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initial commit for connection pools

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This commit is contained in:
Max-Wilhelm Bruker
2012-05-20 18:47:28 +02:00
parent c2edd33e90
commit 981db47f9e
21 changed files with 829 additions and 700 deletions
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31
common/server.cpp
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@@ -25,6 +25,7 @@
#include "server_protocolhandler.h"
#include "server_remoteuserinterface.h"
#include "server_metatypes.h"
#include "server_database_interface.h"
#include "pb/event_user_joined.pb.h"
#include "pb/event_user_left.pb.h"
#include "pb/event_list_rooms.pb.h"
@@ -34,7 +35,7 @@
#include <QDebug>
Server::Server(QObject *parent)
: QObject(parent), nextGameId(0), nextReplayId(0), clientsLock(QReadWriteLock::Recursive)
: QObject(parent), databaseInterface(0), clientsLock(QReadWriteLock::Recursive)
{
qRegisterMetaType<ServerInfo_Game>("ServerInfo_Game");
qRegisterMetaType<ServerInfo_Room>("ServerInfo_Room");
@@ -67,27 +68,33 @@ void Server::prepareDestroy()
roomsLock.unlock();
}
AuthenticationResult Server::loginUser(Server_ProtocolHandler *session, QString &name, const QString &password, QString &reasonStr, int &secondsLeft)
void Server::setDatabaseInterface(Server_DatabaseInterface *_databaseInterface)
{
databaseInterface = _databaseInterface;
connect(this, SIGNAL(endSession(qint64)), databaseInterface, SLOT(endSession(qint64)));
}
AuthenticationResult Server::loginUser(Server_DatabaseInterface *sessionDatabaseInterface, Server_ProtocolHandler *session, QString &name, const QString &password, QString &reasonStr, int &secondsLeft)
{
if (name.size() > 35)
name = name.left(35);
QWriteLocker locker(&clientsLock);
AuthenticationResult authState = checkUserPassword(session, name, password, reasonStr, secondsLeft);
AuthenticationResult authState = sessionDatabaseInterface->checkUserPassword(session, name, password, reasonStr, secondsLeft);
if ((authState == NotLoggedIn) || (authState == UserIsBanned))
return authState;
ServerInfo_User data = getUserData(name, true);
ServerInfo_User data = sessionDatabaseInterface->getUserData(name, true);
data.set_address(session->getAddress().toStdString());
name = QString::fromStdString(data.name()); // Compensate for case indifference
lockSessionTables();
sessionDatabaseInterface->lockSessionTables();
if (authState == PasswordRight) {
if (users.contains(name) || userSessionExists(name)) {
if (users.contains(name) || sessionDatabaseInterface->userSessionExists(name)) {
qDebug("Login denied: would overwrite old session");
unlockSessionTables();
sessionDatabaseInterface->unlockSessionTables();
return WouldOverwriteOldSession;
}
} else if (authState == UnknownUser) {
@@ -95,7 +102,7 @@ AuthenticationResult Server::loginUser(Server_ProtocolHandler *session, QString
// don't interfere with registered user names though.
QString tempName = name;
int i = 0;
while (users.contains(tempName) || userExists(tempName) || userSessionExists(tempName))
while (users.contains(tempName) || sessionDatabaseInterface->userExists(tempName) || sessionDatabaseInterface->userSessionExists(tempName))
tempName = name + "_" + QString::number(++i);
name = tempName;
data.set_name(name.toStdString());
@@ -104,8 +111,8 @@ AuthenticationResult Server::loginUser(Server_ProtocolHandler *session, QString
users.insert(name, session);
qDebug() << "Server::loginUser: name=" << name;
data.set_session_id(startSession(name, session->getAddress()));
unlockSessionTables();
data.set_session_id(sessionDatabaseInterface->startSession(name, session->getAddress()));
sessionDatabaseInterface->unlockSessionTables();
usersBySessionId.insert(data.session_id(), session);
@@ -176,7 +183,7 @@ void Server::removeClient(Server_ProtocolHandler *client)
if (data->has_session_id()) {
const qint64 sessionId = data->session_id();
usersBySessionId.remove(sessionId);
endSession(sessionId);
emit endSession(sessionId);
qDebug() << "closed session id:" << sessionId;
}
}
@@ -325,7 +332,7 @@ void Server::externalJoinGameCommandReceived(const Command_JoinGame &cmd, int cm
}
ResponseContainer responseContainer(cmdId);
Response::ResponseCode responseCode = room->processJoinGameCommand(cmd, responseContainer, userInterface);
Response::ResponseCode responseCode = room->processJoinGameCommand(cmd, responseContainer, userInterface, databaseInterface);
userInterface->sendResponseContainer(responseContainer, responseCode);
} catch (Response::ResponseCode code) {
Response response;