Esempi in C++ (Cpp) per ast_sorcery_is_object_field_registered

Esempio n. 1

File: res_sorcery_realtime.c Progetto: MattheusNiels/BackupCerberus

/*! \brief Internal helper function which returns a filtered objectset. 
 *
 * The following are filtered out of the objectset:
 * \li The id field. This is returned to the caller in an out parameter.
 * \li Fields that are not registered with sorcery.
 *
 * \param objectset Objectset to filter.
 * \param[out] id The ID of the sorcery object, as found in the objectset.
 * \param sorcery The sorcery instance that is requesting an objectset.
 * \param type The object type
 *
 * \return The filtered objectset
 */
static struct ast_variable *sorcery_realtime_filter_objectset(struct ast_variable *objectset, struct ast_variable **id,
		const struct ast_sorcery *sorcery, const char *type)
{
	struct ast_variable *previous = NULL, *field = objectset;
	struct ast_sorcery_object_type *object_type;

	object_type = ast_sorcery_get_object_type(sorcery, type);
	if (!object_type) {
		ast_log(LOG_WARNING, "Unknown sorcery object type %s. Expect errors\n", type);
		/* Continue since we still want to filter out the id */
	}

	while (field) {
		int remove_field = 0;
		int delete_field = 0;

		if (!strcmp(field->name, UUID_FIELD)) {
			*id = field;
			remove_field = 1;
		} else if (object_type &&
				!ast_sorcery_is_object_field_registered(object_type, field->name)) {
			ast_debug(1, "Filtering out realtime field '%s' from retrieval\n", field->name);
			remove_field = 1;
			delete_field = 1;
		}

		if (remove_field) {
			struct ast_variable *removed;

			if (previous) {
				previous->next = field->next;
			} else {
				objectset = field->next;
			}

			removed = field;
			field = field->next;
			removed->next = NULL;
			if (delete_field) {
				ast_variables_destroy(removed);
			}
		} else {
			previous = field;
			field = field->next;
		}
	}

	ao2_cleanup(object_type);

	return objectset;
}

Esempio n. 2

File: res_sorcery_astdb.c Progetto: asterisk/asterisk

/*! \brief Internal helper function which returns a filtered objectset.
 *
 * The following are filtered out of the objectset:
 * \li Fields that are not registered with sorcery.
 *
 * \param objectset Objectset to filter.
 * \param sorcery The sorcery instance that is requesting an objectset.
 * \param type The object type
 *
 * \return The filtered objectset
 */
static struct ast_variable *sorcery_astdb_filter_objectset(struct ast_variable *objectset, const struct ast_sorcery *sorcery,
	const char *type)
{
	struct ast_variable *previous = NULL, *field = objectset;
	struct ast_sorcery_object_type *object_type;

	object_type = ast_sorcery_get_object_type(sorcery, type);
	if (!object_type) {
		ast_log(LOG_WARNING, "Unknown sorcery object type %s. Expect errors\n", type);
		return objectset;
	}

	while (field) {
		struct ast_variable *removed;

		if (ast_sorcery_is_object_field_registered(object_type, field->name)) {
			previous = field;
			field = field->next;
			continue;
		}

		ast_debug(1, "Filtering out astdb field '%s' from retrieval\n", field->name);

		if (previous) {
			previous->next = field->next;
		} else {
			objectset = field->next;
		}

		removed = field;
		field = field->next;
		removed->next = NULL;

		ast_variables_destroy(removed);
	}

	ao2_cleanup(object_type);

	return objectset;
}