Checks to see if a website is down

isTheWebsiteDown.js

module['exports'] = function isTheWebSiteDown (hook) {
 var http = require('http');
  http.get(hook.params.url, function(res){
    hook.debug(hook.params.url + " is up and running.")
    hook.res.end('false');
  }).on('error', function (){
    hook.debug(hook.params.url + " is DOWN!")
    hook.res.end('true');
  });
};

module['exports'].schema = {
  "url": {
    "type": "string",
    "default": "http://google.com"
  }
};