Mercurial > hg > orthanc
annotate OrthancFramework/Sources/RestApi/RestApiHierarchy.h @ 4119:bf7b9edf6b81 framework-lgpl
re-licensing the OrthancFramework to LGPL, in order to license Stone of Orthanc under LGPL
| author | Sebastien Jodogne <s.jodogne@gmail.com> |
|---|---|
| date | Tue, 07 Jul 2020 19:17:56 +0200 |
| parents | d25f4c0fa160 |
| children | b30a8de92ad9 |
| rev | line source |
|---|---|
| 969 | 1 /** |
| 2 * Orthanc - A Lightweight, RESTful DICOM Store | |
| 1900 | 3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics |
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4 * Department, University Hospital of Liege, Belgium |
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5 * Copyright (C) 2017-2020 Osimis S.A., Belgium |
| 969 | 6 * |
| 7 * This program is free software: you can redistribute it and/or | |
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re-licensing the OrthancFramework to LGPL, in order to license Stone of Orthanc under LGPL
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8 * modify it under the terms of the GNU Lesser General Public License |
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bf7b9edf6b81
re-licensing the OrthancFramework to LGPL, in order to license Stone of Orthanc under LGPL
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
4044
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9 * as published by the Free Software Foundation, either version 3 of |
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bf7b9edf6b81
re-licensing the OrthancFramework to LGPL, in order to license Stone of Orthanc under LGPL
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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10 * the License, or (at your option) any later version. |
| 969 | 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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re-licensing the OrthancFramework to LGPL, in order to license Stone of Orthanc under LGPL
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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15 * Lesser General Public License for more details. |
| 969 | 16 * |
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re-licensing the OrthancFramework to LGPL, in order to license Stone of Orthanc under LGPL
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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17 * You should have received a copy of the GNU Lesser General Public |
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bf7b9edf6b81
re-licensing the OrthancFramework to LGPL, in order to license Stone of Orthanc under LGPL
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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18 * License along with this program. If not, see |
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bf7b9edf6b81
re-licensing the OrthancFramework to LGPL, in order to license Stone of Orthanc under LGPL
Sebastien Jodogne <s.jodogne@gmail.com>
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19 * <http://www.gnu.org/licenses/>. |
| 969 | 20 **/ |
| 21 | |
| 22 | |
| 23 #pragma once | |
| 24 | |
| 975 | 25 #include "RestApiGetCall.h" |
| 26 #include "RestApiPostCall.h" | |
| 27 #include "RestApiPutCall.h" | |
| 28 #include "RestApiDeleteCall.h" | |
| 969 | 29 |
| 978 | 30 #include <set> |
| 31 | |
| 969 | 32 namespace Orthanc |
| 33 { | |
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34 class ORTHANC_PUBLIC RestApiHierarchy : public boost::noncopyable |
| 969 | 35 { |
| 978 | 36 public: |
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ORTHANC_BUILDING_FRAMEWORK_LIBRARY, Orthanc::InitializeFramework()
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37 class ORTHANC_PUBLIC Resource : public boost::noncopyable |
| 969 | 38 { |
| 972 | 39 private: |
| 975 | 40 RestApiGetCall::Handler getHandler_; |
| 41 RestApiPostCall::Handler postHandler_; | |
| 42 RestApiPutCall::Handler putHandler_; | |
| 974 | 43 RestApiDeleteCall::Handler deleteHandler_; |
| 969 | 44 |
| 972 | 45 public: |
| 978 | 46 Resource(); |
| 972 | 47 |
| 48 bool HasHandler(HttpMethod method) const; | |
| 969 | 49 |
| 974 | 50 void Register(RestApiGetCall::Handler handler) |
| 969 | 51 { |
| 972 | 52 getHandler_ = handler; |
| 969 | 53 } |
| 54 | |
| 974 | 55 void Register(RestApiPutCall::Handler handler) |
| 969 | 56 { |
| 972 | 57 putHandler_ = handler; |
| 969 | 58 } |
| 59 | |
| 974 | 60 void Register(RestApiPostCall::Handler handler) |
| 969 | 61 { |
| 972 | 62 postHandler_ = handler; |
| 969 | 63 } |
| 64 | |
| 974 | 65 void Register(RestApiDeleteCall::Handler handler) |
| 969 | 66 { |
| 972 | 67 deleteHandler_ = handler; |
| 969 | 68 } |
| 69 | |
| 70 bool IsEmpty() const; | |
| 978 | 71 |
| 72 bool Handle(RestApiGetCall& call) const; | |
| 73 | |
| 74 bool Handle(RestApiPutCall& call) const; | |
| 75 | |
| 76 bool Handle(RestApiPostCall& call) const; | |
| 77 | |
| 78 bool Handle(RestApiDeleteCall& call) const; | |
| 969 | 79 }; |
| 80 | |
| 81 | |
| 978 | 82 class IVisitor : public boost::noncopyable |
| 83 { | |
| 84 public: | |
| 85 virtual ~IVisitor() | |
| 86 { | |
| 87 } | |
| 88 | |
| 89 virtual bool Visit(const Resource& resource, | |
| 90 const UriComponents& uri, | |
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91 const IHttpHandler::Arguments& components, |
| 978 | 92 const UriComponents& trailing) = 0; |
| 93 }; | |
| 94 | |
| 95 | |
| 96 private: | |
| 969 | 97 typedef std::map<std::string, RestApiHierarchy*> Children; |
| 98 | |
| 978 | 99 Resource handlers_; |
| 969 | 100 Children children_; |
| 101 Children wildcardChildren_; | |
| 978 | 102 Resource universalHandlers_; |
| 969 | 103 |
| 104 static RestApiHierarchy& AddChild(Children& children, | |
| 105 const std::string& name); | |
| 106 | |
| 107 static void DeleteChildren(Children& children); | |
| 108 | |
| 109 template <typename Handler> | |
| 110 void RegisterInternal(const RestApiPath& path, | |
| 111 Handler handler, | |
| 112 size_t level); | |
| 113 | |
| 978 | 114 bool CanGenerateDirectory() const; |
| 115 | |
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116 bool LookupResource(IHttpHandler::Arguments& components, |
| 978 | 117 const UriComponents& uri, |
| 118 IVisitor& visitor, | |
| 119 size_t level); | |
| 969 | 120 |
| 121 bool GetDirectory(Json::Value& result, | |
| 122 const UriComponents& uri, | |
| 123 size_t level); | |
| 124 | |
| 125 public: | |
| 126 ~RestApiHierarchy(); | |
| 127 | |
| 970 | 128 void Register(const std::string& uri, |
| 974 | 129 RestApiGetCall::Handler handler); |
| 969 | 130 |
| 970 | 131 void Register(const std::string& uri, |
| 974 | 132 RestApiPutCall::Handler handler); |
| 969 | 133 |
| 970 | 134 void Register(const std::string& uri, |
| 974 | 135 RestApiPostCall::Handler handler); |
| 969 | 136 |
| 970 | 137 void Register(const std::string& uri, |
| 974 | 138 RestApiDeleteCall::Handler handler); |
| 969 | 139 |
| 140 void CreateSiteMap(Json::Value& target) const; | |
| 141 | |
| 142 bool GetDirectory(Json::Value& result, | |
| 143 const UriComponents& uri) | |
| 144 { | |
| 145 return GetDirectory(result, uri, 0); | |
| 146 } | |
| 147 | |
| 978 | 148 bool LookupResource(const UriComponents& uri, |
| 149 IVisitor& visitor); | |
| 969 | 150 |
| 978 | 151 void GetAcceptedMethods(std::set<HttpMethod>& methods, |
| 152 const UriComponents& uri); | |
| 969 | 153 }; |
| 154 } |