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annotate MySQL/Plugins/StoragePlugin.cpp @ 24:17f849b2af34

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sharing plugin initialization code
author Sebastien Jodogne <s.jodogne@gmail.com>
date Thu, 12 Jul 2018 12:17:39 +0200
parents 54ea251aed70
children c0cb5d2cd696
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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) 2017-2018 Osimis S.A., Belgium
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6 *
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7 * This program is free software: you can redistribute it and/or
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8 * modify it under the terms of the GNU Affero General Public License
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9 * as published by the Free Software Foundation, either version 3 of
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10 * the License, or (at your option) any later version.
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11 *
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12 * This program is distributed in the hope that it will be useful, but
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13 * WITHOUT ANY WARRANTY; without even the implied warranty of
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14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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15 * Affero General Public License for more details.
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16 *
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17 * You should have received a copy of the GNU Affero General Public License
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18 * along with this program. If not, see <http://www.gnu.org/licenses/>.
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19 **/
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20
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21
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22 #include "MySQLStorageArea.h"
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23 #include "../../Framework/MySQL/MySQLDatabase.h"
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24 #include "../../Framework/Plugins/PluginInitialization.h"
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25
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26 #include <Core/Logging.h>
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29 extern "C"
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30 {
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31 ORTHANC_PLUGINS_API int32_t OrthancPluginInitialize(OrthancPluginContext* context)
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32 {
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33 if (!OrthancDatabases::InitializePlugin
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34 (context, "MySQL storage area",
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35 "Stores the Orthanc storage area into a MySQL database."))
2
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36 {
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37 return -1;
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38 }
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39
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40 OrthancPlugins::OrthancConfiguration configuration(context);
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41
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42 if (!configuration.IsSection("MySQL"))
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43 {
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44 LOG(WARNING) << "No available configuration for the MySQL storage area plugin";
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45 return 0;
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46 }
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47
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48 OrthancPlugins::OrthancConfiguration mysql;
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49 configuration.GetSection(mysql, "MySQL");
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50
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51 bool enable;
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52 if (!mysql.LookupBooleanValue(enable, "EnableStorage") ||
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53 !enable)
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54 {
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55 LOG(WARNING) << "The MySQL storage area is currently disabled, set \"EnableStorage\" "
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56 << "to \"true\" in the \"MySQL\" section of the configuration file of Orthanc";
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57 return 0;
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58 }
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59
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60 try
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61 {
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62 OrthancDatabases::MySQLParameters parameters(mysql);
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63 OrthancDatabases::StorageBackend::Register
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64 (context, new OrthancDatabases::MySQLStorageArea(parameters));
2
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65 }
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66 catch (Orthanc::OrthancException& e)
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67 {
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68 LOG(ERROR) << e.What();
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69 return -1;
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70 }
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71 catch (...)
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72 {
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73 LOG(ERROR) << "Native exception while initializing the plugin";
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74 return -1;
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75 }
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76
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77 return 0;
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78 }
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79
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80
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81 ORTHANC_PLUGINS_API void OrthancPluginFinalize()
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82 {
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83 LOG(WARNING) << "MySQL storage area is finalizing";
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84
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85 OrthancDatabases::StorageBackend::Finalize();
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86 OrthancDatabases::MySQLDatabase::GlobalFinalization();
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87 }
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88
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89
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90 ORTHANC_PLUGINS_API const char* OrthancPluginGetName()
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91 {
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92 return "mysql-storage";
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93 }
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94
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95
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96 ORTHANC_PLUGINS_API const char* OrthancPluginGetVersion()
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97 {
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98 return ORTHANC_PLUGIN_VERSION;
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99 }
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100 }