| /* |
| * 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.history; |
| |
| import javax.ws.rs.Consumes; |
| import javax.ws.rs.Path; |
| import javax.ws.rs.Produces; |
| import javax.ws.rs.core.MediaType; |
| import org.apache.guacamole.GuacamoleException; |
| import org.apache.guacamole.GuacamoleUnsupportedException; |
| import org.apache.guacamole.net.auth.UserContext; |
| import org.apache.guacamole.net.auth.simple.SimpleActivityRecordSet; |
| |
| /** |
| * A REST resource for retrieving and managing the history records of Guacamole |
| * objects. |
| */ |
| @Produces(MediaType.APPLICATION_JSON) |
| @Consumes(MediaType.APPLICATION_JSON) |
| public class HistoryResource { |
| |
| /** |
| * The UserContext whose associated connection history is being exposed. |
| */ |
| private final UserContext userContext; |
| |
| /** |
| * Creates a new HistoryResource which exposes the connection history |
| * associated with the given UserContext. |
| * |
| * @param userContext |
| * The UserContext whose connection history should be exposed. |
| */ |
| public HistoryResource(UserContext userContext) { |
| this.userContext = userContext; |
| } |
| |
| /** |
| * Retrieves the usage history for all connections. Filtering may be |
| * applied via the returned ConnectionHistoryResource. |
| * |
| * @return |
| * A resource which exposes connection records that may optionally be |
| * filtered, each record describing the start and end times that a |
| * particular connection was used. |
| * |
| * @throws GuacamoleException |
| * If an error occurs while retrieving the connection history. |
| */ |
| @Path("connections") |
| public ConnectionHistoryResource getConnectionHistory() throws GuacamoleException { |
| try { |
| return new ConnectionHistoryResource(userContext.getConnectionHistory()); |
| } |
| catch (GuacamoleUnsupportedException e) { |
| return new ConnectionHistoryResource(new SimpleActivityRecordSet<>()); |
| } |
| } |
| |
| /** |
| * Retrieves the login history for all users. Filtering may be applied via |
| * the returned UserHistoryResource. |
| * |
| * @return |
| * A resource which exposes user records that may optionally be |
| * filtered, each record describing the start and end times of a user |
| * session. |
| * |
| * @throws GuacamoleException |
| * If an error occurs while retrieving the user history. |
| */ |
| @Path("users") |
| public UserHistoryResource getUserHistory() throws GuacamoleException { |
| try { |
| return new UserHistoryResource(userContext.getUserHistory()); |
| } |
| catch (GuacamoleUnsupportedException e) { |
| return new UserHistoryResource(new SimpleActivityRecordSet<>()); |
| } |
| } |
| |
| } |