using NetCoreServer.Syslog;
using System.Net;
using System.Net.Sockets;

namespace Salmon.Service.Watchers;

public class SyslogServer
    : Base
    , ISyslogMessageHandler
{
    public int Port { get; set; } = 514;

    NetCoreServer.Syslog.SyslogServer? Server { get; set; } = null;

    public override void OnStart()
    {
        Server = new(Port, NetworkProtocol.UDP, IPAddress.Any, this);
        Server.Start();
    }

    public override void OnStop()
    {
        Server.Stop();
    }

    public void OnError(SocketError error)
    {
    }

    public void OnReceived(EndPoint? remoteEndPoint, byte[] buffer, long offset, long size)
    {
        byte[] data = new byte[size];
        Array.Copy(buffer, offset, data, 0, size);
        string message = System.Text.Encoding.UTF8.GetString(data);
    }
}