checkout_controller_decorator.rb

module Spree
  CheckoutController.class_eval do
    def update
      if @order.update_attributes(object_params)
        fire_event('spree.checkout.update')
        return if after_update_attributes

        unless @order.next
          flash[:error] = @order.errors[:base].join("\n")
          redirect_to checkout_state_path(@order.state) and return
        end

        if @order.completed?
          session[:order_id] = nil
          flash.notice = Spree.t(:order_processed_successfully)
          flash[:commerce_tracking] = "nothing special"
          redirect_to completion_route
        else
          redirect_to checkout_state_path(@order.state)
        end
      else
        render :edit
      end
    end
  end
end

full trace

active_utils (2.0.0) lib/active_utils/common/posts_data.rb:72:in `handle_response'
active_utils (2.0.0) lib/active_utils/common/posts_data.rb:36:in `ssl_request'
active_utils (2.0.0) lib/active_utils/common/posts_data.rb:32:in `ssl_post'
/home/daniel/.rvm/gems/ruby-1.9.3-p448@cloudwalk-shop/bundler/gems/active_merchant-cbc7c9a1bee9/lib/active_merchant/billing/gateways/twopay.rb:131:in `commit'
/home/daniel/.rvm/gems/ruby-1.9.3-p448@cloudwalk-shop/bundler/gems/active_merchant-cbc7c9a1bee9/lib/active_merchant/billing/gateways/twopay.rb:45:in `purchase'
/home/daniel/.rvm/gems/ruby-1.9.3-p448@cloudwalk-shop/bundler/gems/spree_gateway-3b094192378d/app/models/spree/gateway/twopay.rb:18:in `purchase'
spree_core (2.0.3) app/models/spree/payment/processing.rb:143:in `block in gateway_action'
spree_core (2.0.3) app/models/spree/payment/processing.rb:171:in `protect_from_connection_error'
spree_core (2.0.3) app/models/spree/payment/processing.rb:140:in `gateway_action'
spree_core (2.0.3) app/models/spree/payment/processing.rb:32:in `purchase!'
spree_core (2.0.3) app/models/spree/payment/processing.rb:10:in `process!'
app/models/order_decorator.rb:12:in `block in process_payments!'
app/models/order_decorator.rb:9:in `each'
app/models/order_decorator.rb:9:in `process_payments!'
spree_core (2.0.3) app/models/spree/order/checkout.rb:68:in `block (2 levels) in define_state_machine!'
state_machine (1.2.0) lib/state_machine/eval_helpers.rb:79:in `call'
state_machine (1.2.0) lib/state_machine/eval_helpers.rb:79:in `evaluate_method'
state_machine (1.2.0) lib/state_machine/callback.rb:191:in `block in run_methods'
state_machine (1.2.0) lib/state_machine/callback.rb:190:in `each'
state_machine (1.2.0) lib/state_machine/callback.rb:190:in `run_methods'
state_machine (1.2.0) lib/state_machine/callback.rb:159:in `call'
state_machine (1.2.0) lib/state_machine/transition.rb:420:in `before'
state_machine (1.2.0) lib/state_machine/transition.rb:246:in `block in run_callbacks'
state_machine (1.2.0) lib/state_machine/transition.rb:348:in `block in pausable'
state_machine (1.2.0) lib/state_machine/transition.rb:348:in `catch'
state_machine (1.2.0) lib/state_machine/transition.rb:348:in `pausable'
state_machine (1.2.0) lib/state_machine/transition.rb:246:in `run_callbacks'
state_machine (1.2.0) lib/state_machine/transition_collection.rb:127:in `run_callbacks'
state_machine (1.2.0) lib/state_machine/transition_collection.rb:212:in `run_callbacks'
state_machine (1.2.0) lib/state_machine/transition_collection.rb:63:in `block (2 levels) in perform'
state_machine (1.2.0) lib/state_machine/transition_collection.rb:63:in `catch'
state_machine (1.2.0) lib/state_machine/transition_collection.rb:63:in `block in perform'
state_machine (1.2.0) lib/state_machine/transition_collection.rb:186:in `within_transaction'
state_machine (1.2.0) lib/state_machine/transition_collection.rb:62:in `perform'
state_machine (1.2.0) lib/state_machine/integrations/active_record.rb:502:in `block in around_save'
state_machine (1.2.0) lib/state_machine/integrations/active_record.rb:530:in `block in transaction'
activerecord (3.2.13) lib/active_record/connection_adapters/abstract/database_statements.rb:192:in `transaction'
activerecord (3.2.13) lib/active_record/transactions.rb:208:in `transaction'
state_machine (1.2.0) lib/state_machine/integrations/active_record.rb:529:in `transaction'
state_machine (1.2.0) lib/state_machine/integrations/active_record.rb:501:in `around_save'
state_machine (1.2.0) lib/state_machine/integrations/active_record.rb:483:in `save'
state_machine (1.2.0) lib/state_machine/transition_collection.rb:154:in `block (2 levels) in run_actions'
state_machine (1.2.0) lib/state_machine/transition_collection.rb:154:in `each'
state_machine (1.2.0) lib/state_machine/transition_collection.rb:154:in `block in run_actions'
state_machine (1.2.0) lib/state_machine/transition_collection.rb:170:in `catch_exceptions'
state_machine (1.2.0) lib/state_machine/transition_collection.rb:148:in `run_actions'
state_machine (1.2.0) lib/state_machine/transition_collection.rb:60:in `perform'
state_machine (1.2.0) lib/state_machine/transition.rb:219:in `perform'
state_machine (1.2.0) lib/state_machine/event.rb:172:in `fire'
state_machine (1.2.0) lib/state_machine/event.rb:247:in `block in add_actions'
state_machine (1.2.0) lib/state_machine/machine.rb:765:in `call'
state_machine (1.2.0) lib/state_machine/machine.rb:765:in `block (2 levels) in define_helper'
app/controllers/checkout_controller_decorator.rb:8:in `update'
actionpack (3.2.13) lib/action_controller/metal/implicit_render.rb:4:in `send_action'
actionpack (3.2.13) lib/abstract_controller/base.rb:167:in `process_action'
actionpack (3.2.13) lib/action_controller/metal/rendering.rb:10:in `process_action'
actionpack (3.2.13) lib/abstract_controller/callbacks.rb:18:in `block in process_action'
activesupport (3.2.13) lib/active_support/callbacks.rb:579:in `_run__2427611487222359277__process_action__4133996695800467774__callbacks'
activesupport (3.2.13) lib/active_support/callbacks.rb:405:in `__run_callback'
activesupport (3.2.13) lib/active_support/callbacks.rb:385:in `_run_process_action_callbacks'
activesupport (3.2.13) lib/active_support/callbacks.rb:81:in `run_callbacks'
actionpack (3.2.13) lib/abstract_controller/callbacks.rb:17:in `process_action'
actionpack (3.2.13) lib/action_controller/metal/rescue.rb:29:in `process_action'
actionpack (3.2.13) lib/action_controller/metal/instrumentation.rb:30:in `block in process_action'
activesupport (3.2.13) lib/active_support/notifications.rb:123:in `block in instrument'
activesupport (3.2.13) lib/active_support/notifications/instrumenter.rb:20:in `instrument'
activesupport (3.2.13) lib/active_support/notifications.rb:123:in `instrument'
actionpack (3.2.13) lib/action_controller/metal/instrumentation.rb:29:in `process_action'
actionpack (3.2.13) lib/action_controller/metal/params_wrapper.rb:207:in `process_action'
activerecord (3.2.13) lib/active_record/railties/controller_runtime.rb:18:in `process_action'
actionpack (3.2.13) lib/abstract_controller/base.rb:121:in `process'
actionpack (3.2.13) lib/abstract_controller/rendering.rb:45:in `process'
actionpack (3.2.13) lib/action_controller/metal.rb:203:in `dispatch'
actionpack (3.2.13) lib/action_controller/metal/rack_delegation.rb:14:in `dispatch'
actionpack (3.2.13) lib/action_controller/metal.rb:246:in `block in action'
actionpack (3.2.13) lib/action_dispatch/routing/route_set.rb:73:in `call'
actionpack (3.2.13) lib/action_dispatch/routing/route_set.rb:73:in `dispatch'
actionpack (3.2.13) lib/action_dispatch/routing/route_set.rb:36:in `call'
journey (1.0.4) lib/journey/router.rb:68:in `block in call'
journey (1.0.4) lib/journey/router.rb:56:in `each'
journey (1.0.4) lib/journey/router.rb:56:in `call'
actionpack (3.2.13) lib/action_dispatch/routing/route_set.rb:612:in `call'
railties (3.2.13) lib/rails/engine.rb:479:in `call'
railties (3.2.13) lib/rails/railtie/configurable.rb:30:in `method_missing'
journey (1.0.4) lib/journey/router.rb:68:in `block in call'
journey (1.0.4) lib/journey/router.rb:56:in `each'
journey (1.0.4) lib/journey/router.rb:56:in `call'
actionpack (3.2.13) lib/action_dispatch/routing/route_set.rb:612:in `call'
warden (1.2.3) lib/warden/manager.rb:35:in `block in call'
warden (1.2.3) lib/warden/manager.rb:34:in `catch'
warden (1.2.3) lib/warden/manager.rb:34:in `call'
actionpack (3.2.13) lib/action_dispatch/middleware/best_standards_support.rb:17:in `call'
rack (1.4.5) lib/rack/etag.rb:23:in `call'
rack (1.4.5) lib/rack/conditionalget.rb:35:in `call'
actionpack (3.2.13) lib/action_dispatch/middleware/head.rb:14:in `call'
actionpack (3.2.13) lib/action_dispatch/middleware/params_parser.rb:21:in `call'
actionpack (3.2.13) lib/action_dispatch/middleware/flash.rb:242:in `call'
rack (1.4.5) lib/rack/session/abstract/id.rb:210:in `context'
rack (1.4.5) lib/rack/session/abstract/id.rb:205:in `call'
actionpack (3.2.13) lib/action_dispatch/middleware/cookies.rb:341:in `call'
activerecord (3.2.13) lib/active_record/query_cache.rb:64:in `call'
activerecord (3.2.13) lib/active_record/connection_adapters/abstract/connection_pool.rb:479:in `call'
actionpack (3.2.13) lib/action_dispatch/middleware/callbacks.rb:28:in `block in call'
activesupport (3.2.13) lib/active_support/callbacks.rb:405:in `_run__3380211461493615248__call__885264349764009842__callbacks'
activesupport (3.2.13) lib/active_support/callbacks.rb:405:in `__run_callback'
activesupport (3.2.13) lib/active_support/callbacks.rb:385:in `_run_call_callbacks'
activesupport (3.2.13) lib/active_support/callbacks.rb:81:in `run_callbacks'
actionpack (3.2.13) lib/action_dispatch/middleware/callbacks.rb:27:in `call'
actionpack (3.2.13) lib/action_dispatch/middleware/reloader.rb:65:in `call'
actionpack (3.2.13) lib/action_dispatch/middleware/remote_ip.rb:31:in `call'
actionpack (3.2.13) lib/action_dispatch/middleware/debug_exceptions.rb:16:in `call'
actionpack (3.2.13) lib/action_dispatch/middleware/show_exceptions.rb:56:in `call'
railties (3.2.13) lib/rails/rack/logger.rb:32:in `call_app'
railties (3.2.13) lib/rails/rack/logger.rb:16:in `block in call'
activesupport (3.2.13) lib/active_support/tagged_logging.rb:22:in `tagged'
railties (3.2.13) lib/rails/rack/logger.rb:16:in `call'
actionpack (3.2.13) lib/action_dispatch/middleware/request_id.rb:22:in `call'
rack (1.4.5) lib/rack/methodoverride.rb:21:in `call'
rack (1.4.5) lib/rack/runtime.rb:17:in `call'
activesupport (3.2.13) lib/active_support/cache/strategy/local_cache.rb:72:in `call'
rack (1.4.5) lib/rack/lock.rb:15:in `call'
actionpack (3.2.13) lib/action_dispatch/middleware/static.rb:63:in `call'
railties (3.2.13) lib/rails/engine.rb:479:in `call'
railties (3.2.13) lib/rails/application.rb:223:in `call'
rack (1.4.5) lib/rack/content_length.rb:14:in `call'
railties (3.2.13) lib/rails/rack/log_tailer.rb:17:in `call'
rack (1.4.5) lib/rack/handler/webrick.rb:59:in `service'
/home/daniel/.rvm/rubies/ruby-1.9.3-p448/lib/ruby/1.9.1/webrick/httpserver.rb:138:in `service'
/home/daniel/.rvm/rubies/ruby-1.9.3-p448/lib/ruby/1.9.1/webrick/httpserver.rb:94:in `run'
/home/daniel/.rvm/rubies/ruby-1.9.3-p448/lib/ruby/1.9.1/webrick/server.rb:191:in `block in start_thread'

gistfile1.txt

ActiveMerchant::ResponseError (Failed with 404 Not Found ):
  app/models/order_decorator.rb:12:in `block in process_payments!'
  app/models/order_decorator.rb:9:in `each'
  app/models/order_decorator.rb:9:in `process_payments!'
  app/controllers/checkout_controller_decorator.rb:8:in `update'

order_decorator.rb

module Spree
  Order.class_eval do

    def process_payments!
      debugger
      if pending_payments.empty?
        raise Core::GatewayError.new Spree.t(:no_pending_payments)
      else
        pending_payments.each do |payment|
          break if payment_total >= total

          payment.process!

          if payment.completed?
            self.payment_total += payment.amount
          end
        end
      end
    rescue Core::GatewayError => e
      result = !!Spree::Config[:allow_checkout_on_gateway_error]
      errors.add(:base, e.message) and return result
    end

  end
end