shelfPaginate function

Middleware shelfPaginate({ int limit = 10, int maxLimit = 50, })

Implementation

Middleware shelfPaginate({int limit = 10, int maxLimit = 50}) {
  return (Handler innerHandle) {
    return (request) {
      return Future.sync(() => innerHandle(request)).then((response) {
        if (request.headers.containsKey('x-paginate') &&
            (request.headers['x-paginate']!.toLowerCase() == 'true')) {
          return _paginate(
            response,
            int.tryParse(request.url.queryParameters['page'] ?? 'page') ?? 1,
            int.tryParse(request.url.queryParameters['limit'] ?? 'limit') ?? limit,
            maxLimit,
          );
        }

        return response;
      });
    };
  };
}