|
1358
|
1 /**
|
|
|
2 * Orthanc - A Lightweight, RESTful DICOM Store
|
|
|
3 * Copyright (C) 2012-2015 Sebastien Jodogne, Medical Physics
|
|
|
4 * Department, University Hospital of Liege, 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.
|
|
|
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.
|
|
|
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
|
|
1359
|
35 #include "ServerIndex.h"
|
|
|
36
|
|
|
37 #include <boost/noncopyable.hpp>
|
|
1358
|
38
|
|
|
39 namespace Orthanc
|
|
|
40 {
|
|
1359
|
41 class BaseResourceFinder : public boost::noncopyable
|
|
1358
|
42 {
|
|
1359
|
43 public:
|
|
|
44 class IMainTagsFilter : public boost::noncopyable
|
|
|
45 {
|
|
|
46 public:
|
|
|
47 virtual ~IMainTagsFilter()
|
|
|
48 {
|
|
|
49 }
|
|
|
50
|
|
|
51 virtual bool Apply(const DicomMap& mainTags,
|
|
|
52 ResourceType level) = 0;
|
|
|
53 };
|
|
|
54
|
|
|
55
|
|
|
56 class IInstanceFilter : public boost::noncopyable
|
|
|
57 {
|
|
|
58 public:
|
|
|
59 virtual ~IInstanceFilter()
|
|
|
60 {
|
|
|
61 }
|
|
|
62
|
|
|
63 virtual bool Apply(const std::string& instanceId,
|
|
|
64 const Json::Value& content) = 0;
|
|
|
65 };
|
|
|
66
|
|
|
67
|
|
1358
|
68 private:
|
|
1359
|
69 typedef std::map<DicomTag, std::string> Identifiers;
|
|
|
70
|
|
|
71 class CandidateResources;
|
|
|
72
|
|
|
73 ServerContext& context_;
|
|
|
74 ResourceType level_;
|
|
|
75 size_t maxResults_;
|
|
|
76 Identifiers identifiers_;
|
|
|
77 IMainTagsFilter *mainTagsFilter_;
|
|
|
78 IInstanceFilter *instanceFilter_;
|
|
|
79
|
|
|
80 void ApplyAtLevel(CandidateResources& candidates,
|
|
|
81 ResourceType level);
|
|
1358
|
82
|
|
|
83 public:
|
|
1359
|
84 BaseResourceFinder(ServerContext& context);
|
|
1358
|
85
|
|
|
86 ResourceType GetLevel() const
|
|
|
87 {
|
|
1359
|
88 return level_;
|
|
1358
|
89 }
|
|
|
90
|
|
|
91 void SetLevel(ResourceType level)
|
|
|
92 {
|
|
1359
|
93 level_ = level;
|
|
|
94 }
|
|
|
95
|
|
|
96 void SetIdentifier(const DicomTag& tag,
|
|
|
97 const std::string& value);
|
|
|
98
|
|
|
99 void SetMainTagsFilter(IMainTagsFilter& filter)
|
|
|
100 {
|
|
|
101 mainTagsFilter_ = &filter;
|
|
|
102 }
|
|
|
103
|
|
|
104 void SetInstanceFilter(IInstanceFilter& filter)
|
|
|
105 {
|
|
|
106 instanceFilter_ = &filter;
|
|
1358
|
107 }
|
|
|
108
|
|
|
109 void SetMaxResults(size_t value)
|
|
|
110 {
|
|
1359
|
111 maxResults_ = value;
|
|
1358
|
112 }
|
|
|
113
|
|
|
114 size_t GetMaxResults() const
|
|
|
115 {
|
|
1359
|
116 return maxResults_;
|
|
1358
|
117 }
|
|
|
118
|
|
1359
|
119 // Returns "true" iff. all the matching resources have been
|
|
|
120 // returned. Will be "false" if the results were truncated by
|
|
|
121 // "SetMaxResults()".
|
|
|
122 bool Apply(std::list<std::string>& result);
|
|
1358
|
123 };
|
|
|
124
|
|
|
125 }
|
