Commit 5b1a2483

mo khan <mo@mokhan.ca>
2014-10-13 17:48:52
create amazon api abstraction.
master
1 parent dd53c55
Changed files (2)
app
controllers
admin
tools_controller.rb
services
infrastructure
amazon_api.rb
app/controllers/admin/tools_controller.rb
@@ -1,15 +1,7 @@
 module Admin
   class ToolsController < AdminController
     def index
-      @tools = search_for_tools(params[:q])
-    end
-
-    private
-
-    def search_for_tools(query)
-      return [] if query.blank?
-      client = ASIN::Client.instance
-      client.search(Keywords: query, SearchIndex: :Kitchen, Sort: :salesrank)
+      @tools = AmazonAPI.new.search(params[:q])
     end
   end
 end
app/services/infrastructure/amazon_api.rb
@@ -0,0 +1,12 @@
+class AmazonAPI
+  attr_reader :client
+
+  def initialize(client = ASIN::Client.instance)
+    @client = client
+  end
+
+  def search(query)
+    return [] if query.blank?
+    client.search(Keywords: query, SearchIndex: :Kitchen, Sort: :salesrank)
+  end
+end