module IctSoap
  class Gateway
    attr_accessor :client

    def initialize(wsdl_url, auth_username = nil, auth_password = nil)
      self.client = Savon::Client.new do
       wsdl.document = wsdl_url
       http.auth.basic(auth_username, auth_password) if auth_username && auth_password
      end
    end

    def get_conf_list(reg_numbers)
      soap_request :GetConfList, { :RegNumberList => reg_numbers }
    end

    def get_activity(reg_number)
      soap_request :GetITSActivity, { :RegNumber => reg_number }
    end

    def get_news_detail(news_id)
      soap_request :GetNewsItemDetail, { :NewsNumber => news_id }
    end

    def get_news_list(conf_id)
      soap_request :GetNewsList, { :ConfID => conf_id }
    end

  private

    def soap_request(method, params = {})
      response = client.request method do
        soap.body = params unless params.empty?
      end
      response.to_hash
    end

  end
end