Function sendCrashResponse

src/logger.ts:31–68

({
  err,
  res,
  callback,
  silent = false,
  statusHeader = 'crash',
  statusOverride = 500,
}: {
  // eslint-disable-next-line @typescript-eslint/no-explicit-any
  err: Error | any;
  res: express.Response | null;
  callback?: Function;
  silent?: boolean;
  statusHeader?: string;
  statusOverride?: number;
})

 * @param callback - A function to be called synchronously
 */
export function sendCrashResponse({
  err,
  res,
  callback,
  silent = false,
  statusHeader = 'crash',
  statusOverride = 500,
}: {
  // eslint-disable-next-line @typescript-eslint/no-explicit-any
  err: Error | any;
  res: express.Response | null;
  callback?: Function;
  silent?: boolean;
  statusHeader?: string;
  statusOverride?: number;
}) {
  if (!silent) {
    console.error(err.stack || err);
  }

  // If user function has already sent response headers, the response with
  // error message cannot be sent. This check is done inside the callback,
  // right before sending the response, to make sure that no concurrent
  // execution sends the response between the check and 'send' call below.
  if (res && !res.headersSent) {
    res.set(FUNCTION_STATUS_HEADER_FIELD, statusHeader);

    if (process.env.NODE_ENV !== 'production') {
      res.status(statusOverride);
      res.send((err.message || err) + '');
    } else {
      res.sendStatus(statusOverride);
    }
  }
  if (callback) {
    callback();
  }
}

export function loggingHandlerAddExecutionContext() {
  interceptStdoutWrite();