using System.Text;
using NLog;
using NLog.Targets;

namespace TURN.Services.Chess
{
    public static class LoggerFactory
    {
        public static Logger GetLogger()
        {
            return LogManager.Setup().LoadConfiguration(c =>
            {
                ColoredConsoleTarget consoleTarget = new()
                {
                    Layout = "${date}|${level:uppercase=true}|${message:withexception=true}"
                };
                FileTarget fileTarget = new()
                {
                    FileName = Environment.GetEnvironmentVariable("LOG_FILE_PATH"),
                    Layout = "${date}|${level:uppercase=true}|${message:withexception=true}",
                    Encoding = Encoding.UTF8,
                    LineEnding = LineEndingMode.CRLF,
                    KeepFileOpen = true,
                    ConcurrentWrites = true,
                    ArchiveAboveSize = long.Parse(Environment.GetEnvironmentVariable("LOG_FILE_SIZE")),
                    MaxArchiveFiles = 10,
                    MaxArchiveDays = 365
                };

                _ = c.ForLogger("consoleAndFile")
                    .FilterMinLevel(NLog.LogLevel.Debug)
                    .WriteTo(consoleTarget)
                    .WriteTo(fileTarget);
            }).GetLogger("consoleAndFile");
        }
    }
}