Allow Access to URL from Inside but Not From Internet

 
when HTTP_REQUEST {
  switch -glob [string tolower [HTTP::path]] {
    "/proxyservice*" { 
      log local0. "[IP::client_addr]:[TCP::client_port]: Dropping request to [HTTP::uri]"
         HTTP::respond 200 content "Forbidden
        
        
        
        Website Error:  Forbidden
        Your information has been logged.
        "
    }
    default {
      pool www.domain.com_HTTP
    }
  }
}