Mercurial > hg > orthanc

annotate OrthancServer/OrthancRestApi/OrthancRestArchive.cpp @ 1726:9d8bb6bc2890

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
integration db-changes->mainline
author Sebastien Jodogne <s.jodogne@gmail.com>
date Tue, 20 Oct 2015 11:22:50 +0200
parents 76ed4cf74bb5
children 784a6b92d2f1
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
1288
6e7e5ed91c2d upgrade to year 2015
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1121
diff changeset
3 * Copyright (C) 2012-2015 Sebastien Jodogne, Medical Physics
6e7e5ed91c2d upgrade to year 2015
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1121
diff changeset
4 * Department, University Hospital of Liege, Belgium
751
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
5 *
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
6 * This program is free software: you can redistribute it and/or
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
7 * 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
8 * published by the Free Software Foundation, either version 3 of the
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
9 * License, or (at your option) any later version.
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
10 *
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
11 * In addition, as a special exception, the copyright holders of this
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
12 * 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
13 * OpenSSL project's "OpenSSL" library (or with modified versions of it
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
14 * that use the same license as the "OpenSSL" library), and distribute
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
15 * the linked executables. You must obey the GNU General Public License
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
16 * 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
17 * 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
18 * 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
19 * 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
20 * version. If you delete this exception statement from all source files
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
21 * in the program, then also delete it here.
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
22 *
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
23 * 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
24 * WITHOUT ANY WARRANTY; without even the implied warranty of
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
25 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
26 * General Public License for more details.
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
27 *
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
28 * 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
29 * 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
30 **/
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
831
84513f2ee1f3 pch for unit tests and server
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 824
diff changeset
33 #include "../PrecompiledHeadersServer.h"
751
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
34 #include "OrthancRestApi.h"
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
35
1121
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
36 #include "../DicomDirWriter.h"
751
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
37 #include "../../Core/Compression/HierarchicalZipWriter.h"
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
38 #include "../../Core/HttpServer/FilesystemHttpSender.h"
1486
f967bdf8534e refactoring to Logging.h
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1437
diff changeset
39 #include "../../Core/Logging.h"
751
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
40 #include "../../Core/Uuid.h"
1437
02f5a3f5c0a0 access to the REST API from Lua
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1315
diff changeset
41 #include "../ServerContext.h"
751
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
42
884
cd8a69aa4093 creation of branch plugins
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 831
diff changeset
43 #include <stdio.h>
751
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
44
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
45 #if defined(_MSC_VER)
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
46 #define snprintf _snprintf
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
47 #endif
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
48
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
49 static const uint64_t MEGA_BYTES = 1024 * 1024;
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
50 static const uint64_t GIGA_BYTES = 1024 * 1024 * 1024;
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 namespace Orthanc
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
53 {
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
54 // Download of ZIP files ----------------------------------------------------
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 static std::string GetDirectoryNameInArchive(const Json::Value& resource,
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
57 ResourceType resourceType)
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
58 {
1121
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
59 std::string s;
1315
0c735fed8953 ZIP archives now display the accession number of the studies
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1303
diff changeset
60 const Json::Value& tags = resource["MainDicomTags"];
1121
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
61
751
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
62 switch (resourceType)
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
63 {
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
64 case ResourceType_Patient:
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
65 {
1315
0c735fed8953 ZIP archives now display the accession number of the studies
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1303
diff changeset
66 std::string p = tags["PatientID"].asString();
0c735fed8953 ZIP archives now display the accession number of the studies
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1303
diff changeset
67 std::string n = tags["PatientName"].asString();
1121
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
68 s = p + " " + n;
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
69 break;
751
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
70 }
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 case ResourceType_Study:
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
73 {
1315
0c735fed8953 ZIP archives now display the accession number of the studies
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1303
diff changeset
74 std::string p;
0c735fed8953 ZIP archives now display the accession number of the studies
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1303
diff changeset
75 if (tags.isMember("AccessionNumber"))
0c735fed8953 ZIP archives now display the accession number of the studies
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1303
diff changeset
76 {
0c735fed8953 ZIP archives now display the accession number of the studies
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1303
diff changeset
77 p = tags["AccessionNumber"].asString() + " ";
0c735fed8953 ZIP archives now display the accession number of the studies
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1303
diff changeset
78 }
0c735fed8953 ZIP archives now display the accession number of the studies
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1303
diff changeset
79
0c735fed8953 ZIP archives now display the accession number of the studies
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1303
diff changeset
80 s = p + tags["StudyDescription"].asString();
1121
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
81 break;
751
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
82 }
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 case ResourceType_Series:
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
85 {
1315
0c735fed8953 ZIP archives now display the accession number of the studies
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1303
diff changeset
86 std::string d = tags["SeriesDescription"].asString();
0c735fed8953 ZIP archives now display the accession number of the studies
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1303
diff changeset
87 std::string m = tags["Modality"].asString();
1121
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
88 s = m + " " + d;
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
89 break;
751
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
90 }
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
91
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
92 default:
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
93 throw OrthancException(ErrorCode_InternalError);
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
94 }
1121
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
95
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
96 // Get rid of special characters
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
97 return Toolbox::ConvertToAscii(s);
751
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
98 }
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 static bool CreateRootDirectoryInArchive(HierarchicalZipWriter& writer,
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
101 ServerContext& context,
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
102 const Json::Value& resource,
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
103 ResourceType resourceType)
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 if (resourceType == ResourceType_Patient)
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
106 {
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
107 return true;
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
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
110 ResourceType parentType = GetParentResourceType(resourceType);
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
111 Json::Value parent;
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
112
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
113 switch (resourceType)
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
114 {
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
115 case ResourceType_Study:
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
116 {
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
117 if (!context.GetIndex().LookupResource(parent, resource["ParentPatient"].asString(), parentType))
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
118 {
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
119 return false;
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
120 }
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
121
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
122 break;
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
123 }
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
124
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
125 case ResourceType_Series:
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
126 if (!context.GetIndex().LookupResource(parent, resource["ParentStudy"].asString(), parentType) ||
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
127 !CreateRootDirectoryInArchive(writer, context, parent, parentType))
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 return false;
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
130 }
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
131 break;
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
132
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
133 default:
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
134 throw OrthancException(ErrorCode_NotImplemented);
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 writer.OpenDirectory(GetDirectoryNameInArchive(parent, parentType).c_str());
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
138 return true;
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
139 }
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
140
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
141 static bool ArchiveInstance(HierarchicalZipWriter& writer,
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
142 ServerContext& context,
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
143 const std::string& instancePublicId,
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
144 const char* filename)
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
145 {
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
146 writer.OpenFile(filename);
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
147
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
148 std::string dicom;
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
149 context.ReadFile(dicom, instancePublicId, FileContentType_Dicom);
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
150 writer.Write(dicom);
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
151
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
152 return true;
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
153 }
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
154
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
155 static bool ArchiveInternal(HierarchicalZipWriter& writer,
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
156 ServerContext& context,
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
157 const std::string& publicId,
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
158 ResourceType resourceType,
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
159 bool isFirstLevel)
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
160 {
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
161 Json::Value resource;
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
162 if (!context.GetIndex().LookupResource(resource, publicId, resourceType))
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
163 {
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
164 return false;
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
165 }
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
166
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
167 if (isFirstLevel &&
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
168 !CreateRootDirectoryInArchive(writer, context, resource, resourceType))
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
169 {
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
170 return false;
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
171 }
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
172
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
173 writer.OpenDirectory(GetDirectoryNameInArchive(resource, resourceType).c_str());
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
174
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
175 switch (resourceType)
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
176 {
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
177 case ResourceType_Patient:
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
178 for (Json::Value::ArrayIndex i = 0; i < resource["Studies"].size(); i++)
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
179 {
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
180 std::string studyId = resource["Studies"][i].asString();
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
181 if (!ArchiveInternal(writer, context, studyId, ResourceType_Study, false))
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
182 {
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
183 return false;
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
184 }
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
185 }
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
186 break;
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
187
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
188 case ResourceType_Study:
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
189 for (Json::Value::ArrayIndex i = 0; i < resource["Series"].size(); i++)
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
190 {
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
191 std::string seriesId = resource["Series"][i].asString();
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
192 if (!ArchiveInternal(writer, context, seriesId, ResourceType_Series, false))
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
193 {
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
194 return false;
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
195 }
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
196 }
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
197 break;
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
198
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
199 case ResourceType_Series:
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
200 {
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
201 // Create a filename prefix, depending on the modality
1623
76ed4cf74bb5 Add ".dcm" suffix to files in ZIP archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1522
diff changeset
202 char format[24] = "%08d.dcm";
751
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
203
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
204 if (resource["MainDicomTags"].isMember("Modality"))
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
205 {
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
206 std::string modality = resource["MainDicomTags"]["Modality"].asString();
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
207
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
208 if (modality.size() == 1)
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
209 {
1623
76ed4cf74bb5 Add ".dcm" suffix to files in ZIP archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1522
diff changeset
210 snprintf(format, sizeof(format) - 1, "%c%%07d.dcm", toupper(modality[0]));
751
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
211 }
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
212 else if (modality.size() >= 2)
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
213 {
1623
76ed4cf74bb5 Add ".dcm" suffix to files in ZIP archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1522
diff changeset
214 snprintf(format, sizeof(format) - 1, "%c%c%%06d.dcm", toupper(modality[0]), toupper(modality[1]));
751
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
215 }
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
216 }
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
217
1623
76ed4cf74bb5 Add ".dcm" suffix to files in ZIP archives
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1522
diff changeset
218 char filename[24];
751
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
219
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
220 for (Json::Value::ArrayIndex i = 0; i < resource["Instances"].size(); i++)
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
221 {
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
222 snprintf(filename, sizeof(filename) - 1, format, i);
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
223
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
224 std::string publicId = resource["Instances"][i].asString();
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
225
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
226 // This was the implementation up to Orthanc 0.7.0:
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
227 // std::string filename = instance["MainDicomTags"]["SOPInstanceUID"].asString() + ".dcm";
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
228
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
229 if (!ArchiveInstance(writer, context, publicId, filename))
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
230 {
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
231 return false;
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
232 }
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
233 }
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
234
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
235 break;
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
236 }
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
237
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
238 default:
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
239 throw OrthancException(ErrorCode_InternalError);
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
240 }
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
241
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
242 writer.CloseDirectory();
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
243 return true;
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
244 }
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
245
1121
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
246
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
247 static bool IsZip64Required(ServerIndex& index,
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
248 const std::string& id)
751
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
249 {
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
250 /**
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
251 * Determine whether ZIP64 is required. Original ZIP format can
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
252 * store up to 2GB of data (some implementation supporting up to
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
253 * 4GB of data), and up to 65535 files.
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
254 * https://en.wikipedia.org/wiki/Zip_(file_format)#ZIP64
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
255 **/
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
256
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
257 uint64_t uncompressedSize;
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
258 uint64_t compressedSize;
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
259 unsigned int countStudies;
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
260 unsigned int countSeries;
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
261 unsigned int countInstances;
1121
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
262 index.GetStatistics(compressedSize, uncompressedSize,
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
263 countStudies, countSeries, countInstances, id);
751
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
264 const bool isZip64 = (uncompressedSize >= 2 * GIGA_BYTES ||
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
265 countInstances >= 65535);
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
266
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
267 LOG(INFO) << "Creating a ZIP file with " << countInstances << " files of size "
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
268 << (uncompressedSize / MEGA_BYTES) << "MB using the "
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
269 << (isZip64 ? "ZIP64" : "ZIP32") << " file format";
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
270
1121
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
271 return isZip64;
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
272 }
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
273
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
274
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
275 template <enum ResourceType resourceType>
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
276 static void GetArchive(RestApiGetCall& call)
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
277 {
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
278 ServerContext& context = OrthancRestApi::GetContext(call);
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
279
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
280 std::string id = call.GetUriComponent("id", "");
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
281 bool isZip64 = IsZip64Required(context.GetIndex(), id);
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
282
751
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
283 // Create a RAII for the temporary file to manage the ZIP file
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
284 Toolbox::TemporaryFile tmp;
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
285
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
286 {
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
287 // Create a ZIP writer
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
288 HierarchicalZipWriter writer(tmp.GetPath().c_str());
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
289 writer.SetZip64(isZip64);
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
290
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
291 // Store the requested resource into the ZIP
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
292 if (!ArchiveInternal(writer, context, id, resourceType, true))
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
293 {
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
294 return;
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
295 }
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
296 }
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
297
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
298 // Prepare the sending of the ZIP file
1522
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1519
diff changeset
299 FilesystemHttpSender sender(tmp.GetPath());
751
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
300 sender.SetContentType("application/zip");
1522
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1519
diff changeset
301 sender.SetContentFilename(id + ".zip");
751
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
302
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
303 // Send the ZIP
1519
8bd0d897763f refactoring: IHttpStreamAnswer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1486
diff changeset
304 call.GetOutput().AnswerStream(sender);
751
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
305
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
306 // The temporary file is automatically removed thanks to the RAII
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
307 }
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
308
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
309
1121
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
310 static void GetMediaArchive(RestApiGetCall& call)
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
311 {
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
312 ServerContext& context = OrthancRestApi::GetContext(call);
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
313
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
314 std::string id = call.GetUriComponent("id", "");
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
315 bool isZip64 = IsZip64Required(context.GetIndex(), id);
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
316
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
317 // Create a RAII for the temporary file to manage the ZIP file
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
318 Toolbox::TemporaryFile tmp;
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
319
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
320 {
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
321 // Create a ZIP writer
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
322 HierarchicalZipWriter writer(tmp.GetPath().c_str());
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
323 writer.SetZip64(isZip64);
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
324 writer.OpenDirectory("IMAGES");
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
325
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
326 // Create the DICOMDIR writer
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
327 DicomDirWriter dicomDir;
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
328
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
329 // Retrieve the list of the instances
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
330 std::list<std::string> instances;
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
331 context.GetIndex().GetChildInstances(instances, id);
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
332
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
333 size_t pos = 0;
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
334 for (std::list<std::string>::const_iterator
1303
bba8a47922d1 cppcheck
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1288
diff changeset
335 it = instances.begin(); it != instances.end(); ++it, ++pos)
1121
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
336 {
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
337 // "DICOM restricts the filenames on DICOM media to 8
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
338 // characters (some systems wrongly use 8.3, but this does not
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
339 // conform to the standard)."
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
340 std::string filename = "IM" + boost::lexical_cast<std::string>(pos);
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
341 writer.OpenFile(filename.c_str());
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
342
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
343 std::string dicom;
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
344 context.ReadFile(dicom, *it, FileContentType_Dicom);
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
345 writer.Write(dicom);
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
346
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
347 ParsedDicomFile parsed(dicom);
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
348 dicomDir.Add("IMAGES", filename, parsed);
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
349 }
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
350
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
351 // Add the DICOMDIR
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
352 writer.CloseDirectory();
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
353 writer.OpenFile("DICOMDIR");
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
354 std::string s;
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
355 dicomDir.Encode(s);
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
356 writer.Write(s);
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
357 }
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
358
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
359 // Prepare the sending of the ZIP file
1522
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1519
diff changeset
360 FilesystemHttpSender sender(tmp.GetPath());
1121
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
361 sender.SetContentType("application/zip");
1522
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1519
diff changeset
362 sender.SetContentFilename(id + ".zip");
1121
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
363
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
364 // Send the ZIP
1519
8bd0d897763f refactoring: IHttpStreamAnswer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1486
diff changeset
365 call.GetOutput().AnswerStream(sender);
1121
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
366
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
367 // The temporary file is automatically removed thanks to the RAII
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
368 }
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
369
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
370
751
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
371 void OrthancRestApi::RegisterArchive()
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
372 {
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
373 Register("/patients/{id}/archive", GetArchive<ResourceType_Patient>);
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
374 Register("/studies/{id}/archive", GetArchive<ResourceType_Study>);
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
375 Register("/series/{id}/archive", GetArchive<ResourceType_Series>);
1121
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
376
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
377 Register("/patients/{id}/media", GetMediaArchive);
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
378 Register("/studies/{id}/media", GetMediaArchive);
82567bac5e25 Creation of ZIP archives for media storage, with DICOMDIR
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 976
diff changeset
379 Register("/series/{id}/media", GetMediaArchive);
751
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
380 }
5197fd35333c refactoring of OrthancRestApi
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
381 }