convert method

@override DynamiteResponse<B, H> convert(Response input)

Converts input and returns the result of the conversion.

Implementation

@override
DynamiteResponse<B, H> convert(http.Response input) {
  final rawHeaders = input.headers;
  final statusCode = input.statusCode;
  final validStatuses = serializer.validStatuses;
  if (validStatuses != null && !validStatuses.contains(statusCode)) {
    throw DynamiteStatusCodeException(input);
  }

  final headers = _deserialize<H>(rawHeaders, serializer.serializers, serializer.headersType);

  final contentType = rawHeaders['content-type'];
  MediaType? mediaType;
  if (contentType != null) {
    try {
      mediaType = MediaType.parse(contentType);
    } on FormatException catch (error, stackTrace) {
      _logger.warning('Could not parse $contentType', error, stackTrace);
    }
  }

  final body = switch (mediaType) {
    MediaType(type: 'text') || MediaType(type: 'application', subtype: 'javascript') => input.body,
    MediaType(type: 'application', subtype: 'json') => _deserialize<B>(
        json.decode(input.body),
        serializer.serializers,
        serializer.bodyType,
      ),
    _ => input.bodyBytes,
  };

  return DynamiteResponse<B, H>(
    statusCode,
    body as B,
    headers as H,
  );
}