paloma_core.js

app/views/paloma/_callback_hook.html.erb

@@ -31,10 +31,8 @@
       // Run Callbacks
       $(document).ready(function(){
         for (var i = 0, len = callbacks.length; i < len; i++){
-          var callback = callbacks[i],
-            callbackFunction = Paloma.callbacks[callback.controller][callback.action];
-            
-          if (callbackFunction != undefined){ callbackFunction(callback.params); }
+          var callback = callbacks[i];
+          Paloma.execute(callback.controller, callback.action, callback.params);
         }
       });
     })();

lib/paloma.rb

@@ -32,3 +32,4 @@ require 'paloma/generators/setup_generator'
 require 'paloma/action_controller_filters'
 require 'paloma/action_controller_extension'
 require 'paloma/rails/controller_generator'
+require 'paloma/rails/engine'

lib/paloma/rails/engine.rb

@@ -0,0 +1,6 @@
+module Paloma
+  module Rails
+    class Engine < ::Rails::Engine
+    end
+  end
+end

spec/sample_app/app/assets/javascripts/paloma/index.js

@@ -1,3 +1,3 @@
-//= require ./paloma
+//= require paloma_core.js
 //= require ./articles/_callbacks.js
 //= require ./sample_namespace/_callbacks.js

spec/sample_app/app/assets/javascripts/paloma/paloma.js

@@ -1 +0,0 @@
-window.Paloma = {callbacks:{}};

vendor/assets/javascripts/paloma.js

@@ -1 +0,0 @@
-window.Paloma = {callbacks:{}};

vendor/assets/javascripts/paloma_core.js

@@ -0,0 +1,24 @@
+window.Paloma = {callbacks:{}};
+
+// Execute callback that corresponds to the controller and action passed.
+Paloma.execute = function(controller, action, params){
+  
+  // Stop execution if callback object for controller is not found.
+  var callback = Paloma.callbacks[controller];
+  if (callback === undefined || callback === null){ return false; }
+    
+  // Stop execution if a callback for action is not found.
+  callback = callback[action];
+  if (callback === undefined || callback === null){ return false; }
+
+  
+  // Parse parameters
+  params = params || {};
+  var controller_full_path = controller.split('/');
+  params['callback_controller'] = controller_full_path.pop();
+  params['callback_namespace'] = controller_full_path.join('/');
+  params['callback_controller_path'] = controller;
+  params['callback_action'] = action;
+  
+  callback(params);
+};