C# http long polling example

HttpClient.cs

var url = "http://localhost:8082/consumers/my_binary_consumer/instances/my_instance/topics/test";

using (var client = new HttpClient())
{
    client.Timeout = TimeSpan.FromMilliseconds(Timeout.Infinite);

    var request = new HttpRequestMessage(HttpMethod.Get, url);
    using (var response = await client.SendAsync(
        request, 
        HttpCompletionOption.ResponseHeadersRead))
    {
        using (var body = await response.Content.ReadAsStreamAsync())
        using (var reader = new StreamReader(body))
            while (!reader.EndOfStream)
                Console.WriteLine(reader.ReadLine());
    }
}

Yeah, it works only once

To make this code run indefinitely just put part of it in an infinite loop
while (true) { //code starting line 8 }