public ExternalAccessControlManager(
NamespaceRegistry namespaceRegistry,
ExternalSessionImpl session,
ExternalDataSource dataSource) {
this.session = session;
this.workspaceName = session.getWorkspace().getName();
this.aclReadOnly =
dataSource instanceof ExternalDataSource.AccessControllable
|| dataSource instanceof ExternalDataSource.SupportPrivileges;
this.writable = dataSource instanceof ExternalDataSource.Writable;
this.supportPrivileges = dataSource instanceof ExternalDataSource.SupportPrivileges;
this.rootUserName = JahiaUserManagerService.getInstance().getRootUserName();
this.dataSource = dataSource;
this.pathPermissionCache =
Collections.synchronizedMap(
new LRUMap(SettingsBean.getInstance().getAccessManagerPathPermissionCacheMaxSize()));
this.jahiaPrincipal =
new JahiaPrincipal(
session.getUserID(),
session.getRealm(),
session.getUserID().startsWith(JahiaLoginModule.SYSTEM),
JahiaLoginModule.GUEST.equals(session.getUserID()));
try {
registry = new JahiaPrivilegeRegistry(namespaceRegistry);
this.modifyAccessControlPrivilege =
registry.getPrivilege("jcr:modifyAccessControl", workspaceName);
this.writePrivilege = registry.getPrivilege("jcr:write", workspaceName);
} catch (RepositoryException e) {
throw new JahiaRuntimeException(e);
}
}
private boolean hasPrivilegesLegacy(String absPath, Privilege[] privileges)
throws PathNotFoundException, RepositoryException {
// if no privilege set, return true
if (privileges == null || privileges.length == 0) {
return true;
}
// if root or system session return true
String userID = session.getUserID();
if (userID.startsWith(JahiaLoginModule.SYSTEM) || rootUserName.equals(userID)) {
return true;
}
boolean allowed = true;
Privilege[] granted = getPrivileges(absPath);
for (Privilege toCheck : privileges) {
if (toCheck != null && !ArrayUtils.contains(granted, toCheck)) {
allowed = false;
break;
}
}
return allowed;
}
private String[] getPrivilegesNamesLegacy(String absPath) {
ExternalContentStoreProvider.setCurrentSession(session);
try {
return ((ExternalDataSource.SupportPrivileges) dataSource)
.getPrivilegesNames(session.getUserID(), absPath);
} finally {
ExternalContentStoreProvider.removeCurrentSession();
}
}