JS foo

lib/connection.rb

@@ -5,12 +5,9 @@ class Connection
   attr_accessor :status_code
 
   def initialize(url)
-    uri = URI.parse(url)
+    uri = URI(url)
     begin
-      response = Net::HTTP.start(uri.host, uri.port) {|http|
-        http.get(uri.path)
-      }
-      status = response.code
+      status = Net::HTTP.get_response(uri).code
     rescue SocketError
       status = '404'
     ensure

static/javascripts/views/index.js

@@ -1,28 +1,30 @@
-var healthCheckCallback = function(response){
-  var status = response.status;
-  this.addClass(status);
+HealthChecker = function() {
+  this.init();
+};
 
-  // if (status != "ok"){
-  //   var $errors = $('<span>').addClass('errors');
+HealthChecker.prototype = {
 
-  //   this.append
-  // }
-};
+  init: function() {
+    $('.project').each(this.setHealthcheck.bind(this));
+  },
 
-var healthCheck = function(project) {
-  var url = project.data('healthcheck');
-  project.removeClass('down').removeClass('ok');
-  $.ajax({
-    url: url,
-    context: project
-  }).done(healthCheckCallback);
-};
+  setHealthcheck: function(i, element){
+    var project = $(element);
+    setInterval(this.healthCheck.bind(this, project), 5000);
+  },
 
-(function(){
-  $('.project').each(function(){
-    var project = $(this);
-    setInterval(function(){ healthCheck(project);}, 5000);
-  });
-})();
+  healthCheck: function(project){
+    var url = project.data('healthcheck');
+    project.removeClass('down').removeClass('ok');
+    $.ajax({
+      url: url,
+      context: project
+    }).done(this.healthCheckCallback);
+  },
 
+  healthCheckCallback: function(response){
+    this.addClass(response.status);
+  }
+};
 
+new HealthChecker();