Contents

# frozen_string_literal: true
module Omniauth
  module Rails
    module Provider
      # See more info here:
      # https://github.com/zquestz/omniauth-google-oauth2/blob/master/README.md
      class GoogleOauth2
        def initialize(config)
          @config = config
          validate!
        end

        def configure
          client_id = config["client_id"]
          client_secret = config["client_secret"]
          prompt = "none" # none, consent, select_account
          ::Rails.application.config.middleware.use OmniAuth::Builder do
            provider(:google_oauth2, client_id, client_secret,
                     access_type: "online", approval_prompt: "auto", prompt: prompt)
          end
        end

        private

        attr_reader :config

        def validate!
          raise "Provider google_oauth2 requires a client_id" unless config["client_id"]
          raise "Provider google_oauth2 requires a client_secret" unless config["client_secret"]
        end
      end
    end
  end
end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
omniauth-rails-0.3.0	lib/omniauth/rails/provider/google_oauth2.rb
omniauth-rails-0.2.0	lib/omniauth/rails/provider/google_oauth2.rb