def history(params = {})
      params.select! { |key, _value| @api.history_config[:allowed_params].include? key }

      response = self.class.get(@api.history_config[:url],
                                :query => { :auth_token => @token }.merge(params),
                                :headers => @api.headers
      )

      ErrorHandler.response_code_to_exception_for :user, user_id, response
      response.body
    end
def history(params = {})
      params.select! { |key, _value| @api.history_config[:allowed_params].include? key }

      response = self.class.get(@api.history_config[:url],
                                :query => { :auth_token => @token }.merge(params),
                                :headers => @api.headers
      )

      ErrorHandler.response_code_to_exception_for :user, user_id, response
      response.body
    end
Get private message history