module Oria
  class Client < EventMachine::Connection
    attr_reader :response

    def connection_completed
      @connected = true
    end

    def receive_data(data)
      @response = JSON.parse(data)
      close_connection
    end

    def unbind
      raise Oria::ConnectionError.new("Could not connect to the Oria server") unless @connected
      EventMachine.stop_event_loop
    end
  end
end