Mercurial > hg > orthanc-databases
annotate MySQL/Plugins/IndexPlugin.cpp @ 2:17bce6a07b2b
storage plugin skeletons
| author | Sebastien Jodogne <s.jodogne@gmail.com> |
|---|---|
| date | Thu, 05 Jul 2018 15:06:32 +0200 |
| parents | 7cea966b6829 |
| children | 17f849b2af34 |
| 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 "MySQLIndex.h" | |
| 23 #include "../../Framework/MySQL/MySQLDatabase.h" | |
| 24 | |
| 25 #include <Plugins/Samples/Common/OrthancPluginCppWrapper.h> | |
| 26 #include <Core/Logging.h> | |
| 27 | |
| 28 static std::auto_ptr<OrthancDatabases::MySQLIndex> backend_; | |
| 29 | |
| 30 | |
| 31 static bool DisplayPerformanceWarning() | |
| 32 { | |
| 33 (void) DisplayPerformanceWarning; // Disable warning about unused function | |
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34 LOG(WARNING) << "Performance warning in MySQL index: " |
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35 << "Non-release build, runtime debug assertions are turned on"; |
| 0 | 36 return true; |
| 37 } | |
| 38 | |
| 39 | |
| 40 extern "C" | |
| 41 { | |
| 42 ORTHANC_PLUGINS_API int32_t OrthancPluginInitialize(OrthancPluginContext* context) | |
| 43 { | |
| 44 Orthanc::Logging::Initialize(context); | |
| 45 | |
| 46 assert(DisplayPerformanceWarning()); | |
| 47 | |
| 48 /* Check the version of the Orthanc core */ | |
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49 if (OrthancPluginCheckVersion(context) == 0) |
| 0 | 50 { |
| 51 char info[1024]; | |
| 52 sprintf(info, "Your version of Orthanc (%s) must be above %d.%d.%d to run this plugin", | |
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53 context->orthancVersion, |
| 0 | 54 ORTHANC_PLUGINS_MINIMAL_MAJOR_NUMBER, |
| 55 ORTHANC_PLUGINS_MINIMAL_MINOR_NUMBER, | |
| 56 ORTHANC_PLUGINS_MINIMAL_REVISION_NUMBER); | |
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57 OrthancPluginLogError(context, info); |
| 0 | 58 return -1; |
| 59 } | |
| 60 | |
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61 OrthancPluginSetDescription(context, "Stores the Orthanc index into a MySQL database."); |
| 0 | 62 |
| 63 OrthancPlugins::OrthancConfiguration configuration(context); | |
| 64 | |
| 65 if (!configuration.IsSection("MySQL")) | |
| 66 { | |
| 67 LOG(WARNING) << "No available configuration for the MySQL index plugin"; | |
| 68 return 0; | |
| 69 } | |
| 70 | |
| 71 OrthancPlugins::OrthancConfiguration mysql; | |
| 72 configuration.GetSection(mysql, "MySQL"); | |
| 73 | |
| 74 bool enable; | |
| 75 if (!mysql.LookupBooleanValue(enable, "EnableIndex") || | |
| 76 !enable) | |
| 77 { | |
| 78 LOG(WARNING) << "The MySQL index is currently disabled, set \"EnableIndex\" " | |
| 79 << "to \"true\" in the \"MySQL\" section of the configuration file of Orthanc"; | |
| 80 return 0; | |
| 81 } | |
| 82 | |
| 83 try | |
| 84 { | |
| 85 OrthancDatabases::MySQLParameters parameters(mysql); | |
| 86 | |
| 87 /* Create the database back-end */ | |
| 88 backend_.reset(new OrthancDatabases::MySQLIndex(parameters)); | |
| 89 | |
| 90 /* Register the MySQL index into Orthanc */ | |
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91 OrthancPlugins::DatabaseBackendAdapter::Register(context, *backend_); |
| 0 | 92 } |
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93 catch (Orthanc::OrthancException& e) |
| 0 | 94 { |
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95 LOG(ERROR) << e.What(); |
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parents:
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96 return -1; |
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97 } |
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98 catch (...) |
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17bce6a07b2b
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99 { |
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100 LOG(ERROR) << "Native exception while initializing the plugin"; |
| 0 | 101 return -1; |
| 102 } | |
| 103 | |
| 104 return 0; | |
| 105 } | |
| 106 | |
| 107 | |
| 108 ORTHANC_PLUGINS_API void OrthancPluginFinalize() | |
| 109 { | |
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parents:
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110 LOG(WARNING) << "MySQL index is finalizing"; |
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17bce6a07b2b
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parents:
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diff
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111 |
| 0 | 112 backend_.reset(NULL); |
| 113 OrthancDatabases::MySQLDatabase::GlobalFinalization(); | |
| 114 } | |
| 115 | |
| 116 | |
| 117 ORTHANC_PLUGINS_API const char* OrthancPluginGetName() | |
| 118 { | |
| 119 return "mysql-index"; | |
| 120 } | |
| 121 | |
| 122 | |
| 123 ORTHANC_PLUGINS_API const char* OrthancPluginGetVersion() | |
| 124 { | |
| 125 return ORTHANC_PLUGIN_VERSION; | |
| 126 } | |
| 127 } |