Change for getting url from key

app/controllers/application_controller.rb

@@ -110,7 +110,9 @@ class ApplicationController < ActionController::Base
   def render_share
     object_class = params[:model].classify.constantize
     @object = object_class.find(params[:id])
-    @orig_url = "http://#{params[:orig_host]}/#{params[:orig_path]}"
+    module_app = ModuleApp.first(:conditions => {:key => params[:key]})
+    @item = Item.where(module_app_id: module_app.id).all_of("tag" => {"$in" => [nil,'']},"category" => { "$in" => [nil,'']}).first
+    @orig_url = "http://#{request.host}/#{@item.path}?id=#{@object.id}"
     render 'shared/render_share', :layout => false
   end