Method makeVersioningCallbacks

source/game/StarVersioningDatabase.cpp:196–217

}

LuaCallbacks VersioningDatabase::makeVersioningCallbacks() const {
  LuaCallbacks versioningCallbacks;

  versioningCallbacks.registerCallback("loadVersionedJson", [this](String const& storagePath) {
      try {
        auto& root = Root::singleton();
        String filePath = File::fullPath(root.toStoragePath(storagePath));
        String basePath = File::fullPath(root.toStoragePath("."));
        if (!filePath.beginsWith(basePath))
          throw VersioningDatabaseException::format(
              "Cannot load external VersionedJson outside of the Root storage path");
        auto loadedJson = VersionedJson::readFile(filePath);
        return updateVersionedJson(loadedJson).content;
      } catch (IOException const& e) {
        Logger::debug(
            "Unable to load versioned JSON file {} in versioning script: {}", storagePath, outputException(e, false));
        return Json();
      }
    });

  return versioningCallbacks;
}

}