void FlushBuffer(ref int surplus)
{
while (sendDataQueue.Count > 0)
{
if (noComplateBytes != null)
{
int noComplateLength = noComplateBytes.Length - noComplateOffset;
if (noComplateLength <= surplus)
{
SendBuffer.WriteBuffer(noComplateBytes, noComplateOffset, noComplateLength);
surplus -= noComplateLength;
noComplateBytes = null;
noComplateOffset = 0;
}
else
{
SendBuffer.WriteBuffer(noComplateBytes, noComplateOffset, surplus);
noComplateOffset += surplus;
surplus -= surplus;
break;
}
}
if (surplus >= intByteLength)
{
byte[] data;
if (sendDataQueue.TryDequeue(out data))
{
var PacketAllLength = data.Length + intByteLength;
if (PacketAllLength <= surplus)
{
SendBuffer.WriteInt(data.Length, NetByteOrder); //写入总大小
SendBuffer.WriteBuffer(data); //写入命令内容
surplus -= PacketAllLength;
}
else
{
SendBuffer.WriteInt(data.Length, NetByteOrder); //写入总大小
surplus -= intByteLength;;
if (surplus > 0)
{
SendBuffer.WriteBuffer(data, 0, surplus); //写入命令内容
noComplateOffset = surplus;
}
noComplateBytes = data;//把未全部发送指令缓存
break;
}
}
}
}
}
public void SendProcess()
{
SendBuffer.DataSize = dbUIntByteLength; //清除已发送的包
int dataBufferSize = SendBuffer.Buffer.Length - dbUIntByteLength;
int surplus = dataBufferSize;
while (sendDataQueue.Count > 0)
{
if (NoComplateCmd != null)
{
int noComplateLength = NoComplateCmd.Data.Length - NoComplateCmd.Offset;
if (noComplateLength <= surplus)
{
SendBuffer.WriteBuffer(NoComplateCmd.Data, NoComplateCmd.Offset, noComplateLength);
surplus -= noComplateLength;
NoComplateCmd = null;
}
else
{
SendBuffer.WriteBuffer(NoComplateCmd.Data, NoComplateCmd.Offset, surplus);
NoComplateCmd.Offset += surplus;
surplus -= surplus;
break;//跳出当前循环
}
}
if (surplus >= uIntByteLength)
{
SendData data;
if (sendDataQueue.TryDequeue(out data))
{
var PacketAllLength = data.Data.Length + uIntByteLength;
if (PacketAllLength <= surplus)
{
SendBuffer.WriteInt(data.Data.Length, false); //写入总大小
SendBuffer.WriteBuffer(data.Data); //写入命令内容
surplus -= PacketAllLength;
}
else
{
SendBuffer.WriteInt(data.Data.Length, false); //写入总大小
surplus -= uIntByteLength;;
if (surplus > 0)
{
SendBuffer.WriteBuffer(data.Data, data.Offset, surplus); //写入命令内容
data.Offset = surplus;
}
NoComplateCmd = data;//把未全部发送指令缓存
break;
}
}
}
else
{
break;
}
}
if (surplus < dataBufferSize)
{
if (Session.EndPoint != null)
{
Send();
}
else
{
isSend = false;
}
}
else
{
isSend = false;
}
}
public void SendProcess()
{
SendBuffer.Clear(); //清除已发送的包
int surplus = SendBuffer.Buffer.Length;
while (sendDataQueue.Count > 0)
{
if (NoComplateCmd != null)
{
int noComplateLength = NoComplateCmd.Data.Length - NoComplateCmd.Offset;
if (noComplateLength <= surplus)
{
SendBuffer.WriteBuffer(NoComplateCmd.Data, NoComplateCmd.Offset, noComplateLength);
surplus -= noComplateLength;
NoComplateCmd = null;
}
else
{
SendBuffer.WriteBuffer(NoComplateCmd.Data, NoComplateCmd.Offset, surplus);
NoComplateCmd.Offset += surplus;
surplus -= surplus;
break;//跳出当前循环
}
}
if (surplus >= intByteLength)
{
SendData data;
if (sendDataQueue.TryDequeue(out data))
{
var PacketAllLength = data.Data.Length + intByteLength;
if (PacketAllLength <= surplus)
{
SendBuffer.WriteInt(data.Data.Length, false); //写入总大小
SendBuffer.WriteBuffer(data.Data); //写入命令内容
surplus -= PacketAllLength;
}
else
{
SendBuffer.WriteInt(data.Data.Length, false); //写入总大小
surplus -= intByteLength;;
if (surplus > 0)
{
SendBuffer.WriteBuffer(data.Data, data.Offset, surplus); //写入命令内容
data.Offset = surplus;
}
NoComplateCmd = data;//把未全部发送指令缓存
break;
}
}
}
else
{
break;
}
}
if (surplus < SendBuffer.Buffer.Length)
{
if (Session.ConnectSocket != null)
{
Session.SendEventArgs.SetBuffer(SendBuffer.Buffer, 0, SendBuffer.DataSize);
bool willRaiseEvent = Session.ConnectSocket.SendAsync(Session.SendEventArgs);
if (!willRaiseEvent)
{
Session.SendComplate();
}
}
else
{
isSend = false;
}
}
else
{
isSend = false;
}
}
private void SendProcess()
{
int surplus = SendBuffer.Buffer.Length;
while (cmdQueue.Count > 0)
{
if (NoComplateCmd != null)
{
int noComplateLength = NoComplateCmd.Buffer.Length - NoComplateCmd.Offset;
if (noComplateLength <= SendBuffer.Buffer.Length)
{
SendBuffer.WriteBuffer(NoComplateCmd.Buffer, NoComplateCmd.Offset, noComplateLength);
surplus -= noComplateLength;
NoComplateCmd = null;
}
else
{
SendBuffer.WriteBuffer(NoComplateCmd.Buffer, NoComplateCmd.Offset, SendBuffer.Buffer.Length);
NoComplateCmd.Offset += SendBuffer.Buffer.Length;
surplus -= SendBuffer.Buffer.Length;
break;//跳出当前循环
}
}
if (surplus >= intByteLength)
{
var cmd = cmdQueue.Dequeue();
var cmdAllLength = cmd.Buffer.Length + checkandCmdLength;
if (cmdAllLength <= surplus)
{
SendBuffer.WriteInt(cmd.Buffer.Length + shortByteLength, false); //写入总大小
SendBuffer.WriteShort(cmd.CommondId, false); //写入命令编号
SendBuffer.WriteBuffer(cmd.Buffer); //写入命令内容
surplus -= cmdAllLength;
}
else
{
SendBuffer.WriteInt(cmd.Buffer.Length, false); //写入总大小
surplus -= cmd.Buffer.Length;
if (surplus >= shortByteLength)
{
SendBuffer.WriteShort(cmd.CommondId, false); //写入命令编号
surplus -= shortByteLength;
}
if (surplus > 0)
{
SendBuffer.WriteBuffer(cmd.Buffer, cmd.Offset, surplus); //写入命令内容
cmd.Offset = surplus;
}
NoComplateCmd = cmd;//把未全部发送指令缓存
}
}
else
{
break;
}
}
if (surplus < SendBuffer.Buffer.Length)
{
Session.SendEventArgs.SetBuffer(SendBuffer.Buffer, 0, SendBuffer.DataSize);
if (Session.ConnectSocket != null)
{
try
{
bool willRaiseEvent = Session.ConnectSocket.SendAsync(Session.SendEventArgs);
if (!willRaiseEvent)
{
SendComplate(null, Session.SendEventArgs);
}
}
catch
{
DisConnect();
}
}
else
{
Interlocked.Decrement(ref isSend);
}
}
else
{
Interlocked.Decrement(ref isSend);
}
}
