module Carto
  module Bano
    # input : string (address)
    # output : json
    class Driver
      def initialize(address, limit = 1)
        @address = address
        @limit = limit
      end

      def call
        RestClient.get api_url, params: { q: @address, limit: @limit }
      rescue RestClient::ServiceUnavailable
        nil
      end

      def api_url
        'http://api-adresse.data.gouv.fr/search'
      end
    end
  end
end