Merge pull request #109 from DisruptionCorporation/observers-railtie-and-load-hooks

Instantiate observers via Railtie, and run load hooks

Author: guilleiguaran

lib/active_resource.rb

@@ -41,3 +41,6 @@ module ActiveResource
   autoload :Validations
   autoload :Collection
 end
+
+require 'active_resource/railtie' if defined? Rails
+

lib/active_resource/base.rb

@@ -1560,4 +1560,7 @@ class Base
     include ActiveModel::Serializers::Xml
     include ActiveResource::Reflection
   end
+
+  ActiveSupport.run_load_hooks(:active_resource, Base)
 end
+

lib/active_resource/railtie.rb

@@ -10,5 +10,16 @@ class Railtie < Rails::Railtie
         ActiveResource::Base.send "#{k}=", v
       end
     end
+
+    config.after_initialize do |app|
+      ActiveSupport.on_load(:active_resource) do
+        ActiveResource::Base.instantiate_observers
+
+        ActionDispatch::Reloader.to_prepare do
+          ActiveResource::Base.instantiate_observers
+        end
+      end
+    end
   end
-end
+end
+