Adding callback gateway for wepay testing.

app/controllers/goals_controller.rb

@@ -33,6 +33,11 @@ def sms
     render :xml => twiml.text
   end
 
+  def approved
+
+    pgc = PaymentGatewayCallback.create({:callback_type => 'preapprove', :query_params => params.to_s })
+    render :text => pgc.to_s
+  end
 
   private
   def find_goal

app/models/payment_gateway_callback.rb

@@ -0,0 +1,3 @@
+class PaymentGatewayCallback < ActiveRecord::Base
+  attr_accessible :callback_type, :query_params
+end

config/routes.rb

@@ -4,6 +4,8 @@
       get :edit
       post :update
       get :sms
+      get :approved
+      post :approved
     end
 
   end

db/migrate/20121109145523_add_callback_table.rb

@@ -0,0 +1,14 @@
+class AddCallbackTable < ActiveRecord::Migration
+  def up
+    create_table :payment_gateway_callbacks do |t|
+      t.string :callback_type  # preapproval, checkout
+      t.string :query_params, :limit => 1000
+
+      t.timestamps      
+    end
+  end
+
+  def down
+    drop_table :payment_gateway_callbacks
+  end
+end