using DotNetty.Transport.Bootstrapping;
using DotNetty.Transport.Channels;
using DotNetty.Transport.Channels.Sockets;
using JSMachine.WMS.Infrastructure.Helper;
using System;

namespace JSMachine.WMS.Netty.NettyUdp
{
    public class UdpEngine
    {
        public async void InitEngine()
        {
            try
            {
                MultithreadEventLoopGroup group = new();
                Bootstrap bootstrap = new();
                bootstrap
                    .Group(group)
                    .Channel<SocketDatagramChannel>() //UDP连接方式
                    .Option(ChannelOption.SoBroadcast, true) //广播形式获取数据
                    .Option(ChannelOption.SoReuseaddr, true) //可以复用端口号
                    .Handler(new EchoClientChannelHandler());
                await bootstrap.BindAsync(503); //绑定本地端口号开始监听
            }
            catch (Exception ex)
            {
                LogHelper.Error($"UDP连接失败，错误信息 {ex.Message}\n{ex.StackTrace}");
            }
        }
    }
}