C++ UserPtr::setFlag方法代码示例

void MessageManager::loadUsers() {
    try {
        SimpleXML xml;
        SettingsManager::loadSettingFile(xml, CONFIG_DIR, CONFIG_NAME);
        auto cm = ClientManager::getInstance();
        if (xml.findChild("Ignored")) {
            xml.stepIn();
            xml.resetCurrentChild();
            if (xml.findChild("Users")) {
                xml.stepIn();
                while (xml.findChild("User")) {
                    UserPtr user = cm->getUser(CID(xml.getChildAttrib("CID")));
                    {
                        WLock(cm->getCS());
                        cm->addOfflineUser(user, xml.getChildAttrib("Nick"), xml.getChildAttrib("Hub"), (uint32_t)xml.getIntChildAttrib("LastSeen"));
                    }
                    WLock l(Ignorecs);
                    ignoredUsers.emplace(user);
                    user->setFlag(User::IGNORED);
                }
                xml.stepOut();
            }
            xml.stepOut();
        }
    }
    catch (const Exception& e) {
        LogManager::getInstance()->message(STRING_F(LOAD_FAILED_X, CONFIG_NAME % e.getError()), LogManager::LOG_ERROR);
    }
}

void MessageManager::storeIgnore(const UserPtr& aUser) {
    {
        WLock l(Ignorecs);
        ignoredUsers.emplace(aUser);
    }
    aUser->setFlag(User::IGNORED);
    dirty = true;
    fire(MessageManagerListener::IgnoreAdded(), aUser);
}

	/*
	 * Creates new (or update existing) node which is NOT added to our routing table
	 */
	Node::Ptr KBucket::createNode(const UserPtr& u, const string& ip, uint16_t port, bool update, bool isUdpKeyValid)
	{
		if(u->isSet(User::DHT)) // is this user already known in DHT?
		{
			Node::Ptr node = NULL;

			// no online node found, try get from routing table
			for(NodeList::iterator it = nodes.begin(); it != nodes.end(); ++it)
			{
				if(u->getCID() == (*it)->getUser()->getCID())
				{
					node = *it;

					// put node at the end of the list
					nodes.erase(it);
					nodes.push_back(node);
					break;
				}
			}

			if(node == NULL && u->isOnline())
			{
				// try to get node from ClientManager (user can be online but not in our routing table)
				// this fixes the bug with DHT node online twice
				node = (Node*)ClientManager::getInstance()->findDHTNode(u->getCID());
				node = node.get();
			}

			if(node != NULL)
			{
				// fine, node found, update it and return it
				if(update)
				{
					string oldIp	= node->getIdentity().getIp();
					string oldPort	= node->getIdentity().getUdpPort();
					if(ip != oldIp || static_cast<uint16_t>(Util::toInt(oldPort)) != port)
					{
						node->setIpVerified(false);

						 // TODO: don't allow update when new IP already exists for different node

						// erase old IP and remember new one
						ipMap.erase(oldIp + ":" + oldPort);
						ipMap.insert(ip + ":" + Util::toString(port));
					}

					if(!node->isIpVerified())
						node->setIpVerified(isUdpKeyValid);

					node->setAlive();
					node->getIdentity().setIp(ip);
					node->getIdentity().setUdpPort(Util::toString(port));

					DHT::getInstance()->setDirty();
				}

				return node;
			}
		}

		u->setFlag(User::DHT);

		Node::Ptr node(new Node(u));
		node->getIdentity().setIp(ip);
		node->getIdentity().setUdpPort(Util::toString(port));
		node->setIpVerified(isUdpKeyValid);
		return node;
	}