public override async Task <Response> SendAsync(object message, bool sent)
{
//Console.WriteLine("step6:" + DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss.fff"));
if (_sendReconnect && !IsConnected)
{
await ConnectAsync();
}
//Console.WriteLine("step7:" + DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss.fff"));
IChannel channel = GetChannel();
//TODO Can the value returned by getChannel() be null? need improvement.
if (channel == null || !channel.IsConnected)
{
throw new RemotingException(this, "message can not send, because channel is closed . url:" + Url);
}
var id = (message as Request)?.Mid ?? 0;
InvocationUtils.SetInvocation(id, (message as Request)?.Mdata);
//Console.WriteLine("step8:" + DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss.fff"));
var task = RegisterResultCallbackAsync(id);//todo user msg.id
try
{
//Console.WriteLine("step9:" + DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss.fff"));
await channel.SendAsync(message, sent);
// Console.WriteLine("step10:" + DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss.fff"));
return(await task);
}
catch (Exception e)
{
_logger.Error(e);
throw;
}
}
