Mercurial > hg > orthanc
annotate OrthancServer/Sources/QueryRetrieveHandler.cpp @ 4645:1f90fe0fa13f
todo
author | Sebastien Jodogne <s.jodogne@gmail.com> |
---|---|
date | Wed, 28 Apr 2021 16:40:36 +0200 |
parents | c494ee5d0101 |
children | f0038043fb97 7053502fbf97 |
rev | line source |
---|---|
1368 | 1 /** |
2 * Orthanc - A Lightweight, RESTful DICOM Store | |
1900 | 3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics |
1368 | 4 * Department, University Hospital of Liege, Belgium |
4437
d9473bd5ed43
upgrade to year 2021
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
4139
diff
changeset
|
5 * Copyright (C) 2017-2021 Osimis S.A., Belgium |
1368 | 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 "PrecompiledHeadersServer.h" | |
35 #include "QueryRetrieveHandler.h" | |
36 | |
2940
4767d36679ed
refactoring access to Orthanc configuration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2867
diff
changeset
|
37 #include "OrthancConfiguration.h" |
2616
2f3007bf0708
event queues in Lua, serialization of sequence of operations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2612
diff
changeset
|
38 |
4045 | 39 #include "../../OrthancFramework/Sources/DicomNetworking/DicomControlUserConnection.h" |
40 #include "../../OrthancFramework/Sources/Logging.h" | |
4105
c02a2d9efbc2
move FromDcmtkBridge::ExecuteToDicom() to LuaFunctionCall, to remove dependency of DCMTK on Lua
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
4045
diff
changeset
|
41 #include "../../OrthancFramework/Sources/Lua/LuaFunctionCall.h" |
3096 | 42 #include "LuaScripting.h" |
43 #include "ServerContext.h" | |
1368 | 44 |
45 | |
46 namespace Orthanc | |
47 { | |
2616
2f3007bf0708
event queues in Lua, serialization of sequence of operations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2612
diff
changeset
|
48 static void FixQueryLua(DicomMap& query, |
2f3007bf0708
event queues in Lua, serialization of sequence of operations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2612
diff
changeset
|
49 ServerContext& context, |
2f3007bf0708
event queues in Lua, serialization of sequence of operations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2612
diff
changeset
|
50 const std::string& modality) |
2218
3eefb84ac0bd
dynamically fix outgoing C-Find requests using "OutgoingFindRequestFilter()"
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2209
diff
changeset
|
51 { |
2221
e7beca979562
fix Windows build due to overwriting a macro
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2218
diff
changeset
|
52 static const char* LUA_CALLBACK = "OutgoingFindRequestFilter"; |
e7beca979562
fix Windows build due to overwriting a macro
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2218
diff
changeset
|
53 |
2617
912a767911b0
back to a single Lua context
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2616
diff
changeset
|
54 LuaScripting::Lock lock(context.GetLuaScripting()); |
2616
2f3007bf0708
event queues in Lua, serialization of sequence of operations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2612
diff
changeset
|
55 |
2f3007bf0708
event queues in Lua, serialization of sequence of operations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2612
diff
changeset
|
56 if (lock.GetLua().IsExistingFunction(LUA_CALLBACK)) |
2218
3eefb84ac0bd
dynamically fix outgoing C-Find requests using "OutgoingFindRequestFilter()"
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2209
diff
changeset
|
57 { |
2616
2f3007bf0708
event queues in Lua, serialization of sequence of operations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2612
diff
changeset
|
58 LuaFunctionCall call(lock.GetLua(), LUA_CALLBACK); |
2218
3eefb84ac0bd
dynamically fix outgoing C-Find requests using "OutgoingFindRequestFilter()"
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2209
diff
changeset
|
59 call.PushDicom(query); |
3eefb84ac0bd
dynamically fix outgoing C-Find requests using "OutgoingFindRequestFilter()"
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2209
diff
changeset
|
60 call.PushJson(modality); |
4105
c02a2d9efbc2
move FromDcmtkBridge::ExecuteToDicom() to LuaFunctionCall, to remove dependency of DCMTK on Lua
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
4045
diff
changeset
|
61 call.ExecuteToDicom(query); |
2218
3eefb84ac0bd
dynamically fix outgoing C-Find requests using "OutgoingFindRequestFilter()"
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2209
diff
changeset
|
62 } |
3eefb84ac0bd
dynamically fix outgoing C-Find requests using "OutgoingFindRequestFilter()"
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2209
diff
changeset
|
63 } |
3eefb84ac0bd
dynamically fix outgoing C-Find requests using "OutgoingFindRequestFilter()"
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2209
diff
changeset
|
64 |
3eefb84ac0bd
dynamically fix outgoing C-Find requests using "OutgoingFindRequestFilter()"
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2209
diff
changeset
|
65 |
1368 | 66 void QueryRetrieveHandler::Invalidate() |
67 { | |
68 done_ = false; | |
69 answers_.Clear(); | |
70 } | |
71 | |
72 | |
73 void QueryRetrieveHandler::Run() | |
74 { | |
75 if (!done_) | |
76 { | |
2218
3eefb84ac0bd
dynamically fix outgoing C-Find requests using "OutgoingFindRequestFilter()"
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2209
diff
changeset
|
77 // Firstly, fix the content of the query for specific manufacturers |
3eefb84ac0bd
dynamically fix outgoing C-Find requests using "OutgoingFindRequestFilter()"
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2209
diff
changeset
|
78 DicomMap fixed; |
3eefb84ac0bd
dynamically fix outgoing C-Find requests using "OutgoingFindRequestFilter()"
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2209
diff
changeset
|
79 fixed.Assign(query_); |
3eefb84ac0bd
dynamically fix outgoing C-Find requests using "OutgoingFindRequestFilter()"
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2209
diff
changeset
|
80 |
3eefb84ac0bd
dynamically fix outgoing C-Find requests using "OutgoingFindRequestFilter()"
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2209
diff
changeset
|
81 // Secondly, possibly fix the query with the user-provider Lua callback |
2616
2f3007bf0708
event queues in Lua, serialization of sequence of operations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2612
diff
changeset
|
82 FixQueryLua(fixed, context_, modality_.GetApplicationEntityTitle()); |
2218
3eefb84ac0bd
dynamically fix outgoing C-Find requests using "OutgoingFindRequestFilter()"
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2209
diff
changeset
|
83 |
2843
4ee3a759afea
Fix: Closing DICOM associations after running query/retrieve from REST API
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2617
diff
changeset
|
84 { |
3874
2effa961f67f
forcing use of DicomAssociationParameters if creating an SCU
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
3843
diff
changeset
|
85 DicomAssociationParameters params(localAet_, modality_); |
4517
c494ee5d0101
Added "Timeout" parameter everywhere in "/modalities/.../"
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
4462
diff
changeset
|
86 |
c494ee5d0101
Added "Timeout" parameter everywhere in "/modalities/.../"
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
4462
diff
changeset
|
87 if (timeout_ != 0) |
c494ee5d0101
Added "Timeout" parameter everywhere in "/modalities/.../"
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
4462
diff
changeset
|
88 { |
c494ee5d0101
Added "Timeout" parameter everywhere in "/modalities/.../"
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
4462
diff
changeset
|
89 params.SetTimeout(timeout_); |
c494ee5d0101
Added "Timeout" parameter everywhere in "/modalities/.../"
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
4462
diff
changeset
|
90 } |
c494ee5d0101
Added "Timeout" parameter everywhere in "/modalities/.../"
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
4462
diff
changeset
|
91 |
3874
2effa961f67f
forcing use of DicomAssociationParameters if creating an SCU
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
3843
diff
changeset
|
92 DicomControlUserConnection connection(params); |
3370
872bd3b6ec72
"/modalities/{id}/query": New argument "Normalize"
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
3096
diff
changeset
|
93 connection.Find(answers_, level_, fixed, findNormalized_); |
2843
4ee3a759afea
Fix: Closing DICOM associations after running query/retrieve from REST API
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2617
diff
changeset
|
94 } |
2218
3eefb84ac0bd
dynamically fix outgoing C-Find requests using "OutgoingFindRequestFilter()"
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2209
diff
changeset
|
95 |
1368 | 96 done_ = true; |
97 } | |
98 } | |
99 | |
100 | |
101 QueryRetrieveHandler::QueryRetrieveHandler(ServerContext& context) : | |
102 context_(context), | |
1427
d710ea64f0fd
Custom setting of the local AET during C-Store SCU (both in Lua and in the REST API)
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1368
diff
changeset
|
103 localAet_(context.GetDefaultLocalApplicationEntityTitle()), |
1368 | 104 done_(false), |
2059 | 105 level_(ResourceType_Study), |
3370
872bd3b6ec72
"/modalities/{id}/query": New argument "Normalize"
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
3096
diff
changeset
|
106 answers_(false), |
4517
c494ee5d0101
Added "Timeout" parameter everywhere in "/modalities/.../"
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
4462
diff
changeset
|
107 findNormalized_(true), |
c494ee5d0101
Added "Timeout" parameter everywhere in "/modalities/.../"
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
4462
diff
changeset
|
108 timeout_(0) |
1368 | 109 { |
110 } | |
111 | |
112 | |
113 void QueryRetrieveHandler::SetModality(const std::string& symbolicName) | |
114 { | |
115 Invalidate(); | |
116 modalityName_ = symbolicName; | |
2940
4767d36679ed
refactoring access to Orthanc configuration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2867
diff
changeset
|
117 |
4767d36679ed
refactoring access to Orthanc configuration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2867
diff
changeset
|
118 { |
4767d36679ed
refactoring access to Orthanc configuration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2867
diff
changeset
|
119 OrthancConfiguration::ReaderLock lock; |
4767d36679ed
refactoring access to Orthanc configuration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2867
diff
changeset
|
120 lock.GetConfiguration().GetDicomModalityUsingSymbolicName(modality_, symbolicName); |
4767d36679ed
refactoring access to Orthanc configuration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2867
diff
changeset
|
121 } |
1368 | 122 } |
123 | |
124 | |
4462
da460bef88f8
"/modalities/{...}/query": New string argument "LocalAet"
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
4437
diff
changeset
|
125 void QueryRetrieveHandler::SetLocalAet(const std::string& localAet) |
da460bef88f8
"/modalities/{...}/query": New string argument "LocalAet"
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
4437
diff
changeset
|
126 { |
da460bef88f8
"/modalities/{...}/query": New string argument "LocalAet"
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
4437
diff
changeset
|
127 Invalidate(); |
da460bef88f8
"/modalities/{...}/query": New string argument "LocalAet"
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
4437
diff
changeset
|
128 localAet_ = localAet; |
da460bef88f8
"/modalities/{...}/query": New string argument "LocalAet"
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
4437
diff
changeset
|
129 } |
da460bef88f8
"/modalities/{...}/query": New string argument "LocalAet"
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
4437
diff
changeset
|
130 |
da460bef88f8
"/modalities/{...}/query": New string argument "LocalAet"
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
4437
diff
changeset
|
131 |
1368 | 132 void QueryRetrieveHandler::SetLevel(ResourceType level) |
133 { | |
134 Invalidate(); | |
135 level_ = level; | |
136 } | |
137 | |
138 | |
139 void QueryRetrieveHandler::SetQuery(const DicomTag& tag, | |
140 const std::string& value) | |
141 { | |
142 Invalidate(); | |
2007
655489d9165d
DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1900
diff
changeset
|
143 query_.SetValue(tag, value, false); |
1368 | 144 } |
145 | |
146 | |
2986
b1ba0a8311b5
exploring hierarchy of C-FIND answers finished
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2940
diff
changeset
|
147 void QueryRetrieveHandler::CopyStringTag(const DicomMap& from, |
b1ba0a8311b5
exploring hierarchy of C-FIND answers finished
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2940
diff
changeset
|
148 const DicomTag& tag) |
b1ba0a8311b5
exploring hierarchy of C-FIND answers finished
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2940
diff
changeset
|
149 { |
b1ba0a8311b5
exploring hierarchy of C-FIND answers finished
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2940
diff
changeset
|
150 const DicomValue* value = from.TestAndGetValue(tag); |
b1ba0a8311b5
exploring hierarchy of C-FIND answers finished
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2940
diff
changeset
|
151 |
b1ba0a8311b5
exploring hierarchy of C-FIND answers finished
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2940
diff
changeset
|
152 if (value == NULL || |
b1ba0a8311b5
exploring hierarchy of C-FIND answers finished
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2940
diff
changeset
|
153 value->IsNull() || |
b1ba0a8311b5
exploring hierarchy of C-FIND answers finished
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2940
diff
changeset
|
154 value->IsBinary()) |
b1ba0a8311b5
exploring hierarchy of C-FIND answers finished
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2940
diff
changeset
|
155 { |
b1ba0a8311b5
exploring hierarchy of C-FIND answers finished
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2940
diff
changeset
|
156 throw OrthancException(ErrorCode_InexistentTag); |
b1ba0a8311b5
exploring hierarchy of C-FIND answers finished
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2940
diff
changeset
|
157 } |
b1ba0a8311b5
exploring hierarchy of C-FIND answers finished
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2940
diff
changeset
|
158 else |
b1ba0a8311b5
exploring hierarchy of C-FIND answers finished
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2940
diff
changeset
|
159 { |
b1ba0a8311b5
exploring hierarchy of C-FIND answers finished
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2940
diff
changeset
|
160 SetQuery(tag, value->GetContent()); |
b1ba0a8311b5
exploring hierarchy of C-FIND answers finished
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2940
diff
changeset
|
161 } |
b1ba0a8311b5
exploring hierarchy of C-FIND answers finished
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2940
diff
changeset
|
162 } |
b1ba0a8311b5
exploring hierarchy of C-FIND answers finished
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2940
diff
changeset
|
163 |
b1ba0a8311b5
exploring hierarchy of C-FIND answers finished
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2940
diff
changeset
|
164 |
2867 | 165 size_t QueryRetrieveHandler::GetAnswersCount() |
1368 | 166 { |
167 Run(); | |
168 return answers_.GetSize(); | |
169 } | |
170 | |
171 | |
1787
1b1d5470233f
refactoring of DicomFindAnswers
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1427
diff
changeset
|
172 void QueryRetrieveHandler::GetAnswer(DicomMap& target, |
1b1d5470233f
refactoring of DicomFindAnswers
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1427
diff
changeset
|
173 size_t i) |
1368 | 174 { |
175 Run(); | |
4139
a4f28efdfccf
"maxTagLength" must be explicitly given to ParsedDicomFile::ExtractDicomSummary()
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
4105
diff
changeset
|
176 answers_.GetAnswer(i).ExtractDicomSummary(target, 0 /* don't truncate tags */); |
1368 | 177 } |
3370
872bd3b6ec72
"/modalities/{id}/query": New argument "Normalize"
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
3096
diff
changeset
|
178 |
872bd3b6ec72
"/modalities/{id}/query": New argument "Normalize"
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
3096
diff
changeset
|
179 |
872bd3b6ec72
"/modalities/{id}/query": New argument "Normalize"
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
3096
diff
changeset
|
180 void QueryRetrieveHandler::SetFindNormalized(bool normalized) |
872bd3b6ec72
"/modalities/{id}/query": New argument "Normalize"
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
3096
diff
changeset
|
181 { |
872bd3b6ec72
"/modalities/{id}/query": New argument "Normalize"
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
3096
diff
changeset
|
182 Invalidate(); |
872bd3b6ec72
"/modalities/{id}/query": New argument "Normalize"
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
3096
diff
changeset
|
183 findNormalized_ = normalized; |
872bd3b6ec72
"/modalities/{id}/query": New argument "Normalize"
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
3096
diff
changeset
|
184 } |
1368 | 185 } |