Mercurial > hg > orthanc-databases
annotate PostgreSQL/Plugins/IndexPlugin.cpp @ 24:17f849b2af34
sharing plugin initialization code
| author | Sebastien Jodogne <s.jodogne@gmail.com> |
|---|---|
| date | Thu, 12 Jul 2018 12:17:39 +0200 |
| parents | 0217486720b3 |
| children | c0cb5d2cd696 |
| rev | line source |
|---|---|
| 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 | |
| 5 * Copyright (C) 2017-2018 Osimis S.A., Belgium | |
| 6 * | |
| 7 * This program is free software: you can redistribute it and/or | |
| 8 * modify it under the terms of the GNU Affero General Public License | |
| 9 * as published by the Free Software Foundation, either version 3 of | |
| 10 * the License, or (at your option) any later version. | |
| 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 | |
| 15 * Affero General Public License for more details. | |
| 16 * | |
| 17 * You should have received a copy of the GNU Affero General Public License | |
| 18 * along with this program. If not, see <http://www.gnu.org/licenses/>. | |
| 19 **/ | |
| 20 | |
| 21 | |
| 22 #include "PostgreSQLIndex.h" | |
|
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23 #include "../../Framework/Plugins/PluginInitialization.h" |
| 0 | 24 |
| 25 #include <Core/Logging.h> | |
| 26 | |
| 27 static std::auto_ptr<OrthancDatabases::PostgreSQLIndex> backend_; | |
| 28 | |
| 29 | |
| 30 extern "C" | |
| 31 { | |
| 32 ORTHANC_PLUGINS_API int32_t OrthancPluginInitialize(OrthancPluginContext* context) | |
| 33 { | |
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parents:
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34 if (!OrthancDatabases::InitializePlugin |
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parents:
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35 (context, "PostgreSQL index", |
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17f849b2af34
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parents:
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36 "Stores the Orthanc index into a PostgreSQL database.")) |
| 0 | 37 { |
| 38 return -1; | |
| 39 } | |
| 40 | |
| 41 OrthancPlugins::OrthancConfiguration configuration(context); | |
| 42 | |
| 43 if (!configuration.IsSection("PostgreSQL")) | |
| 44 { | |
| 45 LOG(WARNING) << "No available configuration for the PostgreSQL index plugin"; | |
| 46 return 0; | |
| 47 } | |
| 48 | |
| 49 OrthancPlugins::OrthancConfiguration postgresql; | |
| 50 configuration.GetSection(postgresql, "PostgreSQL"); | |
| 51 | |
| 52 bool enable; | |
| 53 if (!postgresql.LookupBooleanValue(enable, "EnableIndex") || | |
| 54 !enable) | |
| 55 { | |
| 56 LOG(WARNING) << "The PostgreSQL index is currently disabled, set \"EnableIndex\" " | |
| 57 << "to \"true\" in the \"PostgreSQL\" section of the configuration file of Orthanc"; | |
| 58 return 0; | |
| 59 } | |
| 60 | |
| 61 try | |
| 62 { | |
| 63 OrthancDatabases::PostgreSQLParameters parameters(postgresql); | |
| 64 | |
| 65 /* Create the database back-end */ | |
| 66 backend_.reset(new OrthancDatabases::PostgreSQLIndex(parameters)); | |
| 67 | |
| 68 /* Register the PostgreSQL index into Orthanc */ | |
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69 OrthancPlugins::DatabaseBackendAdapter::Register(context, *backend_); |
| 0 | 70 } |
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71 catch (Orthanc::OrthancException& e) |
| 0 | 72 { |
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73 LOG(ERROR) << e.What(); |
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74 return -1; |
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75 } |
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76 catch (...) |
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77 { |
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78 LOG(ERROR) << "Native exception while initializing the plugin"; |
| 0 | 79 return -1; |
| 80 } | |
| 81 | |
| 82 return 0; | |
| 83 } | |
| 84 | |
| 85 | |
| 86 ORTHANC_PLUGINS_API void OrthancPluginFinalize() | |
| 87 { | |
| 11 | 88 LOG(WARNING) << "PostgreSQL index is finalizing"; |
| 0 | 89 backend_.reset(NULL); |
| 90 } | |
| 91 | |
| 92 | |
| 93 ORTHANC_PLUGINS_API const char* OrthancPluginGetName() | |
| 94 { | |
| 95 return "postgresql-index"; | |
| 96 } | |
| 97 | |
| 98 | |
| 99 ORTHANC_PLUGINS_API const char* OrthancPluginGetVersion() | |
| 100 { | |
| 101 return ORTHANC_PLUGIN_VERSION; | |
| 102 } | |
| 103 } |