001    /*
002     * SonarQube, open source software quality management tool.
003     * Copyright (C) 2008-2013 SonarSource
004     * mailto:contact AT sonarsource DOT com
005     *
006     * SonarQube is free software; you can redistribute it and/or
007     * modify it under the terms of the GNU Lesser General Public
008     * License as published by the Free Software Foundation; either
009     * version 3 of the License, or (at your option) any later version.
010     *
011     * SonarQube is distributed in the hope that it will be useful,
012     * but WITHOUT ANY WARRANTY; without even the implied warranty of
013     * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
014     * Lesser General Public License for more details.
015     *
016     * You should have received a copy of the GNU Lesser General Public License
017     * along with this program; if not, write to the Free Software Foundation,
018     * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
019     */
020    package org.sonar.wsclient.user;
021    
022    import org.json.simple.JSONValue;
023    import org.sonar.wsclient.internal.HttpRequestFactory;
024    
025    import java.util.ArrayList;
026    import java.util.List;
027    import java.util.Map;
028    
029    /**
030     * Do not instantiate this class, but use {@link org.sonar.wsclient.SonarClient#userClient()}.
031     */
032    public class DefaultUserClient implements UserClient {
033    
034      private final HttpRequestFactory requestFactory;
035    
036      /**
037       * For internal use. Use {@link org.sonar.wsclient.SonarClient} to get an instance.
038       */
039      public DefaultUserClient(HttpRequestFactory requestFactory) {
040        this.requestFactory = requestFactory;
041      }
042    
043      @Override
044      public List<User> find(UserQuery query) {
045        String json = requestFactory.get(UserQuery.BASE_URL, query.urlParams());
046        List<User> result = new ArrayList<User>();
047        Map jsonRoot = (Map) JSONValue.parse(json);
048        List<Map> jsonUsers = (List<Map>) jsonRoot.get("users");
049        if (jsonUsers != null) {
050          for (Map jsonUser : jsonUsers) {
051            result.add(new User(jsonUser));
052          }
053        }
054        return result;
055      }
056    
057    }