added email notification when order arives

front-api/app.rb

@@ -5,6 +5,7 @@ require 'json'
 require 'sinatra/cookies'
 require 'elasticsearch'
 require 'xxhash'
+require 'pony'
 
 
 Dir[File.dirname(__FILE__) + '/models/*.rb'].each {|file| require file }
@@ -18,7 +19,7 @@ before do
   #       domain is allowed
 
   headers 'Access-Control-Allow-Origin' => 'http://localhost:3001',
-    'Access-Control-Allow-Methods' => ['OPTIONS', 'GET', 'POST','PUT'],
+    'Access-Control-Allow-Methods' => ['OPTIONS', 'GET', 'POST','PUT'].join(','),
     'Access-Control-Allow-Headers' => 'Origin, X-Requested-With, Content-Type, Accept',
     'Access-Control-Expose-Headers' => 'X-Total-Count',
     'Access-Control-Allow-Credentials' => 'true'