Mercurial > hg > orthanc-databases
annotate MySQL/Plugins/IndexPlugin.cpp @ 522:c49136b34891 large-queries tip
use a prepared statement for InsertOrUpdateMetadata
| author | Alain Mazy <am@orthanc.team> |
|---|---|
| date | Fri, 05 Jul 2024 09:15:54 +0200 |
| parents | 54d518dcd74a |
| children |
| 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) 2024-2024 Orthanc Team SRL, Belgium |
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7 * Copyright (C) 2021-2024 Sebastien Jodogne, ICTEAM UCLouvain, Belgium |
| 0 | 8 * |
| 9 * This program is free software: you can redistribute it and/or | |
| 10 * modify it under the terms of the GNU Affero General Public License | |
| 11 * as published by the Free Software Foundation, either version 3 of | |
| 12 * the License, or (at your option) any later version. | |
| 13 * | |
| 14 * This program is distributed in the hope that it will be useful, but | |
| 15 * WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 17 * Affero General Public License for more details. | |
| 18 * | |
| 19 * You should have received a copy of the GNU Affero General Public License | |
| 20 * along with this program. If not, see <http://www.gnu.org/licenses/>. | |
| 21 **/ | |
| 22 | |
| 23 | |
| 24 #include "MySQLIndex.h" | |
| 25 #include "../../Framework/MySQL/MySQLDatabase.h" | |
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26 #include "../../Framework/Plugins/PluginInitialization.h" |
| 0 | 27 |
| 152 | 28 #include <HttpClient.h> |
| 29 #include <Logging.h> | |
| 30 #include <Toolbox.h> | |
| 0 | 31 |
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32 #include <google/protobuf/any.h> |
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33 |
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34 #define ORTHANC_PLUGIN_NAME "mysql-index" |
| 0 | 35 |
| 36 extern "C" | |
| 37 { | |
| 38 ORTHANC_PLUGINS_API int32_t OrthancPluginInitialize(OrthancPluginContext* context) | |
| 39 { | |
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40 GOOGLE_PROTOBUF_VERIFY_VERSION; |
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41 |
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42 if (!OrthancDatabases::InitializePlugin(context, ORTHANC_PLUGIN_NAME, "MySQL", true)) |
| 0 | 43 { |
| 44 return -1; | |
| 45 } | |
| 46 | |
| 42 | 47 Orthanc::Toolbox::InitializeOpenSsl(); |
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48 Orthanc::HttpClient::GlobalInitialize(); |
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49 |
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50 OrthancPlugins::OrthancConfiguration configuration; |
| 0 | 51 |
| 52 if (!configuration.IsSection("MySQL")) | |
| 53 { | |
| 54 LOG(WARNING) << "No available configuration for the MySQL index plugin"; | |
| 55 return 0; | |
| 56 } | |
| 57 | |
| 58 OrthancPlugins::OrthancConfiguration mysql; | |
| 59 configuration.GetSection(mysql, "MySQL"); | |
| 60 | |
| 61 bool enable; | |
| 62 if (!mysql.LookupBooleanValue(enable, "EnableIndex") || | |
| 63 !enable) | |
| 64 { | |
| 65 LOG(WARNING) << "The MySQL index is currently disabled, set \"EnableIndex\" " | |
| 66 << "to \"true\" in the \"MySQL\" section of the configuration file of Orthanc"; | |
| 67 return 0; | |
| 68 } | |
| 69 | |
| 70 try | |
| 71 { | |
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72 const size_t countConnections = mysql.GetUnsignedIntegerValue("IndexConnectionsCount", 1); |
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73 |
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74 OrthancDatabases::MySQLParameters parameters(mysql, configuration); |
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75 OrthancDatabases::IndexBackend::Register( |
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76 new OrthancDatabases::MySQLIndex(context, parameters), countConnections, |
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77 parameters.GetMaxConnectionRetries()); |
| 0 | 78 } |
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79 catch (Orthanc::OrthancException& e) |
| 0 | 80 { |
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81 LOG(ERROR) << e.What(); |
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82 return -1; |
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83 } |
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84 catch (...) |
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85 { |
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86 LOG(ERROR) << "Native exception while initializing the plugin"; |
| 0 | 87 return -1; |
| 88 } | |
| 89 | |
| 90 return 0; | |
| 91 } | |
| 92 | |
| 93 | |
| 94 ORTHANC_PLUGINS_API void OrthancPluginFinalize() | |
| 95 { | |
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96 LOG(WARNING) << "MySQL index is finalizing"; |
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97 OrthancDatabases::IndexBackend::Finalize(); |
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98 |
| 0 | 99 OrthancDatabases::MySQLDatabase::GlobalFinalization(); |
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100 Orthanc::HttpClient::GlobalFinalize(); |
| 42 | 101 Orthanc::Toolbox::FinalizeOpenSsl(); |
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102 google::protobuf::ShutdownProtobufLibrary(); |
| 0 | 103 } |
| 104 | |
| 105 | |
| 106 ORTHANC_PLUGINS_API const char* OrthancPluginGetName() | |
| 107 { | |
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108 return ORTHANC_PLUGIN_NAME; |
| 0 | 109 } |
| 110 | |
| 111 | |
| 112 ORTHANC_PLUGINS_API const char* OrthancPluginGetVersion() | |
| 113 { | |
| 114 return ORTHANC_PLUGIN_VERSION; | |
| 115 } | |
| 116 } |