private LRSResponse updateDocument(
String resource, Map<String, String> queryParams, Document document) {
HTTPRequest request = new HTTPRequest();
request.setMethod(HttpMethods.POST);
request.setResource(resource);
request.setQueryParams(queryParams);
request.setContentType(document.getContentType());
request.setContent(document.getContent());
if (document.getEtag() != null) {
request.setHeaders(new HashMap<String, String>());
request.getHeaders().put("If-Match", document.getEtag());
}
HTTPResponse response = makeSyncRequest(request);
LRSResponse lrsResponse = new LRSResponse(request, response);
if (response.getStatus() == 204) {
lrsResponse.setSuccess(true);
} else {
lrsResponse.setSuccess(false);
}
return lrsResponse;
}
private LRSResponse getDocument(
String resource, Map<String, String> queryParams, Document document) {
HTTPRequest request = new HTTPRequest();
request.setMethod(HttpMethods.GET);
request.setResource(resource);
request.setQueryParams(queryParams);
HTTPResponse response = makeSyncRequest(request);
LRSResponse lrsResponse = new LRSResponse(request, response);
if (response.getStatus() == 200) {
document.setContent(response.getContentBytes());
document.setContentType(response.getContentType());
document.setTimestamp(response.getLastModified());
document.setEtag(response.getEtag());
lrsResponse.setSuccess(true);
} else if (response.getStatus() == 404) {
lrsResponse.setSuccess(true);
} else {
lrsResponse.setSuccess(false);
}
return lrsResponse;
}
private LRSResponse deleteDocument(String resource, Map<String, String> queryParams) {
HTTPRequest request = new HTTPRequest();
request.setMethod(HttpMethods.DELETE);
request.setResource(resource);
request.setQueryParams(queryParams);
HTTPResponse response = makeSyncRequest(request);
LRSResponse lrsResponse = new LRSResponse(request, response);
if (response.getStatus() == 204) {
lrsResponse.setSuccess(true);
} else {
lrsResponse.setSuccess(false);
}
return lrsResponse;
}