Index: components/statistics/src/java/org/apache/jetspeed/statistics/impl/UserStatsImpl.java
===================================================================
--- components/statistics/src/java/org/apache/jetspeed/statistics/impl/UserStatsImpl.java (revision 530210)
+++ components/statistics/src/java/org/apache/jetspeed/statistics/impl/UserStatsImpl.java (working copy)
@@ -16,7 +16,12 @@
*/
package org.apache.jetspeed.statistics.impl;
+import java.net.InetAddress;
+import java.net.UnknownHostException;
+
import org.apache.jetspeed.statistics.UserStats;
+
+import com.sun.org.apache.bcel.internal.util.ByteSequence;
/**
* UserStatsImpl
@@ -30,7 +35,9 @@
private String username;
- private int numberOfSessions;
+ private int numberOfSessions;
+
+ private InetAddress inetAddress;
/*
* (non-Javadoc)
@@ -73,5 +80,45 @@
{
this.username = username;
- }
+ }
+
+ /* (non-Javadoc)
+ * @see org.apache.jetspeed.statistics.UserStats#getInetAddress()
+ */
+ public InetAddress getInetAddress() {
+ return inetAddress;
+ }
+
+ /* (non-Javadoc)
+ * @see org.apache.jetspeed.statistics.UserStats#setInetAddress(java.net.InetAddress)
+ */
+ public void setInetAddress(InetAddress inetAddress) {
+ this.inetAddress = inetAddress;
+ }
+
+ /* (non-Javadoc)
+ * @see org.apache.jetspeed.statistics.UserStats#setInetAddressFromIp(java.lang.String)
+ */
+ public void setInetAddressFromIp(String ip) throws UnknownHostException {
+ this.inetAddress = InetAddress.getByName(ip);
+ }
+
+ /**
+ * Checks whether these two object match. Simple check for
+ * just the ipaddresse and username.
+ *
+ * @param Object instanceof UserStats
+ */
+ public boolean equals(Object obj) {
+
+ boolean equals = true;
+ if(!(obj instanceof UserStats))
+ return false;
+
+ UserStats userstat = (UserStats)obj;
+ if(this.inetAddress.equals(userstat.getInetAddress()) && this.username.equals(userstat.getUsername()))
+ equals = true;
+
+ return equals;
+ }
}
Index: components/statistics/src/java/org/apache/jetspeed/statistics/impl/PortalStatisticsImpl.java
===================================================================
--- components/statistics/src/java/org/apache/jetspeed/statistics/impl/PortalStatisticsImpl.java (revision 530210)
+++ components/statistics/src/java/org/apache/jetspeed/statistics/impl/PortalStatisticsImpl.java (working copy)
@@ -340,25 +340,27 @@
{
synchronized (currentUsers)
{
- UserStats userStats = (UserStats) currentUsers
- .get(userName);
- if (userStats == null)
+ UserStats userStats = null;
+
+ Map users = (Map)currentUsers.get(userName);
+ if(users != null && users.size() > 0)
+ {
+ userStats = (UserStats) users.get(ipAddress);
+ }
+
+ if(userStats != null)
{
- userStats = new UserStatsImpl();
- userStats.setNumberOfSession(0);
- userStats.setUsername(userName);
- currentUsers.put(userName, userStats);
- }else
- {
// only decrement if user has been logged in
currentUserCount = currentUserCount - 1;
+
+ userStats.setNumberOfSession(userStats
+ .getNumberOfSessions() - 1);
+ if (userStats.getNumberOfSessions() <= 0)
+ {
+ users.remove(ipAddress);
+ currentUsers.put(userName, users);
+ }
}
- userStats.setNumberOfSession(userStats
- .getNumberOfSessions() - 1);
- if (userStats.getNumberOfSessions() <= 0)
- {
- currentUsers.remove(userName);
- }
}
}
@@ -400,6 +402,7 @@
Principal principal = req.getUserPrincipal();
String userName = (principal != null) ? principal.getName()
: "guest";
+ String ipAddress = req.getRemoteAddr();
Timestamp timestamp = new Timestamp(System.currentTimeMillis());
UserLogRecord record = new UserLogRecord();
@@ -409,22 +412,36 @@
synchronized (currentUsers)
{
- UserStats userStats = (UserStats) currentUsers
- .get(userName);
- if (userStats == null)
+
+ UserStats userStats = null;
+
+ Map users = (Map)currentUsers.get(userName);
+ if(users != null && users.size() > 0)
+ {
+ userStats = (UserStats) users.get(ipAddress);
+ }
+ else
+ {
+ users = new TreeMap();
+ }
+
+ if(userStats == null)
{
userStats = new UserStatsImpl();
userStats.setNumberOfSession(0);
userStats.setUsername(userName);
- currentUsers.put(userName, userStats);
+ userStats.setInetAddressFromIp(ipAddress);
}
+
userStats.setNumberOfSession(userStats
.getNumberOfSessions() + 1);
+ users.put(ipAddress, userStats);
+ currentUsers.put(userName, users);
}
}
record.setUserName(userName);
- record.setIpAddress(req.getRemoteAddr());
+ record.setIpAddress(ipAddress);
record.setStatus(STATUS_LOGGED_IN);
record.setTimeStamp(timestamp);
record.setMsElapsedTime(msElapsedLoginTime);
Index: components/portal/src/java/org/apache/jetspeed/container/session/PortalSessionsManagerImpl.java
===================================================================
--- components/portal/src/java/org/apache/jetspeed/container/session/PortalSessionsManagerImpl.java (revision 530210)
+++ components/portal/src/java/org/apache/jetspeed/container/session/PortalSessionsManagerImpl.java (working copy)
@@ -236,4 +236,12 @@
pasm.invalidateSession();
}
}
+
+ /* (non-Javadoc)
+ * @see org.apache.jetspeed.container.session.PortalSessionsManager#sessionCount()
+ */
+ public int sessionCount() {
+
+ return portalSessionsRegistry.size();
+ }
}
Index: components/portal/src/java/org/apache/jetspeed/layout/ajax-xml/userlist.vm
===================================================================
--- components/portal/src/java/org/apache/jetspeed/layout/ajax-xml/userlist.vm (revision 0)
+++ components/portal/src/java/org/apache/jetspeed/layout/ajax-xml/userlist.vm (revision 0)
@@ -0,0 +1,50 @@
+#*
+ Licensed to the Apache Software Foundation (ASF) under one or more
+ contributor license agreements. See the NOTICE file distributed with
+ this work for additional information regarding copyright ownership.
+ The ASF licenses this file to You under the Apache License, Version 2.0
+ (the "License"); you may not use this file except in compliance with
+ the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+*#
+
+ $status
+ $action
+ #if($users.size() > 0 || $guestusers)
+
+ #foreach( $user in $users )
+
+ #if($user.username)
+ $user.username
+ #end
+ #if($user.sessions)
+ $user.sessions
+ #end
+ #if($user.status)
+ $user.status
+ #end
+ #if($user.ipaddress)
+ $user.ipaddress
+ #end
+ #if($user.userinfo.size() > 0)
+
+ #foreach($key in $user.userinfo.keySet())
+ <$key>$user.userinfo.get($key)
+ #end
+
+ #end
+
+ #end
+ #if($guestusers)
+ $guestusers
+ #end
+
+ #end
+
\ No newline at end of file
Index: components/portal/src/java/org/apache/jetspeed/layout/ajax-xml/userinfo.vm
===================================================================
--- components/portal/src/java/org/apache/jetspeed/layout/ajax-xml/userinfo.vm (revision 0)
+++ components/portal/src/java/org/apache/jetspeed/layout/ajax-xml/userinfo.vm (revision 0)
@@ -0,0 +1,29 @@
+#*
+ Licensed to the Apache Software Foundation (ASF) under one or more
+ contributor license agreements. See the NOTICE file distributed with
+ this work for additional information regarding copyright ownership.
+ The ASF licenses this file to You under the Apache License, Version 2.0
+ (the "License"); you may not use this file except in compliance with
+ the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+*#
+
+ $status
+ $action
+ $username
+ $type
+ #if($userinfo.size() > 0)
+
+ #foreach( $key in $userinfo.keySet() )
+ <$key>$userinfo.get($key)
+ #end
+
+ #end
+
\ No newline at end of file
Index: components/portal/src/java/org/apache/jetspeed/layout/impl/Constants.java
===================================================================
--- components/portal/src/java/org/apache/jetspeed/layout/impl/Constants.java (revision 530210)
+++ components/portal/src/java/org/apache/jetspeed/layout/impl/Constants.java (working copy)
@@ -64,8 +64,17 @@
public static final String FOLDER = "folder";
public static final String FOLDERS = "folders";
public static final String SIZES = "sizes";
- public static final String RESOURCE_NAME = "name";
-
+ public static final String RESOURCE_NAME = "name";
+ public static final String USERS = "users";
+ public static final String GUESTUSERS = "guestusers";
+ public static final String USERNAME = "username";
+ public static final String USERINFO = "userinfo";
+ public static final String SESSIONS = "sessions";
+ public static final String IPADDRESS = "ipaddress";
+
+ public static final String OFFLINE = "offline";
+ public static final String ONLINE = "online";
+
public static final String STANDARD_MENUS = "standardMenus";
public static final String CUSTOM_MENUS = "customMenus";
public static final String MENU = "menu";
Index: components/portal/src/java/org/apache/jetspeed/layout/impl/BaseUserAction.java
===================================================================
--- components/portal/src/java/org/apache/jetspeed/layout/impl/BaseUserAction.java (revision 0)
+++ components/portal/src/java/org/apache/jetspeed/layout/impl/BaseUserAction.java (revision 0)
@@ -0,0 +1,228 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.jetspeed.layout.impl;
+
+import java.util.Iterator;
+import java.util.List;
+import java.util.Map;
+
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
+import org.apache.jetspeed.ajax.AJAXException;
+import org.apache.jetspeed.ajax.AjaxAction;
+import org.apache.jetspeed.ajax.AjaxBuilder;
+import org.apache.jetspeed.layout.PortletActionSecurityBehavior;
+import org.apache.jetspeed.om.page.Fragment;
+import org.apache.jetspeed.om.page.Page;
+import org.apache.jetspeed.page.PageManager;
+import org.apache.jetspeed.request.RequestContext;
+import org.apache.jetspeed.security.UserManager;
+
+/**
+ * Abstract portlet placement action
+ *
+ * @author David Gurney
+ * @author David Sean Taylor
+ * @author Mikko Wuokko
+ * @version $Id: $
+ */
+public abstract class BaseUserAction
+ implements AjaxAction, AjaxBuilder, Constants
+{
+ protected Log log = LogFactory.getLog(BaseUserAction.class);
+ protected String template = null;
+ protected UserManager userManager = null;
+ protected String errorTemplate = null;
+ protected RolesSecurityBehavior securityBehavior;
+
+ public BaseUserAction(String template,
+ String errorTemplate,
+ RolesSecurityBehavior securityBehavior)
+ {
+ this.template = template;
+ this.errorTemplate = errorTemplate;
+ this.securityBehavior = securityBehavior;
+ }
+
+ public BaseUserAction(String template,
+ String errorTemplate,
+ UserManager userManager)
+ {
+ this.template = template;
+ this.errorTemplate = errorTemplate;
+ this.userManager = userManager;
+ this.securityBehavior = null;
+ }
+
+ public BaseUserAction(String template,
+ String errorTemplate,
+ UserManager userManager,
+ RolesSecurityBehavior securityBehavior)
+ {
+ this(template, errorTemplate, securityBehavior);
+ this.userManager = userManager;
+ }
+
+ public boolean buildContext(RequestContext requestContext, Map responseContext)
+ {
+ return true;
+ }
+
+ public boolean buildErrorContext(RequestContext requestContext,
+ Map responseContext)
+ {
+ responseContext.put(STATUS, "failure");
+
+ // Check for the case where we don't know basic information
+ if (responseContext.get(ACTION) == null)
+ {
+ responseContext.put(ACTION, "unknown");
+ }
+
+ if (responseContext.get(PORTLETID) == null)
+ {
+ responseContext.put(PORTLETID, "unknown");
+ }
+
+ return true;
+ }
+
+ public String getErrorTemplate()
+ {
+ return errorTemplate;
+ }
+
+ public String getTemplate()
+ {
+ return template;
+ }
+
+ public boolean checkAccess(RequestContext context, String action)
+ {
+ boolean access = true;
+ if (null != securityBehavior)
+ {
+ access = securityBehavior.checkAccess(context, action);
+ }
+ return access;
+ }
+
+ public boolean createNewPageOnEdit(RequestContext context)
+ {
+ return securityBehavior.createNewPageOnEdit(context);
+ }
+
+ // TODO: support nested fragments
+ public Fragment getFragmentIdFromLocation(int row, int column, Page page)
+ {
+ Fragment root = page.getRootFragment();
+ Iterator fragments = root.getFragments().iterator();
+ while (fragments.hasNext())
+ {
+ Fragment fragment = (Fragment)fragments.next();
+ if (fragment.getLayoutColumn() == column &&
+ fragment.getLayoutRow() == row)
+ {
+ return fragment;
+ }
+ }
+ return null;
+ }
+
+ public boolean runBatch(RequestContext requestContext, Map resultMap) throws AJAXException
+ {
+ return run(requestContext, resultMap);
+ }
+
+ public String getActionParameter(RequestContext requestContext, String name)
+ {
+ String parameter = requestContext.getRequestParameter(name);
+ if (parameter == null)
+ {
+ Object o = requestContext.getAttribute(name);
+ if (o != null)
+ {
+ if (o instanceof String)
+ return (String)o;
+ }
+ }
+ return parameter;
+ }
+
+ public Fragment getParentFragmentById(String id, Fragment root)
+ {
+ if ( id == null )
+ {
+ return null;
+ }
+ return searchForParentFragmentById( id, root );
+ }
+
+ protected Fragment searchForParentFragmentById( String id, Fragment parent )
+ {
+ // find fragment by id, tracking fragment parent
+ Fragment matchedParent = null;
+ if( parent != null )
+ {
+ // process the children
+ List children = parent.getFragments();
+ for( int i = 0, cSize = children.size() ; i < cSize ; i++)
+ {
+ Fragment childFrag = (Fragment)children.get( i );
+ if ( childFrag != null )
+ {
+ if ( id.equals( childFrag.getId() ) )
+ {
+ matchedParent = parent;
+ break;
+ }
+ else
+ {
+ matchedParent = searchForParentFragmentById( id, childFrag );
+ if ( matchedParent != null )
+ {
+ break;
+ }
+ }
+ }
+ }
+ }
+ return matchedParent;
+ }
+
+
+ /**
+ * Helper method to determine if a parameter is true. Prevents
+ * accidental NullPointerExceptions when comparing or or using
+ * the parameter value.
+ * @param parameter The value to be determined as boolean true or false.
+ * @return boolean true or false according to the @param value.
+ */
+ public boolean isTrue(String parameter)
+ {
+ boolean isTrue = false;
+ if(parameter != null)
+ {
+ if(parameter.equalsIgnoreCase("true"))
+ {
+ isTrue = true;
+ }
+ }
+ return isTrue;
+ }
+
+}
Index: components/portal/src/java/org/apache/jetspeed/layout/impl/GetUserListAction.java
===================================================================
--- components/portal/src/java/org/apache/jetspeed/layout/impl/GetUserListAction.java (revision 0)
+++ components/portal/src/java/org/apache/jetspeed/layout/impl/GetUserListAction.java (revision 0)
@@ -0,0 +1,285 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.jetspeed.layout.impl;
+
+import java.security.Principal;
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.HashMap;
+import java.util.Iterator;
+import java.util.List;
+import java.util.Map;
+import java.util.prefs.BackingStoreException;
+import java.util.prefs.Preferences;
+
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
+import org.apache.jetspeed.JetspeedActions;
+import org.apache.jetspeed.ajax.AJAXException;
+import org.apache.jetspeed.ajax.AjaxAction;
+import org.apache.jetspeed.ajax.AjaxBuilder;
+import org.apache.jetspeed.container.session.PortalSessionsManager;
+import org.apache.jetspeed.request.RequestContext;
+import org.apache.jetspeed.security.SecurityException;
+import org.apache.jetspeed.security.SecurityHelper;
+import org.apache.jetspeed.security.User;
+import org.apache.jetspeed.security.UserManager;
+import org.apache.jetspeed.security.UserPrincipal;
+import org.apache.jetspeed.statistics.PortalStatistics;
+import org.apache.jetspeed.statistics.UserStats;
+
+/**
+ * Returns the list of currently logged in users
+ * and optionally also the offline users and
+ * number of guest user sessions
+ *
+ * AJAX action:
+ * action: getuserlist
+ *
+ * AJAX Parameters:
+ * guest: whether we should return also the guest sessions
+ * true | false (default)
+ * userinfo: whether we should include also userinfo
+ * true | false (default)
+ * offline: whether we should include offline users
+ * true | false (default)
+ * all: return every bits and piece there is
+ * true | false (default)
+ * @author Mikko Wuokko
+ * @version $Id: $
+ */
+public class GetUserListAction
+ extends BaseUserAction
+ implements AjaxAction, AjaxBuilder, Constants
+{
+ protected Log log = LogFactory.getLog(GetUserListAction.class);
+ private PortalStatistics pstats = null;
+ private PortalSessionsManager psm = null;
+
+ private final String PARAM_GUEST = "guest";
+ private final String PARAM_USERINFO = "userinfo";
+ private final String PARAM_OFFILE = "offline";
+ private final String PARAM_ALL = "all";
+
+ public GetUserListAction(String template,
+ String errorTemplate,
+ UserManager um,
+ PortalStatistics pstats,
+ PortalSessionsManager psm)
+ {
+ this(template, errorTemplate, um, pstats, psm, null);
+ }
+
+ public GetUserListAction(String template,
+ String errorTemplate,
+ UserManager um,
+ PortalStatistics pstats,
+ PortalSessionsManager psm,
+ RolesSecurityBehavior securityBehavior)
+ {
+ super(template, errorTemplate, um, securityBehavior);
+ this.pstats = pstats;
+ this.psm = psm;
+ }
+
+ public boolean run(RequestContext requestContext, Map resultMap)
+ throws AJAXException
+ {
+ boolean success = true;
+ String status = "success";
+
+ // Do a security check if a behavior is set
+ if(securityBehavior != null)
+ {
+ if(!checkAccess(requestContext, JetspeedActions.EDIT))
+ {
+ success = false;
+ resultMap.put(REASON, "Insufficient access see user details.");
+ return success;
+ }
+ }
+
+ boolean includeGuests;
+ boolean includeUserInfo;
+ boolean includeOffline;
+ boolean includeAll = isTrue(getActionParameter(requestContext, PARAM_ALL));
+
+ // Set everything true if "all" is set to true
+ if(includeAll){
+ includeGuests = true;
+ includeUserInfo = true;
+ includeOffline = true;
+ }
+ else
+ {
+ includeOffline = isTrue(getActionParameter(requestContext, PARAM_OFFILE));
+ includeGuests = isTrue(getActionParameter(requestContext, PARAM_GUEST));
+ includeUserInfo = isTrue(getActionParameter(requestContext, PARAM_USERINFO));
+ }
+
+ int numberOfCurrentUsers = 0;
+ int numberOfCurrentLoggedInUsers = 0;
+
+ Collection users = new ArrayList();
+ Collection loggedInUsers = new ArrayList();
+ Collection offlineUsers = new ArrayList();
+
+ try
+ {
+ resultMap.put(ACTION, "getuserlist");
+ // Check that the statistics is not disabled
+ if(pstats != null)
+ {
+ // Get the user counts
+ numberOfCurrentUsers = psm.sessionCount();
+ numberOfCurrentLoggedInUsers = pstats.getNumberOfLoggedInUsers();
+
+ /*
+ * An helper to track the users that have already been added to the resultMap
+ * as logged in users, so there wouldn't be an offline duplicate. Trying
+ * to prevent some overhead with this.
+ * Needs some more thinking, maybe some helper functions to portal statistics
+ * to get just the names of the logged in users for contains comparison.
+ */
+ List addedUserNames = new ArrayList();
+
+ // If no logged in users, nothing to do
+ if(numberOfCurrentLoggedInUsers > 0)
+ {
+
+ // Logged in users is a list of UserStats objects
+ Iterator usersIter = pstats.getListOfLoggedInUsers().iterator();
+ while(usersIter.hasNext())
+ {
+ Map userMap = (Map)usersIter.next();
+ if(userMap != null && userMap.size() > 0)
+ {
+ Iterator userKeyIter = userMap.keySet().iterator();
+ while(userKeyIter.hasNext())
+ {
+ String userStatKey = String.valueOf(userKeyIter.next());
+ UserStats userStat = (UserStats)userMap.get(userStatKey);
+
+ Map singleUserMap = new HashMap();
+ singleUserMap.put(USERNAME, userStat.getUsername());
+ singleUserMap.put(SESSIONS, Integer.valueOf(userStat.getNumberOfSessions()));
+ singleUserMap.put(STATUS, ONLINE);
+ singleUserMap.put(IPADDRESS, userStat.getInetAddress().getHostAddress());
+ if(includeUserInfo)
+ {
+ singleUserMap.put(USERINFO, getUserInfo(userStat.getUsername()));
+ }
+
+ // Add user to the helper if not added yet
+ if(!addedUserNames.contains(userStat.getUsername()))
+ addedUserNames.add(userStat.getUsername());
+
+ loggedInUsers.add(singleUserMap);
+ }
+
+ }
+ }
+
+ // Adding online users to the collection
+ users.addAll(loggedInUsers);
+ }
+
+ // Check whether we should iterate through all of the users or just logged in ones
+ if(includeOffline)
+ {
+ Iterator allUusers = userManager.getUsers("");
+ while(allUusers.hasNext())
+ {
+ User user = (User)allUusers.next();
+ Principal userPrincipal = SecurityHelper.getPrincipal(user.getSubject(), UserPrincipal.class);
+ if(userPrincipal != null)
+ {
+ // Check if this users is already added as online user
+ if(!addedUserNames.contains(userPrincipal.getName()))
+ {
+ Map userMap = new HashMap();
+ userMap.put(USERNAME, userPrincipal.getName());
+ userMap.put(STATUS, OFFLINE);
+ if(includeUserInfo)
+ {
+ userMap.put(USERINFO, getUserInfo(userPrincipal.getName())); }
+
+ offlineUsers.add(userMap);
+ }
+ }
+ }
+
+ // Adding online users to the collection
+ users.addAll(offlineUsers);
+ }
+
+ // Add the logged in users to resultMap
+ resultMap.put(USERS, users);
+
+ if(includeGuests)
+ {
+ // Add number of guest accounts to resultMap
+ int guestUserCount = numberOfCurrentUsers - numberOfCurrentLoggedInUsers;
+ resultMap.put(GUESTUSERS, Integer.valueOf(guestUserCount));
+ }
+
+ }
+ else
+ {
+ status = "failure";
+ resultMap.put(REASON, "Statistics not available");
+ return false;
+ }
+ resultMap.put(STATUS, status);
+ }
+ catch (Exception e)
+ {
+ log.error("exception statistics access", e);
+ resultMap.put(REASON, e.toString());
+ success = false;
+ }
+ return success;
+ }
+
+
+ /**
+ * Helper method to get the user information of an user as Map.
+ *
+ * @param username Name of the user of request
+ * @return Map containing the user information keyed by the name of the attribute.
+ * @throws SecurityException
+ * @throws BackingStoreException
+ */
+ private Map getUserInfo(String username) throws SecurityException, BackingStoreException
+ {
+ Map userInfo = new HashMap();
+ User user = userManager.getUser(username);
+ if(user != null)
+ {
+ Preferences userPrefs = user.getUserAttributes();
+ String[] userPrefKeys = userPrefs.keys();
+
+ for(int i = 0; iMikko Wuokko
+ * @version $Id: $
+ */
+public class GetUserInformationAction
+ extends BaseUserAction
+ implements AjaxAction, AjaxBuilder, Constants
+{
+ protected Log log = LogFactory.getLog(GetUserInformationAction.class);
+
+ public GetUserInformationAction(String template,
+ String errorTemplate,
+ UserManager um)
+ {
+ super(template, errorTemplate, um);
+ }
+
+ public boolean run(RequestContext requestContext, Map resultMap)
+ throws AJAXException
+ {
+ boolean success = true;
+ String status = "success";
+ try
+ {
+ resultMap.put(ACTION, "userinformation");
+ // Get the necessary parameters off of the request
+ if(!requestContext.getUserPrincipal().getName().equals(userManager.getAnonymousUser()))
+ {
+ Principal principal = requestContext.getUserPrincipal();
+ resultMap.put(USERNAME, principal.getName());
+ resultMap.put(TYPE, principal.getClass().getName());
+
+ // Loading the userinfo
+ User user = userManager.getUser(principal.getName());
+ if(user != null)
+ {
+ Preferences prefs = user.getUserAttributes();
+ String[] prefKeys = prefs.keys();
+ Map prefsSet = new HashMap();
+ for(int i = 0; i
-
+