Method _redirectToSwaggerUI

packages/rest/src/rest.server.ts:567–592

(
    request: Request,
    response: Response,
    next: express.NextFunction,
  )

    }
  }
  private async _redirectToSwaggerUI(
    request: Request,
    response: Response,
    next: express.NextFunction,
  ) {
    const config = this.config.apiExplorer;

    if (config.disabled) {
      debug('Redirect to swagger-ui was disabled by configuration.');
      next();
      return;
    }

    debug('Redirecting to swagger-ui from %j.', request.originalUrl);
    const requestContext = new RequestContext(
      request,
      response,
      this,
      this.config,
    );
    const protocol = requestContext.requestedProtocol;
    const baseUrl = protocol === 'http' ? config.httpUrl : config.url;
    const openApiUrl = `${requestContext.requestedBaseUrl}/openapi.json`;
    const fullUrl = `${baseUrl}?url=${openApiUrl}`;
    response.redirect(302, fullUrl);
  }

  /**
   * Register a controller class with this server.