redirectBack method

void redirectBack()

Redirects the client back to the referring URL.

If the Referer header is missing or invalid, the request is redirected to the home page instead.

Example:

request.redirectBack();

Implementation

void redirectBack() {
  try {
    final referer = headers.value(HttpHeaders.refererHeader);
    response.redirect(Uri.parse(referer!));
  } catch (e) {
    redirectHome();
  }
}