Request _fromHttpRequest()

in lib/shelf_io.dart [156:180]

• 21 lines of code
• 1 McCabe index (conditional complexity)

Request _fromHttpRequest(HttpRequest request) {
  var headers = <String, List<String>>{};
  request.headers.forEach((k, v) {
    headers[k] = v;
  });

  // Remove the Transfer-Encoding header per the adapter requirements.
  headers.remove(HttpHeaders.transferEncodingHeader);

  void onHijack(void Function(StreamChannel<List<int>>) callback) {
    request.response
        .detachSocket(writeHeaders: false)
        .then((socket) => callback(StreamChannel(socket, socket)));
  }

  return Request(
    request.method,
    request.requestedUri,
    protocolVersion: request.protocolVersion,
    headers: headers,
    body: request,
    onHijack: onHijack,
    context: {'shelf.io.connection_info': request.connectionInfo!},
  );
}