Mercurial > hg > orthanc-databases
annotate SQLite/Plugins/IndexPlugin.cpp @ 403:91124cc8a8c7 db-protobuf
database plugins are informed about the identifier tags
| author | Sebastien Jodogne <s.jodogne@gmail.com> |
|---|---|
| date | Tue, 11 Apr 2023 11:10:19 +0200 |
| parents | 3d6886f3e5b3 |
| children | ecd0b719cff5 |
| rev | line source |
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| 0 | 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) 2017-2023 Osimis S.A., Belgium |
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6 * Copyright (C) 2021-2023 Sebastien Jodogne, ICTEAM UCLouvain, Belgium |
| 0 | 7 * |
| 8 * This program is free software: you can redistribute it and/or | |
| 9 * modify it under the terms of the GNU Affero General Public License | |
| 10 * as published by the Free Software Foundation, either version 3 of | |
| 11 * the License, or (at your option) any later version. | |
| 12 * | |
| 13 * This program is distributed in the hope that it will be useful, but | |
| 14 * WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 16 * Affero General Public License for more details. | |
| 17 * | |
| 18 * You should have received a copy of the GNU Affero General Public License | |
| 19 * along with this program. If not, see <http://www.gnu.org/licenses/>. | |
| 20 **/ | |
| 21 | |
| 22 | |
| 23 #include "SQLiteIndex.h" | |
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24 #include "../../Framework/Plugins/PluginInitialization.h" |
| 0 | 25 |
| 152 | 26 #include <Logging.h> |
| 0 | 27 |
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28 #include <google/protobuf/any.h> |
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29 |
| 0 | 30 |
| 31 extern "C" | |
| 32 { | |
| 33 ORTHANC_PLUGINS_API int32_t OrthancPluginInitialize(OrthancPluginContext* context) | |
| 34 { | |
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35 GOOGLE_PROTOBUF_VERIFY_VERSION; |
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36 |
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37 if (!OrthancDatabases::InitializePlugin(context, "SQLite", true)) |
| 0 | 38 { |
| 39 return -1; | |
| 40 } | |
| 41 | |
| 42 #if 0 | |
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43 OrthancPlugins::OrthancConfiguration configuration; |
| 0 | 44 |
| 45 if (!configuration.IsSection("SQLite")) | |
| 46 { | |
| 47 LOG(WARNING) << "No available configuration for the SQLite index plugin"; | |
| 48 return 0; | |
| 49 } | |
| 50 | |
| 51 OrthancPlugins::OrthancConfiguration sqlite; | |
| 52 configuration.GetSection(sqlite, "SQLite"); | |
| 53 | |
| 54 bool enable; | |
| 55 if (!sqlite.LookupBooleanValue(enable, "EnableIndex") || | |
| 56 !enable) | |
| 57 { | |
| 58 LOG(WARNING) << "The SQLite index is currently disabled, set \"EnableIndex\" " | |
| 59 << "to \"true\" in the \"SQLite\" section of the configuration file of Orthanc"; | |
| 60 return 0; | |
| 61 } | |
| 62 #endif | |
| 63 | |
| 64 try | |
| 65 { | |
| 66 /* Register the SQLite index into Orthanc */ | |
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67 OrthancDatabases::IndexBackend::Register( |
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68 new OrthancDatabases::SQLiteIndex(context, "index.db"), // TODO parameter |
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69 1 /* only 1 connection is possible with SQLite */, |
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70 0 /* no collision is possible, as SQLite has a global lock */); |
| 0 | 71 } |
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72 catch (Orthanc::OrthancException& e) |
| 0 | 73 { |
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74 LOG(ERROR) << e.What(); |
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75 return -1; |
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76 } |
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77 catch (...) |
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78 { |
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79 LOG(ERROR) << "Native exception while initializing the plugin"; |
| 0 | 80 return -1; |
| 81 } | |
| 82 | |
| 83 return 0; | |
| 84 } | |
| 85 | |
| 86 | |
| 87 ORTHANC_PLUGINS_API void OrthancPluginFinalize() | |
| 88 { | |
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89 LOG(WARNING) << "SQLite index is finalizing"; |
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90 OrthancDatabases::IndexBackend::Finalize(); |
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91 google::protobuf::ShutdownProtobufLibrary(); |
| 0 | 92 } |
| 93 | |
| 94 | |
| 95 ORTHANC_PLUGINS_API const char* OrthancPluginGetName() | |
| 96 { | |
| 97 return "sqlite-index"; | |
| 98 } | |
| 99 | |
| 100 | |
| 101 ORTHANC_PLUGINS_API const char* OrthancPluginGetVersion() | |
| 102 { | |
| 103 return ORTHANC_PLUGIN_VERSION; | |
| 104 } | |
| 105 } |