Mercurial > hg > orthanc-databases
annotate MySQL/Plugins/StoragePlugin.cpp @ 504:fe1897618c08
fix: only alter database when needed
author | Christian Binder <christian.binder@varian.com> |
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date | Mon, 13 May 2024 13:08:22 +0200 |
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rev | line source |
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1 /** |
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2 * Orthanc - A Lightweight, RESTful DICOM Store |
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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) 2017-2024 Osimis S.A., Belgium |
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6 * Copyright (C) 2021-2024 Sebastien Jodogne, ICTEAM UCLouvain, Belgium |
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7 * |
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8 * This program is free software: you can redistribute it and/or |
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9 * modify it under the terms of the GNU Affero General Public License |
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10 * as published by the Free Software Foundation, either version 3 of |
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11 * the License, or (at your option) any later version. |
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12 * |
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13 * This program is distributed in the hope that it will be useful, but |
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14 * WITHOUT ANY WARRANTY; without even the implied warranty of |
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15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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16 * Affero General Public License for more details. |
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17 * |
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18 * You should have received a copy of the GNU Affero General Public License |
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19 * along with this program. If not, see <http://www.gnu.org/licenses/>. |
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20 **/ |
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21 |
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22 |
17 | 23 #include "MySQLStorageArea.h" |
24 #include "../../Framework/MySQL/MySQLDatabase.h" | |
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25 #include "../../Framework/Plugins/PluginInitialization.h" |
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26 |
152 | 27 #include <HttpClient.h> |
28 #include <Logging.h> | |
29 #include <Toolbox.h> | |
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30 |
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31 #define ORTHANC_PLUGIN_NAME "mysql-storage" |
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32 |
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33 |
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34 extern "C" |
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35 { |
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36 ORTHANC_PLUGINS_API int32_t OrthancPluginInitialize(OrthancPluginContext* context) |
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37 { |
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38 if (!OrthancDatabases::InitializePlugin(context, ORTHANC_PLUGIN_NAME, "MySQL", false)) |
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39 { |
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40 return -1; |
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41 } |
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42 |
42 | 43 Orthanc::Toolbox::InitializeOpenSsl(); |
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44 Orthanc::HttpClient::GlobalInitialize(); |
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45 |
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46 OrthancPlugins::OrthancConfiguration configuration; |
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47 |
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48 if (!configuration.IsSection("MySQL")) |
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49 { |
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50 LOG(WARNING) << "No available configuration for the MySQL storage area plugin"; |
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51 return 0; |
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52 } |
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53 |
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54 OrthancPlugins::OrthancConfiguration mysql; |
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55 configuration.GetSection(mysql, "MySQL"); |
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56 |
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57 bool enable; |
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58 if (!mysql.LookupBooleanValue(enable, "EnableStorage") || |
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59 !enable) |
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60 { |
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61 LOG(WARNING) << "The MySQL storage area is currently disabled, set \"EnableStorage\" " |
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62 << "to \"true\" in the \"MySQL\" section of the configuration file of Orthanc"; |
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63 return 0; |
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64 } |
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65 |
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66 try |
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67 { |
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68 OrthancDatabases::MySQLParameters parameters(mysql, configuration); |
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69 OrthancDatabases::StorageBackend::Register( |
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70 context, new OrthancDatabases::MySQLStorageArea(parameters, false /* don't clear database */)); |
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71 } |
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72 catch (Orthanc::OrthancException& e) |
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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"; |
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80 return -1; |
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81 } |
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82 |
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83 return 0; |
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84 } |
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85 |
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86 |
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87 ORTHANC_PLUGINS_API void OrthancPluginFinalize() |
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88 { |
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89 LOG(WARNING) << "MySQL storage area is finalizing"; |
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90 |
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91 OrthancDatabases::StorageBackend::Finalize(); |
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92 OrthancDatabases::MySQLDatabase::GlobalFinalization(); |
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93 Orthanc::HttpClient::GlobalFinalize(); |
42 | 94 Orthanc::Toolbox::FinalizeOpenSsl(); |
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95 } |
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96 |
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97 |
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98 ORTHANC_PLUGINS_API const char* OrthancPluginGetName() |
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99 { |
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100 return ORTHANC_PLUGIN_NAME; |
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101 } |
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102 |
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103 |
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104 ORTHANC_PLUGINS_API const char* OrthancPluginGetVersion() |
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105 { |
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106 return ORTHANC_PLUGIN_VERSION; |
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107 } |
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108 } |