getImageData method

Future<Uint8List?> getImageData(ImageReference img)

Implementation

Future<Uint8List?> getImageData(ImageReference img) async {
  final path = img.path;
  if (hasCache(img)) return getCache(img);
  if (img.bytes != null) {
    setCache(img, img.bytes!);
    return img.bytes;
  }
  if (path.startsWith('http')) {
    final response = await client.get(Uri.parse(path));
    if (response.statusCode == 200) {
      final bytes = response.bodyBytes;
      setCache(img, bytes);
      return bytes;
    }
  }
  if (path.startsWith('data:')) {
    final base64 = path.split(',').last;
    final bytes = base64Decode(base64);
    setCache(img, bytes);
    return bytes;
  }
  print('Failed to get image data: $path');
  return null;
}