public static List getSmilies() {
List list = (List) cache.get(FQN, ENTRIES);
if (!contexted) {
String forumLink = SystemGlobals.getValue(ConfigKeys.FORUM_LINK);
for (Iterator iter = list.iterator(); iter.hasNext(); ) {
Smilie s = (Smilie) iter.next();
s.setUrl(s.getUrl().replaceAll("#CONTEXT#", forumLink).replaceAll("\\\\", ""));
}
cache.add(FQN, ENTRIES, list);
contexted = true;
}
return list;
}
/**
* Load user's roles.
*
* @param user The <code>User</code> to load
* @param force If <code>true</code>, forces a reload. If <code>false</code>, the call will be
* ignored if the roles are already loaded.
* @see SecurityRepository#load(int)
* @see SecurityRepository#load(int, boolean)
* @see SecurityRepository#load(User)
* @return PermissionControl
*/
public static PermissionControl load(User user, boolean force) {
String userId = Integer.toString(user.getId());
if (force || cache.get(FQN, userId) == null) {
PermissionControl pc = new PermissionControl();
// load roles
GroupSecurityDAO dao = DataAccessDriver.getInstance().newGroupSecurityDAO();
pc.setRoles(dao.loadRolesByUserGroups(user));
cache.add(FQN, userId, pc);
return pc;
}
return SecurityRepository.get(user.getId());
}
public static void loadSmilies() {
try {
cache.add(FQN, ENTRIES, DataAccessDriver.getInstance().newSmilieDAO().selectAll());
contexted = false;
} catch (Exception e) {
throw new SmiliesLoadException("Error while loading smilies: " + e);
}
}
/**
* * Load user's roles.
*
* @param userId The user's id
* @param force If <code>true</code>, forces a reload. If <code>false</code>, the call will be
* ignored if the roles are already loaded.
* @see SecurityRepository#load(int)
* @see SecurityRepository#load(User)
* @see SecurityRepository#load(User, boolean)
* @return PermissionControl
*/
public static PermissionControl load(int userId, boolean force) {
if (force || cache.get(FQN, Integer.toString(userId)) == null) {
UserDAO um = DataAccessDriver.getInstance().newUserDAO();
return SecurityRepository.load(um.selectById(userId), force);
}
return SecurityRepository.get(userId);
}
/**
* Gets the permssion schema of some specific user. If the roles of the user aren't loaded yet, a
* call to {@link #load(int)} will be made.
*
* @param userId The user's id to get the permissions
* @return The <code>PermissionControl</code> instance related to the user id passed as argument
* @throws SecurityLoadException if case of erros while trying to load the roles
*/
public static PermissionControl get(int userId) {
PermissionControl pc = (PermissionControl) cache.get(FQN, Integer.toString(userId));
if (pc == null) {
try {
pc = load(userId);
} catch (Exception e) {
throw new SecurityLoadException(e);
}
}
return pc;
}
/** Clear all cached security entries. */
public static synchronized void clean() {
cache.remove(FQN);
}
/**
* Remove the cached roles from a specific user.
*
* @param userId The id of the user to remove from the cache
*/
public static synchronized void remove(int userId) {
cache.remove(FQN, Integer.toString(userId));
}
/**
* Adds a new permission control schema to the cache
*
* @param userId The user's id to associate with the schema
* @param pc The <code>PermissionControl</code> instance to add
*/
public static synchronized void add(int userId, PermissionControl pc) {
cache.add(FQN, Integer.toString(userId), pc);
}