Exemple #1
1
//  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);
}
Exemple #2
0
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
}
Exemple #3
0
//  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;
}