1 files changed, 26 insertions, 0 deletions
diff --git a/app/concerns/configurable.rb b/app/concerns/configurable.rb
new file mode 100644
index 000000000..c7d0f1fd9
--- /dev/null
+++ b/app/concerns/configurable.rb
@@ -0,0 +1,26 @@
+module Configurable
+  
+  module ClassMethods
+    def config &blk
+      blk ? blk.(configuration) : configuration
+    end
+
+    private
+    def configuration
+      @__configuration__ ||= Rails::Application::Configuration.new
+    end
+  end
+
+  module InstanceMethods
+    private
+
+    def config
+      self.class.config
+    end
+  end
+
+  def self.included(into)
+    into.extend ClassMethods
+    into.send :include, InstanceMethods
+  end
+end