public static IEnumerable <ThreadInfo> HandleClients(ThreadManager TM)
{
var currentThread = TM.CurrentThread;
while (true)
{
int tries = 1;
HttpListener listener = null;
while (true)
{
try
{
listener = new HttpListener();
listener.Prefixes.Add("http://+:5600/");
Console.WriteLine("[{0}]\nAttempt #{1} to start HttpListener...", DateTime.Now, tries);
listener.Start();
Console.WriteLine("HttpListener successfully started.\n");
break;
}
catch (Exception ex)
{
Console.WriteLine("HttpListener failed to start with exception:\nMessage: {0}\nStack trace:\n{1}\n", ex.Message, ex.StackTrace);
tries++;
}
if (tries > 5)
{
Console.WriteLine("[{0}]\nMaximum number of attempts reached. Try again later.\n", DateTime.Now);
yield return(TM.Return(currentThread));
}
else
{
Console.WriteLine("[{0}]\nWaiting 5 seconds before attemping again...", DateTime.Now);
yield return(TM.Sleep(currentThread, 5000));
}
}
Console.WriteLine("[{0}]\nWaiting for requests...\n", DateTime.Now);
while (true)
{
yield return(TM.WaitForClient(currentThread, listener));
HttpListenerContext context = null;
try
{
context = TM.GetResult <HttpListenerContext>(currentThread);
if (context.Request.RawUrl.StartsWith("/admin/authenticate/"))
{
Console.WriteLine("[{0}]\nHandling request: {1}\n", DateTime.Now, "/admin/authenticate/...");
}
else
{
Console.WriteLine("[{0}]\nHandling request: {1}\n", DateTime.Now, context.Request.RawUrl);
}
}
catch (Exception ex)
{
Console.WriteLine("HttpListener threw an exception while waiting for a client:\nMessage: {0}\nStack trace:\n{1}\n\nGoing to restart the HttpListener...", ex.Message, ex.StackTrace);
break;
}
TM.Enqueue(HandleRequest(TM, context));
}
listener.Close();
}
}