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using DotNetty.Transport.Channels;
using HybirdFrameworkCore.Autofac.Attribute;
using HybirdFrameworkDriver.Session;
using log4net;
using Newtonsoft.Json;
using Service.Car.Msg.Car.Req;
using Service.Car.Msg.Host.Resp;
using Service.Car.Server;
namespace Service.Car.Handler;
/// <summary>
///
/// </summary>
[Order(8)]
[Scope("InstancePerDependency")]
public class HeartBeatMsgHandler : SimpleChannelInboundHandler<HeartBeatMsg>, IBaseHandler
{
private static readonly ILog Log = LogManager.GetLogger(typeof(HeartBeatMsgHandler));
/// <summary>
///
/// </summary>
/// <param name="ctx"></param>
/// <param name="msg"></param>
/// <exception cref="NotImplementedException"></exception>
protected override void ChannelRead0(IChannelHandlerContext ctx, HeartBeatMsg msg)
{
Log.Info($"receive HeartBeatMsg = {JsonConvert.SerializeObject(msg)}");
IoSession? ioSession = CarServerMgr.CarServer?.SessionMgr.GetSession(ctx.Channel.Id.ToString());
if (ioSession != null && ioSession.Key != msg.CarNo)
{
CarServerMgr.CarServer?.SessionMgr.ChangeSessionKey(ioSession, msg.CarNo);
}
if (ioSession == null)
{
ioSession = CarServerMgr.CarServer?.SessionMgr.GetSession(msg.CarNo);
}
if (ioSession != null)
{
ioSession.BusinessMap.AddOrUpdate("HeartBeatMsg", msg, ((s, o) => msg));
ioSession?.BusinessMap.AddOrUpdate("Connected", true, ((s, o) => true));
}
if (msg.CarNo==CarServerMgr.CarServer.VIN)
{
HeartBeatMsgResp resp = new HeartBeatMsgResp(CarServerMgr.CarServer.StationStatus)
{
CarNo = msg.CarNo
};
resp.InitCurrentTime();
ctx.Channel.WriteAndFlushAsync(resp);
}
else
{
HeartBeatMsgResp resp = new HeartBeatMsgResp(1)
{
CarNo = msg.CarNo
};
resp.InitCurrentTime();
ctx.Channel.WriteAndFlushAsync(resp);
}
}
}