SearchServlet.java
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/*
* Decompiled with CFR 0_118.
*
* Could not load the following classes:
* javax.jcr.Session
* javax.jcr.Value
* javax.jcr.query.Row
* javax.jcr.query.RowIterator
* javax.servlet.ServletException
* javax.servlet.http.HttpServletRequest
* javax.servlet.http.HttpServletResponse
* org.apache.jackrabbit.commons.query.GQL
* org.apache.sling.commons.json.io.JSONWriter
* org.osgi.framework.BundleContext
* org.slf4j.Logger
*/
package com.day.crx.delite.impl.servlets;
import com.day.crx.delite.impl.AbstractServlet;
import com.day.crx.delite.impl.support.RequestData;
import java.io.IOException;
import java.io.PrintWriter;
import java.io.Writer;
import javax.jcr.Session;
import javax.jcr.Value;
import javax.jcr.query.Row;
import javax.jcr.query.RowIterator;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.jackrabbit.commons.query.GQL;
import org.apache.sling.commons.json.io.JSONWriter;
import org.osgi.framework.BundleContext;
import org.slf4j.Logger;
public class SearchServlet
extends AbstractServlet {
public SearchServlet(BundleContext bc) {
super(bc);
}
protected void doService(HttpServletRequest request, HttpServletResponse res, Session session) throws ServletException, IOException {
res.setContentType("application/json");
res.setCharacterEncoding("UTF-8");
PrintWriter pw = res.getWriter();
JSONWriter writer = new JSONWriter((Writer)pw);
try {
String term;
RequestData req = new RequestData(request);
writer.object();
long total = 0;
writer.key("results");
writer.array();
long start = 0;
String startParam = req.getParameter("start");
if (startParam != null && !startParam.equals("")) {
start = Long.valueOf(startParam) - 1;
}
long limit = -1;
String limitParam = req.getParameter("limit");
if (limitParam != null && !limitParam.equals("")) {
limit = Long.valueOf(limitParam);
}
if ((term = req.getParameter("query")) != null && !term.equals("")) {
RowIterator rows = GQL.execute((String)term, (Session)session);
total = rows.getSize();
rows.skip(start);
while (rows.hasNext()) {
if (limit > 0) {
--limit;
} else if (limit == 0) break;
Row row = rows.nextRow();
writer.object();
writer.key("path").value((Object)row.getPath());
Value v = row.getValue("rep:excerpt()");
if (v != null) {
writer.key("excerpt").value((Object)v.getString());
}
writer.endObject();
}
}
writer.endArray();
writer.key("total").value(total);
writer.endObject();
}
catch (Exception re) {
this.logger.error("Unable to search", (Throwable)re);
res.sendError(500);
}
}
}