public PushData(FluorineContext context, ICollection subscribers, IMessage message)
{
_context = context;
_subscribers = subscribers;
_message = message;
}
/// <summary>
/// Message recieved.
/// </summary>
/// <param name="connection">Connection object.</param>
/// <param name="obj">Message object.</param>
public void MessageReceived(RtmpConnection connection, object obj)
{
IRtmpEvent message = null;
RtmpPacket packet = null;
RtmpHeader header = null;
RtmpChannel channel = null;
IClientStream stream = null;
try {
packet = obj as RtmpPacket;
message = packet.Message;
header = packet.Header;
channel = connection.GetChannel(header.ChannelId);
if (connection is IStreamCapableConnection)
{
stream = (connection as IStreamCapableConnection).GetStreamById(header.StreamId);
}
// Support stream ids
#if !SILVERLIGHT
FluorineContext.ValidateContext();
FluorineContext.Current.Connection.SetAttribute(FluorineContext.FluorineStreamIdKey, header.StreamId);
#endif
// Increase number of received messages
connection.MessageReceived();
#if !SILVERLIGHT
if (log != null && log.IsDebugEnabled)
{
log.Debug("RtmpConnection message received, type = " + header.DataType);
}
#endif
if (message != null)
{
message.Source = connection;
}
switch (header.DataType)
{
case Constants.TypeInvoke:
OnInvoke(connection, channel, header, message as Invoke);
if (message.Header.StreamId != 0 &&
(message as Invoke).ServiceCall.ServiceName == null &&
(message as Invoke).ServiceCall.ServiceMethodName == BaseRtmpHandler.ACTION_PUBLISH)
{
if (stream != null) //Dispatch if stream was created
{
(stream as IEventDispatcher).DispatchEvent(message);
}
}
break;
case Constants.TypeFlexInvoke:
OnFlexInvoke(connection, channel, header, message as FlexInvoke);
if (message.Header.StreamId != 0 &&
(message as Invoke).ServiceCall.ServiceName == null &&
(message as Invoke).ServiceCall.ServiceMethodName == BaseRtmpHandler.ACTION_PUBLISH)
{
if (stream != null) //Dispatch if stream was created
{
(stream as IEventDispatcher).DispatchEvent(message);
}
}
break;
case Constants.TypeNotify: // just like invoke, but does not return
if ((message as Notify).Data != null && stream != null)
{
// Stream metadata
(stream as IEventDispatcher).DispatchEvent(message);
}
else
{
OnInvoke(connection, channel, header, message as Notify);
}
break;
case Constants.TypePing:
OnPing(connection, channel, header, message as Ping);
break;
case Constants.TypeBytesRead:
OnStreamBytesRead(connection, channel, header, message as BytesRead);
break;
case Constants.TypeSharedObject:
case Constants.TypeFlexSharedObject:
OnSharedObject(connection, channel, header, message as SharedObjectMessage);
break;
case Constants.TypeFlexStreamEnd:
if (stream != null)
{
(stream as IEventDispatcher).DispatchEvent(message);
}
break;
case Constants.TypeChunkSize:
OnChunkSize(connection, channel, header, message as ChunkSize);
break;
case Constants.TypeAudioData:
case Constants.TypeVideoData:
// NOTE: If we respond to "publish" with "NetStream.Publish.BadName",
// the client sends a few stream packets before stopping. We need to
// ignore them.
if (stream != null)
{
((IEventDispatcher)stream).DispatchEvent(message);
}
break;
case Constants.TypeServerBandwidth:
OnServerBW(connection, channel, header, message as ServerBW);
break;
case Constants.TypeClientBandwidth:
OnClientBW(connection, channel, header, message as ClientBW);
break;
default:
#if !SILVERLIGHT
if (log != null && log.IsDebugEnabled)
{
log.Debug("RtmpService event not handled: " + header.DataType);
}
#endif
break;
}
} catch (Exception ex) {
#if !SILVERLIGHT
if (log.IsErrorEnabled)
{
log.Error(__Res.GetString(__Res.Rtmp_HandlerError), ex);
log.Error(__Res.GetString(__Res.Error_ContextDump));
//log.Error(Environment.NewLine);
log.Error(packet);
}
#endif
}
}
