/// <summary>
/// Publishes a message to Nats
/// </summary>
/// <param name="message"></param>
public void Publish(string message)
{
if (!_natsClient.IsConnected)
{
_natsClient.Connect();
}
// push message to exchange
_natsClient.PubAsJsonAsync(_subject, message).ConfigureAwait(false);
}
public static void Main(string[] args)
{
var cnInfo = new ConnectionInfo("localhost")
{
Credentials = new Credentials("test", "p@ssword123")
};
_client = new NatsClient(cnInfo);
_client.Connect();
_client.Sub("getTemp", stream => stream.Subscribe(msg =>
{
var parts = msg.GetPayloadAsString().Split('@');
_client.Pub(msg.ReplyTo, $"Temp is {TempService.Get(parts[0], parts[1])}C");
}));
var c = 0;
while (true)
{
Console.WriteLine("Query? (y=yes;n=no)");
if (Console.ReadKey().KeyChar == 'n')
{
break;
}
Console.WriteLine();
c++;
Console.WriteLine($"Got reply: {_client.RequestAsync("getTemp", "STOCKHOLM@SWEDEN").Result.GetPayloadAsString()}");
if (c % 5 == 0)
{
_client.Disconnect();
_client.Connect();
}
}
_client.Disconnect();
}