lib/pay/adapter.rb


module Pay
  module Adapter
    extend ActiveSupport::Concern

    def self.current_adapter
      if ActiveRecord::Base.respond_to?(:connection_db_config)
        ActiveRecord::Base.connection_db_config.adapter
      else
        ActiveRecord::Base.connection_config[:adapter]
      end
    end

    def self.json_column_type
      case current_adapter
      when "postgresql"
        :jsonb
      else
        :json
      end
    end
  end
end