/* static */ void SubscriberConsumeCallback::timerComplete(const SubscriberClientChannelHandlerPtr handler,
const PubSubResponsePtr m,
const boost::system::error_code& error) {
if (error) {
return;
}
handler->messageReceived(handler->getChannel(), m);
}
void SubscriberImpl::consume(const std::string& topic, const std::string& subscriberId, const MessageSeqId& messageSeqId) {
TopicSubscriber t(topic, subscriberId);
boost::shared_lock<boost::shared_mutex> lock(topicsubscriber2handler_lock);
SubscriberClientChannelHandlerPtr handler = topicsubscriber2handler[t];
if (handler.get() == 0) {
LOG4CXX_ERROR(logger, "Cannot consume. Bad handler for topic(" << topic << ") subscriberId(" << subscriberId << ") topicsubscriber2topic(" << &topicsubscriber2handler << ")");
return;
}
DuplexChannelPtr channel = handler->getChannel();
if (channel.get() == 0) {
LOG4CXX_ERROR(logger, "Trying to consume a message on a topic/subscriber pair that don't have a channel. Something fishy going on. Topic: " << topic << " SubscriberId: " << subscriberId << " MessageSeqId: " << messageSeqId.localcomponent());
}
PubSubDataPtr data = PubSubData::forConsumeRequest(client->counter().next(), subscriberId, topic, messageSeqId);
OperationCallbackPtr writecb(new ConsumeWriteCallback(client, data));
channel->writeRequest(data->getRequest(), writecb);
}
