Ajout du client
This commit is contained in:
sheychen
parent
df089d874e
commit
8e7de18c53
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@ -1,6 +1,6 @@
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<?xml version="1.0" encoding="utf-8" ?>
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<?xml version="1.0" encoding="utf-8"?>
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<configuration>
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<startup>
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<supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.5.2" />
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<supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.6.1"/>
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</startup>
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</configuration>
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</configuration>
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@ -12,6 +12,21 @@
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<TargetFrameworkVersion>v4.5.2</TargetFrameworkVersion>
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<FileAlignment>512</FileAlignment>
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<AutoGenerateBindingRedirects>true</AutoGenerateBindingRedirects>
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<PublishUrl>publier\</PublishUrl>
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<Install>true</Install>
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<InstallFrom>Disk</InstallFrom>
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<UpdateEnabled>false</UpdateEnabled>
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<UpdateMode>Foreground</UpdateMode>
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<UpdateInterval>7</UpdateInterval>
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<UpdateIntervalUnits>Days</UpdateIntervalUnits>
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<UpdatePeriodically>false</UpdatePeriodically>
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<UpdateRequired>false</UpdateRequired>
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<MapFileExtensions>true</MapFileExtensions>
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<ApplicationRevision>0</ApplicationRevision>
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<ApplicationVersion>1.0.0.%2a</ApplicationVersion>
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<IsWebBootstrapper>false</IsWebBootstrapper>
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<UseApplicationTrust>false</UseApplicationTrust>
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<BootstrapperEnabled>true</BootstrapperEnabled>
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</PropertyGroup>
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<PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
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<PlatformTarget>AnyCPU</PlatformTarget>
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@ -34,13 +49,6 @@
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</PropertyGroup>
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<ItemGroup>
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<Reference Include="System" />
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<Reference Include="System.Core" />
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<Reference Include="System.Xml.Linq" />
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<Reference Include="System.Data.DataSetExtensions" />
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<Reference Include="Microsoft.CSharp" />
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<Reference Include="System.Data" />
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<Reference Include="System.Net.Http" />
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<Reference Include="System.Xml" />
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</ItemGroup>
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<ItemGroup>
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<Compile Include="Program.cs" />
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@ -49,6 +57,18 @@
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<ItemGroup>
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<None Include="App.config" />
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</ItemGroup>
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<ItemGroup>
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<BootstrapperPackage Include=".NETFramework,Version=v4.5.2">
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<Visible>False</Visible>
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<ProductName>Microsoft .NET Framework 4.5.2 %28x86 et x64%29</ProductName>
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<Install>true</Install>
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</BootstrapperPackage>
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<BootstrapperPackage Include="Microsoft.Net.Framework.3.5.SP1">
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<Visible>False</Visible>
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<ProductName>.NET Framework 3.5 SP1</ProductName>
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<Install>false</Install>
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</BootstrapperPackage>
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</ItemGroup>
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<Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
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<!-- To modify your build process, add your task inside one of the targets below and uncomment it.
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Other similar extension points exist, see Microsoft.Common.targets.
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@ -1,15 +1,271 @@
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using System;
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using System.Collections.Generic;
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using System.IO;
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using System.Linq;
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using System.Net;
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using System.Net.Sockets;
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using System.Runtime.Serialization.Formatters.Binary;
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using System.Text;
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using System.Threading.Tasks;
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using System.Threading;
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namespace Galactic_Colors_Control
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namespace Galactic_Colors_Control_Client
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{
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class Program
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internal class Program
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{
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static void Main(string[] args)
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private static readonly Socket ClientSocket = new Socket
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(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
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private static int PORT = 0;
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private static int _errorCount = 0;
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private static bool _run = true;
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private static string IP = null;
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private enum dataType { message, data };
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private static void Main()
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{
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Console.Title = "Galactic Colors Control Client";
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Console.Write(">");
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ConnectToServer();
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RequestLoop();
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Exit();
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}
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private static void ConnectToServer()
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{
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int attempts = 0;
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while (IP == null)
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{
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ConsoleWrite(Environment.NewLine + "Enter server host:");
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string text = Console.ReadLine();
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string[] parts = text.Split(new char[] {':'}, 2, StringSplitOptions.RemoveEmptyEntries);
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if (parts.Length == 0)
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{
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parts = new string[] { "" };
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PORT = 25001;
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}
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else
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{
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if (parts.Length > 1)
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{
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if (!int.TryParse(parts[1], out PORT)) { PORT = 0; }
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if (PORT < 0 || PORT > 65535) { PORT = 0; }
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}
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else
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{
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PORT = 25001;
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}
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}
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if (PORT != 0)
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{
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try
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{
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IPHostEntry ipHostEntry = Dns.GetHostEntry(parts[0]);
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IPAddress host = ipHostEntry.AddressList.First(a => a.AddressFamily == AddressFamily.InterNetwork);
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ConsoleWrite("Use " + host.ToString() + ":" + PORT + "? y/n");
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ConsoleKey key = ConsoleKey.NoName;
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while (key != ConsoleKey.Y && key != ConsoleKey.N)
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{
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key = Console.ReadKey().Key;
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}
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if (key == ConsoleKey.Y)
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{
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IP = host.ToString();
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}
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else
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{
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PORT = 0;
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}
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}
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catch (Exception e)
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{
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ConsoleWrite(e.Message);
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PORT = 0;
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}
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}
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else
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{
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ConsoleWrite("Incorrect port");
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}
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}
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while (!ClientSocket.Connected && attempts < 5)
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{
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try
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{
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attempts++;
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ConsoleWrite("Connection attempt " + attempts);
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ClientSocket.Connect(IP, PORT);
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}
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catch (SocketException)
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{
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Console.Clear();
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}
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}
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if (attempts < 5)
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{
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Console.Clear();
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ConsoleWrite("Connected to " + IP.ToString());
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}
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else
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{
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Console.Clear();
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ConsoleWrite("Can't connected to " + IP.ToString());
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ClientSocket.Close();
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ConsoleWrite("Press Enter to quit");
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Console.Read();
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Environment.Exit(0);
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}
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}
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private static void RequestLoop()
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{
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Thread ReceiveThread = new Thread(new ThreadStart(ReceiveLoop));
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ReceiveThread.Start();
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while (_run)
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{
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SendRequest();
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}
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ReceiveThread.Join();
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if (_errorCount >= 5)
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{
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ConsoleWrite("Exit: Too much network errors");
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}
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}
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/// <summary>
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/// Close socket and exit program.
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/// </summary>
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private static void Exit()
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{
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Send("/exit", dataType.message); // Tell the server we are exiting
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ClientSocket.Shutdown(SocketShutdown.Both);
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ClientSocket.Close();
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ConsoleWrite("Bye");
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Console.ReadLine();
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Environment.Exit(0);
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}
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private static void SendRequest()
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{
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string request = Console.ReadLine();
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Send(request, dataType.message);
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if (request.ToLower() == "/exit")
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{
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Exit();
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}
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}
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private static void Send(object data, dataType dtype)
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{
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byte[] type = new byte[4];
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type = BitConverter.GetBytes((int)dtype);
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byte[] bytes = null;
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switch (dtype)
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{
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case dataType.message:
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bytes = Encoding.ASCII.GetBytes((string)data);
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break;
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case dataType.data:
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BinaryFormatter bf = new BinaryFormatter();
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using (MemoryStream ms = new MemoryStream())
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{
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bf.Serialize(ms, data);
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bytes = ms.ToArray();
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}
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break;
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}
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byte[] final = new byte[type.Length + bytes.Length];
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type.CopyTo(final, 0);
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bytes.CopyTo(final, type.Length);
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try
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{
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ClientSocket.Send(final);
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}
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catch
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{
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ConsoleWrite("Can't contact server : " + _errorCount);
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_errorCount++;
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}
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if (_errorCount >= 5)
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{
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_run = false;
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}
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}
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private static void ConsoleWrite(string v)
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{
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Console.Write("\b");
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Console.WriteLine(v);
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Console.Write(">");
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}
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private static void ReceiveLoop()
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{
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while (_run)
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{
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var buffer = new byte[2048];
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int received = 0;
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try
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{
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received = ClientSocket.Receive(buffer, SocketFlags.None);
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}
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catch
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{
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ConsoleWrite("Server timeout");
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}
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if (received == 0) return;
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_errorCount = 0;
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var data = new byte[received];
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Array.Copy(buffer, data, received);
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byte[] type = new byte[4];
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type = data.Take(4).ToArray();
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type.Reverse();
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dataType dtype = (dataType)BitConverter.ToInt32(type, 0);
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byte[] bytes = null;
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bytes = data.Skip(4).ToArray();
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switch (dtype)
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{
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case dataType.message:
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string text = Encoding.ASCII.GetString(bytes);
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if (text[0] == '/')
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{
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text = text.Substring(1);
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text = text.ToLower();
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string[] array = text.Split(new char[1] { ' ' }, 4, StringSplitOptions.RemoveEmptyEntries);
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switch (array[0])
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{
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case "kick":
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if (array.Length > 1)
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{
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ConsoleWrite("Kick : " + array[1]);
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}
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else
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{
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ConsoleWrite("Kick by server");
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}
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_run = false;
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break;
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default:
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Console.WriteLine("Unknown action from server");
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break;
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}
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}
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else
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{
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ConsoleWrite(text);
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}
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break;
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case dataType.data:
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Console.WriteLine("data");
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break;
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}
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Thread.Sleep(200);
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}
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}
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}
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}
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}
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