/// <summary>
/// 服务端收到数据
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void AsyncNetUdpServer_UdpPacketArrived(object sender, UdpPacketArrivedEventArgs e)
{
String dataJson = AesEncrypt.Decrypt(Program.AppSettings.ControlKey, e.PacketData).TrimEnd('\0');
Program.Logger.Log("UdpSocketServer", $"UdpPacketArrived=>{e.RemoteEndPoint.Address}:{e.RemoteEndPoint.Port}=>{dataJson}");
if (String.IsNullOrWhiteSpace(dataJson) || dataJson.IndexOf("ActionId") < 0 || dataJson.IndexOf("ActionName") < 0)
{
this.AsyncNetUdpServer.Post($"UnknownDataPacket,Logged\"{e.RemoteEndPoint.Address}:{e.RemoteEndPoint.Port}\"".GetBytes_Utf8(), e.RemoteEndPoint);
return;
}
Entity.UdpSocketPacketRecive packet = null;
try { packet = JsonConvert.DeserializeObject <Entity.UdpSocketPacketRecive>(dataJson); } catch {}
if (packet == null)
{
this.AsyncNetUdpServer.Post($"UnknownDataPacket,Logged\"{e.RemoteEndPoint.Address}:{e.RemoteEndPoint.Port}\"".GetBytes_Utf8(), e.RemoteEndPoint);
return;
}
switch (packet.ActionId)
{
case 1: this.PacketAction1(e.RemoteEndPoint); break;
case 2: this.PacketAction2(e.RemoteEndPoint); break;
case 1001: this.PacketAction1001(e.RemoteEndPoint); break;
case 1002: this.PacketAction1002(e.RemoteEndPoint); break;
case 1003: this.PacketAction1003(e.RemoteEndPoint, packet); break;
case 1004: this.PacketAction1004(e.RemoteEndPoint); break;
case 1005: this.PacketAction1005(e.RemoteEndPoint, packet); break;
}
}
/// <summary>
/// 数据处理 StopUnit
/// </summary>
/// <param name="_IPEndPoint"></param>
/// <param name="_UdpSocketPacketRecive"></param>
private void PacketAction1005(IPEndPoint _IPEndPoint, Entity.UdpSocketPacketRecive _UdpSocketPacketRecive)
{
if (!this.IncludeRemote(_IPEndPoint))
{
return;
}
else
{
this.UpdateRemote(_IPEndPoint);
}
Object packet = new{ ActionId = 1005, ActionName = "StopUnit", ErrorCode = 0, ErrorMessage = String.Empty };
if (String.IsNullOrWhiteSpace(_UdpSocketPacketRecive.UnitName))
{
packet = new{ ActionId = 1005, ActionName = "StopUnit", ErrorCode = 101, ErrorMessage = "单元名称无效" };
} //TODO 优化
UnitControl.StopUnit(_UdpSocketPacketRecive.UnitName);
String json = JsonConvert.SerializeObject(packet);
Program.Logger.Log("UdpSocketServer", $"UdpPacketSent=>{_IPEndPoint.Address}:{_IPEndPoint.Port}=>{json}");
this.AsyncNetUdpServer.SendAsync(AesEncrypt.Encrypt(Program.AppSettings.ControlKey, json), _IPEndPoint);
}