]
+
+// 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
+//
+// 可以指定所有值，也可以使用以下所示的 "*" 预置版本号和修订号
+// 方法是按如下所示使用“*”: :
+// [assembly: AssemblyVersion("1.0.*")]
+[assembly: AssemblyVersion("1.0.0.0")]
+[assembly: AssemblyFileVersion("1.0.0.0")]

DotNettyFrom/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 DotNettyFrom.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("DotNettyFrom.Properties.Resources", typeof(Resources).Assembly);
+                    resourceMan = temp;
+                }
+                return resourceMan;
+            }
+        }
+
+        /// <summary>
+        ///   覆盖当前线程的 CurrentUICulture 属性
+        ///   使用此强类型的资源类的资源查找。
+        /// </summary>
+        [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)]
+        internal static global::System.Globalization.CultureInfo Culture
+        {
+            get
+            {
+                return resourceCulture;
+            }
+            set
+            {
+                resourceCulture = value;
+            }
+        }
+    }
+}

DotNettyFrom/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>

DotNettyFrom/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 DotNettyFrom.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;
+            }
+        }
+    }
+}

DotNettyFrom/Properties/Settings.settings

@@ -0,0 +1,7 @@
+<?xml version='1.0' encoding='utf-8'?>
+<SettingsFile xmlns="http://schemas.microsoft.com/VisualStudio/2004/01/settings" CurrentProfile="(Default)">
+  <Profiles>
+    <Profile Name="(Default)" />
+  </Profiles>
+  <Settings />
+</SettingsFile>

DotNettyFrom/common/DataModel.cs

@@ -0,0 +1,14 @@
+using System;
+using System.Collections.Concurrent;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace DotNettyFrom.common
+{
+    public class DataModel
+    {
+        public static  BlockingCollection<UIInfoModel> ReceCollection = new BlockingCollection<UIInfoModel>();
+    }
+}

DotNettyFrom/common/UIInfoModel..cs

@@ -0,0 +1,77 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using DotNettyFrom.config;
+
+namespace DotNettyFrom.common
+{
+    [Serializable]
+    public class UIInfoModel
+    {
+        public int action = -1;
+        public DateTime time = DateTime.Now;
+        public string info = "";
+
+        public string cmd = "";
+
+        //true 发送的. false:接收的
+        public bool IsSend = false;
+
+
+        public UIInfoModel(string info, string cmd)
+        {
+            this.info = info;
+            this.cmd = cmd;
+        }
+
+
+        public UIInfoModel(string info)
+        {
+            this.info = info;
+        }
+
+        public UIInfoModel setAction(int action)
+        {
+            this.action = action;
+            return this;
+        }
+
+        public UIInfoModel setIsSend(bool IsSend)
+        {
+            this.IsSend = IsSend;
+            return this;
+        }
+
+        public UIInfoModel setCmd(string cmd)
+        {
+            this.cmd = cmd;
+            return this;
+        }
+
+
+        public UIInfoModel setInfo(string info)
+        {
+            this.info = info;
+            return this;
+        }
+
+
+        public override string ToString()
+        {
+            string res = time + " - ";
+            if (!info.Trim().Equals(""))
+            {
+                res += this.info + " . ";
+            }
+
+            if (!cmd.Trim().Equals(""))
+            {
+                res += "cmdId=" + cmd.Substring(SystemConfig.FunctionCodeStartPos, SystemConfig.FunctionCodeLength) +
+                       ".cmd=[" + cmd + "]";
+            }
+            return res;
+        }
+    }
+}

DotNettyFrom/config/SystemConfig.cs

@@ -0,0 +1,14 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace DotNettyFrom.config
+{
+    public class SystemConfig
+    {
+        public static int FunctionCodeStartPos = 18;
+        public static int FunctionCodeLength = 2;
+    }
+}

DotNettyFrom/netty/NettyClient.cs

@@ -0,0 +1,141 @@
+using System;
+using System.Collections.Concurrent;
+using System.Collections.Generic;
+using System.Linq;
+using System.Net;
+using System.Text;
+using System.Threading;
+using System.Threading.Tasks;
+using DotNetty.Buffers;
+using DotNetty.Handlers.Timeout;
+using DotNetty.Transport.Bootstrapping;
+using DotNetty.Transport.Channels;
+using DotNetty.Transport.Channels.Sockets;
+using DotNettyFrom.common;
+
+namespace DotNettyFrom.netty
+{
+    public class NettyClient
+    {
+        public static IChannelHandlerContext Context;
+        private MultithreadEventLoopGroup _group;
+        private NettyClientHandler _clientHandler;
+
+        public void StartNetty(string host, int port)
+        {
+            IPAddress hostIp = IPAddress.Parse(host);
+            RunClientAsync(hostIp, port);
+        }
+
+        private async void RunClientAsync(IPAddress HostIP, int Port)
+        {
+            _group = new MultithreadEventLoopGroup();
+            var bootstrap = new Bootstrap();
+            bootstrap
+                .Group(_group)
+                .Channel<TcpSocketChannel>()
+                .Option(ChannelOption.TcpNodelay, true)
+                .Handler(new ActionChannelInitializer<ISocketChannel>(channel =>
+                {
+                    IChannelPipeline pipeline = channel.Pipeline;
+                    //                    pipeline.AddLast("framing-dec", new LengthFieldBasedFrameDecoder(ushort.MaxValue, 10, 2, 1, 0));
+                    pipeline.AddLast("idle", new IdleStateHandler(10, 20, 15));
+                    _clientHandler = new NettyClientHandler();
+                    pipeline.AddLast("echo", _clientHandler);
+                }));
+            try
+            {
+                await bootstrap.ConnectAsync(new IPEndPoint(HostIP, Port));
+            }
+            catch (Exception e)
+            {
+                Console.WriteLine(e);
+                await _group.ShutdownGracefullyAsync(TimeSpan.FromMilliseconds(100), TimeSpan.FromSeconds(1));
+            }
+            
+        }
+
+
+        public void SendData(string hex)
+        {
+            if (Context.Channel.Active)
+            {
+                IByteBuffer msg = Unpooled.Buffer(128);
+                byte[] messageBytes = Encoding.UTF8.GetBytes(DateTime.Now.ToLongDateString());
+                msg.WriteBytes(messageBytes);
+                Context.Channel.WriteAndFlushAsync(msg);
+            }
+            else
+            {
+                DataModel.ReceCollection.Add(new UIInfoModel("连接已断开", ""));
+            }
+        }
+
+
+        public void StopNetty()
+        {
+            Context.Channel.CloseAsync();
+            _group?.ShutdownGracefullyAsync(TimeSpan.FromMilliseconds(100), TimeSpan.FromSeconds(1));
+            _group = null;
+            Context.CloseAsync();
+            Context = null;
+            _clientHandler = null;
+        }
+
+
+        class NettyClientHandler : ChannelHandlerAdapter
+        {
+            public override void ChannelActive(IChannelHandlerContext context)
+            {
+                Context = context;
+
+
+                IByteBuffer msg = Unpooled.Buffer(128);
+                byte[] messageBytes = Encoding.UTF8.GetBytes(DateTime.Now.ToLongDateString());
+                msg.WriteBytes(messageBytes);
+                context.WriteAndFlushAsync(msg);
+
+                DataModel.ReceCollection.Add(new UIInfoModel("", DateTime.Now.ToLongDateString() + "channeiActive"));
+            }
+
+
+            public override void ChannelRead(IChannelHandlerContext context, object message)
+            {
+                if (message is IByteBuffer buffer)
+                {
+                    string abc = buffer.ToString(Encoding.UTF8);
+
+                    DataModel.ReceCollection.Add(new UIInfoModel("", "收到:-----------" + abc));
+                }
+
+//                IByteBuffer msg = Unpooled.Buffer(128);
+//                byte[] messageBytes = Encoding.UTF8.GetBytes(DateTime.Now.ToLongDateString());
+//                msg.WriteBytes(messageBytes);
+//                context.WriteAndFlushAsync(msg);
+            }
+
+            public override void ChannelReadComplete(IChannelHandlerContext context)
+            {
+                base.ChannelReadComplete(context);
+            }
+
+            public override void UserEventTriggered(IChannelHandlerContext context, object evt)
+            {
+                base.UserEventTriggered(context, evt);
+            }
+
+            public override void ExceptionCaught(IChannelHandlerContext context, Exception exception)
+            {
+                base.ExceptionCaught(context, exception);
+                Console.WriteLine(exception.Message);
+                DataModel.ReceCollection.Add(new UIInfoModel("", "ExceptionCaught:" + exception.Message));
+            }
+
+            public override void ChannelInactive(IChannelHandlerContext context)
+            {
+                base.ChannelInactive(context);
+                DataModel.ReceCollection.Add(new UIInfoModel("", "ChannelInactive"));
+            }
+        }
+    }
+}

DotNettyFrom/packages.config

@@ -0,0 +1,58 @@
+<?xml version="1.0" encoding="utf-8"?>
+<packages>
+  <package id="DotNetty.Buffers" version="0.4.6" targetFramework="net461" />
+  <package id="DotNetty.Codecs" version="0.4.6" targetFramework="net461" />
+  <package id="DotNetty.Common" version="0.4.6" targetFramework="net461" />
+  <package id="DotNetty.Handlers" version="0.4.6" targetFramework="net461" />
+  <package id="DotNetty.Transport" version="0.4.6" targetFramework="net461" />
+  <package id="Microsoft.Extensions.DependencyInjection.Abstractions" version="1.1.0" targetFramework="net461" />
+  <package id="Microsoft.Extensions.Logging" version="1.1.1" targetFramework="net461" />
+  <package id="Microsoft.Extensions.Logging.Abstractions" version="1.1.1" targetFramework="net461" />
+  <package id="Microsoft.NETCore.Platforms" version="1.1.0" targetFramework="net461" />
+  <package id="Microsoft.Win32.Primitives" version="4.3.0" targetFramework="net461" />
+  <package id="NETStandard.Library" version="1.6.1" targetFramework="net461" />
+  <package id="System.AppContext" version="4.3.0" targetFramework="net461" />
+  <package id="System.Collections" version="4.3.0" targetFramework="net461" />
+  <package id="System.Collections.Concurrent" version="4.3.0" targetFramework="net461" />
+  <package id="System.ComponentModel" version="4.3.0" targetFramework="net461" />
+  <package id="System.Console" version="4.3.0" targetFramework="net461" />
+  <package id="System.Diagnostics.Debug" version="4.3.0" targetFramework="net461" />
+  <package id="System.Diagnostics.DiagnosticSource" version="4.3.0" targetFramework="net461" />
+  <package id="System.Diagnostics.Tools" version="4.3.0" targetFramework="net461" />
+  <package id="System.Diagnostics.Tracing" version="4.3.0" targetFramework="net461" />
+  <package id="System.Globalization" version="4.3.0" targetFramework="net461" />
+  <package id="System.Globalization.Calendars" version="4.3.0" targetFramework="net461" />
+  <package id="System.IO" version="4.3.0" targetFramework="net461" />
+  <package id="System.IO.Compression" version="4.3.0" targetFramework="net461" />
+  <package id="System.IO.Compression.ZipFile" version="4.3.0" targetFramework="net461" />
+  <package id="System.IO.FileSystem" version="4.3.0" targetFramework="net461" />
+  <package id="System.IO.FileSystem.Primitives" version="4.3.0" targetFramework="net461" />
+  <package id="System.Linq" version="4.3.0" targetFramework="net461" />
+  <package id="System.Linq.Expressions" version="4.3.0" targetFramework="net461" />
+  <package id="System.Net.Http" version="4.3.0" targetFramework="net461" />
+  <package id="System.Net.Primitives" version="4.3.0" targetFramework="net461" />
+  <package id="System.Net.Sockets" version="4.3.0" targetFramework="net461" />
+  <package id="System.ObjectModel" version="4.3.0" targetFramework="net461" />
+  <package id="System.Reflection" version="4.3.0" targetFramework="net461" />
+  <package id="System.Reflection.Extensions" version="4.3.0" targetFramework="net461" />
+  <package id="System.Reflection.Primitives" version="4.3.0" targetFramework="net461" />
+  <package id="System.Resources.ResourceManager" version="4.3.0" targetFramework="net461" />
+  <package id="System.Runtime" version="4.3.0" targetFramework="net461" />
+  <package id="System.Runtime.Extensions" version="4.3.0" targetFramework="net461" />
+  <package id="System.Runtime.Handles" version="4.3.0" targetFramework="net461" />
+  <package id="System.Runtime.InteropServices" version="4.3.0" targetFramework="net461" />
+  <package id="System.Runtime.InteropServices.RuntimeInformation" version="4.3.0" targetFramework="net461" />
+  <package id="System.Runtime.Numerics" version="4.3.0" targetFramework="net461" />
+  <package id="System.Security.Cryptography.Algorithms" version="4.3.0" targetFramework="net461" />
+  <package id="System.Security.Cryptography.Encoding" version="4.3.0" targetFramework="net461" />
+  <package id="System.Security.Cryptography.Primitives" version="4.3.0" targetFramework="net461" />
+  <package id="System.Security.Cryptography.X509Certificates" version="4.3.0" targetFramework="net461" />
+  <package id="System.Text.Encoding" version="4.3.0" targetFramework="net461" />
+  <package id="System.Text.Encoding.Extensions" version="4.3.0" targetFramework="net461" />
+  <package id="System.Text.RegularExpressions" version="4.3.0" targetFramework="net461" />
+  <package id="System.Threading" version="4.3.0" targetFramework="net461" />
+  <package id="System.Threading.Tasks" version="4.3.0" targetFramework="net461" />
+  <package id="System.Threading.Timer" version="4.3.0" targetFramework="net461" />
+  <package id="System.Xml.ReaderWriter" version="4.3.0" targetFramework="net461" />
+  <package id="System.Xml.XDocument" version="4.3.0" targetFramework="net461" />
+</packages>

DotNettyFromTests/DotNettyFromTests.csproj

@@ -0,0 +1,103 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="15.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <Import Project="..\packages\MSTest.TestAdapter.1.1.18\build\net45\MSTest.TestAdapter.props" Condition="Exists('..\packages\MSTest.TestAdapter.1.1.18\build\net45\MSTest.TestAdapter.props')" />
+  <PropertyGroup>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+    <ProjectGuid>{BE93EEC6-53F3-43B9-B4BB-291CDAE46290}</ProjectGuid>
+    <OutputType>Library</OutputType>
+    <AppDesignerFolder>Properties</AppDesignerFolder>
+    <RootNamespace>DotNettyFromTests</RootNamespace>
+    <AssemblyName>DotNettyFromTests</AssemblyName>
+    <TargetFrameworkVersion>v4.6.1</TargetFrameworkVersion>
+    <FileAlignment>512</FileAlignment>
+    <ProjectTypeGuids>{3AC096D0-A1C2-E12C-1390-A8335801FDAB};{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}</ProjectTypeGuids>
+    <VisualStudioVersion Condition="'$(VisualStudioVersion)' == ''">10.0</VisualStudioVersion>
+    <VSToolsPath Condition="'$(VSToolsPath)' == ''">$(MSBuildExtensionsPath32)\Microsoft\VisualStudio\v$(VisualStudioVersion)</VSToolsPath>
+    <ReferencePath>$(ProgramFiles)\Common Files\microsoft shared\VSTT\$(VisualStudioVersion)\UITestExtensionPackages</ReferencePath>
+    <IsCodedUITest>False</IsCodedUITest>
+    <TestProjectType>UnitTest</TestProjectType>
+    <TargetFrameworkProfile />
+    <NuGetPackageImportStamp>
+    </NuGetPackageImportStamp>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>full</DebugType>
+    <Optimize>false</Optimize>
+    <OutputPath>bin\Debug\</OutputPath>
+    <DefineConstants>DEBUG;TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+    <DebugType>pdbonly</DebugType>
+    <Optimize>true</Optimize>
+    <OutputPath>bin\Release\</OutputPath>
+    <DefineConstants>TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <ItemGroup>
+    <Reference Include="Microsoft.VisualStudio.TestPlatform.TestFramework, Version=14.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
+      <HintPath>..\packages\MSTest.TestFramework.1.1.18\lib\net45\Microsoft.VisualStudio.TestPlatform.TestFramework.dll</HintPath>
+    </Reference>
+    <Reference Include="Microsoft.VisualStudio.TestPlatform.TestFramework.Extensions, Version=14.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
+      <HintPath>..\packages\MSTest.TestFramework.1.1.18\lib\net45\Microsoft.VisualStudio.TestPlatform.TestFramework.Extensions.dll</HintPath>
+    </Reference>
+    <Reference Include="System" />
+  </ItemGroup>
+  <Choose>
+    <When Condition="('$(VisualStudioVersion)' == '10.0' or '$(VisualStudioVersion)' == '') and '$(TargetFrameworkVersion)' == 'v3.5'">
+      <ItemGroup>
+        <Reference Include="Microsoft.VisualStudio.QualityTools.UnitTestFramework, Version=10.1.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL" />
+      </ItemGroup>
+    </When>
+    <Otherwise>
+      <ItemGroup>
+        <Reference Include="Microsoft.VisualStudio.QualityTools.UnitTestFramework" />
+      </ItemGroup>
+    </Otherwise>
+  </Choose>
+  <ItemGroup>
+    <Compile Include="Properties\AssemblyInfo.cs" />
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="packages.config" />
+  </ItemGroup>
+  <Choose>
+    <When Condition="'$(VisualStudioVersion)' == '10.0' And '$(IsCodedUITest)' == 'True'">
+      <ItemGroup>
+        <Reference Include="Microsoft.VisualStudio.QualityTools.CodedUITestFramework, Version=10.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
+          <Private>False</Private>
+        </Reference>
+        <Reference Include="Microsoft.VisualStudio.TestTools.UITest.Common, Version=10.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
+          <Private>False</Private>
+        </Reference>
+        <Reference Include="Microsoft.VisualStudio.TestTools.UITest.Extension, Version=10.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
+          <Private>False</Private>
+        </Reference>
+        <Reference Include="Microsoft.VisualStudio.TestTools.UITesting, Version=10.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
+          <Private>False</Private>
+        </Reference>
+      </ItemGroup>
+    </When>
+  </Choose>
+  <Import Project="$(VSToolsPath)\TeamTest\Microsoft.TestTools.targets" Condition="Exists('$(VSToolsPath)\TeamTest\Microsoft.TestTools.targets')" />
+  <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
+  <Target Name="EnsureNuGetPackageBuildImports" BeforeTargets="PrepareForBuild">
+    <PropertyGroup>
+      <ErrorText>这台计算机上缺少此项目引用的 NuGet 程序包。使用“NuGet 程序包还原”可下载这些程序包。有关更多信息，请参见 http://go.microsoft.com/fwlink/?LinkID=322105。缺少的文件是 {0}。</ErrorText>
+    </PropertyGroup>
+    <Error Condition="!Exists('..\packages\MSTest.TestAdapter.1.1.18\build\net45\MSTest.TestAdapter.props')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\MSTest.TestAdapter.1.1.18\build\net45\MSTest.TestAdapter.props'))" />
+    <Error Condition="!Exists('..\packages\MSTest.TestAdapter.1.1.18\build\net45\MSTest.TestAdapter.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\MSTest.TestAdapter.1.1.18\build\net45\MSTest.TestAdapter.targets'))" />
+  </Target>
+  <Import Project="..\packages\MSTest.TestAdapter.1.1.18\build\net45\MSTest.TestAdapter.targets" Condition="Exists('..\packages\MSTest.TestAdapter.1.1.18\build\net45\MSTest.TestAdapter.targets')" />
+  <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
+       Other similar extension points exist, see Microsoft.Common.targets.
+  <Target Name="BeforeBuild">
+  </Target>
+  <Target Name="AfterBuild">
+  </Target>
+  -->
+</Project>

DotNettyFromTests/Properties/AssemblyInfo.cs

@@ -0,0 +1,36 @@
+using System.Reflection;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+
+// 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("DotNettyFromTests")]
+[assembly: AssemblyDescription("")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("")]
+[assembly: AssemblyProduct("DotNettyFromTests")]
+[assembly: AssemblyCopyright("Copyright ©  2017")]
+[assembly: AssemblyTrademark("")]
+[assembly: AssemblyCulture("")]
+
+//将 ComVisible 设置为 false 将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)]
+
+// 如果此项目向 COM 公开，则下列 GUID 用于类型库的 ID
+[assembly: Guid("be93eec6-53f3-43b9-b4bb-291cdae46290")]
+
+// 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，
+// 方法是按如下所示使用“*”: :
+// [assembly: AssemblyVersion("1.0.*")]
+[assembly: AssemblyVersion("1.0.0.0")]
+[assembly: AssemblyFileVersion("1.0.0.0")]

DotNettyFromTests/common/UIInfoModelTests.cs

@@ -0,0 +1,20 @@
+using Microsoft.VisualStudio.TestTools.UnitTesting;
+using DotNettyFrom.common;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace DotNettyFrom.common.Tests
+{
+    [TestClass()]
+    public class UIInfoModelTests
+    {
+        [TestMethod()]
+        public void setInfoTest()
+        {
+            Assert.Fail();
+        }
+    }
+}

DotNettyFromTests/packages.config

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<packages>
+  <package id="MSTest.TestAdapter" version="1.1.18" targetFramework="net461" />
+  <package id="MSTest.TestFramework" version="1.1.18" targetFramework="net461" />
+</packages>

README.md

@@ -0,0 +1,17 @@
+# 使用
+>Visual Studio 2017.
+
+##　新建一个Ｃ＃项目
+
+在`工具->Nuget包管理器->程序包管理器控制台`输入
+
+[https://www.nuget.org/packages?q=DotNetty&prerel=false](https://www.nuget.org/packages?q=DotNetty&prerel=false)
+
+
+添加以下依赖包
+```
+Install-Package DotNetty.Common -Version 0.4.6
+Install-Package DotNetty.Transport -Version 0.4.6
+Install-Package DotNetty.Codecs -Version 0.4.6
+Install-Package DotNetty.Handlers -Version 0.4.6
+```

TestServer/App.config

@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="utf-8"?>
+<configuration>
+    <startup> 
+        <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.6.1" />
+    </startup>
+  <runtime>
+    <assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1">
+      <dependentAssembly>
+        <assemblyIdentity name="System.Diagnostics.DiagnosticSource" publicKeyToken="cc7b13ffcd2ddd51" culture="neutral" />
+        <bindingRedirect oldVersion="0.0.0.0-4.0.1.0" newVersion="4.0.1.0" />
+      </dependentAssembly>
+    </assemblyBinding>
+  </runtime>
+</configuration>

TestServer/Program.cs

@@ -0,0 +1,58 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using DotNetty.Handlers.Timeout;
+using DotNetty.Transport.Bootstrapping;
+using DotNetty.Transport.Channels;
+using DotNetty.Transport.Channels.Sockets;
+using NotNettyServer;
+
+namespace TestServer
+{
+    class Program
+    {
+        private static int Port = 4001;
+
+        static void Main(string[] args)
+        {
+            Console.WriteLine("Server");
+            RunServerAsync().Wait();
+        }
+
+        static async Task RunServerAsync()
+        {
+            var bossGroup = new MultithreadEventLoopGroup(1);
+            var workerGroup = new MultithreadEventLoopGroup();
+
+            try
+            {
+                var bootstrap = new ServerBootstrap();
+                bootstrap
+                    .Group(bossGroup, workerGroup)
+                    .Channel<TcpServerSocketChannel>()
+                    .Option(ChannelOption.SoBacklog, 1024)
+                    .ChildHandler(new ActionChannelInitializer<ISocketChannel>(channel =>
+                    {
+                        IChannelPipeline pipeline = channel.Pipeline;
+                        //                        pipeline.AddLast("framing-enc", new LengthFieldPrepender(10));
+                        //                        pipeline.AddLast("framing-dec", new LengthFieldBasedFrameDecoder(ushort.MaxValue, 10, 2, 1, 0));
+                        pipeline.AddLast("idle", new IdleStateHandler(10, 20, 15));
+                        pipeline.AddLast("echo", new ServerHandler());
+                    }));
+                IChannel boundChannel = await bootstrap.BindAsync(Port);
+
+                Console.ReadLine();
+
+                await boundChannel.CloseAsync();
+            }
+            finally
+            {
+                await Task.WhenAll(
+                    bossGroup.ShutdownGracefullyAsync(TimeSpan.FromMilliseconds(100), TimeSpan.FromSeconds(1)),
+                    workerGroup.ShutdownGracefullyAsync(TimeSpan.FromMilliseconds(100), TimeSpan.FromSeconds(1)));
+            }
+        }
+    }
+}

TestServer/Properties/AssemblyInfo.cs

@@ -0,0 +1,36 @@
+using System.Reflection;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+
+// 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("TestServer")]
+[assembly: AssemblyDescription("")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("")]
+[assembly: AssemblyProduct("TestServer")]
+[assembly: AssemblyCopyright("Copyright ©  2017")]
+[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)]
+
+// 如果此项目向 COM 公开，则下列 GUID 用于类型库的 ID
+[assembly: Guid("4ed061b5-251e-4813-abad-4b6b57a4fc67")]
+
+// 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
+//
+// 可以指定所有值，也可以使用以下所示的 "*" 预置版本号和修订号
+// 方法是按如下所示使用“*”: :
+// [assembly: AssemblyVersion("1.0.*")]
+[assembly: AssemblyVersion("1.0.0.0")]
+[assembly: AssemblyFileVersion("1.0.0.0")]

TestServer/ServerHandler.cs

@@ -0,0 +1,67 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using DotNetty.Buffers;
+using DotNetty.Handlers.Timeout;
+using DotNetty.Transport.Channels;
+
+
+namespace NotNettyServer
+{
+    public class ServerHandler : ChannelHandlerAdapter
+    {
+        public override void ChannelActive(IChannelHandlerContext context)
+        {
+            base.ChannelActive(context);
+            Console.WriteLine("Server ChannelActive");
+        }
+
+        public override void ChannelRead(IChannelHandlerContext context, object message)
+        {
+            if (message is IByteBuffer buffer)
+            {
+                string abc = buffer.ToString(Encoding.UTF8);
+               
+                Console.WriteLine("收到:" + abc);
+            }
+            context.WriteAsync(message); //回复
+        }
+
+        public override void ChannelReadComplete(IChannelHandlerContext context) => context.Flush();
+
+
+        public override void UserEventTriggered(IChannelHandlerContext context, object evt)
+        {
+            base.UserEventTriggered(context, evt);
+            if (evt is IdleStateEvent state)
+            {
+                if (state == IdleStateEvent.ReaderIdleStateEvent)
+                {
+                    Console.WriteLine("Read超时");
+                }
+                else if (state == IdleStateEvent.WriterIdleStateEvent)
+                {
+                    Console.WriteLine("Write超时");
+                }
+                if (state == IdleStateEvent.AllIdleStateEvent)
+                {
+                    Console.WriteLine("All超时");
+                }
+            }
+        }
+
+        public override void ChannelInactive(IChannelHandlerContext context)
+        {
+            base.ChannelInactive(context);
+            Console.WriteLine("inactive");
+        }
+
+        public override void ExceptionCaught(IChannelHandlerContext context, Exception exception)
+        {
+            Console.WriteLine("Exception: " + exception);
+            context.CloseAsync();
+        }
+    }
+}

TestServer/TestServer.csproj

@@ -0,0 +1,133 @@
+<?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>{4ED061B5-251E-4813-ABAD-4B6B57A4FC67}</ProjectGuid>
+    <OutputType>Exe</OutputType>
+    <RootNamespace>TestServer</RootNamespace>
+    <AssemblyName>TestServer</AssemblyName>
+    <TargetFrameworkVersion>v4.6.1</TargetFrameworkVersion>
+    <FileAlignment>512</FileAlignment>
+    <AutoGenerateBindingRedirects>true</AutoGenerateBindingRedirects>
+  </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="DotNetty.Buffers, Version=0.4.6.0, Culture=neutral, PublicKeyToken=bc13ca065fa06c29, processorArchitecture=MSIL">
+      <HintPath>..\packages\DotNetty.Buffers.0.4.6\lib\net45\DotNetty.Buffers.dll</HintPath>
+    </Reference>
+    <Reference Include="DotNetty.Codecs, Version=0.4.6.0, Culture=neutral, PublicKeyToken=bc13ca065fa06c29, processorArchitecture=MSIL">
+      <HintPath>..\packages\DotNetty.Codecs.0.4.6\lib\net45\DotNetty.Codecs.dll</HintPath>
+    </Reference>
+    <Reference Include="DotNetty.Common, Version=0.4.6.0, Culture=neutral, PublicKeyToken=bc13ca065fa06c29, processorArchitecture=MSIL">
+      <HintPath>..\packages\DotNetty.Common.0.4.6\lib\net45\DotNetty.Common.dll</HintPath>
+    </Reference>
+    <Reference Include="DotNetty.Handlers, Version=0.4.6.0, Culture=neutral, PublicKeyToken=bc13ca065fa06c29, processorArchitecture=MSIL">
+      <HintPath>..\packages\DotNetty.Handlers.0.4.6\lib\net45\DotNetty.Handlers.dll</HintPath>
+    </Reference>
+    <Reference Include="DotNetty.Transport, Version=0.4.6.0, Culture=neutral, PublicKeyToken=bc13ca065fa06c29, processorArchitecture=MSIL">
+      <HintPath>..\packages\DotNetty.Transport.0.4.6\lib\net45\DotNetty.Transport.dll</HintPath>
+    </Reference>
+    <Reference Include="Microsoft.Extensions.DependencyInjection.Abstractions, Version=1.1.0.0, Culture=neutral, PublicKeyToken=adb9793829ddae60, processorArchitecture=MSIL">
+      <HintPath>..\packages\Microsoft.Extensions.DependencyInjection.Abstractions.1.1.0\lib\netstandard1.0\Microsoft.Extensions.DependencyInjection.Abstractions.dll</HintPath>
+    </Reference>
+    <Reference Include="Microsoft.Extensions.Logging, Version=1.1.1.0, Culture=neutral, PublicKeyToken=adb9793829ddae60, processorArchitecture=MSIL">
+      <HintPath>..\packages\Microsoft.Extensions.Logging.1.1.1\lib\netstandard1.1\Microsoft.Extensions.Logging.dll</HintPath>
+    </Reference>
+    <Reference Include="Microsoft.Extensions.Logging.Abstractions, Version=1.1.1.0, Culture=neutral, PublicKeyToken=adb9793829ddae60, processorArchitecture=MSIL">
+      <HintPath>..\packages\Microsoft.Extensions.Logging.Abstractions.1.1.1\lib\netstandard1.1\Microsoft.Extensions.Logging.Abstractions.dll</HintPath>
+    </Reference>
+    <Reference Include="Microsoft.Win32.Primitives, Version=4.0.2.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
+      <HintPath>..\packages\Microsoft.Win32.Primitives.4.3.0\lib\net46\Microsoft.Win32.Primitives.dll</HintPath>
+    </Reference>
+    <Reference Include="System" />
+    <Reference Include="System.AppContext, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.AppContext.4.3.0\lib\net46\System.AppContext.dll</HintPath>
+    </Reference>
+    <Reference Include="System.ComponentModel.Composition" />
+    <Reference Include="System.Console, Version=4.0.1.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.Console.4.3.0\lib\net46\System.Console.dll</HintPath>
+    </Reference>
+    <Reference Include="System.Core" />
+    <Reference Include="System.Diagnostics.DiagnosticSource, Version=4.0.1.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.Diagnostics.DiagnosticSource.4.3.0\lib\net46\System.Diagnostics.DiagnosticSource.dll</HintPath>
+    </Reference>
+    <Reference Include="System.Globalization.Calendars, Version=4.0.2.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.Globalization.Calendars.4.3.0\lib\net46\System.Globalization.Calendars.dll</HintPath>
+    </Reference>
+    <Reference Include="System.IO.Compression, Version=4.1.2.0, Culture=neutral, PublicKeyToken=b77a5c561934e089, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.IO.Compression.4.3.0\lib\net46\System.IO.Compression.dll</HintPath>
+      <Private>True</Private>
+    </Reference>
+    <Reference Include="System.IO.Compression.FileSystem" />
+    <Reference Include="System.IO.Compression.ZipFile, Version=4.0.2.0, Culture=neutral, PublicKeyToken=b77a5c561934e089, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.IO.Compression.ZipFile.4.3.0\lib\net46\System.IO.Compression.ZipFile.dll</HintPath>
+    </Reference>
+    <Reference Include="System.IO.FileSystem, Version=4.0.2.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.IO.FileSystem.4.3.0\lib\net46\System.IO.FileSystem.dll</HintPath>
+    </Reference>
+    <Reference Include="System.IO.FileSystem.Primitives, Version=4.0.2.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.IO.FileSystem.Primitives.4.3.0\lib\net46\System.IO.FileSystem.Primitives.dll</HintPath>
+    </Reference>
+    <Reference Include="System.Net.Http, Version=4.1.1.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.Net.Http.4.3.0\lib\net46\System.Net.Http.dll</HintPath>
+    </Reference>
+    <Reference Include="System.Net.Sockets, Version=4.1.1.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.Net.Sockets.4.3.0\lib\net46\System.Net.Sockets.dll</HintPath>
+    </Reference>
+    <Reference Include="System.Numerics" />
+    <Reference Include="System.Runtime.InteropServices.RuntimeInformation, Version=4.0.1.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.Runtime.InteropServices.RuntimeInformation.4.3.0\lib\net45\System.Runtime.InteropServices.RuntimeInformation.dll</HintPath>
+      <Private>True</Private>
+    </Reference>
+    <Reference Include="System.Security.Cryptography.Algorithms, Version=4.1.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.Security.Cryptography.Algorithms.4.3.0\lib\net461\System.Security.Cryptography.Algorithms.dll</HintPath>
+    </Reference>
+    <Reference Include="System.Security.Cryptography.Encoding, Version=4.0.1.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.Security.Cryptography.Encoding.4.3.0\lib\net46\System.Security.Cryptography.Encoding.dll</HintPath>
+    </Reference>
+    <Reference Include="System.Security.Cryptography.Primitives, Version=4.0.1.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.Security.Cryptography.Primitives.4.3.0\lib\net46\System.Security.Cryptography.Primitives.dll</HintPath>
+    </Reference>
+    <Reference Include="System.Security.Cryptography.X509Certificates, Version=4.1.1.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.Security.Cryptography.X509Certificates.4.3.0\lib\net461\System.Security.Cryptography.X509Certificates.dll</HintPath>
+    </Reference>
+    <Reference Include="System.Xml.Linq" />
+    <Reference Include="System.Data.DataSetExtensions" />
+    <Reference Include="Microsoft.CSharp" />
+    <Reference Include="System.Data" />
+    <Reference Include="System.Xml" />
+    <Reference Include="System.Xml.ReaderWriter, Version=4.1.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.Xml.ReaderWriter.4.3.0\lib\net46\System.Xml.ReaderWriter.dll</HintPath>
+    </Reference>
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="Program.cs" />
+    <Compile Include="Properties\AssemblyInfo.cs" />
+    <Compile Include="ServerHandler.cs" />
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="App.config" />
+    <None Include="packages.config" />
+  </ItemGroup>
+  <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
+</Project>

TestServer/packages.config

@@ -0,0 +1,58 @@
+<?xml version="1.0" encoding="utf-8"?>
+<packages>
+  <package id="DotNetty.Buffers" version="0.4.6" targetFramework="net461" />
+  <package id="DotNetty.Codecs" version="0.4.6" targetFramework="net461" />
+  <package id="DotNetty.Common" version="0.4.6" targetFramework="net461" />
+  <package id="DotNetty.Handlers" version="0.4.6" targetFramework="net461" />
+  <package id="DotNetty.Transport" version="0.4.6" targetFramework="net461" />
+  <package id="Microsoft.Extensions.DependencyInjection.Abstractions" version="1.1.0" targetFramework="net461" />
+  <package id="Microsoft.Extensions.Logging" version="1.1.1" targetFramework="net461" />
+  <package id="Microsoft.Extensions.Logging.Abstractions" version="1.1.1" targetFramework="net461" />
+  <package id="Microsoft.NETCore.Platforms" version="1.1.0" targetFramework="net461" />
+  <package id="Microsoft.Win32.Primitives" version="4.3.0" targetFramework="net461" />
+  <package id="NETStandard.Library" version="1.6.1" targetFramework="net461" />
+  <package id="System.AppContext" version="4.3.0" targetFramework="net461" />
+  <package id="System.Collections" version="4.3.0" targetFramework="net461" />
+  <package id="System.Collections.Concurrent" version="4.3.0" targetFramework="net461" />
+  <package id="System.ComponentModel" version="4.3.0" targetFramework="net461" />
+  <package id="System.Console" version="4.3.0" targetFramework="net461" />
+  <package id="System.Diagnostics.Debug" version="4.3.0" targetFramework="net461" />
+  <package id="System.Diagnostics.DiagnosticSource" version="4.3.0" targetFramework="net461" />
+  <package id="System.Diagnostics.Tools" version="4.3.0" targetFramework="net461" />
+  <package id="System.Diagnostics.Tracing" version="4.3.0" targetFramework="net461" />
+  <package id="System.Globalization" version="4.3.0" targetFramework="net461" />
+  <package id="System.Globalization.Calendars" version="4.3.0" targetFramework="net461" />
+  <package id="System.IO" version="4.3.0" targetFramework="net461" />
+  <package id="System.IO.Compression" version="4.3.0" targetFramework="net461" />
+  <package id="System.IO.Compression.ZipFile" version="4.3.0" targetFramework="net461" />
+  <package id="System.IO.FileSystem" version="4.3.0" targetFramework="net461" />
+  <package id="System.IO.FileSystem.Primitives" version="4.3.0" targetFramework="net461" />
+  <package id="System.Linq" version="4.3.0" targetFramework="net461" />
+  <package id="System.Linq.Expressions" version="4.3.0" targetFramework="net461" />
+  <package id="System.Net.Http" version="4.3.0" targetFramework="net461" />
+  <package id="System.Net.Primitives" version="4.3.0" targetFramework="net461" />
+  <package id="System.Net.Sockets" version="4.3.0" targetFramework="net461" />
+  <package id="System.ObjectModel" version="4.3.0" targetFramework="net461" />
+  <package id="System.Reflection" version="4.3.0" targetFramework="net461" />
+  <package id="System.Reflection.Extensions" version="4.3.0" targetFramework="net461" />
+  <package id="System.Reflection.Primitives" version="4.3.0" targetFramework="net461" />
+  <package id="System.Resources.ResourceManager" version="4.3.0" targetFramework="net461" />
+  <package id="System.Runtime" version="4.3.0" targetFramework="net461" />
+  <package id="System.Runtime.Extensions" version="4.3.0" targetFramework="net461" />
+  <package id="System.Runtime.Handles" version="4.3.0" targetFramework="net461" />
+  <package id="System.Runtime.InteropServices" version="4.3.0" targetFramework="net461" />
+  <package id="System.Runtime.InteropServices.RuntimeInformation" version="4.3.0" targetFramework="net461" />
+  <package id="System.Runtime.Numerics" version="4.3.0" targetFramework="net461" />
+  <package id="System.Security.Cryptography.Algorithms" version="4.3.0" targetFramework="net461" />
+  <package id="System.Security.Cryptography.Encoding" version="4.3.0" targetFramework="net461" />
+  <package id="System.Security.Cryptography.Primitives" version="4.3.0" targetFramework="net461" />
+  <package id="System.Security.Cryptography.X509Certificates" version="4.3.0" targetFramework="net461" />
+  <package id="System.Text.Encoding" version="4.3.0" targetFramework="net461" />
+  <package id="System.Text.Encoding.Extensions" version="4.3.0" targetFramework="net461" />
+  <package id="System.Text.RegularExpressions" version="4.3.0" targetFramework="net461" />
+  <package id="System.Threading" version="4.3.0" targetFramework="net461" />
+  <package id="System.Threading.Tasks" version="4.3.0" targetFramework="net461" />
+  <package id="System.Threading.Timer" version="4.3.0" targetFramework="net461" />
+  <package id="System.Xml.ReaderWriter" version="4.3.0" targetFramework="net461" />
+  <package id="System.Xml.XDocument" version="4.3.0" targetFramework="net461" />
+</packages>