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comparison OrthancServer/ServerJobs/DicomMoveScuJob.cpp @ 2867:251614c2edac

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DicomMoveScuJob
author Sebastien Jodogne <s.jodogne@gmail.com>
date Mon, 08 Oct 2018 16:08:51 +0200
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children 6eebc2eb3168
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2866:437e6ba20a5e 2867:251614c2edac
1 /**
2 * Orthanc - A Lightweight, RESTful DICOM Store
3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
4 * Department, University Hospital of Liege, Belgium
5 * Copyright (C) 2017-2018 Osimis S.A., Belgium
6 *
7 * This program is free software: you can redistribute it and/or
8 * modify it under the terms of the GNU General Public License as
9 * published by the Free Software Foundation, either version 3 of the
10 * License, or (at your option) any later version.
11 *
12 * In addition, as a special exception, the copyright holders of this
13 * program give permission to link the code of its release with the
14 * OpenSSL project's "OpenSSL" library (or with modified versions of it
15 * that use the same license as the "OpenSSL" library), and distribute
16 * the linked executables. You must obey the GNU General Public License
17 * in all respects for all of the code used other than "OpenSSL". If you
18 * modify file(s) with this exception, you may extend this exception to
19 * your version of the file(s), but you are not obligated to do so. If
20 * you do not wish to do so, delete this exception statement from your
21 * version. If you delete this exception statement from all source files
22 * in the program, then also delete it here.
23 *
24 * This program is distributed in the hope that it will be useful, but
25 * WITHOUT ANY WARRANTY; without even the implied warranty of
26 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
27 * General Public License for more details.
28 *
29 * You should have received a copy of the GNU General Public License
30 * along with this program. If not, see <http://www.gnu.org/licenses/>.
31 **/
32
33
34 #include "DicomMoveScuJob.h"
35
36 #include "../../Core/SerializationToolbox.h"
37
38 namespace Orthanc
39 {
40 class DicomMoveScuJob::Command : public SetOfCommandsJob::ICommand
41 {
42 private:
43 DicomMoveScuJob& that_;
44 std::auto_ptr<DicomMap> findAnswer_;
45
46 public:
47 Command(DicomMoveScuJob& that,
48 const DicomMap& findAnswer) :
49 that_(that),
50 findAnswer_(findAnswer.Clone())
51 {
52 }
53
54 virtual bool Execute()
55 {
56 that_.Retrieve(*findAnswer_);
57 return true;
58 }
59
60 virtual void Serialize(Json::Value& target) const
61 {
62 findAnswer_->Serialize(target);
63 }
64 };
65
66
67 class DicomMoveScuJob::Unserializer :
68 public SetOfCommandsJob::ICommandUnserializer
69 {
70 private:
71 DicomMoveScuJob& that_;
72
73 public:
74 Unserializer(DicomMoveScuJob& that) :
75 that_(that)
76 {
77 }
78
79 virtual ICommand* Unserialize(const Json::Value& source) const
80 {
81 DicomMap findAnswer;
82 findAnswer.Unserialize(source);
83 return new Command(that_, findAnswer);
84 }
85 };
86
87
88
89 void DicomMoveScuJob::Retrieve(const DicomMap& findAnswer)
90 {
91 if (connection_.get() == NULL)
92 {
93 connection_.reset(new DicomUserConnection(localAet_, remote_));
94 connection_->Open();
95 }
96
97 connection_->Move(targetAet_, findAnswer);
98 }
99
100
101 void DicomMoveScuJob::AddFindAnswer(const DicomMap& answer)
102 {
103 AddCommand(new Command(*this, answer));
104 }
105
106
107 void DicomMoveScuJob::AddFindAnswer(QueryRetrieveHandler& query,
108 size_t i)
109 {
110 DicomMap answer;
111 query.GetAnswer(answer, i);
112 AddFindAnswer(answer);
113 }
114
115
116 void DicomMoveScuJob::SetLocalAet(const std::string& aet)
117 {
118 if (IsStarted())
119 {
120 throw OrthancException(ErrorCode_BadSequenceOfCalls);
121 }
122 else
123 {
124 localAet_ = aet;
125 }
126 }
127
128
129 void DicomMoveScuJob::SetTargetAet(const std::string& aet)
130 {
131 if (IsStarted())
132 {
133 throw OrthancException(ErrorCode_BadSequenceOfCalls);
134 }
135 else
136 {
137 targetAet_ = aet;
138 }
139 }
140
141
142 void DicomMoveScuJob::SetRemoteModality(const RemoteModalityParameters& remote)
143 {
144 if (IsStarted())
145 {
146 throw OrthancException(ErrorCode_BadSequenceOfCalls);
147 }
148 else
149 {
150 remote_ = remote;
151 }
152 }
153
154
155 void DicomMoveScuJob::Stop(JobStopReason reason)
156 {
157 connection_.reset();
158 }
159
160
161 void DicomMoveScuJob::GetPublicContent(Json::Value& value)
162 {
163 SetOfCommandsJob::GetPublicContent(value);
164
165 value["LocalAet"] = localAet_;
166 value["RemoteAet"] = remote_.GetApplicationEntityTitle();
167 }
168
169
170 static const char* LOCAL_AET = "LocalAet";
171 static const char* TARGET_AET = "TargetAet";
172 static const char* REMOTE = "Remote";
173
174 DicomMoveScuJob::DicomMoveScuJob(ServerContext& context,
175 const Json::Value& serialized) :
176 SetOfCommandsJob(new Unserializer(*this), serialized),
177 context_(context)
178 {
179 localAet_ = SerializationToolbox::ReadString(serialized, LOCAL_AET);
180 targetAet_ = SerializationToolbox::ReadString(serialized, TARGET_AET);
181 remote_ = RemoteModalityParameters(serialized[REMOTE]);
182 }
183
184
185 bool DicomMoveScuJob::Serialize(Json::Value& target)
186 {
187 if (!SetOfCommandsJob::Serialize(target))
188 {
189 return false;
190 }
191 else
192 {
193 target[LOCAL_AET] = localAet_;
194 target[TARGET_AET] = targetAet_;
195 remote_.Serialize(target[REMOTE]);
196 return true;
197 }
198 }
199 }