diff Framework/Plugins/PluginInitialization.cpp @ 24:17f849b2af34

sharing plugin initialization code
author Sebastien Jodogne <s.jodogne@gmail.com>
date Thu, 12 Jul 2018 12:17:39 +0200
parents
children c0cb5d2cd696
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Framework/Plugins/PluginInitialization.cpp	Thu Jul 12 12:17:39 2018 +0200
@@ -0,0 +1,78 @@
+/**
+ * Orthanc - A Lightweight, RESTful DICOM Store
+ * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
+ * Department, University Hospital of Liege, Belgium
+ * Copyright (C) 2017-2018 Osimis S.A., Belgium
+ *
+ * This program is free software: you can redistribute it and/or
+ * modify it under the terms of the GNU Affero General Public License
+ * as published by the Free Software Foundation, either version 3 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Affero General Public License for more details.
+ * 
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ **/
+
+
+#include "PluginInitialization.h"
+
+#include <Core/Logging.h>
+
+namespace OrthancDatabases
+{
+  static bool DisplayPerformanceWarning(const std::string& shortName)
+  {
+    (void) DisplayPerformanceWarning;   // Disable warning about unused function
+    LOG(WARNING) << "Performance warning in " << shortName << ": "
+                 << "Non-release build, runtime debug assertions are turned on";
+    return true;
+  }
+
+
+  bool InitializePlugin(OrthancPluginContext* context,
+                        const std::string& shortName,
+                        const std::string& description)
+  {
+    Orthanc::Logging::Initialize(context);
+
+    assert(DisplayPerformanceWarning(shortName));
+
+    /* Check the version of the Orthanc core */
+
+    bool useFallback = true;
+
+#if defined(ORTHANC_PLUGINS_VERSION_IS_ABOVE)         // Macro introduced in Orthanc 1.3.1
+#  if ORTHANC_PLUGINS_VERSION_IS_ABOVE(1, 4, 0)
+    if (OrthancPluginCheckVersionAdvanced(context, 0, 9, 5) == 0)
+    {
+      LOG(ERROR) << "Your version of Orthanc (" << context->orthancVersion 
+                 << ") must be above 0.9.5 to run this plugin";
+      return false;
+    }
+
+    useFallback = false;
+#  endif
+#endif
+
+    if (useFallback &&
+        OrthancPluginCheckVersion(context) == 0)
+    {
+      LOG(ERROR) << "Your version of Orthanc (" 
+                 << context->orthancVersion << ") must be above "
+                 << ORTHANC_PLUGINS_MINIMAL_MAJOR_NUMBER << "."
+                 << ORTHANC_PLUGINS_MINIMAL_MINOR_NUMBER << "."
+                 << ORTHANC_PLUGINS_MINIMAL_REVISION_NUMBER
+                 << " to run this plugin";
+      return false;
+    }
+
+    OrthancPluginSetDescription(context, description.c_str());
+
+    return true;
+  }
+}