Function getAwsTraceData

packages/aws-serverless/src/utils.ts:33–52

(event: HandlerEvent, context?: HandlerContext)

 * tho and provide this data via `event` or `context`.
 */
export function getAwsTraceData(event: HandlerEvent, context?: HandlerContext): TraceData {
  const headers = event.headers || {};

  const traceData: TraceData = {
    'sentry-trace': headers['sentry-trace'],
    baggage: headers.baggage,
  };

  if (context?.clientContext?.custom) {
    const customContext: Record<string, unknown> = context.clientContext.custom;
    const sentryTrace = isString(customContext['sentry-trace']) ? customContext['sentry-trace'] : undefined;

    if (sentryTrace) {
      traceData['sentry-trace'] = sentryTrace;
      traceData.baggage = isString(customContext.baggage) ? customContext.baggage : undefined;
    }
  }

  return traceData;
}