libtransport.git Changeset - 05ff592fd0e1

Changeset - 05ff592fd0e1

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HanzZ - 14 years ago 2011-07-21 22:52:41
hanzz.k@gmail.com

Remove backend from backends list immediatelly after disconnection

2 files changed with 6 insertions and 6 deletions:

spectrum/src/sample.cfg

src/networkpluginserver.cpp

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spectrum/src/sample.cfg

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@@ @@ -4,26 +4,26 @@ password = secret @@
 server = 127.0.0.1
 port = 5222
 server_mode = 1
 backend_host=localhost # < this option doesn't work yet
 backend_port=10001
 admin_username=admin
 admin_password=test
 #cert= #patch to PKCS#12 certificate
 #cert_password= #password to that certificate if any
 users_per_backend=1
 backend=../../backends/libpurple/spectrum_libpurple_backend
 #backend=../../backends/libircclient-qt/spectrum_libircclient-qt_backend
 protocol=prpl-jabber
 #protocol=prpl-msn
 #protocol=prpl-jabber
 protocol=prpl-msn
 #protocol=prpl-icq
 [backend]
 default_avatar=catmelonhead.jpg
 [logging]
 #config=logging.cfg # log4cxx/log4j logging configuration file
 #backend_config=backend_logging.cfg # log4cxx/log4j logging configuration file for backends
 [database]
 type = none # or "none" without database backend
 database = test.sql

src/networkpluginserver.cpp

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+	}
+}
 void NetworkPluginServer::handleSessionFinished(Backend *c) {
 	LOG4CXX_INFO(logger, "Backend " << c << " disconnected. Current backend count=" << (m_clients.size() - 1));
 	for (std::list<User *>::const_iterator it = c->users.begin(); it != c->users.end(); it++) {
 		LOG4CXX_ERROR(logger, "Backend " << c << " disconnected (probably crashed) with active user " << (*it)->getJID().toString());
 		(*it)->setData(NULL);
 		(*it)->handleDisconnected("Internal Server Error, please reconnect.");
+	}
 // 	c->connection->onDisconnected.connect(boost::bind(&NetworkPluginServer::handleSessionFinished, this, c));
 // 	c->connection->onDataRead.connect(boost::bind(&NetworkPluginServer::handleDataRead, this, c, _1));
 	c->connection->onDisconnected.disconnect(boost::bind(&NetworkPluginServer::handleSessionFinished, this, c));
 	c->connection->onDataRead.disconnect(boost::bind(&NetworkPluginServer::handleDataRead, this, c, _1));
 	m_clients.remove(c);
 	delete c;
 	// Execute new session only if there's no free one after this crash/disconnection
 	for (std::list<Backend *>::const_iterator it = m_clients.begin(); it != m_clients.end(); it++) {
 		if ((*it)->users.size() < CONFIG_INT(m_config, "service.users_per_backend")) {
 			return;
+		}
+	}
 	exec_(CONFIG_STRING(m_config, "service.backend").c_str(), CONFIG_STRING(m_config, "service.backend_host").c_str(), CONFIG_STRING(m_config, "service.backend_port").c_str(), m_config->getConfigFile().c_str());
+}
 	c->write(Swift::createSafeByteArray(std::string(header, 4) + data));
+}
 void NetworkPluginServer::pingTimeout() {
 	// check ping responses
 	for (std::list<Backend *>::const_iterator it = m_clients.begin(); it != m_clients.end(); it++) {
 		if ((*it)->pongReceived || (*it)->pongReceived == -1) {
 			sendPing((*it));
+		}
 		else {
 			LOG4CXX_INFO(logger, "Disconnecting backend " << (*it) << ". PING response not received.");
 			(*it)->connection->disconnect();
-			(*it)->connection.reset();
+			handleSessionFinished((*it));
+		}
+	}
 	m_pingTimer->start();
+}
 void NetworkPluginServer::handleUserCreated(User *user) {
 	Backend *c = getFreeClient();
 	if (!c) {
 		LOG4CXX_INFO(logger, "There is no backend to handle user " << user->getJID().toString() << ". Adding him to queue.");
 		m_waitingUsers.push_back(user);
 	WRAP(message, pbnetwork::WrapperMessage_Type_TYPE_LOGOUT);
 	Backend *c = (Backend *) user->getData();
 	if (!c) {
 		return;
+	}
 	send(c->connection, message);
 	c->users.remove(user);
 	if (c->users.size() == 0) {
 		LOG4CXX_INFO(logger, "Disconnecting backend " << c << ". There are no users.");
 		c->connection->disconnect();
-		c->connection.reset();
+		handleSessionFinished(c);
 // 		m_clients.erase(user->connection);
+	}
+}
 void NetworkPluginServer::handleMessageReceived(NetworkConversation *conv, boost::shared_ptr<Swift::Message> &msg) {
 	boost::shared_ptr<Swift::ChatState> statePayload = msg->getPayload<Swift::ChatState>();
 	if (statePayload) {
 		pbnetwork::WrapperMessage_Type type = pbnetwork::WrapperMessage_Type_TYPE_BUDDY_CHANGED;
 		switch (statePayload->getChatState()) {
 			case Swift::ChatState::Active:
 				type = pbnetwork::WrapperMessage_Type_TYPE_BUDDY_STOPPED_TYPING;

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