std::map<std::string, std::vector<std::string>> newsblur_api::mk_feeds_to_tags(
json_object * folders)
{
std::map<std::string, std::vector<std::string>> result;
array_list * tags = json_object_get_array(folders);
int tags_len = array_list_length(tags);
for (int i = 0; i < tags_len; ++i) {
json_object * tag_to_feed_ids = json_object_array_get_idx(folders, i);
if (!json_object_is_type(tag_to_feed_ids, json_type_object))
// "folders" array contains not only dictionaries describing
// folders but also numbers, which are IDs of feeds that don't
// belong to any folder. This check skips these IDs.
continue;
json_object_object_foreach(tag_to_feed_ids, key, feeds_with_tag_obj) {
std::string std_key(key);
array_list * feeds_with_tag_arr = json_object_get_array(feeds_with_tag_obj);
int feeds_with_tag_len = array_list_length(feeds_with_tag_arr);
for (int j = 0; j < feeds_with_tag_len; ++j) {
json_object * feed_id_obj = json_object_array_get_idx(feeds_with_tag_obj, j);
std::string feed_id(json_object_get_string(feed_id_obj));
result[feed_id].push_back(std_key);
}
}
}
std::map<std::string, std::vector<std::string>> newsblur_api::mk_feeds_to_tags(
json_object * folders)
{
std::map<std::string, std::vector<std::string>> result;
array_list * tags = json_object_get_array(folders);
int tags_len = array_list_length(tags);
for (int i = 0; i < tags_len; ++i) {
json_object * tag_to_feed_ids = json_object_array_get_idx(folders, i);
json_object_object_foreach(tag_to_feed_ids, key, feeds_with_tag_obj) {
std::string std_key(key);
array_list * feeds_with_tag_arr = json_object_get_array(feeds_with_tag_obj);
int feeds_with_tag_len = array_list_length(feeds_with_tag_arr);
for (int j = 0; j < feeds_with_tag_len; ++j) {
json_object * feed_id_obj = json_object_array_get_idx(feeds_with_tag_obj, j);
std::string feed_id(json_object_get_string(feed_id_obj));
result[feed_id].push_back(std_key);
}
}
}
