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source: branches/2965_CancelablePersistence/HeuristicLab.Services.WebApp.Maintenance/3.3/WebApi/SpaceUsageController.cs @ 16321

Last change on this file since 16321 was 16117, checked in by jkarder, 6 years ago

#2839: merged [15377-16116/branches/2839_HiveProjectManagement] into trunk

File size: 3.2 KB
Line 
1#region License Information
2/* HeuristicLab
3 * Copyright (C) 2002-2018 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
22using System.Collections.Generic;
23using System.Linq;
24using System.Web.Http;
25using HeuristicLab.Services.Hive;
26using HeuristicLab.Services.Hive.DataAccess.Interfaces;
27using HeuristicLab.Services.WebApp.Maintenance.WebApi.DataTransfer;
28using DA = HeuristicLab.Services.Hive.DataAccess.Data;
29
30namespace HeuristicLab.Services.WebApp.Maintenance.WebApi {
31  public class SpaceUsageController : ApiController {
32    private IPersistenceManager PersistenceManager {
33      get { return ServiceLocator.Instance.PersistenceManager; }
34    }
35
36    public IEnumerable<TableInformation> GetHiveTableInformation() {
37      var tables = new List<string> {
38        "AssignedJobResource",
39        "AssignedProjectResource",
40        "Downtime",
41        "Job",
42        "JobPermission",
43        "Lifecycle",
44        "Plugin",
45        "PluginData",
46        "Project",
47        "ProjectPermission",
48        "RequiredPlugins",
49        "Resource",
50        "StateLog",
51        "Task",
52        "TaskData",
53        "UserPriority"
54      };
55      var pm = PersistenceManager;
56      return pm.UseTransaction(() => (
57          from table in tables
58          select pm.GetTableInformation(table) into tableInformation
59          where tableInformation != null
60          select Convert(tableInformation)
61          ).ToList()
62        );
63    }
64
65    public IEnumerable<TableInformation> GetStatisticsTableInformation() {
66      var tables = new List<string> {
67        "statistics.DimClient",
68        "statistics.DimJob",
69        "statistics.DimProject",
70        "statistics.DimTime",
71        "statistics.DimUser",
72        "statistics.FactClientInfo",
73        "statistics.FactProjectInfo",
74        "statistics.FactTask"
75      };
76      var pm = PersistenceManager;
77      return pm.UseTransaction(() => (
78          from table in tables
79          select pm.GetTableInformation(table) into tableInformation
80          where tableInformation != null
81          select Convert(tableInformation)
82          ).ToList()
83        );
84    }
85
86    private TableInformation Convert(DA.TableInformation tableInformation) {
87      return new TableInformation {
88        Name = tableInformation.Name,
89        Rows = tableInformation.Rows,
90        Reserved = tableInformation.Reserved,
91        Data = tableInformation.Data,
92        IndexSize = tableInformation.IndexSize,
93        Unused = tableInformation.Unused
94      };
95    }
96  }
97}
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