RequestResponseFactory and FakeRequest
Thanks Jorg and Linda for you replies.
Linda, I've tried the URL approach but find I get a 401 
Jorg,
So I've tried to use Apache Sling :: Sling Servlet Helpers but don't appear to be able to get at the content... I can't be using the servlet helpers correctly?
I added the dependency to my pom as follows:
<dependency>
<groupId>org.apache.sling</groupId>
<artifactId>org.apache.sling.servlet-helpers</artifactId>
<version>1.1.2</version>
</dependency>
and replaced response and request with mock versions as you'll see below (I've commented them out). I had to move things around because MockSlingHttpServletRequest requires a ResourceResolver.
@SlingServlet(
paths={"/services/foo/bar"},
methods = "GET"
)
@Slf4j
public class MyAnalysisServlet extends SlingSafeMethodsServlet {
private static final long serialVersionUID = 1L;
private static final String HEADER_REFERRER = "referer";
private static final String EDITOR_PATH_PREFIX = "/editor.html";
@Reference
private transient RequestResponseFactory requestResponseFactory;
@Reference
private transient ResourceResolverFactory resourceResolverFactory;
@Reference
private transient SlingRequestProcessor requestProcessor;
@Override
protected void doGet(SlingHttpServletRequest request, SlingHttpServletResponse response) throws ServletException, IOException {
final String referrer = request.getHeader(HEADER_REFERRER);
handleRequest(request, response, referrer);
}
private void handleRequest(SlingHttpServletRequest request, SlingHttpServletResponse response, final String referrer) throws ServletException, IOException {
final String content = loadContent(referrer);
try {
sendResultResponse(request, response, referrer, content);
} catch (ExecutionException e) {
sendErrorOrThrow(response, e);
}
}
private String loadContent(String referrer) throws ServletException, IOException {
String contentPath = getContentPath(referrer);
final HttpServletRequest request = requestResponseFactory.createRequest("GET", contentPath);
WCMMode.PREVIEW.toRequest(request);
final ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
final HttpServletResponse response = requestResponseFactory.createResponse(outputStream);
// final MockSlingHttpServletResponse response = new MockSlingHttpServletResponse();
ResourceResolver resourceResolver = null;
try {
// ** the bundle is whitelisted as getAdministrativeResourceResolver(null) is deprecated **
resourceResolver = resourceResolverFactory.getAdministrativeResourceResolver(null);
// MockSlingHttpServletRequest request = new MockSlingHttpServletRequest(resourceResolver);
// WCMMode.PREVIEW.toRequest(request);
requestProcessor.processRequest(request, response, resourceResolver);
} catch (LoginException e) {
throw new ServletException("Error obtaining administrative resource resolver", e);
} finally {
if (resourceResolver != null) {
resourceResolver.close();
}
}
final String content = outputStream.toString(Charsets.UTF_8.name());
// strip HTML comments
return content.replaceAll("(?s)<!--.*?-->", "<!-- [Stripped comment placeholder] -->");
}
private String getContentPath(String referrer) throws MalformedURLException {
return //does stuff to the path;
}
private void sendResultResponse(SlingHttpServletRequest request, final SlingHttpServletResponse response, final String url, final String content) {
// does stuff
}
private void sendErrorOrThrow(SlingHttpServletResponse response, ExecutionException e) throws IOException, ServletException {
// does stuff
}
}
Any ideas/pointers?
Many thanks for you time.
