BeetleX MQTT Server
High performance .NET library for MQTT based communication. Support tcp websocket and tls.
TCP
class Program
{
private static ServerBuilder<MQTTApplication, MQTTUser, MQTTPacket> server;
static void Main(string[] args)
{
server = new ServerBuilder<MQTTApplication, MQTTUser, MQTTPacket>();
server.ConsoleOutputLog = true;
server.SetOptions(option =>
{
option.DefaultListen.Port = 9090;
option.DefaultListen.Host = "127.0.0.1";
option.LogLevel = EventArgs.LogType.Trace;
})
.OnMessageReceive<CONNECT>(e =>
{
e.GetLoger(EventArgs.LogType.Info)?.Log(EventArgs.LogType.Info, e.NetSession, $"{e.NetSession.RemoteEndPoint} connect name:{e.Message.UserName} password:{e.Message.Password}");
e.Session.UserName = e.Message.UserName;
e.Session.ID = e.Message.ClientID;
CONNACK ack = new CONNACK();
e.Return(ack);
})
.OnMessageReceive<SUBSCRIBE>(e =>
{
e.GetLoger(EventArgs.LogType.Info)?.Log(EventArgs.LogType.Info, e.NetSession, $"{e.Session.ID} subscribe {e.Message}");
SUBACK ack = new SUBACK();
ack.Identifier = e.Message.Identifier;
ack.Status = QoSType.MostOnce;
e.Return(ack);
e.Application.RegisterSubscribe(e.Message, e.Session);
})
.OnMessageReceive<UNSUBSCRIBE>(e =>
{
e.GetLoger(EventArgs.LogType.Info)?.Log(EventArgs.LogType.Info, e.NetSession, $"{e.Session.ID} unsubscribe {e.Message}");
UNSUBACK ack = new UNSUBACK();
e.Return(ack);
e.Application.UnRegisterSubscribe(e.Message, e.Session);
})
.OnMessageReceive<PUBLISH>(e =>
{
var data = Encoding.UTF8.GetString(e.Message.PayLoadData.Array, e.Message.PayLoadData.Offset, e.Message.PayLoadData.Count);
e.GetLoger(EventArgs.LogType.Info)?.Log(EventArgs.LogType.Info, e.NetSession, $"{e.Session.ID} publish {e.Message.Topic}@ {e.Message.Identifier} data:{data}");
PUBACK ack = new PUBACK();
ack.Identifier = e.Message.Identifier;
e.Return(ack);
e.Application.Publish(e.Message);
})
.OnMessageReceive<PINGREQ>(e =>
{
PINGRESP resp = new PINGRESP();
e.Return(resp);
})
.OnMessageReceive(e =>
{
})
.Run();
Console.Read();
}
}WebSocket
class Program
{
private static MQTTWebsocketServer<MQTTApplication, MQTTUser> mServer;
static void Main(string[] args)
{
mServer = new MQTTWebsocketServer<MQTTApplication, MQTTUser>(8081);
mServer.Setting((service, options) => {
options.LogLevel = EventArgs.LogType.Trace;
options.LogToConsole = true;
options.WebSocketFrameSerializer = new MQTTFormater();
});
mServer.OnMessageReceive<CONNECT>(e =>
{
e.GetLoger(EventArgs.LogType.Info)?.Log(EventArgs.LogType.Info, e.NetSession, $"{e.NetSession.RemoteEndPoint} connect name:{e.Message.UserName} password:{e.Message.Password}");
e.Session.UserName = e.Message.UserName;
e.Session.ID = e.Message.ClientID;
CONNACK ack = new CONNACK();
e.Return(ack);
})
.OnMessageReceive<SUBSCRIBE>(e =>
{
e.GetLoger(EventArgs.LogType.Info)?.Log(EventArgs.LogType.Info, e.NetSession, $"{e.Session.ID} subscribe {e.Message}");
SUBACK ack = new SUBACK();
ack.Identifier = e.Message.Identifier;
ack.Status = QoSType.MostOnce;
e.Return(ack);
e.Application.RegisterSubscribe(e.Message, e.Session);
})
.OnMessageReceive<UNSUBSCRIBE>(e =>
{
e.GetLoger(EventArgs.LogType.Info)?.Log(EventArgs.LogType.Info, e.NetSession, $"{e.Session.ID} unsubscribe {e.Message}");
UNSUBACK ack = new UNSUBACK();
e.Return(ack);
e.Application.UnRegisterSubscribe(e.Message, e.Session);
})
.OnMessageReceive<PUBLISH>(e =>
{
var data = Encoding.UTF8.GetString(e.Message.PayLoadData.Array, e.Message.PayLoadData.Offset, e.Message.PayLoadData.Count);
e.GetLoger(EventArgs.LogType.Info)?.Log(EventArgs.LogType.Info, e.NetSession, $"{e.Session.ID} publish {e.Message.Topic}@ {e.Message.Identifier} data:{data}");
PUBACK ack = new PUBACK();
ack.Identifier = e.Message.Identifier;
e.Return(ack);
e.Application.Publish(e.Message);
})
.OnMessageReceive<PINGREQ>(e =>
{
PINGRESP resp = new PINGRESP();
e.Return(resp);
})
.OnMessageReceive(e =>
{
})
.Run();
Console.Read();
}
}