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Log old session out of server if logging in from a second location

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woogerboy21 2015-08-22 00:37:29 -04:00
parent 0c0413f056
commit b0630b81ca
3 changed files with 14 additions and 3 deletions
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15
common/server.cpp
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@ -30,6 +30,7 @@
#include "pb/event_user_left.pb.h"
#include "pb/event_list_rooms.pb.h"
#include "pb/session_event.pb.h"
#include "pb/event_connection_closed.pb.h"
#include "pb/isl_message.pb.h"
#include <QCoreApplication>
#include <QThread>
@ -126,9 +127,17 @@ AuthenticationResult Server::loginUser(Server_ProtocolHandler *session, QString
// verify that new session would not cause problems with older existing session
if (users.contains(name) || databaseInterface->userSessionExists(name)) {
qDebug("Login denied: would overwrite old session");
databaseInterface->unlockSessionTables();
return WouldOverwriteOldSession;
qDebug("Session already logged in, logging old session out");
Event_ConnectionClosed event;
event.set_reason(Event_ConnectionClosed::LOGGEDINELSEWERE);
event.set_reason_str("You have been logged out due to logging in at another location.");
event.set_end_time(QDateTime::currentDateTime().toTime_t());
SessionEvent *se = users.value(name)->prepareSessionEvent(event);
users.value(name)->sendProtocolItem(*se);
delete se;
}
} else if (authState == UnknownUser) {
// Change user name so that no two users have the same names,