decodeResponse static method

CollectionFrameResponse decodeResponse(Uint8List bytes)

Decode collection response

Implementation

static CollectionFrameResponse decodeResponse(Uint8List bytes) {
  final json = utf8.decode(bytes);
  final data = jsonDecode(json) as Map<String, dynamic>;

  final headers = data['headers'] != null
      ? Map<String, dynamic>.from(data['headers'] as Map)
      : <String, dynamic>{};

  // go-ricochet sends JSON payloads (an item's content, a QUERY page) as
  // raw JSON in `data`, not base64 in `body`. Older servers use `body`.
  // Both arrive here as the payload's bytes.
  final Uint8List? body;
  if (data['data'] != null) {
    body = Uint8List.fromList(utf8.encode(jsonEncode(data['data'])));
  } else if (data['body'] != null) {
    body = base64Decode(data['body'] as String);
  } else {
    body = null;
  }

  return CollectionFrameResponse(
    status: data['status'] as int,
    headers: headers,
    body: body,
  );
}