lib/billomat/configuration.rb in billomat-1.1.0 vs lib/billomat/configuration.rb in billomat-1.2.0

@@ -2,7 +2,19 @@
 
 module Billomat
   # The +billomat+ gem configuration.
   class Configuration
     attr_accessor :api_key, :subdomain, :timeout, :app_id, :app_secret
+    attr_reader :after_response
+
+    # Sets a callback to be called for each API response
+    #
+    # @param [Proc] callback The callback
+    def after_response=(callback)
+      unless callback.respond_to?(:call)
+        raise ArgumentError, "callback must respond to `call'"
+      end
+
+      @after_response = callback
+    end
   end
 end