public static string GetLocalCacheKey(QueryBANRequest request) => $"ban_{HashUtils.ToMD5(request.Coordinates?.ToString() ?? request.Address)}.json";
private static string GetLocalCacheKey(ScrapSellerRequest request) => $"seller_{HashUtils.ToMD5(request.SellerID)}.html";
private static string GetLocalCacheKey(ScrapProductRequest request) => $"product_{HashUtils.ToMD5(request.Page.AbsoluteUri)}.html";