public EventWaitHandle SendMsg(string connectionId, byte[] sendBytes, Func <string, byte[], bool> check, int timeOut)
{
MsgDto newMsg = new MsgDto
{
SendBytes = sendBytes,
SendTime = DateTime.Now,
WaitHandle = new AutoResetEvent(false),
Check = check,
TimeOut = timeOut
};
Task.Run(() =>
{
if (!_msgList.ContainsKey(connectionId))
{
_msgList.TryAdd(connectionId, new SynchronizedCollection <MsgDto>());
}
var sendList = _msgList[connectionId];
sendList.Add(newMsg);
Task.Run(() =>
{
Thread.Sleep(timeOut);
sendList.Remove(newMsg);
});
});
return(newMsg.WaitHandle);
}
private void DeleteMsg(string connectionId, MsgDto msg)
{
if (!_msgList.ContainsKey(connectionId))
{
_msgList.TryAdd(connectionId, new SynchronizedCollection <MsgDto>());
}
var sendList = _msgList[connectionId];
sendList.Remove(msg);
}
public void Send(MsgDto msg)
{
using (var connection = factory.CreateConnection())
{
using (var channel = connection.CreateModel())
{
channel.QueueDeclare("chat_queue", false, false, false, null); //创建一个名称为hello的消息队列
var body = Encoding.UTF8.GetBytes(JsonConvert.SerializeObject(msg));
channel.BasicPublish("", "chat_queue", null, body); //开始传递
}
}
}