pub fn parse_verify_token(json: &Value) -> Result<(), String>Expand description
Validate a Cloudflare GET /user/tokens/verify response.
Cloudflare returns {"success": bool, "result": {"status": "active"}, ...}. The token is good iff the
call succeeded and the token status is "active" (a token can verify-successfully but be disabled or
expired, reported via a non-active status).