/// <summary>
/// 处理泵端响应的命令机制为：
/// 1、如果不是等待队列中第一条命令，丢弃
/// 2、如果等待队列中第一条命令超时，丢弃
/// </summary>
/// <param name="cmd"></param>
private void HandleReceivedCommand(long ip, BaseCommand cmd)
{
if (cmd == null)
{
Logger.Instance().Error("HandleReceivedCommand Failed! Because cmd is null");
return;
}
if (cmd.Direction == 1)
{
//客户端的回应消息
#region
lock (m_WaitQueue)
{
BaseCommand currentCommand = m_WaitQueue.Peek(ip);
if (currentCommand != null)
{
if (cmd.MessageID == currentCommand.MessageID)
{
//命令匹配，执行回函数
currentCommand.Copy(cmd); //需要全拷贝吗？这里只需要泵端传入的数据而已
currentCommand.InvokeResponse();
m_WaitQueue.Dequeue(ip, currentCommand);
}
else
{
if ((DateTime.Now.Ticks - currentCommand.TimeStamp) > (long)m_Timeout * 10000)
{
//超时了向上层发送超时信息
m_WaitQueue.Dequeue(ip, currentCommand);
}
}
}
}
#endregion
}
else
{
//客户端主动上报的消息
//这里要处理目前只有一个命令是主动上报的，就是上传报警信息
if (UploadAlarm != null)
{
UploadAlarm(this, cmd);
}
}
}