Response::ResponseCode Server_ProtocolHandler::cmdJoinRoom(const Command_JoinRoom &cmd, ResponseContainer &rc)
{
if (authState == NotLoggedIn)
return Response::RespLoginNeeded;
if (rooms.contains(cmd.room_id()))
return Response::RespContextError;
QReadLocker serverLocker(&server->roomsLock);
Server_Room *r = server->getRooms().value(cmd.room_id(), 0);
if (!r)
return Response::RespNameNotFound;
r->addClient(this);
rooms.insert(r->getId(), r);
Event_RoomSay joinMessageEvent;
joinMessageEvent.set_message(r->getJoinMessage().toStdString());
rc.enqueuePostResponseItem(ServerMessage::ROOM_EVENT, r->prepareRoomEvent(joinMessageEvent));
Response_JoinRoom *re = new Response_JoinRoom;
r->getInfo(*re->mutable_room_info(), true);
rc.setResponseExtension(re);
return Response::RespOk;
}
Response::ResponseCode Server_ProtocolHandler::cmdGetGamesOfUser(const Command_GetGamesOfUser &cmd, ResponseContainer &rc)
{
if (authState == NotLoggedIn)
return Response::RespLoginNeeded;
// We don't need to check whether the user is logged in; persistent games should also work.
// The client needs to deal with an empty result list.
Response_GetGamesOfUser *re = new Response_GetGamesOfUser;
server->roomsLock.lockForRead();
QMapIterator<int, Server_Room *> roomIterator(server->getRooms());
while (roomIterator.hasNext()) {
Server_Room *room = roomIterator.next().value();
room->gamesLock.lockForRead();
room->getInfo(*re->add_room_list(), false, true);
QListIterator<ServerInfo_Game> gameIterator(room->getGamesOfUser(QString::fromStdString(cmd.user_name())));
while (gameIterator.hasNext())
re->add_game_list()->CopyFrom(gameIterator.next());
room->gamesLock.unlock();
}
server->roomsLock.unlock();
rc.setResponseExtension(re);
return Response::RespOk;
}
Response::ResponseCode Server_ProtocolHandler::cmdJoinRoom(const Command_JoinRoom &cmd, ResponseContainer &rc)
{
if (authState == NotLoggedIn)
return Response::RespLoginNeeded;
if (rooms.contains(cmd.room_id()))
return Response::RespContextError;
QReadLocker serverLocker(&server->roomsLock);
Server_Room *r = server->getRooms().value(cmd.room_id(), 0);
if (!r)
return Response::RespNameNotFound;
QString roomPermission = r->getRoomPermission().toLower();
if (roomPermission != "none"){
if (roomPermission == "registered") {
if (!(userInfo->user_level() & ServerInfo_User::IsRegistered))
return Response::RespUserLevelTooLow;
}
if (roomPermission == "moderator"){
if (!(userInfo->user_level() & ServerInfo_User::IsModerator))
return Response::RespUserLevelTooLow;
}
if (roomPermission == "administrator"){
if (!(userInfo->user_level() & ServerInfo_User::IsAdmin))
return Response::RespUserLevelTooLow;
}
}
r->addClient(this);
rooms.insert(r->getId(), r);
Event_RoomSay joinMessageEvent;
joinMessageEvent.set_message(r->getJoinMessage().toStdString());
joinMessageEvent.set_message_type(Event_RoomSay::Welcome);
rc.enqueuePostResponseItem(ServerMessage::ROOM_EVENT, r->prepareRoomEvent(joinMessageEvent));
QReadLocker chatHistoryLocker(&r->historyLock);
QList<ServerInfo_ChatMessage> chatHistory = r->getChatHistory();
ServerInfo_ChatMessage chatMessage;
for (int i = 0; i < chatHistory.size(); ++i) {
chatMessage = chatHistory.at(i);
qDebug() << QString::fromStdString(chatMessage.message()).simplified();
Event_RoomSay roomChatHistory;
roomChatHistory.set_message(chatMessage.sender_name() + ": " + chatMessage.message());
roomChatHistory.set_message_type(Event_RoomSay::ChatHistory);
roomChatHistory.set_time_of(QDateTime::fromString(QString::fromStdString(chatMessage.time())).toMSecsSinceEpoch());
rc.enqueuePostResponseItem(ServerMessage::ROOM_EVENT, r->prepareRoomEvent(roomChatHistory));
}
Response_JoinRoom *re = new Response_JoinRoom;
r->getInfo(*re->mutable_room_info(), true);
rc.setResponseExtension(re);
return Response::RespOk;
}
Response::ResponseCode Server_ProtocolHandler::cmdJoinRoom(const Command_JoinRoom &cmd, ResponseContainer &rc)
{
if (authState == NotLoggedIn)
return Response::RespLoginNeeded;
if (rooms.contains(cmd.room_id()))
return Response::RespContextError;
QReadLocker serverLocker(&server->roomsLock);
Server_Room *r = server->getRooms().value(cmd.room_id(), 0);
if (!r)
return Response::RespNameNotFound;
QString roomPermission = r->getRoomPermission().toLower();
if (roomPermission != "none"){
if (roomPermission == "registered") {
if (!(userInfo->user_level() & ServerInfo_User::IsRegistered))
return Response::RespUserLevelTooLow;
}
if (roomPermission == "moderator"){
if (!(userInfo->user_level() & ServerInfo_User::IsModerator))
return Response::RespUserLevelTooLow;
}
if (roomPermission == "administrator"){
if (!(userInfo->user_level() & ServerInfo_User::IsAdmin))
return Response::RespUserLevelTooLow;
}
}
r->addClient(this);
rooms.insert(r->getId(), r);
Event_RoomSay joinMessageEvent;
joinMessageEvent.set_message(r->getJoinMessage().toStdString());
rc.enqueuePostResponseItem(ServerMessage::ROOM_EVENT, r->prepareRoomEvent(joinMessageEvent));
Response_JoinRoom *re = new Response_JoinRoom;
r->getInfo(*re->mutable_room_info(), true);
rc.setResponseExtension(re);
return Response::RespOk;
}
ResponseCode Server_ProtocolHandler::cmdJoinRoom(Command_JoinRoom *cmd, CommandContainer *cont)
{
if (authState == PasswordWrong)
return RespLoginNeeded;
if (rooms.contains(cmd->getRoomId()))
return RespContextError;
Server_Room *r = server->getRooms().value(cmd->getRoomId(), 0);
if (!r)
return RespNameNotFound;
r->addClient(this);
rooms.insert(r->getId(), r);
enqueueProtocolItem(new Event_RoomSay(r->getId(), QString(), r->getJoinMessage()));
cont->setResponse(new Response_JoinRoom(cont->getCmdId(), RespOk, r->getInfo(true)));
return RespNothing;
}
void IslInterface::initServer()
{
socket->setSocketDescriptor(socketDescriptor);
logger->logMessage(QString("[ISL] incoming connection: %1").arg(socket->peerAddress().toString()));
QList<ServerProperties> serverList = server->getServerList();
int listIndex = -1;
for (int i = 0; i < serverList.size(); ++i)
if (serverList[i].address == socket->peerAddress()) {
listIndex = i;
break;
}
if (listIndex == -1) {
logger->logMessage(QString("[ISL] address %1 unknown, terminating connection").arg(socket->peerAddress().toString()));
deleteLater();
return;
}
socket->startServerEncryption();
if (!socket->waitForEncrypted(5000)) {
QList<QSslError> sslErrors(socket->sslErrors());
if (sslErrors.isEmpty())
qDebug() << "[ISL] SSL handshake timeout, terminating connection";
else
qDebug() << "[ISL] SSL errors:" << sslErrors;
deleteLater();
return;
}
if (serverList[listIndex].cert == socket->peerCertificate())
logger->logMessage(QString("[ISL] Peer authenticated as " + serverList[listIndex].hostname));
else {
logger->logMessage(QString("[ISL] Authentication failed, terminating connection"));
deleteLater();
return;
}
serverId = serverList[listIndex].id;
Event_ServerCompleteList event;
event.set_server_id(server->getServerId());
server->clientsLock.lockForRead();
QMapIterator<QString, Server_ProtocolHandler *> userIterator(server->getUsers());
while (userIterator.hasNext())
event.add_user_list()->CopyFrom(userIterator.next().value()->copyUserInfo(true, true));
server->clientsLock.unlock();
server->roomsLock.lockForRead();
QMapIterator<int, Server_Room *> roomIterator(server->getRooms());
while (roomIterator.hasNext()) {
Server_Room *room = roomIterator.next().value();
room->usersLock.lockForRead();
room->gamesLock.lockForRead();
room->getInfo(*event.add_room_list(), true, true, false, false);
}
IslMessage message;
message.set_message_type(IslMessage::SESSION_EVENT);
SessionEvent *sessionEvent = message.mutable_session_event();
sessionEvent->GetReflection()->MutableMessage(sessionEvent, event.GetDescriptor()->FindExtensionByName("ext"))->CopyFrom(event);
server->islLock.lockForWrite();
if (server->islConnectionExists(serverId)) {
qDebug() << "[ISL] Duplicate connection to #" << serverId << "terminating connection";
deleteLater();
} else {
transmitMessage(message);
server->addIslInterface(serverId, this);
}
server->islLock.unlock();
roomIterator.toFront();
while (roomIterator.hasNext()) {
roomIterator.next();
roomIterator.value()->gamesLock.unlock();
roomIterator.value()->usersLock.unlock();
}
server->roomsLock.unlock();
}
