code: def load_api_specific_resource_module(resource_name, api=None):
      
      loader = dict(aosp_permissions=load_permissions,
                    api_permission_mappings=load_permission_mappings)
  
      if resource_name not in loader:
          raise InvalidResourceError("Invalid Resource '{}', not in [{}]".format(resource_name, ", ".join(loader.keys())))
  
      if not api:
          api = CONF["DEFAULT_API"]
  
      ret = loader[resource_name](api)
  
      if ret == {}:
          # No API mapping found, return default
          log.warning("API mapping for API level {} was not found! "
                      "Returning default, which is API level {}".format(api, CONF['DEFAULT_API']))
          ret = loader[resource_name](CONF['DEFAULT_API'])
  
      return ret
docs: Load the module from the JSON files and return a dict, which might be empty
      if the resource could not be loaded.
  
      If no api version is given, the default one from the CONF dict is used.
  
      :param resource_name: Name of the resource to load
      :param api: API version
      :return: dict