Function ServerResponse

lib/_http_server.js:204–242

(req, options)

}

function ServerResponse(req, options) {
  OutgoingMessage.call(this, options);

  if (req.method === 'HEAD') this._hasBody = false;

  this.req = req;
  this.sendDate = true;
  this._sent100 = false;
  this._expect_continue = false;

  if (req.httpVersionMajor < 1 || req.httpVersionMinor < 1) {
    this.useChunkedEncodingByDefault = chunkExpression.test(req.headers.te);
    this.shouldKeepAlive = false;
  }

  if (hasObserver('http')) {
    startPerf(this, kServerResponseStatistics, {
      type: 'http',
      name: 'HttpRequest',
      detail: {
        req: {
          method: req.method,
          url: req.url,
          headers: req.headers,
        },
      },
    });
  }
  if (isTraceHTTPEnabled()) {
    this._traceEventId = getNextTraceEventId();
    traceBegin(HTTP_SERVER_TRACE_EVENT_NAME, this._traceEventId);
  }
  if (onResponseCreatedChannel.hasSubscribers) {
    onResponseCreatedChannel.publish({
      request: req,
      response: this,
    });
  }
}
ObjectSetPrototypeOf(ServerResponse.prototype, OutgoingMessage.prototype);
ObjectSetPrototypeOf(ServerResponse, OutgoingMessage);