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/*
* Juick
* Copyright (C) 2008-2011, Ugnich Anton
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.juick.http.www;
import java.io.IOException;
import java.io.PrintWriter;
import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.util.Locale;
import java.util.ResourceBundle;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
/**
*
* @author Ugnich Anton
*/
public class Chats {
protected void doGet(Connection sql, HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
com.juick.User visitor = Utils.getVisitorUser(sql, request);
Locale locale = request.getLocale();
ResourceBundle rb = ResourceBundle.getBundle("Chats", locale);
response.setContentType("text/html; charset=UTF-8");
PrintWriter out = response.getWriter();
try {
PageTemplates.pageHead(out, rb.getString("Active chats"), "");
PageTemplates.pageNavigation(out, locale, visitor);
PageTemplates.pageTitle(out, rb.getString("Active chats"));
out.println("<div id=\"wrapper\">");
out.println("<div id=\"content\"><ul id=\"chats\">");
PreparedStatement stmt = null;
ResultSet rs = null;
try {
stmt = sql.prepareStatement("SELECT chats.chat_id,chats.subject,COUNT(chat_users.user_id) AS cnt FROM chats INNER JOIN chat_users USING(chat_id) GROUP BY chat_id ORDER BY cnt DESC");
rs = stmt.executeQuery();
rs.beforeFirst();
while (rs.next()) {
String chatid = Integer.toString(rs.getInt(1), Character.MAX_RADIX);
out.println("<li><b>" + Utils.encodeHTML(rs.getString(2)) + "</b><br/><i>" + rb.getString("Users online") + ": " + rs.getInt(3) + "</i><br/><a href=\"xmpp:" + chatid + "@chat.juick.com?join\">" + chatid + "@chat.juick.com</a></li>");
}
} catch (SQLException e) {
System.err.println(e);
} finally {
Utils.finishSQL(rs, stmt);
}
out.println("</ul></div>");
out.println("</div>");
PageTemplates.pageFooter(request, out, locale, visitor);
} finally {
out.close();
}
}
}
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