na rado chushkopeka ot minalia web

String queryString = req.getQueryString().split("=")[1];
// tuk ako imam nqkolko dumi s interval m/u tqh slaga %20 sled kato splitnem sas =

        ProductServiceModel modelName = this.productService.getProductByName(URLDecoder.decode(queryString, StandardCharsets.UTF_8));
// i za tova tuka izpolzvam URLDecoder.decode i pravi black magic i go opravq...

        ProductDetailsViewModel productDetailsViewModel = this.modelMapper.map(modelName, ProductDetailsViewModel.class);

        String htmlContent = this.htmlReader
                .readHtmlFile(PRODUCT_DETAILS_HTML_FILE_PATH)
                .replace("{{productName}}", productDetailsViewModel.getName())
                .replace("{{productDescription}}", productDetailsViewModel.getDescription())
                .replace("{{productType}}", productDetailsViewModel.getType());

        resp.getWriter().println(htmlContent);