public async Task <PubMessage> Publish(string message)
{
var pubMessage = new PubMessage()
{
Message = message
};
using (var sqlConnection = new SqlConnection(_cfg["ConnectionString"]))
{
sqlConnection.Open();
using (var tran = sqlConnection.BeginTransaction())
{
// your business code
await _publisher.PublishAsync("CapDemo.Publish", pubMessage,
sqlConnection, "CapDemo.Response", tran);
tran.Commit();
}
}
var tcs = new TaskCompletionSource <PubMessage>();
_tcsDic.TryAdd(pubMessage.Id, tcs);
return(await tcs.Task);
}
public async Task Respoonse(PubMessage pubMsg)
{
await Console.Out.WriteLineAsync(pubMsg.Message);
if (_tcsDic.Remove(pubMsg.Id, out var tcs))
{
tcs.SetResult(pubMsg);
}
}