app/controllers/wepay/ipn_controller.rb in wepay-rails-2.1.0 vs app/controllers/wepay/ipn_controller.rb in wepay-rails-2.2.0

@@ -1,16 +1,16 @@
 class Wepay::IpnController < Wepay::ApplicationController
   def create
 
-    record = WepayCheckoutRecord.find_by_checkout_id(params[:checkout_id])
+    record = WepayCheckoutRecord.find_by_checkout_id_and_security_token(params[:checkout_id],params[:security_token])
 
     if record.present?
       wepay_gateway = WepayRails::Payments::Gateway.new
       checkout = wepay_gateway.lookup_checkout(record.checkout_id)
       record.update_attributes(checkout)
       render :text => "ok"
     else
-      raise StandardError.new("Wepay IPN: No record found for checkout_id #{params[:checkout_id]}")
+      raise StandardError.new("Wepay IPN: No record found for checkout_id #{params[:checkout_id]} and security_token #{params[:security_token]}")
     end
 
   end
 end
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