Function getLoginRedirectParams

api/src/utils/redirection.ts:150–160

(
  req: {
    cookies: Record<string, string | undefined>;
    unsignCookie: (rawValue: string) => { value: string | null };
  },
  _normalizeParams = normalizeParams
)

 * @returns The redirect parameters.
 */
export function getLoginRedirectParams(
  req: {
    cookies: Record<string, string | undefined>;
    unsignCookie: (rawValue: string) => { value: string | null };
  },
  _normalizeParams = normalizeParams
): RedirectParams {
  const signedUrl = req.cookies['login-returnto'];
  const url = signedUrl ? req.unsignCookie(signedUrl).value : null;
  return getParamsFromUrl(url, _normalizeParams);
}

/**
 * Check if the redirect base and return URL have the same path.