private ServletRequest prepareServletRequest(
Object target, NativeWebRequest request, MethodParameter parameter) {
String modelPrefixName = parameter.getParameterAnnotation(FormModel.class).value();
HttpServletRequest nativeRequest = (HttpServletRequest) request.getNativeRequest();
MultipartRequest multipartRequest =
WebUtils.getNativeRequest(nativeRequest, MultipartRequest.class);
MockHttpServletRequest mockRequest = null;
if (multipartRequest != null) {
MockMultipartHttpServletRequest mockMultipartRequest = new MockMultipartHttpServletRequest();
for (MultipartFile file : multipartRequest.getFileMap().values()) {
mockMultipartRequest.addFile(
new MultipartFileWrapper(getNewParameterName(file.getName(), modelPrefixName), file));
}
mockRequest = mockMultipartRequest;
} else {
mockRequest = new MockHttpServletRequest();
}
for (Entry<String, String> entry : getUriTemplateVariables(request).entrySet()) {
String parameterName = entry.getKey();
String value = entry.getValue();
if (isFormModelAttribute(parameterName, modelPrefixName)) {
mockRequest.setParameter(getNewParameterName(parameterName, modelPrefixName), value);
}
}
for (Object parameterEntry : nativeRequest.getParameterMap().entrySet()) {
Entry<String, String[]> entry = (Entry<String, String[]>) parameterEntry;
String parameterName = entry.getKey();
String[] value = entry.getValue();
if (isFormModelAttribute(parameterName, modelPrefixName)) {
mockRequest.setParameter(getNewParameterName(parameterName, modelPrefixName), value);
}
}
return mockRequest;
}
