public void Start()
{
_logger.LogInformation("Starting Udp Handler");
_endpoint = new UdpEndpoint("192.168.8.100", 30098);
_endpoint.EndpointDetected += EndpointDetected;
_endpoint.DatagramReceived += DatagramReceived;
_endpoint.StartServer();
}
public void Start()
{
for (int i = 0; i < 5; i++)
{
try
{
_endPoint.StartServer();
_logger.LogInformation("LoRaWAN Pipeline UDP server started");
return;
}
catch (Exception e)
{
_logger.LogError("failed to start to UDP server, retrying {x}/{y}", i + 1, 5);
System.Threading.Thread.Sleep(i * 1000);
}
}
}
static void Main(string[] args)
{
/*
*
*
* Usage:
* node 127.0.0.1 8000
*
* Starts the endpoint on IP address 127.0.0.1 port 8000.
*
*
*
*/
_Ip = args[0];
_Port = Convert.ToInt32(args[1]);
_UdpEndpoint = new UdpEndpoint(_Ip, _Port);
_UdpEndpoint.EndpointDetected += EndpointDetected;
_UdpEndpoint.DatagramReceived += DatagramReceived;
_UdpEndpoint.StartServer();
while (true)
{
Console.Write("[" + _Ip + ":" + _Port + " Command/? for help]: ");
string userInput = Console.ReadLine();
if (String.IsNullOrEmpty(userInput))
{
continue;
}
if (userInput.Equals("?"))
{
Menu();
}
else if (userInput.Equals("q"))
{
break;
}
else if (userInput.Equals("cls"))
{
Console.Clear();
}
else if (userInput.Equals("list"))
{
List <string> recents = _UdpEndpoint.Endpoints;
if (recents != null)
{
Console.WriteLine("Recent endpoints");
foreach (string endpoint in recents)
{
Console.WriteLine(" " + endpoint);
}
}
else
{
Console.WriteLine("None");
}
}
else
{
string[] parts = userInput.Split(new char[] { ' ' }, 2);
if (parts.Length != 2)
{
continue;
}
string msg = parts[1];
string ipPort = parts[0];
int colonIndex = parts[0].LastIndexOf(':');
string ip = ipPort.Substring(0, colonIndex);
int port = Convert.ToInt32(ipPort.Substring(colonIndex + 1));
_UdpEndpoint.Send(ip, port, msg);
}
}
Console.ReadLine();
}
