| /******************************************************************************* |
| * Copyright (c) 2011-2012 EclipseSource Muenchen GmbH and others. |
| * |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License 2.0 |
| * which accompanies this distribution, and is available at |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Contributors: |
| * Eugen Neufeld - initial API and implementation |
| * |
| *******************************************************************************/ |
| package org.eclipse.emf.ecp.emfstore.internal.ui.property; |
| |
| import org.eclipse.core.expressions.PropertyTester; |
| import org.eclipse.emf.ecp.emfstore.core.internal.EMFStoreProjectWrapper; |
| import org.eclipse.emf.ecp.emfstore.core.internal.EMFStoreProvider; |
| import org.eclipse.emf.ecp.spi.core.InternalRepository; |
| import org.eclipse.emf.emfstore.internal.client.accesscontrol.AccessControlHelper; |
| import org.eclipse.emf.emfstore.internal.client.model.ServerInfo; |
| import org.eclipse.emf.emfstore.internal.client.model.Usersession; |
| import org.eclipse.emf.emfstore.internal.client.model.impl.api.ESServerImpl; |
| import org.eclipse.emf.emfstore.internal.server.exceptions.AccessControlException; |
| |
| /** |
| * This tests whether a user is the serveradmin on a specific repository. |
| * |
| * @author Eugen Neufeld |
| * @author Tobias Verhoeven |
| */ |
| public final class EMFStoreIsServerAdminTester extends PropertyTester { |
| |
| /** {@inheritDoc} */ |
| @Override |
| public boolean test(Object receiver, String property, Object[] args, Object expectedValue) { |
| InternalRepository repository = null; |
| |
| if (receiver instanceof EMFStoreProjectWrapper) { |
| final EMFStoreProjectWrapper wrapper = (EMFStoreProjectWrapper) receiver; |
| repository = (InternalRepository) wrapper.getRepository(); |
| |
| } else if (receiver instanceof InternalRepository) { |
| repository = (InternalRepository) receiver; |
| } |
| if (repository == null) { |
| return false; |
| } |
| |
| final ServerInfo serverInfo = ((ESServerImpl) EMFStoreProvider.INSTANCE.getServerInfo(repository)) |
| .toInternalAPI(); |
| final Usersession usersession = serverInfo.getLastUsersession(); |
| boolean isAdmin = false; |
| if (usersession != null && usersession.getACUser() != null) { |
| // TODO EMFStore Constructor is missing |
| final AccessControlHelper accessControlHelper = new AccessControlHelper(usersession); |
| try { |
| accessControlHelper.checkServerAdminAccess(); |
| isAdmin = true; |
| } catch (final AccessControlException e) { |
| // not an admin -> ignore |
| } |
| } |
| return Boolean.valueOf(isAdmin).equals(expectedValue); |
| } |
| |
| } |