// got_invite(from, to, reason, passwd, reply)
// This function should be called when receiving an invitation from user
// "from", to enter the room "to". Optional reason and room password can
// be provided.
void got_invite(const char* from, const char *to, const char* reason,
const char* passwd, gboolean reply)
{
GString *sbuf;
char *barejid;
GSList *room_elt;
sbuf = g_string_new("");
if (reason && reason[0]) {
g_string_printf(sbuf,
"Received an invitation to <%s>, from <%s>, reason: %s",
to, from, reason);
} else {
g_string_printf(sbuf, "Received an invitation to <%s>, from <%s>",
to, from);
}
barejid = jidtodisp(from);
scr_WriteIncomingMessage(barejid, sbuf->str, 0, HBB_PREFIX_INFO, 0);
scr_LogPrint(LPRINT_LOGNORM, "%s", sbuf->str);
{ // remove any equal older invites
GSList *iel = invitations;
while (iel) {
event_muc_invitation *invitation = iel->data;
iel = iel -> next;
if (!g_strcmp0(to, invitation->to) &&
!g_strcmp0(passwd, invitation->passwd)) {
// found a previous invitation
// We keep the old one, unless the current one is better and allows us
// to send a reply.
if (!reply || invitation->reply) {
g_free(barejid);
return;
}
scr_LogPrint(LPRINT_DEBUG, "Destroying previous invitation event %s.",
invitation->evid);
evs_del(invitation->evid);
}
}
}
{ // create event
const char *id;
char *desc = g_strdup_printf("<%s> invites you to %s", from, to);
event_muc_invitation *invitation;
invitation = g_new(event_muc_invitation, 1);
invitation->to = g_strdup(to);
invitation->from = g_strdup(from);
invitation->passwd = g_strdup(passwd);
invitation->reason = g_strdup(reason);
invitation->reply = reply;
invitation->evid = NULL;
invitations = g_slist_append(invitations, invitation);
id = evs_new(desc, NULL, 0, evscallback_invitation, invitation,
(GDestroyNotify)destroy_event_muc_invitation);
g_free(desc);
if (id) {
invitation->evid = g_strdup(id);
g_string_printf(sbuf, "Please use /event %s accept|reject", id);
} else
g_string_printf(sbuf, "Unable to create a new event!");
}
scr_WriteIncomingMessage(barejid, sbuf->str, 0, HBB_PREFIX_INFO, 0);
scr_LogPrint(LPRINT_LOGNORM, "%s", sbuf->str);
g_string_free(sbuf, TRUE);
g_free(barejid);
// Make sure the MUC room barejid is a room in the roster
barejid = jidtodisp(to);
room_elt = roster_find(barejid, jidsearch, 0);
if (room_elt)
buddy_settype(room_elt->data, ROSTER_TYPE_ROOM);
g_free(barejid);
}
static gboolean evs_check_timeout (gpointer userdata)
{
evs_t *event = userdata;
if (event->callback &&
!event->callback(EVS_CONTEXT_TIMEOUT, NULL, event->data)) {
evs_del(event->id);
return FALSE;
}
return TRUE; // XXX
}
// evs_callback(evid, evcontext, argument)
// Callback processing for the specified event.
// If event handler will return FALSE, event will be destroyed.
// Return 0 in case of success, -1 if the evid hasn't been found.
// evcontext and argument are transparently passed to event handler.
int evs_callback(const char *evid, guint context, const char *arg)
{
evs_t *event;
event = evs_find(evid);
if (!event)
return -1;
if (event->callback &&
!event->callback(context, arg, event->data))
evs_del(evid);
return 0;
}