using ChatRoomContract;
using NLog;
using Moderator;

namespace ModeratorGrpc;

internal class Moderator
{
    /// <summary>
	/// Configures logging subsystem.
	/// </summary>
	private static void ConfigureLogging()
    {
        var config = new NLog.Config.LoggingConfiguration();

        var console =
            new NLog.Targets.ConsoleTarget("console")
            {
                Layout = @"${date:format=HH\:mm\:ss}|${level}| ${message} ${exception}"
            };
        config.AddTarget(console);
        config.AddRuleForAllLevels(console);

        LogManager.Configuration = config;
    }

    static void Main(string[] args)
    {
        Logger log = LogManager.GetCurrentClassLogger();

        ConfigureLogging();

        while (true)
        {
            var client = new ChatRoomGrpcClient("http://127.0.0.1:5000");
            var moderator = new ModeratorLogic(client);

            try
            {
                moderator.Run();
            }
            catch (Exception e)
            {
                //log whatever exception to console
                log.Warn(e, "Unhandled exception caught. Will restart main loop.");

                //prevent console spamming
                Thread.Sleep(2000);
            }
        }
    }
}