code: def default_links_item_factory(community):
      
      return dict(
          self=url_for(
              '.communities_item', community_id=community['id'], _external=True),
          html=current_app.config.get(
              'COMMUNITIES_URL_COMMUNITY_VIEW',
              '{protocol}://{host}/communities/{community_id}/'
          ).format(
              protocol=request.environ['wsgi.url_scheme'],
              host=request.environ['HTTP_HOST'],
              community_id=community['id']
          )
      )
docs: Factory for record links generation.