Function connectClient

src/server/NymphCastServer.cpp:536–579

Callback for the connect function.

// Callback for the connect function.
NymphMessage* connectClient(int session, NymphMessage* msg, void* data) {
	NYMPH_LOG_INFORMATION("Received message for session: " + Poco::NumberFormatter::format(session)
							+ ", msg ID: " + Poco::NumberFormatter::format(msg->getMessageId()));
	
	std::string clientStr = msg->parameters()[0]->getString();
	NYMPH_LOG_INFORMATION("Client string: " + clientStr);
	
	// TODO: check whether we're not operating in slave or master mode already.
	NYMPH_LOG_INFORMATION("Switching to stand-alone server mode.");
	serverMode = NCS_MODE_STANDALONE;
	
	// Register this client with its ID. Return error if the client ID already exists.
	NymphMessage* returnMsg = msg->getReplyMessage();
	std::map<int, CastClient>::iterator it;
	it = clients.find(session);
	NymphType* retVal = 0;
	if (it != clients.end()) {
		// Client ID already exists, abort.
		retVal = new NymphType(false);
	}
	else {
		CastClient c;
		c.name = clientStr;
		c.handle = session;
		c.sessionActive = false;
		c.filesize = 0;
		clients.insert(std::pair<int, CastClient>(session, c));
		retVal = new NymphType(true);
	}
	
	// Send the client the current playback status.
	std::vector<NymphType*> values;
	std::map<std::string, NymphPair>* status = getPlaybackStatus();
	values.push_back(new NymphType(status, true));
	std::string result;
	if (!NymphRemoteClient::callCallback(session, "MediaStatusCallback", values, result)) {
		NYMPH_LOG_ERROR("Calling media status callback failed: " + result);
	}
	
	returnMsg->setResultValue(retVal);
	msg->discard();
	
	return returnMsg;
}


// --- CONNECT MASTER ---