source: branches/2520_PersistenceReintegration/HeuristicLab.ExtLibs/HeuristicLab.GeoIP/1.12/GeoIPLookupService.cs @ 16453

Last change on this file since 16453 was 16453, checked in by jkarder, 2 years ago

#2520: updated year of copyrights

File size: 1.8 KB
Line 
1#region License Information
2/* HeuristicLab
3 * Copyright (C) 2002-2019 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
4 *
5 * This file is part of HeuristicLab.
6 *
7 * HeuristicLab is free software: you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation, either version 3 of the License, or
10 * (at your option) any later version.
11 *
12 * HeuristicLab is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15 * GNU General Public License for more details.
16 *
17 * You should have received a copy of the GNU General Public License
18 * along with HeuristicLab. If not, see <http://www.gnu.org/licenses/>.
19 */
20#endregion
21
22namespace HeuristicLab.GeoIP {
23  public class GeoIPLookupService {
24
25    private LookupService lookupService;
26
27    private static GeoIPLookupService instance;
28    public static GeoIPLookupService Instance {
29      get {
30        if (instance == null) {
31          instance = new GeoIPLookupService();
32        }
33        return instance;
34      }
35    }
36
37    private GeoIPLookupService() {
38      lookupService = new LookupService(Settings.Default.DatabasePath, LookupService.GEOIP_MEMORY_CACHE);
39    }
40
41    public string GetCountryCode(string ipAddresse) {
42      try {
43        Country c = lookupService.getCountry(ipAddresse);
44        return c.getCode();
45      }
46      catch { }
47      return string.Empty;
48    }
49
50    public string GetCountryName(string ipAddresse) {
51      try {
52        Country c = lookupService.getCountry(ipAddresse);
53        return c.getName();
54      }
55      catch { }
56      return string.Empty;
57    }
58  }
59}
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