@Override
public void channelRead(ChannelHandlerContext ctx, Object msg) throws Exception {
logger.info("Handling message: " + msg);
Message message = (Message) msg;
long session = message.getSession();
switch (message.getType()) {
case CHUNK:
{
ChunkMessage chunk = (ChunkMessage) msg;
sessions.onChunk(session, chunk.getData());
break;
}
case CHOKE:
{
sessions.onCompleted(session);
break;
}
case ERROR:
{
ErrorMessage error = (ErrorMessage) msg;
sessions.onError(
session, new ServiceErrorException(service, error.getMessage(), error.getCode()));
break;
}
default:
{
sessions.onError(session, new UnexpectedServiceMessageException(service, message));
break;
}
}
}
@Override
public void channelInactive(ChannelHandlerContext ctx) throws Exception {
sessions.onCompleted();
}