+/*
+ * Copyright (C) 2007-2012 Mathieu Baudier
+ *
+ * Licensed 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.argeo.security.ui.admin.commands;
+import java.util.Set;
+
+import javax.jcr.Node;
+import javax.jcr.NodeIterator;
+import javax.jcr.RepositoryException;
+import javax.jcr.Session;
+import javax.jcr.query.Query;
+
+import org.argeo.ArgeoException;
+import org.argeo.jcr.ArgeoNames;
+import org.argeo.jcr.ArgeoTypes;
+import org.argeo.jcr.JcrUtils;
+import org.argeo.security.UserAdminService;
import org.argeo.security.ui.admin.views.UsersView;
import org.eclipse.core.commands.AbstractHandler;
import org.eclipse.core.commands.ExecutionEvent;
import org.eclipse.core.commands.ExecutionException;
import org.eclipse.ui.handlers.HandlerUtil;
-/** Refresh the main EBI list. */
+/**
+ * Refreshes the main EBI list, removing nodes which are not referenced by user
+ * admin service.
+ */
public class RefreshUsersList extends AbstractHandler {
+ private UserAdminService userAdminService;
+ private Session session;
public Object execute(ExecutionEvent event) throws ExecutionException {
+ Set<String> users = userAdminService.listUsers();
+ try {
+ Query query = session
+ .getWorkspace()
+ .getQueryManager()
+ .createQuery(
+ "select * from [" + ArgeoTypes.ARGEO_USER_HOME
+ + "]", Query.JCR_SQL2);
+ NodeIterator nit = query.execute().getNodes();
+ while (nit.hasNext()) {
+ Node node = nit.nextNode();
+ String username = node.getProperty(ArgeoNames.ARGEO_USER_ID)
+ .getString();
+ if (!users.contains(username))
+ node.remove();
+ }
+ session.save();
+ } catch (RepositoryException e) {
+ JcrUtils.discardQuietly(session);
+ throw new ArgeoException("Cannot list users", e);
+ }
+
+ userAdminService.synchronize();
UsersView view = (UsersView) HandlerUtil
.getActiveWorkbenchWindow(event).getActivePage()
.findView(UsersView.ID);
return null;
}
+ public void setUserAdminService(UserAdminService userAdminService) {
+ this.userAdminService = userAdminService;
+ }
+
+ public void setSession(Session session) {
+ this.session = session;
+ }
+
}
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