Mercurial > hg > orthanc-authorization
annotate Plugin/DefaultAuthorizationParser.cpp @ 32:79d871605ffd
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| author | Sebastien Jodogne <s.jodogne@gmail.com> |
|---|---|
| date | Tue, 30 Jun 2020 07:38:31 +0200 |
| parents | c304ffca5d80 |
| children | 914b8113fd46 |
| rev | line source |
|---|---|
| 1 | 1 /** |
| 2 * Advanced authorization plugin for Orthanc | |
|
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c304ffca5d80
upgrade to year 2020
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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changeset
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3 * Copyright (C) 2017-2020 Osimis S.A., Belgium |
| 1 | 4 * |
| 5 * This program is free software: you can redistribute it and/or | |
| 6 * modify it under the terms of the GNU Affero General Public License | |
| 7 * as published by the Free Software Foundation, either version 3 of | |
| 8 * the License, or (at your option) any later version. | |
| 9 * | |
| 10 * This program is distributed in the hope that it will be useful, but | |
| 11 * WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 13 * Affero General Public License for more details. | |
| 14 * | |
| 15 * You should have received a copy of the GNU Affero General Public License | |
| 16 * along with this program. If not, see <http://www.gnu.org/licenses/>. | |
| 17 **/ | |
| 18 | |
| 19 #include "DefaultAuthorizationParser.h" | |
| 20 | |
| 32 | 21 #include <OrthancException.h> |
| 1 | 22 |
| 23 namespace OrthancPlugins | |
| 24 { | |
|
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bc0431cb6b8f
fix for compatibility with simplified OrthancPluginCppWrapper
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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changeset
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25 DefaultAuthorizationParser::DefaultAuthorizationParser(ICacheFactory& factory, |
| 1 | 26 const std::string& dicomWebRoot) : |
|
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bc0431cb6b8f
fix for compatibility with simplified OrthancPluginCppWrapper
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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changeset
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27 AuthorizationParserBase(factory), |
| 1 | 28 resourcesPattern_("^/(patients|studies|series|instances)/([a-f0-9-]+)(|/.*)$"), |
| 29 seriesPattern_("^/(web-viewer/series|web-viewer/is-stable-series|wsi/pyramids|wsi/tiles)/([a-f0-9-]+)(|/.*)$"), | |
| 11 | 30 instancesPattern_("^/web-viewer/instances/[a-z0-9]+-([a-f0-9-]+)_[0-9]+$"), |
| 31 osimisViewerSeries_("^/osimis-viewer/series/([a-f0-9-]+)(|/.*)$"), | |
|
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ae19947abf68
Added support for Osimis Web Viewer new route (osimis-viewer/custom-command/)
am@osimis.io
parents:
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changeset
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32 osimisViewerImages_("^/osimis-viewer/(images|custom-command)/([a-f0-9-]+)(|/.*)$"), |
| 11 | 33 osimisViewerStudies_("^/osimis-viewer/studies/([a-f0-9-]+)(|/.*)$") |
| 1 | 34 { |
| 35 std::string tmp = dicomWebRoot; | |
| 36 while (!tmp.empty() && | |
| 37 tmp[tmp.size() - 1] == '/') | |
| 38 { | |
| 39 tmp = tmp.substr(0, tmp.size() - 1); | |
| 40 } | |
| 41 | |
| 42 dicomWebStudies_ = boost::regex( | |
| 43 "^" + tmp + "/studies/([.0-9]+)(|/series)(|/)$"); | |
| 44 | |
| 45 dicomWebSeries_ = boost::regex( | |
| 46 "^" + tmp + "/studies/([.0-9]+)/series/([.0-9]+)(|/instances)(|/)$"); | |
| 47 | |
| 48 dicomWebInstances_ = boost::regex( | |
| 49 "^" + tmp + "/studies/([.0-9]+)/series/([.0-9]+)/instances/([.0-9]+)(|/|/frames/.*)$"); | |
| 50 } | |
| 51 | |
| 52 | |
| 53 bool DefaultAuthorizationParser::Parse(AccessedResources& target, | |
| 54 const std::string& uri) | |
| 55 { | |
| 56 // The mutex below should not be necessary, but we prefer to | |
| 57 // ensure thread safety in boost::regex | |
| 58 boost::mutex::scoped_lock lock(mutex_); | |
| 59 | |
| 60 boost::smatch what; | |
| 61 | |
| 62 if (boost::regex_match(uri, what, resourcesPattern_)) | |
| 63 { | |
| 64 AccessLevel level = StringToAccessLevel(what[1]); | |
| 65 | |
| 66 switch (level) | |
| 67 { | |
| 68 case AccessLevel_Instance: | |
| 69 AddOrthancInstance(target, what[2]); | |
| 70 break; | |
| 71 | |
| 72 case AccessLevel_Series: | |
| 73 AddOrthancSeries(target, what[2]); | |
| 74 break; | |
| 75 | |
| 76 case AccessLevel_Study: | |
| 77 AddOrthancStudy(target, what[2]); | |
| 78 break; | |
| 79 | |
| 80 case AccessLevel_Patient: | |
| 81 AddOrthancPatient(target, what[2]); | |
| 82 break; | |
| 83 | |
| 84 default: | |
| 85 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError); | |
| 86 } | |
| 87 | |
| 88 return true; | |
| 89 } | |
| 90 else if (boost::regex_match(uri, what, seriesPattern_)) | |
| 91 { | |
| 92 AddOrthancSeries(target, what[2]); | |
| 93 return true; | |
| 94 } | |
| 95 else if (boost::regex_match(uri, what, instancesPattern_)) | |
| 96 { | |
| 97 AddOrthancInstance(target, what[1]); | |
| 98 return true; | |
| 99 } | |
| 100 else if (boost::regex_match(uri, what, dicomWebStudies_)) | |
| 101 { | |
| 102 AddDicomStudy(target, what[1]); | |
| 103 return true; | |
| 104 } | |
| 105 else if (boost::regex_match(uri, what, dicomWebSeries_)) | |
| 106 { | |
| 107 AddDicomSeries(target, what[1], what[2]); | |
| 108 return true; | |
| 109 } | |
| 110 else if (boost::regex_match(uri, what, dicomWebInstances_)) | |
| 111 { | |
| 112 AddDicomInstance(target, what[1], what[2], what[3]); | |
| 113 return true; | |
| 114 } | |
| 11 | 115 else if (boost::regex_match(uri, what, osimisViewerSeries_)) |
| 116 { | |
| 117 AddOrthancSeries(target, what[1]); | |
| 118 return true; | |
| 119 } | |
| 120 else if (boost::regex_match(uri, what, osimisViewerStudies_)) | |
| 121 { | |
| 122 AddOrthancStudy(target, what[1]); | |
| 123 return true; | |
| 124 } | |
| 125 else if (boost::regex_match(uri, what, osimisViewerImages_)) | |
| 126 { | |
| 127 AddOrthancInstance(target, what[1]); | |
| 128 return true; | |
| 129 } | |
| 1 | 130 else |
| 131 { | |
| 132 // Unknown type of resource: Consider it as a system access | |
| 133 | |
| 134 // Remove the trailing slashes if need be | |
| 135 std::string s = uri; | |
| 136 while (!s.empty() && | |
| 137 s[s.length() - 1] == '/') | |
| 138 { | |
| 139 s = s.substr(0, s.length() - 1); | |
| 140 } | |
| 141 | |
| 142 target.push_back(AccessedResource(AccessLevel_System, s, "")); | |
| 143 return true; | |
| 144 } | |
| 145 } | |
| 146 } |