ExperiencesServlet.java
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/*
* Decompiled with CFR 0_118.
*
* Could not load the following classes:
* javax.servlet.ServletException
* javax.servlet.http.HttpServletRequest
* org.apache.felix.scr.annotations.Component
* org.apache.felix.scr.annotations.Properties
* org.apache.felix.scr.annotations.Property
* org.apache.felix.scr.annotations.Reference
* org.apache.felix.scr.annotations.Service
* org.apache.sling.api.SlingHttpServletRequest
* org.apache.sling.api.SlingHttpServletResponse
* org.apache.sling.api.request.RequestPathInfo
* org.apache.sling.api.servlets.SlingAllMethodsServlet
* org.apache.sling.commons.json.JSONException
* org.slf4j.Logger
* org.slf4j.LoggerFactory
*/
package com.day.cq.mcm.core.servlets;
import com.day.cq.mcm.api.MCMFacade;
import com.day.cq.mcm.api.MapFilter;
import com.day.cq.mcm.core.servlets.writer.ExperiencesJSONWriter;
import com.day.cq.mcm.util.ExtJsSortListOfMapsComparator;
import java.io.IOException;
import java.io.PrintWriter;
import java.io.Writer;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import org.apache.felix.scr.annotations.Component;
import org.apache.felix.scr.annotations.Properties;
import org.apache.felix.scr.annotations.Property;
import org.apache.felix.scr.annotations.Reference;
import org.apache.felix.scr.annotations.Service;
import org.apache.sling.api.SlingHttpServletRequest;
import org.apache.sling.api.SlingHttpServletResponse;
import org.apache.sling.api.request.RequestPathInfo;
import org.apache.sling.api.servlets.SlingAllMethodsServlet;
import org.apache.sling.commons.json.JSONException;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
@Component(metatype=0)
@Service
@Properties(value={@Property(name="sling.servlet.extensions", value={"json"}), @Property(name="sling.servlet.paths", value={"/libs/mcm/experiences"}), @Property(name="sling.servlet.methods", value={"GET"})})
public class ExperiencesServlet
extends SlingAllMethodsServlet {
private static final Logger log = LoggerFactory.getLogger(ExperiencesServlet.class);
@Reference
private MCMFacade mcmFacade = null;
public static final String PATH_PARAM = "path";
protected void doGet(SlingHttpServletRequest request, SlingHttpServletResponse response) throws ServletException, IOException {
if ("json".equals(request.getRequestPathInfo().getExtension())) {
response.setContentType("application/json");
response.setCharacterEncoding("UTF-8");
response.setHeader("Cache-Control", "no-cache");
String path = request.getParameter("path");
log.debug("Providing experiences for {} .", (Object)path);
String filterParam = request.getParameter("filter");
log.debug("Filter param: '{}'", (Object)filterParam);
ExperiencesJSONWriter w = new ExperiencesJSONWriter(request, response);
w.setMCMFacade(this.mcmFacade);
try {
MapFilter filter = new MapFilter();
int filterCount = filter.ingestJson(filterParam);
if (filterCount > 0) {
w.setMapFilter(filter);
}
}
catch (JSONException e) {
log.error("Cannot parse filter params.", (Throwable)e);
}
ExtJsSortListOfMapsComparator comparator = new ExtJsSortListOfMapsComparator();
comparator.init((HttpServletRequest)request);
if (comparator.isInitialized()) {
log.info("Sorting with: {}", (Object)comparator);
w.setExperienceComparator(comparator);
}
w.write((Writer)response.getWriter(), path);
}
}
protected void bindMcmFacade(MCMFacade mCMFacade) {
this.mcmFacade = mCMFacade;
}
protected void unbindMcmFacade(MCMFacade mCMFacade) {
if (this.mcmFacade == mCMFacade) {
this.mcmFacade = null;
}
}
}