lishuo/powerfun-new-net
1
0 Fork 0
forked from powerfun/udpservice
Code Pull Requests Activity

一些功能调整

Browse Source 
增加tcp协议支持;
增加模拟多用户的功能;
This commit is contained in:
suntao committed 2021-01-18 20:24:19 +08:00
1 parent e8b6418aa6
commit 0e931a3ac9
21 files changed
+890 -174
Download Patch File Download Diff File Expand all files Collapse all files

No files matched your search

ViewModels/MainWindowViewModel.cs
+127 -95
View File
@@ -13,18 +13,19 @@ using System.Net.Sockets;
using System.Threading.Tasks;
using System.Windows.Threading;
using System.Diagnostics;
using OnlineUserPool.Services;
using Newtonsoft.Json;
using System.Collections.Concurrent;
namespace OnlineUserPool.ViewModels
{
public class MainWindowViewModel : BindableBase
{
private static IPEndPoint serverIpEndPoint;
private static UdpClient udpServer;
{
public ObservableCollection<HostModel> Clients { get; private set; } = new ObservableCollection<HostModel>();
private static List<MsgModel> receiveMes = new List<MsgModel>();
private static ConcurrentBag<MsgModel> receiveMes = new ConcurrentBag<MsgModel>();
private static object locker = new object();
public static System.Timers.Timer timer;
private static MapRecordRankingHander mapRecordRankingHander;
private static IHandle mapRecordRankingHander;
private Dispatcher dispatcher;
public ObservableCollection<MsgModel> Customers { get; private set; } =
@@ -40,23 +41,36 @@ namespace OnlineUserPool.ViewModels
}
}
private string _SendDataSize = "";
public string SendDataSize
{
get { return _SendDataSize; }
set
{
SetProperty(ref _SendDataSize, value);
}
}
//private IService _udpService;
public MainWindowViewModel()
{
Title = $"{ ConfigHelp.Ip }:{ ConfigHelp.Port }";
Title = $"{ IPAddress.Any }:{ ConfigHelp.Port }";
dispatcher = Dispatcher.CurrentDispatcher;
//Customers.Add("suntao");
WriteLine(DateTime.Now.ToShortDateString());
WriteLine("加载日志组件");
LogHelper.Init();
Log.Information("日志组件加载完成");
Log.Information("加载虚拟人物");
mapRecordRankingHander = new MapRecordRankingHander();
Log.Information("虚拟人物加载完成");
Log.Information($"初始化连接,当前地址：{ConfigHelp.Ip}:{ConfigHelp.Port}");
serverIpEndPoint = new IPEndPoint(IPAddress.Parse(ConfigHelp.Ip), ConfigHelp.Port);
RunServer();
Log.Information($"初始化连接,当前地址：{ IPAddress.Any }:{ConfigHelp.Port}");
new TcpService1().RunServer(ReceivedData);
//var tet = new System.Collections.Concurrent.ConcurrentBag<object>();
var _udpService = new UdpService();
_udpService.RunServer(ReceivedData);
Log.Information("服务启动成功");
timer = new System.Timers.Timer(1000);
timer.Elapsed += Timer_Elapsed;
@@ -66,96 +80,67 @@ namespace OnlineUserPool.ViewModels
//Console.ReadKey();
}
private void ReceivedData(IPEndPoint remoteIpEndPoint, MsgModel msg, IService service)
{
dispatcher.Invoke(() =>
{
if (!Clients.Any(c => c.Equals(remoteIpEndPoint)))
{
Clients.Add(new HostModel
{
IPEndPoint = remoteIpEndPoint,
LastActiveTime = DateTime.Now,
RouteId = msg.RouteId,
MemberId = msg.MemberId,
//ShowVirtual = msg.ShowVirtual
V = msg.V,
Service = service
});
}
if (msg.CommandType == 0)
{
var client = Clients.FirstOrDefault(n => n.Equals(remoteIpEndPoint));
client.LastActiveTime = DateTime.Now;
//client.ShowVirtual = msg.ShowVirtual;
}
else if (msg.CommandType == 1)
{
receiveMes.Add(msg);
}
});
}
private void Timer_Elapsed(object sender, System.Timers.ElapsedEventArgs e)
{
NotifyClient();
}
private void RunServer()
{
udpServer = new UdpClient(serverIpEndPoint.Port);
uint IOC_IN = 0x80000000;
uint IOC_VENDOR = 0x18000000;
uint SIO_UDP_CONNRESET = IOC_IN | IOC_VENDOR | 12;
udpServer.Client.IOControl((int)SIO_UDP_CONNRESET, new byte[] { Convert.ToByte(false) }, null);
var remoteIpEndPoint = new IPEndPoint(IPAddress.Any, 0);
Task.Run(() =>
{
while (true)
{
try
{
byte[] receiveBytes = udpServer.Receive(ref remoteIpEndPoint);
var returnData = Encoding.ASCII.GetString(receiveBytes);
var msg = Newtonsoft.Json.JsonConvert.DeserializeObject<MsgModel>(returnData);
lock (locker)
{
#if DEBUG
WriteLine($"本次接收:{ remoteIpEndPoint.Address.ToString() }:{ remoteIpEndPoint.Port }收到消息:{ returnData }");
#endif
dispatcher.Invoke(() =>
{
if (!Clients.Any(c => c.Equals(remoteIpEndPoint)))
{
Clients.Add(new HostModel
{
IPEndPoint = remoteIpEndPoint,
LastActiveTime = DateTime.Now,
RouteId = msg.RouteId,
MemberId = msg.MemberId,
ShowVirtual = msg.ShowVirtual
});
}
else
{
if (msg.CommandType == 0)
{
var client = Clients.FirstOrDefault(n => n.Equals(remoteIpEndPoint));
client.LastActiveTime = DateTime.Now;
client.ShowVirtual = msg.ShowVirtual;
}
else if(msg.CommandType == 1)
{
receiveMes.Add(msg);
}
}
});
//if (timer.AutoReset == false)
//{
// timer.AutoReset = true;
//}
}
}
catch (Exception e)
{
Log.Error("RunServer：" + e.Message);
}
}
});
}
private void NotifyClient()
{
try
{
lock (locker)
{
var list = CloneJson(receiveMes).ToList();
receiveMes.Clear();
//加入虚拟人物消息
var virtualData = mapRecordRankingHander.GetVirtualUserData();
WriteLine(DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss") + "-当前在线人数:" + Clients.Count + "-当前虚拟人数:" + virtualData.Count);
#if DEBUG
WriteLine($"在线人：{Newtonsoft.Json.JsonConvert.SerializeObject(receiveMes)}");
WriteLine($"在线人：{Newtonsoft.Json.JsonConvert.SerializeObject(list)}");
//\r\n虚拟人：{Newtonsoft.Json.JsonConvert.SerializeObject(virtualData)}
#endif
receiveMes.AddRange(virtualData);
list.AddRange(virtualData);
SendMessage(Clients, receiveMes);
SendMessage(Clients, list);
dispatcher.Invoke(() =>
{
Customers.Clear();
foreach (var item in receiveMes)
foreach (var item in list)
{
if (Customers.Any(c => c.MemberId == item.MemberId))
{
@@ -165,20 +150,21 @@ namespace OnlineUserPool.ViewModels
}
//移除下线的客户端
for (int i = 0; i < receiveMes.Count; i++)
for (int i = 0; i < list.Count; i++)
{
if (receiveMes[i].exit && !receiveMes[i].IsVirtual)//客户端退出，并且不是虚拟的人物
if (list[i].exit && list[i].MemberId >0)//客户端退出，并且不是虚拟的人物
{
//这个地方有严重的逻辑错误（虚拟的人物不能和真实的人用同一个名字）
var info = Clients.FirstOrDefault(n => n.MemberId == receiveMes[i].MemberId);
var info = Clients.FirstOrDefault(n => n.MemberId == list[i].MemberId);
if (info != null)
{
Clients.Remove(info);
}
}
}
receiveMes.Clear();//删除已经发送的数据
//clients.RemoveAll(i => i.Expire);//移除5钟内连接不上的客户端
//删除已经发送的数据
//receiveMes.Clear();
//移除5钟内连接不上的客户端
Clients.ToList().ForEach(item =>
{
if (item.Expire)
@@ -189,7 +175,7 @@ namespace OnlineUserPool.ViewModels
});
}
//更新虚拟人物信息
mapRecordRankingHander.RemoveEndAndAddNewVirtualUser();
mapRecordRankingHander.RemoveEndAndAddNewVirtualUser(Customers.Count);
}
catch (Exception e)
{
@@ -197,9 +183,17 @@ namespace OnlineUserPool.ViewModels
}
}
private static void SendMessage(Collection<HostModel> clients, List<MsgModel> msgModels)
private void SendMessage(Collection<HostModel> clients, List<MsgModel> msgModels)
{
string jsonString = Newtonsoft.Json.JsonConvert.SerializeObject(msgModels.Select(m=> new {
var clients1 = clients.ToList();
var list = CloneJson<List<MsgModel>>(msgModels);
foreach (var item in list)
{
item.PreDistance = Math.Round(item.PreDistance, 5);
item.EndDistance = Math.Round(item.EndDistance, 5);
item.WeightKg = Math.Round(item.WeightKg, 2);
}
string jsonString = Newtonsoft.Json.JsonConvert.SerializeObject(list.Select(m=> new {
m.RouteId,
m.MemberId,
m.Point,
@@ -208,21 +202,42 @@ namespace OnlineUserPool.ViewModels
m.Speed,
m.PreDistance,
m.EndDistance,
m.IsVirtual,//后面要把这个字段过滤掉
//m.IsVirtual,//后面要把这个字段过滤掉
m.WeightKg,
m.Competitionid,
m.Saved
m.Saved,
}));
var data = Encoding.ASCII.GetBytes(jsonString);
foreach (var item in clients)
SendDataSize = (data.Length/1000D).ToString() +"KB";
var strV1 = string.Join("|", list.Select(m => m.ToString(1)));
WriteLine(strV1);
WriteLine(strV1.Length.ToString());
var dataV1 = Encoding.ASCII.GetBytes(strV1);
SendDataSize += $"\tV1：{ (strV1.Length/1000D) }KB";
foreach (var item in clients1)
{
try
{
udpServer.Send(data, data.Length, item.IPEndPoint);
if(item == null)
{
continue;
}
if (item.V == 1)
{
item.Service.Send(dataV1, dataV1.Length, item.IPEndPoint);
}
else
{
item.Service.Send(data, data.Length, item.IPEndPoint);
}
}
catch (Exception e)
{
Log.Error($"{ item.IPEndPoint.ToString() }:{ e.Message }\r\n{ e.StackTrace }");
Debug.WriteLine(e.Message);
Log.Error($"{ item.IPEndPoint.ToString() }:{ e.Message }\r\n{ e.StackTrace }");
}
}
}
@@ -230,7 +245,24 @@ namespace OnlineUserPool.ViewModels
void WriteLine(string str)
{
Debug.WriteLine(str);
//Debug.WriteLine(str);
}
T CloneJson<T>(T source)
{
// Don't serialize a null object, simply return the default for that object
if (Object.ReferenceEquals(source, null))
{
return default(T);
}
// initialize inner objects individually
// for example in default constructor some list property initialized with some values,
// but in 'source' these items are cleaned -
// without ObjectCreationHandling.Replace default constructor values will be added to result
var deserializeSettings = new JsonSerializerSettings { ObjectCreationHandling = ObjectCreationHandling.Replace };
return JsonConvert.DeserializeObject<T>(JsonConvert.SerializeObject(source), deserializeSettings);
}
}
}