Mercurial > hg > orthanc

comparison OrthancServer/ServerJobs/CleaningInstancesJob.cpp @ 3941:771dbd9eb3bd transcoding

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
class CleaningInstancesJob to share cleaning code by merge/split jobs
author Sebastien Jodogne <s.jodogne@gmail.com>
date Mon, 18 May 2020 18:20:19 +0200
parents
children
comparison
equal deleted inserted replaced
3940:3661e2a72482 3941:771dbd9eb3bd
1 /**
2 * Orthanc - A Lightweight, RESTful DICOM Store
3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
4 * Department, University Hospital of Liege, Belgium
5 * Copyright (C) 2017-2020 Osimis S.A., Belgium
6 *
7 * This program is free software: you can redistribute it and/or
8 * modify it under the terms of the GNU General Public License as
9 * published by the Free Software Foundation, either version 3 of the
10 * License, or (at your option) any later version.
11 *
12 * In addition, as a special exception, the copyright holders of this
13 * program give permission to link the code of its release with the
14 * OpenSSL project's "OpenSSL" library (or with modified versions of it
15 * that use the same license as the "OpenSSL" library), and distribute
16 * the linked executables. You must obey the GNU General Public License
17 * in all respects for all of the code used other than "OpenSSL". If you
18 * modify file(s) with this exception, you may extend this exception to
19 * your version of the file(s), but you are not obligated to do so. If
20 * you do not wish to do so, delete this exception statement from your
21 * version. If you delete this exception statement from all source files
22 * in the program, then also delete it here.
23 *
24 * This program is distributed in the hope that it will be useful, but
25 * WITHOUT ANY WARRANTY; without even the implied warranty of
26 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
27 * General Public License for more details.
28 *
29 * You should have received a copy of the GNU General Public License
30 * along with this program. If not, see <http://www.gnu.org/licenses/>.
31 **/
32
33
34 #include "CleaningInstancesJob.h"
35
36 #include "../../Core/SerializationToolbox.h"
37 #include "../ServerContext.h"
38
39
40 namespace Orthanc
41 {
42 bool CleaningInstancesJob::HandleTrailingStep()
43 {
44 if (!keepSource_)
45 {
46 const size_t n = GetInstancesCount();
47
48 for (size_t i = 0; i < n; i++)
49 {
50 Json::Value tmp;
51 context_.DeleteResource(tmp, GetInstance(i), ResourceType_Instance);
52 }
53 }
54
55 return true;
56 }
57
58
59 void CleaningInstancesJob::SetKeepSource(bool keep)
60 {
61 if (IsStarted())
62 {
63 throw OrthancException(ErrorCode_BadSequenceOfCalls);
64 }
65
66 keepSource_ = keep;
67 }
68
69
70 static const char* KEEP_SOURCE = "KeepSource";
71
72
73 CleaningInstancesJob::CleaningInstancesJob(ServerContext& context,
74 const Json::Value& serialized,
75 bool defaultKeepSource) :
76 SetOfInstancesJob(serialized), // (*)
77 context_(context)
78 {
79 if (!HasTrailingStep())
80 {
81 // Should have been set by (*)
82 throw OrthancException(ErrorCode_InternalError);
83 }
84
85 if (serialized.isMember(KEEP_SOURCE))
86 {
87 keepSource_ = SerializationToolbox::ReadBoolean(serialized, KEEP_SOURCE);
88 }
89 else
90 {
91 keepSource_ = defaultKeepSource;
92 }
93 }
94
95
96 bool CleaningInstancesJob::Serialize(Json::Value& target)
97 {
98 if (!SetOfInstancesJob::Serialize(target))
99 {
100 return false;
101 }
102 else
103 {
104 target[KEEP_SOURCE] = keepSource_;
105 return true;
106 }
107 }
108
109
110 void CleaningInstancesJob::Start()
111 {
112 if (!HasTrailingStep())
113 {
114 throw OrthancException(ErrorCode_BadSequenceOfCalls,
115 "AddTrailingStep() should have been called before submitting the job");
116 }
117
118 SetOfInstancesJob::Start();
119 }
120 }