private void ReadCallback(IAsyncResult ar)
{
WeaveNetWorkItems workItem = (WeaveNetWorkItems)ar.AsyncState;
Socket handler = workItem.SocketSession;
try
{
int bytesRead = 0;
try
{
bytesRead = handler.EndReceive(ar);
}
catch
{
//netc.Soc.Close();
//listconn.Remove(netc);
}
byte[] tempbtye = new byte[bytesRead];
if (bytesRead > 0)
{
Array.Copy(workItem.Buffer, 0, tempbtye, 0, bytesRead);
workItem.DataList.Add(tempbtye);
}
}
catch
{
}
//handler.BeginReceive(netc.Buffer, 0, netc.BufferSize, 0, new AsyncCallback(ReadCallback), netc);
}
void ReceivePageHander(object ias)
{
while (true)
{
try
{
WeaveNetWorkItems[] netlist = new WeaveNetWorkItems[weaveNetworkItems.Count];
weaveNetworkItems.CopyTo(netlist);
foreach (WeaveNetWorkItems netc in netlist)
{
if (netc.DataList.Count > 0)
{
if (!netc.IsPage)
{
netc.IsPage = true;
ThreadPool.QueueUserWorkItem(new WaitCallback(packageData), netc);
//System.Threading.Thread t = new System.Threading.Thread(new ParameterizedThreadStart(packageData));
//t.Start(netc);
//Webp2psever.packageDataHandler pdh = new Webp2psever.packageDataHandler(packageData);
//pdh.BeginInvoke(netc, endpackageData, null);
}
}
}
System.Threading.Thread.Sleep(10);
}
catch { }
}
}
void AcceptHander(object ias)
{
var UpdateSocketListEventHandercback = new System.Threading.WaitCallback(UpdateSocketListEventHander);
while (true)
{
Socket handler = socketLisener.Accept();
//连接到服务器的客户端Socket封装类
WeaveNetWorkItems netc = new WeaveNetWorkItems();
if (Certificate != null)
{
netc.Stream = Authenticate(handler, Certificate, SslProtocols.Default);
netc.Stream.AuthenticateAsServer(Certificate, false, SslProtocols.Tls, true);
}
netc.SocketSession = handler;
weaveNetworkItems.Add(netc);
if (Setherd(netc, 1))
{
System.Threading.ThreadPool.QueueUserWorkItem(
UpdateSocketListEventHandercback,
handler);
}
}
}
void packageDataHander(WeaveNetWorkItems netc)
{
// WeaveNetWorkItems netc= ar.AsyncState as WeaveNetWorkItems;
// Console.WriteLine("packageDataHander:" + netc.allDataList.Length);
netc.allDataList = packageData(netc.allDataList, netc.SocketSession, netc.Stream, netc.tempDataList);
netc.IsPage = false;
// Console.WriteLine("netc.IsPage:" + netc.IsPage);
}
void packageDataHanderobj(object obj)
{
WeaveNetWorkItems netc = obj as WeaveNetWorkItems;
// Console.WriteLine("packageDataHanderobj:" + netc.allDataList.Length);
netc.allDataList = packageData(netc.allDataList, netc.SocketSession, netc.Stream, netc.tempDataList);
netc.IsPage = false;
// Console.WriteLine("netc.IsPage:" + netc.IsPage);
}
void AcceptHander(object ias)
{
while (true)
{
Socket handler = socketLisener.Accept();
//连接到服务器的客户端Socket封装类
WeaveNetWorkItems netc = new WeaveNetWorkItems();
netc.SocketSession = handler;
weaveNetworkItems.Add(netc);
System.Threading.ThreadPool.QueueUserWorkItem(
new System.Threading.WaitCallback(UpdateSocketListEventHander),
handler);
}
}
private void ReadCallbackssl(object ar)
{
WeaveNetWorkItems netc = (WeaveNetWorkItems)ar;
SslStream stream = netc.Stream;
byte[] buffer = new byte[20480];
// StringBuilder messageData = new StringBuilder();
int byteCount = -1;
List <byte> listb = new List <byte>();
do
{
byteCount = stream.Read(buffer, 0, buffer.Length);
listb.AddRange(buffer.Take(byteCount));
} while (byteCount <= 2);
// netc.DataList.Add(listb.ToArray());
netc.Buffer = listb.ToArray();
if (netc.Buffer.Length <= 0)
{
netc.allDataList = packageData(netc.allDataList, netc.SocketSession, netc.Stream, netc.tempDataList);
netc.IsPage = false;
//ar.AsyncWaitHandle.Close();
return;
}
else
{
int bytesRead = netc.Buffer.Length;
byte[] tempbtye = new byte[bytesRead];
Array.Copy(netc.Buffer, 0, tempbtye, 0, tempbtye.Length);
int lle = netc.allDataList.Length;
byte[] temp = new byte[lle + tempbtye.Length];
Array.Copy(netc.allDataList, 0, temp, 0, netc.allDataList.Length);
Array.Copy(tempbtye, 0, temp, lle, bytesRead);
netc.allDataList = temp; //workItem.DataList.Add(tempbtye)
netc.allDataList = packageData(netc.allDataList, netc.SocketSession, netc.Stream, netc.tempDataList);
netc.IsPage = false;
return;
}
}
void ReceiveHander(object ias)
{
while (true)
{
try
{
int c = weaveNetworkItems.Count;
int count = (c / Partition) + 1;
getbufferdelegate[] iagbd = new getbufferdelegate[count];
IAsyncResult[] ia = new IAsyncResult[count];
if (c > 0)
{
WeaveNetWorkItems[] netlist = new WeaveNetWorkItems[c];
weaveNetworkItems.CopyTo(0, netlist, 0, c);
getbuffer(netlist, 0, Partition);
}
}
catch { }
System.Threading.Thread.Sleep(1);
}
}
void KeepAliveHander(object obj)
{
while (true)
{
try
{
WeaveNetWorkItems[] workItems = new WeaveNetWorkItems[weaveNetworkItems.Count];
weaveNetworkItems.CopyTo(workItems);
foreach (WeaveNetWorkItems workItem in workItems)
{
if (workItem == null)
{
continue;
}
Thread.Sleep(1);
try
{
byte[] b = new byte[] { 0x99 };
workItem.SocketSession.Send(b);
workItem.ErrorNum = 0;
}
catch
{
workItem.ErrorNum += 1;
if (workItem.ErrorNum > 3)
{
System.Threading.ThreadPool.QueueUserWorkItem(new System.Threading.WaitCallback(DeleteSocketListEventHander), workItem.SocketSession);
weaveNetworkItems.Remove(workItem);
}
}
}
Thread.Sleep(5000);
// GC.Collect();
}
catch { }
}
}
void getbuffer(WeaveNetWorkItems[] netlist, int index, int len)
{
for (int i = index; i < len; i++)
{
if (i >= netlist.Length)
{
return;
}
try
{
WeaveNetWorkItems netc = netlist[i];
if (netc.SocketSession != null)
{
if (netc.SocketSession.Available > 0)
{
netc.SocketSession.BeginReceive(netc.Buffer = new byte[netc.SocketSession.Available], 0, netc.Buffer.Length, 0, new AsyncCallback(ReadCallback), netc);
}
}
}
catch
{ }
}
}
/// <summary>
/// 对粘包，分包的处理方法
/// </summary>
/// <param name="obj"></param>
private void packageData(object obj)
{
WeaveNetWorkItems netc = obj as WeaveNetWorkItems;
List <byte[]> ListData = netc.DataList;
try
{
int i = 0;
int count = ListData.Count;
if (count > 0)
{
int bytesRead = ListData[i] != null ? ListData[i].Length : 0;
if (bytesRead == 0)
{
if (ListData.Count > 0)
{
ListData.RemoveAt(0);
}
netc.IsPage = false; return;
}
;
byte[] tempbtye = new byte[bytesRead];
Array.Copy(ListData[i], tempbtye, tempbtye.Length);
if (bytesRead > 2)
{
int a = tempbtye[1];
if (bytesRead > 2 + a)
{
int len = 0;
if (weaveDataType == WeaveDataTypeEnum.Bytes)
{
byte[] bb = new byte[a];
Array.Copy(tempbtye, 2, bb, 0, a);
len = ConvertToInt(bb);
}
else
{
String temp = System.Text.Encoding.UTF8.GetString(tempbtye, 2, a);
len = int.Parse(temp);
}
if ((len + 2 + a) > tempbtye.Length)
{
try
{
if (ListData.Count > 1)
{
ListData.RemoveAt(i);
byte[] temps = new byte[tempbtye.Length];
Array.Copy(tempbtye, temps, temps.Length);
byte[] tempbtyes = new byte[temps.Length + ListData[i].Length];
Array.Copy(temps, tempbtyes, temps.Length);
Array.Copy(ListData[i], 0, tempbtyes, temps.Length, ListData[i].Length);
ListData[i] = tempbtyes;
}
}
catch
{
}
netc.IsPage = false; return;
}
else if (tempbtye.Length > (len + 2 + a))
{
try
{
byte[] temps = new byte[tempbtye.Length - (len + 2 + a)];
Array.Copy(tempbtye, (len + 2 + a), temps, 0, temps.Length);
ListData[i] = temps;
}
catch
{ }
// netc.Ispage = false; return;
}
else if (tempbtye.Length == (len + 2 + a))
{
if (ListData.Count > 0)
{
ListData.RemoveAt(i);
}
}
try
{
if (weaveDataType == WeaveDataTypeEnum.Json)
{
String temp = System.Text.Encoding.UTF8.GetString(tempbtye, 2 + a, len);
WeaveEvent me = new WeaveEvent();
me.Command = tempbtye[0];
me.Data = temp;
me.Soc = netc.SocketSession;
if (waveReceiveEvent != null)
{
System.Threading.ThreadPool.QueueUserWorkItem(new System.Threading.WaitCallback(ReceiveEventHander), me);
}
//receiveeventto(me);
//if (receiveevent != null)
// receiveevent.BeginInvoke(tempbtye[0], temp, netc.Soc, null, null);
//if (ListData.Count > 0) ListData.RemoveAt(i);
}
else if (weaveDataType == WeaveDataTypeEnum.Bytes)
{
// temp = System.Text.Encoding.UTF8.GetString(tempbtye, 2 + a, len);
byte[] bs = new byte[len];
Array.Copy(tempbtye, (2 + a), bs, 0, bs.Length);
WeaveEvent me = new WeaveEvent();
me.Command = tempbtye[0];
me.Data = "";
me.Databit = bs;
me.Soc = netc.SocketSession;
if (weaveReceiveBitEvent != null)
{
System.Threading.ThreadPool.QueueUserWorkItem(new System.Threading.WaitCallback(ReceiveBitEventHander), me);
}
}
netc.IsPage = false; return;
}
catch //(Exception e)
{
netc.IsPage = false; return;
}
}
else
{
if (ListData.Count > 0)
{
ListData.RemoveAt(i);
byte[] temps = new byte[tempbtye.Length];
Array.Copy(tempbtye, temps, temps.Length);
byte[] tempbtyes = new byte[temps.Length + ListData[i].Length];
Array.Copy(temps, tempbtyes, temps.Length);
Array.Copy(ListData[i], 0, tempbtyes, temps.Length, ListData[i].Length);
ListData[i] = tempbtyes;
}
netc.IsPage = false; return;
}
}
else
{
try
{
if (ListData.Count > 1)
{
ListData.RemoveAt(i);
byte[] temps = new byte[tempbtye.Length];
Array.Copy(tempbtye, temps, temps.Length);
byte[] tempbtyes = new byte[temps.Length + ListData[i].Length];
Array.Copy(temps, tempbtyes, temps.Length);
Array.Copy(ListData[i], 0, tempbtyes, temps.Length, ListData[i].Length);
ListData[i] = tempbtyes;
}
}
catch
{
}
netc.IsPage = false; return;
}
}
}
catch //(Exception e)
{
try
{
if (netc.DataList.Count > 0)
{
netc.DataList.RemoveAt(0);
}
netc.IsPage = false;
}
catch { }
return;
}
finally { netc.IsPage = false; }
}
bool getbuffer(List <WeaveNetWorkItems> netlist, int index, int len)
{
var bb = true;
for (int i = index; i < len; i++)
{
if (i >= netlist.Count)
{
return(bb);
}
try
{
WeaveNetWorkItems netc = netlist[i];
if (netc.SocketSession != null)
{
if (netc.SocketSession.Available > 0 || netc.allDataList.Length > 0)
{
bb = false;
}
if (!netc.IsPage && Setherd(netc))
{
// if (netc.SocketSession.Available > 0 || netc.allDataList.Length > 3)
if (Certificate != null)
{
SslStream sslStream = netc.Stream;
if (sslStream.IsAuthenticated)
{
netc.IsPage = true;
ThreadPool.QueueUserWorkItem(new WaitCallback(ReadCallbackssl), netc);
}
}
else
{
if (netc.SocketSession.Available > 0)
{
dt = DateTime.Now;
netc.IsPage = true;
// netc.SocketSession.ReceiveAsync
// Console.WriteLine((netc.SocketSession.RemoteEndPoint as IPEndPoint).Address.ToString() + "+接收：" + netc.SocketSession.Available);
netc.SocketSession.BeginReceive(netc.Buffer = new byte[netc.SocketSession.Available], 0, netc.Buffer.Length, 0, ReadCallbackasty, netc);
}
else if (netc.allDataList.Length > 0)
{
dt = DateTime.Now;
netc.IsPage = true;
// Console.WriteLine((netc.SocketSession.RemoteEndPoint as IPEndPoint).Address.ToString() + "+剩余：" + netc.allDataList.Length);
// netc.SocketSession.ReceiveAsync
System.Threading.ThreadPool.UnsafeQueueUserWorkItem(new WaitCallback(packageDataHanderobj), netc);
// packageDatacall.BeginInvoke(netc, callBackMethod, packageDatacall);
//netc.SocketSession.BeginReceive(netc.Buffer = new byte[netc.SocketSession.Available], 0, netc.Buffer.Length, 0, ReadCallbackasty, netc);
}
// // Console.WriteLine((netc.SocketSession.RemoteEndPoint as IPEndPoint).Address.ToString() + "+剩余：" + netc.allDataList.Length);
}
}
}
}
catch
{ }
}
return(bb);
}
private void ReadCallback(IAsyncResult ar)
{
WeaveNetWorkItems workItem = (WeaveNetWorkItems)ar.AsyncState;
Socket handler = workItem.SocketSession;
try
{
int bytesRead = 0;
try
{
bytesRead = handler.EndReceive(ar);
if (bytesRead <= 0)
{
if (workItem.allDataList.Length > 3)
{
workItem.allDataList = packageData(workItem.allDataList, workItem.SocketSession, workItem.Stream, workItem.tempDataList);
}
workItem.IsPage = false;
//DateTime dt3 = DateTime.Now;
//Console.WriteLine((dt3 - dt).TotalMilliseconds);
//ar.AsyncWaitHandle.Close();
return;
}
}
catch
{
//netc.Soc.Close();
//listconn.Remove(netc);
}
bytesRead = workItem.Buffer.Length;
byte[] tempbtye = new byte[bytesRead];
//if (bytesRead > 0)
{
Buffer.BlockCopy(workItem.Buffer, 0, tempbtye, 0, tempbtye.Length);
int lle = workItem.allDataList.Length;
byte[] temp = new byte[lle + tempbtye.Length];
Buffer.BlockCopy(workItem.allDataList, 0, temp, 0, workItem.allDataList.Length);
// Array.Copy(workItem.allDataList, 0, temp, 0, workItem.allDataList.Length);
Buffer.BlockCopy(tempbtye, 0, temp, lle, bytesRead);
workItem.allDataList = temp; //workItem.DataList.Add(tempbtye);
workItem.allDataList = packageData(workItem.allDataList, workItem.SocketSession, workItem.Stream, workItem.tempDataList);
// Console.WriteLine((workItem.SocketSession.RemoteEndPoint as IPEndPoint).Address.ToString() + "+ReadCallback：" + workItem.allDataList.Length);
//if (workItem.SocketSession.Available > 0)
//{
// workItem.SocketSession.BeginReceive(workItem.Buffer = new byte[workItem.SocketSession.Available], 0, workItem.Buffer.Length, 0, ReadCallbackasty, workItem);
//}
//else
workItem.IsPage = false;
}
//DateTime dt2 = DateTime.Now;
//Console.WriteLine((dt2 - dt).TotalMilliseconds);
}
catch (Exception ee)
{
// Console.WriteLine("ReadCallback:" + ee.Message);
}
}
protected virtual void KeepAliveHander(object obj)
{
var DeleteSocketListEventHandercallback = new System.Threading.WaitCallback(DeleteSocketListEventHander);
while (true)
{
try
{
WeaveNetWorkItems[] workItems = new WeaveNetWorkItems[weaveNetworkItems.Count];
weaveNetworkItems.CopyTo(workItems);
foreach (WeaveNetWorkItems workItem in workItems)
{
if (workItem == null)
{
continue;
}
// Thread.Sleep(1);
try
{
byte[] b = new byte[] { 0x99 };
var ok = false;
if (!Setherd(workItem, 1))
{
ok = true;
}
else
{
if (Certificate != null)
{
if (weaveDataType == WeaveDataTypeEnum.custom)
{
// b = new byte[1];
ok = Send(workItem.Stream, new byte[1]);
}
else
{
ok = Send(workItem.Stream, 0x99, b);
}
}
else
{
if (weaveDataType == WeaveDataTypeEnum.custom)
{
// b = new byte[1];
ok = Send(workItem.SocketSession, new byte[1]);
}
else
{
ok = Send(workItem.SocketSession, 0x99, b);
}
}
}
// ok = Send(workItem.SocketSession, new byte[1]);
if (!ok)
{
workItem.ErrorNum += 1;
if (workItem.ErrorNum >= 1)
{
System.Threading.ThreadPool.UnsafeQueueUserWorkItem(DeleteSocketListEventHandercallback, workItem.SocketSession);
weaveNetworkItems.Remove(workItem);
}
}
else
{
workItem.ErrorNum = 0;
}
// workItem.SocketSession.Send(b);
}
catch
{
workItem.ErrorNum += 1;
if (workItem.ErrorNum >= 1)
{
System.Threading.ThreadPool.UnsafeQueueUserWorkItem(
DeleteSocketListEventHandercallback,
workItem.SocketSession);
try
{
weaveNetworkItems.Remove(workItem);
}
catch (Exception EX_NAME)
{
// Console.WriteLine(EX_NAME);
//throw;
}
}
}
}
Thread.Sleep(5000);
GC.Collect();
}
catch { }
}
}
protected virtual bool Setherd(WeaveNetWorkItems netc, int xintiao = 0)
{
return(true);
}
