Source code

001/*
002 *  Copyright 2015 Anyware Services
003 *
004 *  Licensed under the Apache License, Version 2.0 (the "License");
005 *  you may not use this file except in compliance with the License.
006 *  You may obtain a copy of the License at
007 *
008 *      http://www.apache.org/licenses/LICENSE-2.0
009 *
010 *  Unless required by applicable law or agreed to in writing, software
011 *  distributed under the License is distributed on an "AS IS" BASIS,
012 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 *  See the License for the specific language governing permissions and
014 *  limitations under the License.
015 */
016package org.ametys.web.site;
017
018import java.util.ArrayList;
019import java.util.HashMap;
020import java.util.List;
021import java.util.Map;
022
023import javax.jcr.RepositoryException;
024
025import org.apache.avalon.framework.parameters.Parameters;
026import org.apache.avalon.framework.service.ServiceException;
027import org.apache.avalon.framework.service.ServiceManager;
028import org.apache.cocoon.environment.ObjectModelHelper;
029import org.apache.cocoon.environment.Redirector;
030import org.apache.cocoon.environment.Request;
031import org.apache.cocoon.environment.SourceResolver;
032
033import org.ametys.cms.repository.Content;
034import org.ametys.cms.repository.ContentQueryHelper;
035import org.ametys.core.cocoon.JSonReader;
036import org.ametys.plugins.repository.AmetysObjectIterable;
037import org.ametys.plugins.repository.AmetysObjectResolver;
038import org.ametys.runtime.i18n.I18nizableText;
039import org.ametys.web.repository.site.Site;
040import org.ametys.web.repository.sitemap.Sitemap;
041
042/**
043 * Provides some statistics about all the sites, such as:<br>
044 * <ul>
045 * <li>Number of sites
046 * <li>Number of live contents
047 * <li>Number of orphaned contents
048 * <li>Number of external contents
049 * </ul>
050 */
051public class GlobalStatisticsAction extends SiteStatisticsAction
052{
053    /** The ametys object resolver. */
054    protected AmetysObjectResolver _ametysResolver;
055    
056    @Override
057    public void service(ServiceManager serviceManager) throws ServiceException
058    {
059        super.service(serviceManager);
060        _ametysResolver = (AmetysObjectResolver) serviceManager.lookup(AmetysObjectResolver.ROLE);
061    }
062    
063    @Override
064    public Map act(Redirector redirector, SourceResolver resolver, Map objectModel, String source, Parameters parameters) throws Exception
065    {
066        Request request = ObjectModelHelper.getRequest(objectModel);
067        Map<String, Object> result = new HashMap<>();
068        
069        List<Map<String, Object>> statistics = new ArrayList<>();
070        
071        // Global statistics
072        statistics.add(_global2json());
073        
074        // Contents
075        statistics.add(_contents2json());
076        
077        // Resources
078        statistics.add(_resources2json());
079        
080        // Sitemap
081        statistics.add(_sitemaps2json());
082        
083        result.put("values", statistics);
084        
085        request.setAttribute(JSonReader.OBJECT_TO_READ, result);
086        
087        return EMPTY_MAP;
088    }
089    
090    private Map<String, Object> _global2json ()
091    {
092        Map<String, Object> global2json = new HashMap<>();
093        global2json.put("label", new I18nizableText("plugin.web", "PLUGINS_WEB_ADMINISTRATOR_GLOBAL_STATISTICS_GLOBAL"));
094        global2json.put("type", "global");
095        
096        List<Map<String, Object>> values = new ArrayList<>();
097        
098        // Number of contents
099        String query = ContentQueryHelper.getContentXPathQuery(null);
100        AmetysObjectIterable<Content> contents = _ametysResolver.query(query);
101        Map<String, Object> nbContents = new HashMap<>();
102        nbContents.put("label", new I18nizableText("plugin.web", "PLUGINS_WEB_ADMINISTRATOR_GLOBAL_STATISTICS_VALUE_GLOBAL_CONTENTCOUNT"));
103        nbContents.put("value", contents.getSize());
104        values.add(nbContents);
105        
106        // Number of sites
107        AmetysObjectIterable<Site> sites = _siteManager.getSites();
108        Map<String, Object> nbSites = new HashMap<>();
109        nbSites.put("label", new I18nizableText("plugin.web", "PLUGINS_WEB_ADMINISTRATOR_GLOBAL_STATISTICS_VALUE_GLOBAL_SITECOUNT"));
110        nbSites.put("value", sites.getSize());
111        values.add(nbSites);
112        
113        global2json.put("values", values);
114        
115        return global2json;
116    }
117    
118    private Map<String, Object> _contents2json () throws RepositoryException
119    {
120        Map<String, Object> contents2json = new HashMap<>();
121        
122        contents2json.put("label", new I18nizableText("plugin.web", "PLUGINS_WEB_ADMINISTRATOR_GLOBAL_STATISTICS_CONTENTS"));
123        contents2json.put("type", "contents");
124        
125        HashMap<String, Long> values = new HashMap<>();
126        values.put("COUNT", 0L);
127        values.put("ORPHANED", 0L);
128        values.put("EXTERNAL", 0L);
129        
130        AmetysObjectIterable<Site> sites = _siteManager.getSites();
131        
132        for (Site site : sites)
133        {
134            _processContents (site, values);
135        }
136        
137        List<Map<String, Object>> values2json = new ArrayList<>();
138        
139        Map<String, Object> nbContents = new HashMap<>();
140        nbContents.put("label", new I18nizableText("plugin.web", "PLUGINS_WEB_ADMINISTRATOR_GLOBAL_STATISTICS_VALUE_CONTENTS_SITECONTENTS"));
141        nbContents.put("value", values.get("COUNT"));
142        nbContents.put("values", new ArrayList<>());
143        values2json.add(nbContents);
144        
145        Map<String, Object> nbOrphans = new HashMap<>();
146        nbOrphans.put("label", new I18nizableText("plugin.web", "PLUGINS_WEB_ADMINISTRATOR_GLOBAL_STATISTICS_VALUE_CONTENTS_ORPHANED"));
147        nbOrphans.put("value", values.get("ORPHANED"));
148        nbOrphans.put("values", new ArrayList<>());
149        values2json.add(nbOrphans);
150        
151        contents2json.put("values", values2json);
152        
153        return contents2json;
154    }
155    
156    /**
157     * Convert resources to JSON
158     * @return the resources in JSON
159     */
160    protected Map<String, Object> _resources2json()
161    {
162        Map<String, Object> resources2json = new HashMap<>();
163        
164        resources2json.put("label", new I18nizableText("plugin.web", "PLUGINS_WEB_ADMINISTRATOR_GLOBAL_STATISTICS_RESOURCES"));
165        resources2json.put("type", "resources");
166        
167        HashMap<String, Long> values = new HashMap<>();
168        values.put("FOLDERCOUNT", 0L);
169        values.put("RESOURCECOUNT", 0L);
170        values.put("TOTALSIZE", 0L);
171        
172        AmetysObjectIterable<Site> sites = _siteManager.getSites();
173        for (Site site : sites)
174        {
175            _processResources (site.getRootResources(), values);
176        }
177        
178        List<Map<String, Object>> values2json = new ArrayList<>();
179        
180        for (String name : values.keySet())
181        {
182            Map<String, Object> stat = new HashMap<>();
183            stat.put("label", new I18nizableText("plugin.web", "PLUGINS_WEB_ADMINISTRATOR_SITE_STATISTICS_VALUE_RESOURCES_" + name));
184            stat.put("value", values.get(name));
185            stat.put("values", new ArrayList<>());
186            values2json.add(stat);
187        }
188        
189        resources2json.put("values", values2json);
190        
191        return resources2json;
192    }
193    
194    /**
195     * Convert sitemaps to JSON
196     * @return the sitemaps in JSON
197     */
198    protected Map<String, Object> _sitemaps2json()
199    {
200        Map<String, Object> sitemap2json = new HashMap<>();
201        
202        sitemap2json.put("type", "sitemap");
203        sitemap2json.put("label", new I18nizableText("plugin.web", "PLUGINS_WEB_ADMINISTRATOR_GLOBAL_STATISTICS_PAGES"));
204        
205        Map<String, Long> values = new HashMap<>();
206        values.put("NBPAGES", 0L); // Number of pages
207        values.put("NBCACHEABLE", 0L); // Number of cacheable pages
208        values.put("SERVICES", 0L); // Number of services
209        values.put("CONTENTS", 0L); // Number of contents
210        
211        AmetysObjectIterable<Site> sites = _siteManager.getSites();
212        for (Site site : sites)
213        {
214            for (Sitemap sitemap : site.getSitemaps())
215            {
216                _processPages(sitemap, values);
217            }
218        }
219        
220        List<Map<String, Object>> values2json = new ArrayList<>();
221        
222        for (String name : values.keySet())
223        {
224            Map<String, Object> stat = new HashMap<>();
225            stat.put("label", new I18nizableText("plugin.web", "PLUGINS_WEB_ADMINISTRATOR_SITE_STATISTICS_VALUE_SITEMAP_" + name));
226            stat.put("value", values.get(name));
227            stat.put("values", new ArrayList<>());
228            values2json.add(stat);
229            
230        }
231        
232        sitemap2json.put("values", values2json);
233        
234        return sitemap2json;
235    }
236    
237}