Function ensureProxyEnabled

src/node/http.ts:81–88

(req: express.Request, _?: express.Response, next?: express.NextFunction)

 * Throw an error if proxy is not enabled. Call `next` if provided.
 */
export const ensureProxyEnabled = (req: express.Request, _?: express.Response, next?: express.NextFunction): void => {
  if (!proxyEnabled(req)) {
    throw new HttpError("Forbidden", HttpCode.Forbidden)
  }
  if (next) {
    next()
  }
}

/**
 * Return true if proxy is enabled.