Mercurial > hg > orthanc
annotate OrthancServer/ServerIndex.h @ 180:626777d01dc4
use of hashes to index dicom objects
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Fri, 09 Nov 2012 12:12:59 +0100 |
parents | 78e28d0098d9 |
children | 2dece1526c06 |
rev | line source |
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0 | 1 /** |
62 | 2 * Orthanc - A Lightweight, RESTful DICOM Store |
0 | 3 * Copyright (C) 2012 Medical Physics Department, CHU of Liege, |
4 * Belgium | |
5 * | |
6 * This program is free software: you can redistribute it and/or | |
7 * modify it under the terms of the GNU General Public License as | |
8 * published by the Free Software Foundation, either version 3 of the | |
9 * License, or (at your option) any later version. | |
136 | 10 * |
11 * In addition, as a special exception, the copyright holders of this | |
12 * program give permission to link the code of its release with the | |
13 * OpenSSL project's "OpenSSL" library (or with modified versions of it | |
14 * that use the same license as the "OpenSSL" library), and distribute | |
15 * the linked executables. You must obey the GNU General Public License | |
16 * in all respects for all of the code used other than "OpenSSL". If you | |
17 * modify file(s) with this exception, you may extend this exception to | |
18 * your version of the file(s), but you are not obligated to do so. If | |
19 * you do not wish to do so, delete this exception statement from your | |
20 * version. If you delete this exception statement from all source files | |
21 * in the program, then also delete it here. | |
0 | 22 * |
23 * This program is distributed in the hope that it will be useful, but | |
24 * WITHOUT ANY WARRANTY; without even the implied warranty of | |
25 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
26 * General Public License for more details. | |
27 * | |
28 * You should have received a copy of the GNU General Public License | |
29 * along with this program. If not, see <http://www.gnu.org/licenses/>. | |
30 **/ | |
31 | |
32 | |
33 #pragma once | |
34 | |
35 #include <boost/thread.hpp> | |
36 #include "../Core/SQLite/Connection.h" | |
37 #include "../Core/DicomFormat/DicomMap.h" | |
38 #include "../Core/FileStorage.h" | |
179 | 39 #include "../Core/DicomFormat/DicomInstanceHasher.h" |
0 | 40 |
41 | |
62 | 42 namespace Orthanc |
0 | 43 { |
44 enum SeriesStatus | |
45 { | |
46 SeriesStatus_Complete, | |
47 SeriesStatus_Missing, | |
48 SeriesStatus_Inconsistent, | |
49 SeriesStatus_Unknown | |
50 }; | |
51 | |
52 | |
53 enum StoreStatus | |
54 { | |
55 StoreStatus_Success, | |
56 StoreStatus_AlreadyStored, | |
57 StoreStatus_Failure | |
58 }; | |
59 | |
60 | |
82 | 61 enum ResourceType |
62 { | |
63 ResourceType_Patient = 1, | |
64 ResourceType_Study = 2, | |
65 ResourceType_Series = 3, | |
66 ResourceType_Instance = 4, | |
67 ResourceType_File = 5 | |
68 }; | |
69 | |
70 | |
0 | 71 namespace Internals |
72 { | |
73 class SignalDeletedLevelFunction; | |
74 } | |
75 | |
76 | |
77 class ServerIndex | |
78 { | |
79 private: | |
80 SQLite::Connection db_; | |
81 boost::mutex mutex_; | |
82 | |
83 // DO NOT delete the following one, SQLite::Connection will do it automatically | |
84 Internals::SignalDeletedLevelFunction* deletedLevels_; | |
85 | |
86 void StoreMainDicomTags(const std::string& uuid, | |
87 const DicomMap& map); | |
88 | |
89 bool GetMainDicomStringTag(std::string& result, | |
90 const std::string& uuid, | |
91 const DicomTag& tag); | |
92 | |
93 bool GetMainDicomIntTag(int& result, | |
94 const std::string& uuid, | |
95 const DicomTag& tag); | |
96 | |
180
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97 |
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98 bool HasPatient(DicomInstanceHasher& hasher); |
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99 |
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100 void CreatePatient(DicomInstanceHasher& hasher, |
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101 const DicomMap& dicomSummary); |
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102 |
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103 bool HasStudy(DicomInstanceHasher& hasher); |
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104 |
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105 void CreateStudy(DicomInstanceHasher& hasher, |
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106 const DicomMap& dicomSummary); |
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107 |
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108 bool HasSeries(DicomInstanceHasher& hasher); |
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109 |
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110 void CreateSeries(DicomInstanceHasher& hasher, |
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111 const DicomMap& dicomSummary); |
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112 |
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113 bool HasInstance(DicomInstanceHasher& hasher); |
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114 |
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115 void CreateInstance(DicomInstanceHasher& hasher, |
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116 const DicomMap& dicomSummary, |
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117 const std::string& fileUuid, |
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118 uint64_t fileSize, |
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119 const std::string& jsonUuid, |
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120 const std::string& distantAet); |
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121 |
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122 |
0 | 123 |
124 void RecordChange(const std::string& resourceType, | |
125 const std::string& uuid); | |
126 | |
127 void RemoveInstance(const std::string& uuid); | |
128 | |
129 void GetMainDicomTags(DicomMap& map, | |
130 const std::string& uuid); | |
131 | |
132 void MainDicomTagsToJson(Json::Value& target, | |
133 const std::string& uuid); | |
134 | |
135 bool DeleteInternal(Json::Value& target, | |
136 const std::string& uuid, | |
137 const std::string& tableName); | |
138 | |
139 public: | |
140 ServerIndex(const std::string& storagePath); | |
141 | |
142 StoreStatus Store(std::string& instanceUuid, | |
143 const DicomMap& dicomSummary, | |
144 const std::string& fileUuid, | |
145 uint64_t uncompressedFileSize, | |
146 const std::string& jsonUuid, | |
147 const std::string& distantAet); | |
148 | |
149 StoreStatus Store(std::string& instanceUuid, | |
150 FileStorage& storage, | |
151 const char* dicomFile, | |
152 size_t dicomSize, | |
153 const DicomMap& dicomSummary, | |
154 const Json::Value& dicomJson, | |
155 const std::string& distantAet); | |
156 | |
157 uint64_t GetTotalSize(); | |
158 | |
159 SeriesStatus GetSeriesStatus(const std::string& seriesUuid); | |
160 | |
161 | |
162 bool GetInstance(Json::Value& result, | |
163 const std::string& instanceUuid); | |
164 | |
165 bool GetSeries(Json::Value& result, | |
166 const std::string& seriesUuid); | |
167 | |
168 bool GetStudy(Json::Value& result, | |
169 const std::string& studyUuid); | |
170 | |
171 bool GetPatient(Json::Value& result, | |
172 const std::string& patientUuid); | |
173 | |
174 bool GetJsonFile(std::string& fileUuid, | |
175 const std::string& instanceUuid); | |
176 | |
177 bool GetDicomFile(std::string& fileUuid, | |
178 const std::string& instanceUuid); | |
179 | |
180 void GetAllUuids(Json::Value& target, | |
181 const std::string& tableName); | |
182 | |
183 bool DeletePatient(Json::Value& target, | |
184 const std::string& patientUuid) | |
185 { | |
186 return DeleteInternal(target, patientUuid, "Patients"); | |
187 } | |
188 | |
189 bool DeleteStudy(Json::Value& target, | |
190 const std::string& studyUuid) | |
191 { | |
192 return DeleteInternal(target, studyUuid, "Studies"); | |
193 } | |
194 | |
195 bool DeleteSeries(Json::Value& target, | |
196 const std::string& seriesUuid) | |
197 { | |
198 return DeleteInternal(target, seriesUuid, "Series"); | |
199 } | |
200 | |
201 bool DeleteInstance(Json::Value& target, | |
202 const std::string& instanceUuid) | |
203 { | |
204 return DeleteInternal(target, instanceUuid, "Instances"); | |
205 } | |
206 | |
207 bool GetChanges(Json::Value& target, | |
208 int64_t since, | |
209 const std::string& filter, | |
210 unsigned int maxResults); | |
82 | 211 |
212 /*bool GetAllInstances(std::list<std::string>& instancesUuid, | |
213 const std::string& uuid, | |
214 bool clear = true);*/ | |
0 | 215 }; |
216 } |