websocketBody property

Implementation

ClientParam? get websocketBody {
  if (!websocketType.canSendAny) {
    return null;
  }

  final body = parameters.separate.body;
  if (body.isEmpty) {
    return null;
  }

  if (body case [final part] when part.access.isEmpty) {
    return switch (part.type) {
      ClientType(isStream: true) => part,
      ClientType(isFuture: true, typeArguments: [final type]) ||
      final type => part.changeType(
        ClientType(
          name: 'Stream<${type.name}>',
          isStream: true,
          typeArguments: [type],
          method: this,
        ),
      ),
    };
  }

  final params = StringBuffer();

  for (final param in body) {
    params.write('${param.type.name} ${param.name}, ');
  }

  return ClientParam(
    name: 'body',
    position: ParameterPosition.body,
    access: [],
    acceptMultiple: false,
    hasDefaultValue: false,
    type: ClientType(
      name: 'Stream<({$params})>',
      isStream: true,
      recordProps: [],
      method: this,
      typeArguments: [
        ClientType(
          name: '({$params})',
          typeArguments: [],
          isRecord: true,
          recordProps: [
            for (final param in body)
              ClientRecordProp(
                name: param.name,
                isNamed: true,
                type: param.type..method = this,
              ),
          ],
        ),
      ],
    ),
  );
}