C# (CSharp) DataConnection.AcceptConnectionAsync示例

示例#1

文件： HybridConnectionListener.cs 项目： tauqeerhassan/azure-relay-dotnet

        Task OnAcceptClientCommandAsync(ListenerCommand.AcceptCommand acceptCommand)
        {
            string id = acceptCommand.Id;
            var    trackingContext = TrackingContext.Create(id, this.Address);

#if DEBUG
            // TestHook: In DEBUG builds if the trackingId is Guid.Empty don't accept the rendezvous
            if (trackingContext.TrackingId.StartsWith(Guid.Empty.ToString(), StringComparison.Ordinal))
            {
                return(TaskEx.CompletedTask);
            }
#endif

            RelayEventSource.Log.RelayListenerRendezvousStart(this.ToString(), trackingContext.TrackingId, acceptCommand.Address);

            DataConnection clientConnection;
            lock (this.ThisLock)
            {
                if (this.closeCalled)
                {
                    RelayEventSource.Log.RelayListenerRendezvousFailed(this.ToString(), trackingContext.TrackingId, SR.ObjectClosedOrAborted);
                    return(TaskEx.CompletedTask);
                }
                else if (this.clientConnections.ContainsKey(id))
                {
                    RelayEventSource.Log.RelayListenerRendezvousFailed(this.ToString(), trackingContext.TrackingId, SR.DuplicateConnectionId);
                    return(TaskEx.CompletedTask);
                }

                clientConnection = new DataConnection(this, acceptCommand, trackingContext);
                this.clientConnections.Add(id, clientConnection);
            }

            return(clientConnection.AcceptConnectionAsync());
        }