gistfile1.txt

config/initiliazers/omniauth.rb

require 'stripedotcom'

# Set the default hostname for omniauth to send callbacks to.
# seems to be a bug in omniauth that it drops the httpS
# this still exists in 0.2.0

# note: you will have to change this url to your Heroku app url when you deploy it to Heroku.
OmniAuth.config.full_host = 'http://localhost:3000'

module OmniAuth
  module Strategies
    #tell omniauth to load our strategy
    autoload :Stripedotcom, 'lib/stripedotcom'
  end
end


Rails.application.config.middleware.use OmniAuth::Builder do
  provider :stripedotcom, 'CLIENTID', 'SECRETKEY' #, 'test'
end


lib/stripedotcom.rb

require 'multi_json'
module OmniAuth
  module Strategies
    class Stripedotcom < OAuth2
      def initialize(app, client_id, client_secret, options = {}, &block)
        client_options = {
          :site => "https://manage.stripe.com",
          :authorize_path      => "https://manage.stripe.com/oauth/authorize",
          :access_token_path   => "https://manage.stripe.com/oauth/token"
        }
        super(app, :stripedotcom, client_id, client_secret, client_options )
      end

def request_phase
  options[:response_type] ||= 'code'
  super
end


def callback_phase
  options[:grant_type] ||= 'authorization_code'
  super
end

def auth_hash
  OmniAuth::Utils.deep_merge(super, {
    'instance_url' => @access_token['instance_url']
  })
end

   end
 end
end



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