3 files changed, 31 insertions, 2 deletions
diff --git a/lib/solidus_subscriptions/configuration.rb b/lib/solidus_subscriptions/configuration.rb
index 9d6c3d2..350fabc 100644
--- a/lib/solidus_subscriptions/configuration.rb
+++ b/lib/solidus_subscriptions/configuration.rb
@@ -4,14 +4,14 @@ module SolidusSubscriptions
   class Configuration
     attr_accessor(
       :maximum_total_skips, :maximum_reprocessing_time, :churn_buster_account_id,
-      :churn_buster_api_key, :clear_past_installments, :processing_error_handler
+      :churn_buster_api_key, :clear_past_installments
     )
 
     attr_writer(
       :success_dispatcher_class, :failure_dispatcher_class, :payment_failed_dispatcher_class,
       :out_of_stock_dispatcher, :maximum_successive_skips, :reprocessing_interval,
       :minimum_cancellation_notice, :processing_queue, :subscription_line_item_attributes,
-      :subscription_attributes, :subscribable_class, :order_creator_class
+      :subscription_attributes, :subscribable_class, :order_creator_class, :processing_error_handler
     )
 
     def success_dispatcher_class
@@ -34,6 +34,11 @@ module SolidusSubscriptions
       @out_of_stock_dispatcher_class.constantize
     end
 
+    def processing_error_handler
+      @processing_error_handler ||= 'SolidusSubscriptions::ProcessingErrorHandlers::RailsLogger'
+      @processing_error_handler.constantize
+    end
+
     def maximum_successive_skips
       @maximum_successive_skips ||= 1
     end
diff --git a/lib/solidus_subscriptions/engine.rb b/lib/solidus_subscriptions/engine.rb
index 0f274d8..2d361cf 100644
--- a/lib/solidus_subscriptions/engine.rb
+++ b/lib/solidus_subscriptions/engine.rb
@@ -6,6 +6,7 @@ require 'solidus_subscriptions'
 require 'solidus_subscriptions/permitted_attributes'
 require 'solidus_subscriptions/configuration'
 require 'solidus_subscriptions/processor'
+require 'solidus_subscriptions/processing_error_handlers/rails_logger'
 
 module SolidusSubscriptions
   class Engine < Rails::Engine
diff --git a/lib/solidus_subscriptions/processing_error_handlers/rails_logger.rb b/lib/solidus_subscriptions/processing_error_handlers/rails_logger.rb
new file mode 100644
index 0000000..d209123
--- /dev/null
+++ b/lib/solidus_subscriptions/processing_error_handlers/rails_logger.rb
@@ -0,0 +1,23 @@
+# frozen_string_literal: true
+
+module SolidusSubscriptions
+  module ProcessingErrorHandlers
+    class RailsLogger
+      def self.call(exception)
+        new(exception).call
+      end
+
+      def initialize(exception)
+        @exception = exception
+      end
+
+      def call
+        Rails.logger.error exception.message
+      end
+
+      private
+
+      attr_reader :exception
+    end
+  end
+end