void lm_message_node_deep_ref(LmMessageNode *node)
{
if (node == NULL)
return;
lm_message_node_ref(node);
lm_message_node_deep_ref(node->next);
lm_message_node_deep_ref(node->children);
}
void lm_message_node_insert_childnode(LmMessageNode *node,
LmMessageNode *child)
{
LmMessageNode *x;
lm_message_node_deep_ref(child);
if (node->children == NULL)
node->children = child;
else {
for (x = node->children; x->next; x = x->next)
;
x->next = child;
}
}
static LmHandlerResult cb_storage_bookmarks(LmMessageHandler *h,
LmConnection *c,
LmMessage *m, gpointer user_data)
{
LmMessageNode *x, *ansqry;
char *p = NULL;
if (lm_message_get_sub_type(m) == LM_MESSAGE_SUB_TYPE_ERROR) {
LmMessageNode *error = lm_message_node_get_child(m->node, "error");
// No server support, or no bookmarks?
if (error && error->children)
p = error->children->name;
if (p && !strcmp(p, "item-not-found")) {
// item-no-found means the server has Private Storage, but it's
// currently empty.
if (bookmarks)
lm_message_node_unref(bookmarks);
bookmarks = lm_message_node_new("storage", "storage:bookmarks");
// We return 0 so that the IQ error message be
// not displayed, as it isn't a real error.
} else
scr_LogPrint(LPRINT_LOGNORM, "Server does not support bookmarks storage.");
return LM_HANDLER_RESULT_REMOVE_MESSAGE;
}
ansqry = lm_message_node_get_child(m->node, "query");
ansqry = lm_message_node_get_child(ansqry, "storage");
if (!ansqry) {
scr_LogPrint(LPRINT_LOG, "Invalid IQ:private result! (storage:bookmarks)");
return 0;
}
// Walk through the storage tags
for (x = ansqry->children ; x; x = x->next) {
// If the current node is a conference item, parse it and update the roster
if (x->name && !strcmp(x->name, "conference"))
storage_bookmarks_parse_conference(x);
}
// "Copy" the bookmarks node
if (bookmarks)
lm_message_node_unref(bookmarks);
lm_message_node_deep_ref(ansqry);
bookmarks = ansqry;
return 0;
}
static LmHandlerResult cb_storage_rosternotes(LmMessageHandler *h,
LmConnection *c,
LmMessage *m, gpointer user_data)
{
LmMessageNode *ansqry;
if (lm_message_get_sub_type(m) == LM_MESSAGE_SUB_TYPE_ERROR) {
const char *p = NULL;
LmMessageNode *error = lm_message_node_get_child(m->node, "error");
// No server support, or no roster notes?
if (error && error->children)
p = error->children->name;
if (p && !strcmp(p, "item-not-found")) {
// item-no-found means the server has Private Storage, but it's
// currently empty.
if (rosternotes)
lm_message_node_unref(rosternotes);
rosternotes = lm_message_node_new("storage", "storage:rosternotes");
// We return 0 so that the IQ error message be
// not displayed, as it isn't a real error.
} else
scr_LogPrint(LPRINT_LOGNORM, "Server does not support roster notes storage.");
return LM_HANDLER_RESULT_REMOVE_MESSAGE;
}
ansqry = lm_message_node_get_child(m->node, "query");
ansqry = lm_message_node_get_child(ansqry, "storage");
if (!ansqry) {
scr_LogPrint(LPRINT_LOG, "Invalid IQ:private result! "
"(storage:rosternotes)");
return LM_HANDLER_RESULT_REMOVE_MESSAGE;
}
// Copy the rosternotes node
if (rosternotes)
lm_message_node_unref(rosternotes);
lm_message_node_deep_ref(ansqry);
rosternotes = ansqry;
return 0;
}
