Mercurial > hg > orthanc
annotate OrthancFramework/Sources/DicomParsing/DicomWebJsonVisitor.h @ 4297:785a2713323e
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| author | Sebastien Jodogne <s.jodogne@gmail.com> |
|---|---|
| date | Thu, 05 Nov 2020 17:20:49 +0100 |
| parents | 2007ab69ac16 |
| children | d9473bd5ed43 |
| rev | line source |
|---|---|
| 3202 | 1 /** |
| 2 * Orthanc - A Lightweight, RESTful DICOM Store | |
| 3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics | |
| 4 * Department, University Hospital of Liege, Belgium | |
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5 * Copyright (C) 2017-2020 Osimis S.A., Belgium |
| 3202 | 6 * |
| 7 * This program is free software: you can redistribute it and/or | |
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8 * modify it under the terms of the GNU Lesser General Public License |
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9 * as published by the Free Software Foundation, either version 3 of |
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10 * the License, or (at your option) any later version. |
| 3202 | 11 * |
| 12 * This program is distributed in the hope that it will be useful, but | |
| 13 * WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
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15 * Lesser General Public License for more details. |
| 3202 | 16 * |
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17 * You should have received a copy of the GNU Lesser General Public |
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18 * License along with this program. If not, see |
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19 * <http://www.gnu.org/licenses/>. |
| 3202 | 20 **/ |
| 21 | |
| 22 | |
| 23 #pragma once | |
| 24 | |
| 25 #if !defined(ORTHANC_ENABLE_PUGIXML) | |
| 26 # error Macro ORTHANC_ENABLE_PUGIXML must be defined to use this file | |
| 27 #endif | |
| 28 | |
| 29 #include "ITagVisitor.h" | |
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30 #include "../Compatibility.h" // For ORTHANC_OVERRIDE |
| 3202 | 31 |
| 32 #include <json/value.h> | |
| 33 | |
| 34 | |
| 35 namespace Orthanc | |
| 36 { | |
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37 class ORTHANC_PUBLIC DicomWebJsonVisitor : public ITagVisitor |
| 3202 | 38 { |
| 39 public: | |
| 40 enum BinaryMode | |
| 41 { | |
| 42 BinaryMode_Ignore, | |
| 43 BinaryMode_BulkDataUri, | |
| 44 BinaryMode_InlineBinary | |
| 45 }; | |
| 46 | |
| 47 class IBinaryFormatter : public boost::noncopyable | |
| 48 { | |
| 49 public: | |
| 50 virtual ~IBinaryFormatter() | |
| 51 { | |
| 52 } | |
| 53 | |
| 54 virtual BinaryMode Format(std::string& bulkDataUri, | |
| 55 const std::vector<DicomTag>& parentTags, | |
| 56 const std::vector<size_t>& parentIndexes, | |
| 57 const DicomTag& tag, | |
| 58 ValueRepresentation vr) = 0; | |
| 59 }; | |
| 60 | |
| 61 private: | |
| 62 Json::Value result_; | |
| 63 IBinaryFormatter *formatter_; | |
| 64 | |
| 65 static std::string FormatTag(const DicomTag& tag); | |
| 66 | |
| 67 Json::Value& CreateNode(const std::vector<DicomTag>& parentTags, | |
| 68 const std::vector<size_t>& parentIndexes, | |
| 69 const DicomTag& tag); | |
| 70 | |
| 71 static Json::Value FormatInteger(int64_t value); | |
| 72 | |
| 73 static Json::Value FormatDouble(double value); | |
| 74 | |
| 75 public: | |
| 4297 | 76 DicomWebJsonVisitor(); |
| 3202 | 77 |
| 4297 | 78 void SetFormatter(IBinaryFormatter& formatter); |
| 3202 | 79 |
| 4297 | 80 void Clear(); |
| 3202 | 81 |
| 4297 | 82 const Json::Value& GetResult() const; |
| 3202 | 83 |
| 84 #if ORTHANC_ENABLE_PUGIXML == 1 | |
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85 void FormatXml(std::string& target) const; |
| 3202 | 86 #endif |
| 87 | |
| 88 virtual void VisitNotSupported(const std::vector<DicomTag>& parentTags, | |
| 89 const std::vector<size_t>& parentIndexes, | |
| 90 const DicomTag& tag, | |
| 91 ValueRepresentation vr) | |
| 4297 | 92 ORTHANC_OVERRIDE; |
| 3202 | 93 |
| 94 virtual void VisitEmptySequence(const std::vector<DicomTag>& parentTags, | |
| 95 const std::vector<size_t>& parentIndexes, | |
| 96 const DicomTag& tag) | |
| 97 ORTHANC_OVERRIDE; | |
| 98 | |
| 99 virtual void VisitBinary(const std::vector<DicomTag>& parentTags, | |
| 100 const std::vector<size_t>& parentIndexes, | |
| 101 const DicomTag& tag, | |
| 102 ValueRepresentation vr, | |
| 103 const void* data, | |
| 104 size_t size) | |
| 105 ORTHANC_OVERRIDE; | |
| 106 | |
| 107 virtual void VisitIntegers(const std::vector<DicomTag>& parentTags, | |
| 108 const std::vector<size_t>& parentIndexes, | |
| 109 const DicomTag& tag, | |
| 110 ValueRepresentation vr, | |
| 111 const std::vector<int64_t>& values) | |
| 112 ORTHANC_OVERRIDE; | |
| 113 | |
| 114 virtual void VisitDoubles(const std::vector<DicomTag>& parentTags, | |
| 115 const std::vector<size_t>& parentIndexes, | |
| 116 const DicomTag& tag, | |
| 117 ValueRepresentation vr, | |
| 118 const std::vector<double>& values) | |
| 119 ORTHANC_OVERRIDE; | |
| 120 | |
| 121 virtual void VisitAttributes(const std::vector<DicomTag>& parentTags, | |
| 122 const std::vector<size_t>& parentIndexes, | |
| 123 const DicomTag& tag, | |
| 124 const std::vector<DicomTag>& values) | |
| 125 ORTHANC_OVERRIDE; | |
| 126 | |
| 127 virtual Action VisitString(std::string& newValue, | |
| 128 const std::vector<DicomTag>& parentTags, | |
| 129 const std::vector<size_t>& parentIndexes, | |
| 130 const DicomTag& tag, | |
| 131 ValueRepresentation vr, | |
| 132 const std::string& value) | |
| 133 ORTHANC_OVERRIDE; | |
| 134 }; | |
| 135 } |