InstallStatusServlet.java
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/*
* Decompiled with CFR 0_118.
*
* Could not load the following classes:
* javax.jcr.Session
* javax.servlet.ServletException
* javax.servlet.http.HttpServletRequest
* javax.servlet.http.HttpServletResponse
* org.apache.sling.commons.json.JSONException
* org.apache.sling.commons.json.io.JSONWriter
* org.apache.sling.installer.api.info.InfoProvider
* org.apache.sling.installer.api.info.InstallationState
* org.osgi.framework.BundleContext
*/
package com.day.crx.packmgr.impl.servlets;
import com.day.crx.packmgr.impl.AbstractServlet;
import java.io.IOException;
import java.io.PrintWriter;
import java.io.Writer;
import java.util.List;
import javax.jcr.Session;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.sling.commons.json.JSONException;
import org.apache.sling.commons.json.io.JSONWriter;
import org.apache.sling.installer.api.info.InfoProvider;
import org.apache.sling.installer.api.info.InstallationState;
import org.osgi.framework.BundleContext;
public class InstallStatusServlet
extends AbstractServlet {
private final InfoProvider infoProvider;
public InstallStatusServlet(BundleContext bc, InfoProvider ip) {
super(bc);
this.infoProvider = ip;
}
@Override
protected void doService(HttpServletRequest request, HttpServletResponse res, Session session) throws ServletException, IOException {
res.setContentType("application/json");
res.setCharacterEncoding("UTF-8");
InstallationState state = this.infoProvider.getInstallationState();
boolean finished = this.isFinished(state);
int itemCount = state.getActiveResources().size();
JSONWriter writer = new JSONWriter((Writer)res.getWriter());
try {
writer.object();
writer.key("status");
writer.object();
writer.key("finished");
writer.value(finished);
writer.key("itemCount");
writer.value((long)itemCount);
writer.endObject();
writer.endObject();
}
catch (JSONException e) {
throw (IOException)new IOException().initCause((Throwable)e);
}
}
private boolean isFinished(InstallationState state) {
if (state.getActiveResources().size() > 0) {
return false;
}
return true;
}
}