viewrequestsbytypeaction.java

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/*
 * Copyright (c) 2003-2006, 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.Request;
import net.sourceforge.pebble.web.view.View;
import net.sourceforge.pebble.web.view.impl.RequestsByTypeView;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.util.Collection;
import java.util.HashSet;
import java.util.Set;

/**
 * Gets the statistics for the specified time period.
 *
 * @author    Simon Brown
 */
public class ViewRequestsByTypeAction 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);

    Collection<Request> requests = log.getRequests();
    Set<String> uniqueIps = new HashSet<String>();
    Set<String> uniqueIpsForNewsFeeds = new HashSet<String>();
    Set<String> uniqueIpsForPageViews = new HashSet<String>();
    Set<String> uniqueIpsForFileDownloads = new HashSet<String>();
    int totalNewsFeedRequests = 0;
    int totalPageViews = 0;
    int totalFileDownloads = 0;

    for (Request aRequest : requests) {
      for (LogEntry logEntry : aRequest.getLogEntries()) {
        uniqueIps.add(logEntry.getHost());
      }

      if (aRequest.isNewsFeed()) {
        totalNewsFeedRequests += aRequest.getCount();
        for (LogEntry logEntry : aRequest.getLogEntries()) {
          uniqueIpsForNewsFeeds.add(logEntry.getHost());
        }
      } else if (aRequest.isPageView()) {
        totalPageViews += aRequest.getCount();
        for (LogEntry logEntry : aRequest.getLogEntries()) {
          uniqueIpsForPageViews.add(logEntry.getHost());
        }
      } else if (aRequest.isFileDownload()) {
        totalFileDownloads += aRequest.getCount();
        for (LogEntry logEntry : aRequest.getLogEntries()) {
          uniqueIpsForFileDownloads.add(logEntry.getHost());
        }
      }
    }

    getModel().put("logAction", "viewRequestsByType");
    getModel().put("totalRequests", log.getTotalLogEntries());
    getModel().put("uniqueIps", uniqueIps.size());
    getModel().put("totalNewsfeedRequests", totalNewsFeedRequests);
    getModel().put("uniqueIpsForNewsFeeds", uniqueIpsForNewsFeeds.size());
    getModel().put("totalPageViews", totalPageViews);
    getModel().put("uniqueIpsForPageViews", uniqueIpsForPageViews.size());
    getModel().put("totalFileDownloads", totalFileDownloads);
    getModel().put("uniqueIpsForFileDownloads", uniqueIpsForFileDownloads.size());

    return new RequestsByTypeView();
  }

}