public ClientManager(string clientId, ProxyConfig proxyConfig)
{
this.clientId = clientId;
clientOut = new ClientOut(proxyConfig.targetIP, proxyConfig.targetPort, clientId);
clientOut.ApplicationMessageReceived += onOutMessageReceived;
clientOut.Connected += onConnected;
clientIn = new ClientIn(proxyConfig.ownIP, proxyConfig.ownPort, clientId + "_fake");
clientIn.ApplicationMessageReceived += onInMessageReceived;
clientIn.Connected += onConnected;
}
public Broker(ProxyConfig proxyConfig)
{
db = new EzDatabase();
wss = new WSServer(proxyConfig.ownIP);
wss.Start();
this.proxyConfig = proxyConfig;
// Start a MQTT server.
optionsBuilder = new MqttServerOptionsBuilder()
.WithConnectionBacklog(100)
.WithDefaultEndpointPort(proxyConfig.ownPort)
.WithDefaultEndpointBoundIPAddress(System.Net.IPAddress.Parse(proxyConfig.ownIP))
.WithApplicationMessageInterceptor(HandleMessage)
.WithSubscriptionInterceptor(HandleMessage)
.Build();
mqttServer = new MqttFactory().CreateMqttServer();
mqttServer.ClientConnected += MqttServer_ClientConnected;
}
static void Main(string[] args)
{
/*args[0] = Dns.GetHostEntry(Dns.GetHostName())
* .AddressList
* .First(x => x.AddressFamily == System.Net.Sockets.AddressFamily.InterNetwork)
* .ToString();
*/
List <String> arg = new List <string>();
for (int i = 0; i < args.Length; i++)
{
arg.Add(args[0]);
}
if (arg.Count == 1)
{
arg.Add("1883");
arg.Add("127.0.0.1");
arg.Add("1883");
arg.Add("80");
}
else if (arg.Count == 2)
{
arg.Add("127.0.0.1");
arg.Add("1883");
arg.Add("80");
}
else if (arg.Count == 4)
{
//do nothing everything is fine
}
else
{
Console.WriteLine("Usage:");
Console.WriteLine("Minimal form (TargetPort: 1883, Proxy: 127.0.0.1:1883, Web|REST: 80)");
Console.WriteLine("./MQTT-Proxy.exe <targetIP>");
Console.WriteLine("Short form (Proxy will be: 127.0.0.1:1883, Web|REST: 80)");
Console.WriteLine("./MQTT-Proxy.exe <targetIP> <targetPort>");
Console.WriteLine("Full form");
Console.WriteLine("./MQTT-Proxy.exe <targetIP> <targetPort> <ownIP> <ownPort> <Web|RESTPort>");
#if !DEBUG
Console.WriteLine("Press any key to exit.");
Console.ReadKey();
return;
#endif
//"String targetIP, int targetPort, String ownIP, int ownPort, WebRESTPort"
arg.Add("192.169.178.120");
arg.Add("1883");
arg.Add("127.0.0.1");
arg.Add("1883");
arg.Add("80");
}
Console.WriteLine("Broker: " + arg[0] + ":" + arg[1]);
Console.WriteLine("WebUI: " + arg[0] + ":" + int.Parse(arg[4]));
ProxyConfig proxyConfig = new ProxyConfig(arg[0], int.Parse(arg[1]), arg[2], int.Parse(arg[3]));
var broker = new Broker(proxyConfig);
broker.Start();
//DUMMY Data!!
Random rnd = new Random();
for (int i = 0; i < 10; i++)
{
MqttApplicationMessage msg = new MqttApplicationMessage();
msg.QualityOfServiceLevel = MQTTnet.Protocol.MqttQualityOfServiceLevel.AtMostOnce;
msg.Payload = Encoding.UTF8.GetBytes("Test" + rnd.Next(0, 1000));
msg.Topic = "Data/Test";
msg.Retain = false;
if (i == 0)
{
string clientId = "clientId";
Broker.db.messageList.Add(new MQTTProxyMessage(msg, clientId, MessageState.Intercepted));
Broker.clientManagers.Add(clientId, new ClientManager(clientId, proxyConfig));
}
else
{
string clientId = "clientId" + rnd.Next(0, 1000);
Broker.db.messageList.Add(new MQTTProxyMessage(msg, clientId, MessageState.Intercepted));
Broker.clientManagers.Add(clientId, new ClientManager(clientId, proxyConfig));
}
}
//END DUMMY Data!!
var rest = new RestServer
{
Host = arg[2],
Port = arg[4],
PublicFolder = new PublicFolder("public"),
};
rest.Start();
Console.WriteLine("Press any key to exit.");
Console.ReadKey();
return;
}
