Function ParseTrackFile

tools/track_analyzing/track_archive_reader.cpp:183–227

}

bool ParseTrackFile(unzip::File & zipReader, Track & trackData) noexcept
{
  unzip::FileInfo fileInfo;
  if (unzip::GetCurrentFileInfo(zipReader, fileInfo) != unzip::Code::Ok)
  {
    LOG(LERROR, ("Unable to get file info from zip archive"));
    return false;
  }

  auto archiveInfo = tracking::archival_file::ParseArchiveFilename(fileInfo.m_filename);

  if (unzip::OpenCurrentFile(zipReader) != unzip::Code::Ok)
  {
    LOG(LERROR, ("Unable to open file from zip archive"));
    return false;
  }

  unzip::Buffer fileData;
  int dataSize = unzip::ReadCurrentFile(zipReader, fileData);
  if (dataSize < 0)
  {
    LOG(LERROR, ("Unable to read file from zip archive"));
    return false;
  }

  bool result = false;
  if (archiveInfo.m_trackType == routing::RouterType::Vehicle)
  {
    result = ReadTrackFromArchive<ReaderSource<MemReaderWithExceptions>, tracking::PacketCar>(fileData.data(), dataSize,
                                                                                              trackData);
  }
  else
  {
    result = ReadTrackFromArchive<ReaderSource<MemReaderWithExceptions>, tracking::Packet>(fileData.data(), dataSize,
                                                                                           trackData);
  }

  if (unzip::CloseCurrentFile(zipReader) != unzip::Code::Ok)
  {
    LOG(LERROR, ("Unable to close file from zip archive"));
    return false;
  }

  return result;
}

optional<Track> ParseTrackArchiveData(string const & content, TemporaryFile & tmpArchiveFile)
{