public JT808ResultDto <bool> Send(string terminalPhoneNo, byte[] data)
{
JT808ResultDto <bool> resultDto = new JT808ResultDto <bool>();
try
{
var session = jT808SessionManager.GetSession(terminalPhoneNo);
if (session != null)
{
//判断转发数据是下发不了消息的
if (jT808SessionManager.GetAll().Count(c => c.Channel.Id == session.Channel.Id) > 1)
{
resultDto.Code = JT808ResultCode.Ok;
resultDto.Data = false;
resultDto.Message = "not support transmit data send.";
}
else
{
jT808TcpTrafficService.SendSize(data.Length);
session.Channel.WriteAndFlushAsync(Unpooled.WrappedBuffer(data));
resultDto.Code = JT808ResultCode.Ok;
resultDto.Data = true;
}
}
else
{
resultDto.Code = JT808ResultCode.Ok;
resultDto.Data = false;
resultDto.Message = "offline";
}
}
catch (Exception ex)
{
resultDto.Data = false;
resultDto.Code = JT808ResultCode.Error;
resultDto.Message = Newtonsoft.Json.JsonConvert.SerializeObject(ex);
}
return(resultDto);
}
public JT808ResultDto <List <JT808TcpSessionInfoDto> > GetAll()
{
JT808ResultDto <List <JT808TcpSessionInfoDto> > resultDto = new JT808ResultDto <List <JT808TcpSessionInfoDto> >();
try
{
resultDto.Data = jT808SessionManager.GetAll().Select(s => new JT808TcpSessionInfoDto
{
LastActiveTime = s.LastActiveTime,
StartTime = s.StartTime,
TerminalPhoneNo = s.TerminalPhoneNo,
RemoteAddressIP = s.Channel.RemoteAddress.ToString(),
}).ToList();
resultDto.Code = JT808ResultCode.Ok;
}
catch (Exception ex)
{
resultDto.Data = null;
resultDto.Code = JT808ResultCode.Error;
resultDto.Message = Newtonsoft.Json.JsonConvert.SerializeObject(ex);
}
return(resultDto);
}