void
JabberProtocol::ProcessPresence(XMLEntity *entity)
{
int num_matches = 0;
// verify we have a username
if (entity->Attribute("from"))
{
// circumvent groupchat presences
string room, server, user;
if (entity->Child("x", "xmlns", "http://jabber.org/protocol/muc#user"))
{
UserID from = UserID(string(entity->Attribute("from")));
room = from.JabberUsername();
server = from.JabberServer();
user = from.JabberResource();
fprintf(stderr, "Group Presence in room %s from user %s.\n",
from.JabberHandle().c_str(), user.c_str());
BMessage *msg = new BMessage(JAB_GROUP_CHATTER_ONLINE);
msg->AddString("room", (room + '@' + server).c_str());
msg->AddString("server", server.c_str());
msg->AddString("username", user.c_str());
if (!entity->Attribute("type") || !strcasecmp(entity->Attribute("type"), "available"))
{
if (entity->Child("show") && entity->Child("show")->Data())
{
msg->AddString("show", entity->Child("show")->Data());
} else
msg->AddString("show", "online");
if (entity->Child("status") && entity->Child("status")->Data())
{
msg->AddString("status", entity->Child("status")->Data());
} else
msg->AddString("status", "");
if (entity->Child("x")->Child("item") &&
entity->Child("x")->Child("item")->Attribute("role"))
msg->AddString("role", entity->Child("x")->Child("item")->Attribute("role"));
else
msg->AddString("role", "admin");
if (entity->Child("x")->Child("item") &&
entity->Child("x")->Child("item")->Attribute("affiliation"))
msg->AddString("affiliation", entity->Child("x")->Child("item")->Attribute("affiliation"));
else
msg->AddString("affiliation", "none");
msg->what = JAB_GROUP_CHATTER_ONLINE;
}
else if (!strcasecmp(entity->Attribute("type"), "unavailable"))
{
msg->what = JAB_GROUP_CHATTER_OFFLINE;
}
TalkManager::Instance()->Lock();
ChatWindow *window = TalkManager::Instance()->FindWindow(from.JabberHandle());
if (window != NULL)
{
fprintf(stderr, "Process group presence %s.\n", window->GetUserID()->JabberHandle().c_str());
window->PostMessage(msg);
}
else
{
fprintf(stderr, "There is no window group presence route to.\n");
}
TalkManager::Instance()->Unlock();
return;
}
JRoster *roster = JRoster::Instance();
roster->Lock();
for (JRoster::ConstRosterIter i = roster->BeginIterator(); i != roster->EndIterator(); ++i)
{
UserID *user = NULL;
if (!strcasecmp(UserID(entity->Attribute("from")).JabberHandle().c_str(),
(*i)->JabberHandle().c_str()))
{
++num_matches;
user = *i;
ProcessUserPresence(user, entity);
fprintf(stderr, "Process roster presence %s.\n", user->JabberHandle().c_str());
}
}
if (num_matches == 0)
{
UserID user(string(entity->Attribute("from")));
fprintf(stderr, "Process not in roster presence %s.\n", user.JabberHandle().c_str());
ProcessUserPresence(&user, entity);
}
roster->Unlock();
mainWindow->PostMessage(BLAB_UPDATE_ROSTER);
}
}
