code: def get_configuration_value(val_name, default=None, **kwargs):
      
      if kwargs.get('type') == 'url':
          return get_url(val_name) or default if callable(get_url) else default
      return configuration_helpers.get_value(val_name, default, **kwargs) if configuration_helpers else default
docs: Get a configuration value, or fall back to ``default`` if it doesn't exist.
  
      Also takes a `type` argument to guide which particular upstream method to use when trying to retrieve a value.
      Current types include:
          - `url` to specifically get a URL.