| /* |
| * 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.auth.jdbc.user; |
| |
| import com.google.inject.Inject; |
| import java.util.Collection; |
| import java.util.List; |
| import java.util.Set; |
| import org.apache.guacamole.GuacamoleException; |
| import org.apache.guacamole.auth.jdbc.base.ActivityRecordSearchTerm; |
| import org.apache.guacamole.auth.jdbc.base.ActivityRecordSortPredicate; |
| import org.apache.guacamole.auth.jdbc.base.ModeledActivityRecordSet; |
| import org.apache.guacamole.net.auth.ActivityRecord; |
| import org.apache.guacamole.net.auth.AuthenticatedUser; |
| |
| /** |
| * A JDBC implementation of ActivityRecordSet for retrieving user login history. |
| * Calls to asCollection() will query user login records from the database. |
| * Which records are returned will be determined by the values passed in |
| * earlier. |
| */ |
| public class UserRecordSet extends ModeledActivityRecordSet<ActivityRecord> { |
| |
| /** |
| * Service for managing user objects. |
| */ |
| @Inject |
| private UserService userService; |
| |
| /** |
| * The identifier that indicates which user object these records should be |
| * limited to, if any. If null is specified (the default) then all records |
| * that are readable by the current user will be retrieved. |
| */ |
| private String identifier = null; |
| |
| /** |
| * Initialize this UserRecordSet with currentUser requesting the login |
| * records, and, optionally, the identifier of the user to which records |
| * should be limited. |
| * |
| * @param currentUser |
| * The user requesting login history. |
| * |
| * @param identifier |
| * The identifier of the user whose login history should be contained |
| * in this record set, or null if the record set should contain all |
| * records readable by the currentUser. |
| */ |
| protected void init(ModeledAuthenticatedUser currentUser, String identifier) { |
| super.init(currentUser); |
| this.identifier = identifier; |
| } |
| |
| @Override |
| protected Collection<ActivityRecord> retrieveHistory( |
| AuthenticatedUser user, Set<ActivityRecordSearchTerm> requiredContents, |
| List<ActivityRecordSortPredicate> sortPredicates, int limit) |
| throws GuacamoleException { |
| |
| // Retrieve history from database |
| return userService.retrieveHistory(identifier, getCurrentUser(), |
| requiredContents, sortPredicates, limit); |
| |
| } |
| |
| } |