Mercurial > hg > orthanc

annotate OrthancServer/OrthancRestApi/OrthancRestChanges.cpp @ 3385:f5467ab24aa4

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
ChunkedBuffer::AddChunkDestructive()
author Sebastien Jodogne <s.jodogne@gmail.com>
date Mon, 03 Jun 2019 10:30:14 +0200
parents 4e43e67f8ecf
children 28ab86c6730e
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
751
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1 /**
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2 * Orthanc - A Lightweight, RESTful DICOM Store
1900
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1486
diff changeset
3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
1288
6e7e5ed91c2d upgrade to year 2015
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1247
diff changeset
4 * Department, University Hospital of Liege, Belgium
3060
4e43e67f8ecf preparing for 2019
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 2908
diff changeset
5 * Copyright (C) 2017-2019 Osimis S.A., Belgium
751
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
6 *
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
7 * This program is free software: you can redistribute it and/or
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
8 * modify it under the terms of the GNU General Public License as
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
9 * published by the Free Software Foundation, either version 3 of the
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
10 * License, or (at your option) any later version.
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
11 *
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
12 * In addition, as a special exception, the copyright holders of this
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
13 * program give permission to link the code of its release with the
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
14 * OpenSSL project's "OpenSSL" library (or with modified versions of it
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
15 * that use the same license as the "OpenSSL" library), and distribute
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
16 * the linked executables. You must obey the GNU General Public License
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
17 * in all respects for all of the code used other than "OpenSSL". If you
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
18 * modify file(s) with this exception, you may extend this exception to
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
19 * your version of the file(s), but you are not obligated to do so. If
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
20 * you do not wish to do so, delete this exception statement from your
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
21 * version. If you delete this exception statement from all source files
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
22 * in the program, then also delete it here.
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
23 *
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
24 * This program is distributed in the hope that it will be useful, but
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
25 * WITHOUT ANY WARRANTY; without even the implied warranty of
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
26 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
27 * General Public License for more details.
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
28 *
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
29 * You should have received a copy of the GNU General Public License
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
30 * along with this program. If not, see <http://www.gnu.org/licenses/>.
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
31 **/
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
32
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
33
831
84513f2ee1f3 pch for unit tests and server
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 824
diff changeset
34 #include "../PrecompiledHeadersServer.h"
751
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
35 #include "OrthancRestApi.h"
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
36
1437
02f5a3f5c0a0 access to the REST API from Lua
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1288
diff changeset
37 #include "../ServerContext.h"
02f5a3f5c0a0 access to the REST API from Lua
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1288
diff changeset
38
751
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
39 namespace Orthanc
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
40 {
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
41 // Changes API --------------------------------------------------------------
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
42
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
43 static void GetSinceAndLimit(int64_t& since,
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
44 unsigned int& limit,
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
45 bool& last,
974
83622b0f544c refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 831
diff changeset
46 const RestApiGetCall& call)
751
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
47 {
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
48 static const unsigned int MAX_RESULTS = 100;
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
49
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
50 if (call.HasArgument("last"))
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
51 {
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
52 last = true;
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
53 return;
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
54 }
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
55
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
56 last = false;
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
57
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
58 try
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
59 {
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
60 since = boost::lexical_cast<int64_t>(call.GetArgument("since", "0"));
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
61 limit = boost::lexical_cast<unsigned int>(call.GetArgument("limit", "0"));
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
62 }
2836
7133ad478eea fix Debian warnings
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 2447
diff changeset
63 catch (boost::bad_lexical_cast&)
751
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
64 {
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
65 return;
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
66 }
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
67
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
68 if (limit == 0 || limit > MAX_RESULTS)
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
69 {
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
70 limit = MAX_RESULTS;
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
71 }
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
72 }
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
73
974
83622b0f544c refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 831
diff changeset
74 static void GetChanges(RestApiGetCall& call)
751
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
75 {
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
76 ServerContext& context = OrthancRestApi::GetContext(call);
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
77
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
78 //std::string filter = GetArgument(getArguments, "filter", "");
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
79 int64_t since;
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
80 unsigned int limit;
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
81 bool last;
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
82 GetSinceAndLimit(since, limit, last, call);
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
83
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
84 Json::Value result;
1247
32fcc5dc7562 abstraction
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 974
diff changeset
85 if (last)
751
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
86 {
1247
32fcc5dc7562 abstraction
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 974
diff changeset
87 context.GetIndex().GetLastChange(result);
751
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
88 }
1247
32fcc5dc7562 abstraction
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 974
diff changeset
89 else
32fcc5dc7562 abstraction
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 974
diff changeset
90 {
32fcc5dc7562 abstraction
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 974
diff changeset
91 context.GetIndex().GetChanges(result, since, limit);
32fcc5dc7562 abstraction
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 974
diff changeset
92 }
32fcc5dc7562 abstraction
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 974
diff changeset
93
32fcc5dc7562 abstraction
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 974
diff changeset
94 call.GetOutput().AnswerJson(result);
751
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
95 }
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
96
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
97
974
83622b0f544c refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 831
diff changeset
98 static void DeleteChanges(RestApiDeleteCall& call)
751
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
99 {
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
100 OrthancRestApi::GetIndex(call).DeleteChanges();
2908
9d277f8ad698 new enumeration: MimeType
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 2905
diff changeset
101 call.GetOutput().AnswerBuffer("", MimeType_PlainText);
751
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
102 }
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
103
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
104
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
105 // Exports API --------------------------------------------------------------
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
106
974
83622b0f544c refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 831
diff changeset
107 static void GetExports(RestApiGetCall& call)
751
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
108 {
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
109 ServerContext& context = OrthancRestApi::GetContext(call);
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
110
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
111 int64_t since;
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
112 unsigned int limit;
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
113 bool last;
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
114 GetSinceAndLimit(since, limit, last, call);
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
115
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
116 Json::Value result;
1247
32fcc5dc7562 abstraction
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 974
diff changeset
117 if (last)
751
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
118 {
1247
32fcc5dc7562 abstraction
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 974
diff changeset
119 context.GetIndex().GetLastExportedResource(result);
751
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
120 }
1247
32fcc5dc7562 abstraction
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 974
diff changeset
121 else
32fcc5dc7562 abstraction
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 974
diff changeset
122 {
32fcc5dc7562 abstraction
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 974
diff changeset
123 context.GetIndex().GetExportedResources(result, since, limit);
32fcc5dc7562 abstraction
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 974
diff changeset
124 }
32fcc5dc7562 abstraction
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 974
diff changeset
125
32fcc5dc7562 abstraction
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 974
diff changeset
126 call.GetOutput().AnswerJson(result);
751
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
127 }
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
128
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
129
974
83622b0f544c refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 831
diff changeset
130 static void DeleteExports(RestApiDeleteCall& call)
751
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
131 {
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
132 OrthancRestApi::GetIndex(call).DeleteExportedResources();
2908
9d277f8ad698 new enumeration: MimeType
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 2905
diff changeset
133 call.GetOutput().AnswerBuffer("", MimeType_PlainText);
751
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
134 }
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
135
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
136
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
137 void OrthancRestApi::RegisterChanges()
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
138 {
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
139 Register("/changes", GetChanges);
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
140 Register("/changes", DeleteChanges);
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
141 Register("/exports", GetExports);
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
142 Register("/exports", DeleteExports);
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
143 }
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
144 }