Function onClientResponseFinish

lib/internal/inspector/network_http.js:118–157

* When response headers are received, emit Network.responseReceived event. * https://chromedevtools.github.io/devtools-protocol/1-3/Network/#event-responseReceived * @param {{ request: import('http').ClientRequest, error: any }} event

({ request, response })

 * @param {{ request: import('http').ClientRequest, error: any }} event
 */
function onClientResponseFinish({ request, response }) {
  if (typeof request[kInspectorRequestId] !== 'string') {
    return;
  }

  const { 0: headers, 2: charset, 3: mimeType } = convertHeaderObject(response.headers);

  Network.responseReceived({
    requestId: request[kInspectorRequestId],
    timestamp: getMonotonicTime(),
    type: kResourceType.Other,
    response: {
      url: request[kRequestUrl],
      status: response.statusCode,
      statusText: response.statusMessage ?? '',
      headers,
      mimeType,
      charset,
    },
  });

  // Unlike response.on('data', ...), this does not put the stream into flowing mode.
  EventEmitter.prototype.on.call(response, 'data', (chunk) => {
    Network.dataReceived({
      requestId: request[kInspectorRequestId],
      timestamp: getMonotonicTime(),
      dataLength: chunk.byteLength,
      encodedDataLength: chunk.byteLength,
      data: chunk,
    });
  });

  // Wait until the response body is consumed by user code.
  response.once('end', () => {
    Network.loadingFinished({
      requestId: request[kInspectorRequestId],
      timestamp: getMonotonicTime(),
    });
  });
}

module.exports = registerDiagnosticChannels([
  ['http.client.request.created', onClientRequestCreated],