/**
* Handles requests with message handler implementation. Previously sets Http request method as
* header parameter.
*
* @param method
* @param requestEntity
* @return
*/
private ResponseEntity<String> handleRequestInternal(
HttpMethod method, HttpEntity<String> requestEntity) {
Map<String, ?> httpRequestHeaders = headerMapper.toHeaders(requestEntity.getHeaders());
Map<String, String> customHeaders = new HashMap<String, String>();
for (Entry<String, List<String>> header : requestEntity.getHeaders().entrySet()) {
if (!httpRequestHeaders.containsKey(header.getKey())) {
customHeaders.put(
header.getKey(), StringUtils.collectionToCommaDelimitedString(header.getValue()));
}
}
HttpServletRequest request =
((ServletRequestAttributes) RequestContextHolder.getRequestAttributes()).getRequest();
UrlPathHelper pathHelper = new UrlPathHelper();
customHeaders.put(CitrusHttpMessageHeaders.HTTP_REQUEST_URI, pathHelper.getRequestUri(request));
customHeaders.put(
CitrusHttpMessageHeaders.HTTP_CONTEXT_PATH, pathHelper.getContextPath(request));
String queryParams = pathHelper.getOriginatingQueryString(request);
customHeaders.put(
CitrusHttpMessageHeaders.HTTP_QUERY_PARAMS, queryParams != null ? queryParams : "");
customHeaders.put(CitrusHttpMessageHeaders.HTTP_REQUEST_METHOD, method.toString());
Message<?> response =
messageHandler.handleMessage(
MessageBuilder.withPayload(requestEntity.getBody())
.copyHeaders(convertHeaderTypes(httpRequestHeaders))
.copyHeaders(customHeaders)
.build());
return generateResponse(response);
}
protected void addCategoryToModel(HttpServletRequest request, ModelMap model) {
Category rootCategory = null;
if (getRootCategoryId() != null) {
rootCategory = catalogService.findCategoryById(getRootCategoryId());
} else if (getRootCategoryName() != null) {
rootCategory = catalogService.findCategoryByName(getRootCategoryName());
}
if (rootCategory == null) {
throw new IllegalStateException(
"Catalog Controller configured incorrectly - rootId category not found: "
+ rootCategoryId);
}
String url =
pathHelper.getRequestUri(request).substring(pathHelper.getContextPath(request).length());
String categoryId = request.getParameter("categoryId");
if (categoryId != null) {
Category category = catalogService.findCategoryById(new Long(categoryId));
if (category != null) {
url = category.getUrl();
}
}
List<Long> categoryIdList =
catalogService.getChildCategoryURLMapByCategoryId(rootCategory.getId()).get(url);
List<Category> categoryList = null;
if (categoryIdList != null) {
categoryList = new ArrayList<Category>(categoryIdList.size());
for (Long id : categoryIdList) {
categoryList.add(catalogService.findCategoryById(id));
}
}
addCategoryListToModel(categoryList, rootCategory, url, model);
model.addAttribute("rootCategory", rootCategory);
}