/*
* Copyright (c) 2003-2011, Simon Brown
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* - Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* - Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* - Neither the name of Pebble nor the names of its contributors may
* be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
package net.sourceforge.pebble.web.action;
import net.sourceforge.pebble.Constants;
import net.sourceforge.pebble.domain.Blog;
import net.sourceforge.pebble.logging.Log;
import net.sourceforge.pebble.logging.LogEntry;
import net.sourceforge.pebble.logging.UserAgentConsolidator;
import net.sourceforge.pebble.web.view.View;
import net.sourceforge.pebble.web.view.impl.UserAgentsView;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.util.Comparator;
import java.util.Map;
import java.util.TreeMap;
/**
* Gets the user agent information for the specified time period.
*
* @author Simon Brown
*/
public class ViewUserAgentsAction extends AbstractLogAction {
/**
* Peforms the processing associated with this action.
*
* @param request the HttpServletRequest instance
* @param response the HttpServletResponse instance
* @return the name of the next view
*/
public View process(HttpServletRequest request, HttpServletResponse response) throws ServletException {
Blog blog = (Blog)getModel().get(Constants.BLOG_KEY);
Log log = getLog(request, response);
Map<String, Integer> userAgents = new TreeMap<String, Integer>(new Comparator<String>() {
public int compare(String s1, String s2) {
return s1 != null ? s1.compareToIgnoreCase(s2) : -1;
}
});
Map<String, Integer> consolidatedUserAgents = new TreeMap<String, Integer>(new Comparator<String>() {
public int compare(String s1, String s2) {
return s1 != null ? s1.compareToIgnoreCase(s2) : -1;
}
});
for (LogEntry logEntry : log.getLogEntries()) {
String userAgent = logEntry.getAgent();
if (userAgent == null) {
userAgent = "";
}
Integer count = userAgents.get(userAgent);
if (count == null) {
count = 0;
}
count = count+1;
userAgents.put(userAgent, count);
String consolidatedUserAgent = UserAgentConsolidator.consolidate(userAgent);
Integer consolidatedCount = consolidatedUserAgents.get(consolidatedUserAgent);
if (consolidatedCount == null) {
consolidatedCount = 0;
}
consolidatedCount = consolidatedCount+1;
consolidatedUserAgents.put(consolidatedUserAgent, consolidatedCount);
}
getModel().put("logAction", "viewUserAgents");
getModel().put("userAgents", userAgents);
getModel().put("consolidatedUserAgents", consolidatedUserAgents);
return new UserAgentsView();
}
}