When @ RequestPart and @ RequestParam are used together, the @ RequestParam parameter will be duplicated

[jackding79]

   for (Entry<String, String[]> entry : request.getParameterMap().entrySet()) {
            String key = entry.getKey();
            List<String> listOfAllParams = stream(request.getParameterMap().get(key))
                    .collect(Collectors.toList());
            List<String> listOfOnlyQueryParams = queryParamsGroupedByName.get(key);

            if (listOfOnlyQueryParams != null
                    && !listOfOnlyQueryParams.containsAll(listOfAllParams)) {
                listOfAllParams.removeAll(listOfOnlyQueryParams);
                for (String value : listOfAllParams) {
                    builder.add(key,
                            new HttpEntity<>(value, newHttpHeaders(request, key)));
                }
            }

This is the extractFromMultipartRequest method in the RequestContentDataExtractor class, listOfOnlyQueryParams does not have a URLDecoder。

[OlgaMaciaszek]

Hello @jackding79 there does not seem to be extractFromMultipartRequest method or RequestContentDataExtractor class in the source code of Spring Cloud Netflix project for any versions currently under OSS maintenance. If you think this isn't accurate, please past a permalink to the method in the GitHub repository.

[spring-cloud-issues]

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[spring-cloud-issues]

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