class RestClient::Request

def log_request
  return unless log
  out = []
  out << "RestClient.#{method} #{redacted_url.inspect}"
  out << payload.short_inspect if payload
  out << processed_headers.to_a.sort.map { |(k, v)| [k.inspect, v.inspect].join("=>") }.join(", ")
  log << out.join(', ') + "\n"
end