| /* |
| * 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.guacamole.rest.connectiongroup; |
| |
| import com.google.inject.assistedinject.Assisted; |
| import com.google.inject.assistedinject.AssistedInject; |
| import java.util.List; |
| import javax.ws.rs.Consumes; |
| import javax.ws.rs.GET; |
| import javax.ws.rs.Path; |
| import javax.ws.rs.Produces; |
| import javax.ws.rs.QueryParam; |
| import javax.ws.rs.core.MediaType; |
| import org.apache.guacamole.GuacamoleException; |
| import org.apache.guacamole.net.auth.AuthenticatedUser; |
| import org.apache.guacamole.net.auth.ConnectionGroup; |
| import org.apache.guacamole.net.auth.Directory; |
| import org.apache.guacamole.net.auth.UserContext; |
| import org.apache.guacamole.net.auth.permission.ObjectPermission; |
| import org.apache.guacamole.rest.directory.DirectoryObjectResource; |
| import org.apache.guacamole.rest.directory.DirectoryObjectTranslator; |
| |
| /** |
| * A REST resource which abstracts the operations available on an existing |
| * ConnectionGroup. |
| */ |
| @Produces(MediaType.APPLICATION_JSON) |
| @Consumes(MediaType.APPLICATION_JSON) |
| public class ConnectionGroupResource |
| extends DirectoryObjectResource<ConnectionGroup, APIConnectionGroup> { |
| |
| /** |
| * Creates a new ConnectionGroupResource which exposes the operations and |
| * subresources available for the given ConnectionGroup. |
| * |
| * @param authenticatedUser |
| * The user that is accessing this resource. |
| * |
| * @param userContext |
| * The UserContext associated with the given Directory. |
| * |
| * @param directory |
| * The Directory which contains the given ConnectionGroup. |
| * |
| * @param connectionGroup |
| * The ConnectionGroup that this ConnectionGroupResource should |
| * represent. |
| * |
| * @param translator |
| * A DirectoryObjectTranslator implementation which handles the type of |
| * object given. |
| */ |
| @AssistedInject |
| public ConnectionGroupResource( |
| @Assisted AuthenticatedUser authenticatedUser, |
| @Assisted UserContext userContext, |
| @Assisted Directory<ConnectionGroup> directory, |
| @Assisted ConnectionGroup connectionGroup, |
| DirectoryObjectTranslator<ConnectionGroup, APIConnectionGroup> translator) { |
| super(authenticatedUser, userContext, ConnectionGroup.class, directory, connectionGroup, translator); |
| } |
| |
| /** |
| * Returns the current connection group along with all descendants. |
| * |
| * @param permissions |
| * If specified and non-empty, limit the returned list to only those |
| * connections for which the current user has any of the given |
| * permissions. Otherwise, all visible connections are returned. |
| * ConnectionGroups are unaffected by this parameter. |
| * |
| * @return |
| * The current connection group, including all descendants. |
| * |
| * @throws GuacamoleException |
| * If a problem is encountered while retrieving the connection group or |
| * its descendants. |
| */ |
| @GET |
| @Path("tree") |
| public APIConnectionGroup getConnectionGroupTree( |
| @QueryParam("permission") List<ObjectPermission.Type> permissions) |
| throws GuacamoleException { |
| |
| // Retrieve the requested tree, filtering by the given permissions |
| ConnectionGroupTree tree = new ConnectionGroupTree(getUserContext(), |
| getInternalObject(), permissions); |
| |
| // Return tree as a connection group |
| return tree.getRootAPIConnectionGroup(); |
| |
| } |
| |
| } |