Method backupCycle

source/game/StarPlayerStorage.cpp:275–292

}

void PlayerStorage::backupCycle(Uuid const& uuid) {
  RecursiveMutexLocker locker(m_mutex);

  auto configuration = Root::singleton().configuration();
  unsigned playerBackupFileCount = configuration->get("playerBackupFileCount").toUInt();
  auto& fileName = uuidFileName(uuid);

  auto path = [&](String const& dir, String const& extension) {
    return File::relativeTo(dir, strf("{}.{}", fileName, extension));
  };

  if (!File::isDirectory(m_backupDirectory))
    File::makeDirectory(m_backupDirectory);

  File::backupFileInSequence(path(m_storageDirectory, "player"), path(m_backupDirectory, "player"), playerBackupFileCount, ".bak");
  File::backupFileInSequence(path(m_storageDirectory, "shipworld"), path(m_backupDirectory, "shipworld"), playerBackupFileCount, ".bak");
  File::backupFileInSequence(path(m_storageDirectory, "metadata"), path(m_backupDirectory, "metadata"), playerBackupFileCount, ".bak");
}

void PlayerStorage::setMetadata(String key, Json value) {
  auto& val = m_metadata[std::move(key)];