From b17387a17669bfc9afce7435653cd8c29c686999 Mon Sep 17 00:00:00 2001
From: Azul <azul@leap.se>
Date: Sat, 12 Jul 2014 09:12:48 +0200
Subject: some cleanup of the messages api and cuke feature

---
 .../controller_extension/json_responses.rb         | 29 ++++++++++++++++++++++
 1 file changed, 29 insertions(+)
 create mode 100644 app/controllers/controller_extension/json_responses.rb

(limited to 'app/controllers/controller_extension')

diff --git a/app/controllers/controller_extension/json_responses.rb b/app/controllers/controller_extension/json_responses.rb
new file mode 100644
index 0000000..da1ae58
--- /dev/null
+++ b/app/controllers/controller_extension/json_responses.rb
@@ -0,0 +1,29 @@
+module ControllerExtension::JsonResponses
+  extend ActiveSupport::Concern
+
+  private
+
+  def success(key)
+    json_message :success, key
+  end
+
+  def error(key)
+    json_message :error, key
+  end
+
+  def json_message(type, key)
+    long_key = "#{controller_string}.#{action_string}.#{key}"
+    { type => key.to_s,
+      :message => I18n.t(long_key, cascade: true) }
+  end
+
+  def controller_string
+    self.class.name.underscore.
+      sub(/_controller$/, '').
+      sub(/^v\d\//, '')
+  end
+
+  def action_string
+    params[:action]
+  end
+end
-- 
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