Integration with spree_braintree_vzero

[jshumakerpruitt]

spree_braintree_vzero expects a slightly different file structure. I got bundle exec rails g spree_braintree_vzero:install to work by adding a vendor/assets/javascripts/spree/backend/all.js and vendor/assets/stylesheets/spree/backend/all.css. The command added a require statement to each file: *= require spree/backend/spree_braintree_vzero and //= require spree/backend/spree_braintree_vzero for all.css and all.js respectively.

I copied these lines to app/assets/stylesheets/application.dev.scss and app/assets/javascripts/application.dev.js

When I try checkout on my heroku site everything works until the final screen when I get a server error page and this message in the logs:

2016-11-12T13:46:45.267936+00:00 app[web.1]:
2016-11-12T13:46:45.267938+00:00 app[web.1]: Redis::CannotConnectError (Error connecting to Redis on 127.0.0.1:6379 (Errno::ECONNREFUSED)):
2016-11-12T13:46:45.267939+00:00 app[web.1]:   lib/cloud_flare_middleware.rb:18:in `call'
2016-11-12T13:46:45.267940+00:00 app[web.1]:
2016-11-12T13:46:45.267940+00:00 app[web.1]:

Which is weird since redis isn't even mentioned in the gemfile.

[damianlegawiec]

Hi @ jshumakerpruitt can you paste full output? Actually we wrote the Braintree extension ;) Redis is required for ActiveJob (sidekiq)

[krzysiek1507]

Hi @jshumakerpruitt Have you added Redis to your heroku app? Spree requires redis on Order Confirmation Page.

[jshumakerpruitt]

@krzysiek1507 @damianlegawiec Thanks for the quick response. I added redis to heroku and everything worked fine. This repo and spree_braintree_vzero are awesome. Thanks