ZYSocketSuper 2.0 SP1 包含案例 聊天室 示例下载。 这个才是最新的

里面是最新的代码。

 

新加：

 

Buffers 数据包组合类

BuffList 数据包缓冲类

ReadBytes 数据包 读取类

 

 

里面包含 一个客户端 和服务器端的 简单 聊天室 案例 就几行代码

 

下载地址:

 

http://download.youkuaiyun.com/source/2653920

 

 

 

 

using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Net; using System.Net.Sockets; namespace MessageServer { class Program { static ZYSocketSuper Server; static List<User> UserList; static void Main(string[] args) { UserList = new List<User>(); Server = new ZYSocketSuper("127.0.0.1", 888, 1000, 4096); Server.BinaryInput = new BinaryInputHandler(BinaryInputHandler);//设置数据包输入回调方法 Server.Connetions = new ConnectionFilter(ConnectionFilter); Server.MessageInput = new MessageInputHandler(MessageInputHandler); Server.MessageOut += new EventHandler<LogOutEventArgs>(Server_MessageOut); //日记输出事件 Server.Start(); while (true) { Console.ReadLine(); Console.WriteLine("当前用户数量:" + UserList.Count.ToString()); foreach (User user in UserList) { Console.WriteLine(user.Name+":"+user.socketAsync.AcceptSocket.RemoteEndPoint.ToString()); } } } static void Server_MessageOut(object sender, LogOutEventArgs e) { Console.WriteLine(e.Mess); } /// <summary> /// 数据包输入回调方法 /// </summary> /// <param name="data"></param> /// <param name="socketAsync"></param> static void BinaryInputHandler(byte[] data, SocketAsyncEventArgs socketAsync) { if (socketAsync.UserToken == null) //如果此连接还没有登入 { ReadBytes read = new ReadBytes(data); //创建读取数据包类 int lengt; int cmd; if (read.ReadInt32(out lengt) && lengt == read.Length && read.ReadInt32(out cmd) && cmd==(int)ClientCmdType.SendMess ) //读取首4字节,并验证长度的有效性 以及判断消息类型 { string name; if (read.ReadString(out name)) //读取用户名字 { User user = new User(); //创建用户对象 user.Name = name; user.socketAsync = socketAsync; //将用户对象和SOCKET绑定 socketAsync.UserToken = user; byte[] MessData = Buffers.MergeBytes(Buffers.GetSocketBytes((int)CmdType.ServerMessage), //构造数据包 Buffers.GetSocketBytes(name + " 登入聊天室")); MessData = Buffers.MergeBytes(Buffers.GetSocketBytes(MessData.Length + 4), MessData); foreach (User tuser in UserList) //发送给所有在线用户 { Server.SendData(tuser.socketAsync.AcceptSocket, MessData); } UserList.Add(user); //将用户加入用户表 } } } else { User user = socketAsync.UserToken as User; //获取用户对象 if (user != null) { user.BuffList.InsertByteArray(data); //插入数据包缓冲池 do { try { byte[] buff = user.BuffList.GetData(4); //枚举说有数据包缓冲 if (buff == null) break; DataHandler(buff, user); //将每个数据包指令进行处理 } catch { user.BuffList.Clecr(); break; } } while (true); } } } //数据包指令处理 public static void DataHandler(byte[] data, User user) { ReadBytes read = new ReadBytes(data); int lengt; if (read.ReadInt32(out lengt) && lengt == read.Length) //读取首4字节,并验证长度的有效性 { int cmd; if (read.ReadInt32(out cmd)) //读取命令 { switch ((ClientCmdType)cmd) { case ClientCmdType.SendMess: //公聊 string mess; if (read.ReadString(out mess)) //读取用户说的东西 { byte[] messdata = Buffers.MergeBytes(Buffers.GetSocketBytes((int)CmdType.Message), //组合数据包 Buffers.GetSocketBytes(user.Name + ": " + mess)); messdata = Buffers.MergeBytes(Buffers.GetSocketBytes(messdata.Length + 4), messdata); foreach (User tuser in UserList) //发送给说有用户 { if (tuser.Equals(user) == false) Server.SendData(tuser.socketAsync.AcceptSocket, messdata); } } break; case ClientCmdType.PrivateMess: //私聊 string username; string message; if (read.ReadString(out username) && read.ReadString(out message)) { byte[] messdata = Buffers.MergeBytes(Buffers.GetSocketBytes((int)CmdType.Message), //组合数据包 Buffers.GetSocketBytes(user.Name + " 对你说: " + message)); messdata = Buffers.MergeBytes(Buffers.GetSocketBytes(messdata.Length + 4), messdata); User Puser = UserList.Find(o => String.Equals(o.Name, username, StringComparison.CurrentCultureIgnoreCase)); if (Puser != null) { Server.SendData(Puser.socketAsync.AcceptSocket, messdata); } else { messdata = Buffers.MergeBytes(Buffers.GetSocketBytes((int)CmdType.Message), //组合数据包 Buffers.GetSocketBytes("无法找到该用户:"+username)); messdata = Buffers.MergeBytes(Buffers.GetSocketBytes(messdata.Length + 4), messdata); Server.SendData(user.socketAsync.AcceptSocket,messdata); } } break; } } } } /// <summary> /// 用户连接回调方法 /// </summary> /// <param name="socketAsync"></param> /// <returns></returns> static bool ConnectionFilter(SocketAsyncEventArgs socketAsync) { Console.WriteLine(socketAsync.AcceptSocket.RemoteEndPoint.ToString()); byte[] messdata = Buffers.MergeBytes(Buffers.GetSocketBytes((int)CmdType.Message), //组合数据包 Buffers.GetSocketBytes("[欢迎使用我的聊天室]/r/n请输入你的用户昵称:")); messdata = Buffers.MergeBytes(Buffers.GetSocketBytes(messdata.Length + 4), messdata); Server.SendData(socketAsync.AcceptSocket, messdata); return true; } /// <summary> /// 异常消息输出方法 /// </summary> /// <param name="message"></param> /// <param name="socketAsync"></param> /// <param name="erorr"></param> static void MessageInputHandler(string message, SocketAsyncEventArgs socketAsync, int erorr) { User user = socketAsync.UserToken as User; //获取用户对象 if (user != null) { UserList.Remove(user); } socketAsync.UserToken = null; } } class User { public SocketAsyncEventArgs socketAsync { get; set; } public string Name { get; set; } public BuffList BuffList = new BuffList(); } enum CmdType { ServerMessage=1000, //服务器消息 Message=1001, } enum ClientCmdType { SendMess = 5001, PrivateMess=5002, } }