# -*- encoding: utf-8 -*-
$LOAD_PATH.unshift File.dirname(__FILE__)

require 'sendgrid4r/rest/request'

module SendGrid4r
  module REST
    module Settings
      #
      # SendGrid Web API v3 Settings - Tracking
      #
      module Tracking
        include SendGrid4r::REST::Request

        Click = Struct.new(:enabled)

        def self.create_click(resp)
          return resp if resp.nil?
          Click.new(resp['enabled'])
        end

        GoogleAnalytics = Struct.new(
          :enabled, :utm_source, :utm_medium, :utm_term, :utm_content,
          :utm_campaign
        )

        def self.create_google_analytics(resp)
          return resp if resp.nil?
          GoogleAnalytics.new(
            resp['enabled'], resp['utm_source'], resp['utm_medium'],
            resp['utm_term'], resp['utm_content'], resp['utm_campaign']
          )
        end

        Open = Struct.new(:enabled)

        def self.create_open(resp)
          return resp if resp.nil?
          Open.new(resp['enabled'])
        end

        Subscription = Struct.new(
          :enabled, :landing, :url, :replace, :html_content, :plain_content
        )

        def self.create_subscription(resp)
          return resp if resp.nil?
          Subscription.new(
            resp['enabled'], resp['landing'], resp['url'], resp['replace'],
            resp['html_content'], resp['plain_content']
          )
        end

        def self.url(name = nil)
          url = "#{BASE_URL}/tracking_settings"
          url = "#{url}/#{name}" unless name.nil?
          url
        end

        def get_tracking_settings(limit: nil, offset: nil, &block)
          params = {}
          params['limit'] = limit unless limit.nil?
          params['offset'] = offset unless offset.nil?
          endpoint = SendGrid4r::REST::Settings::Tracking.url
          resp = get(@auth, endpoint, params, &block)
          SendGrid4r::REST::Settings.create_results(resp)
        end

        def get_settings_click(&block)
          endpoint = SendGrid4r::REST::Settings::Tracking.url('click')
          resp = get(@auth, endpoint, &block)
          SendGrid4r::REST::Settings::Tracking.create_click(resp)
        end

        def patch_settings_click(params:, &block)
          endpoint = SendGrid4r::REST::Settings::Tracking.url('click')
          resp = patch(@auth, endpoint, params.to_h, &block)
          SendGrid4r::REST::Settings::Tracking.create_click(resp)
        end

        def get_settings_google_analytics(&block)
          endpoint = SendGrid4r::REST::Settings::Tracking.url(
            'google_analytics'
          )
          resp = get(@auth, endpoint, &block)
          SendGrid4r::REST::Settings::Tracking.create_google_analytics(resp)
        end

        def patch_settings_google_analytics(params:, &block)
          endpoint = SendGrid4r::REST::Settings::Tracking.url(
            'google_analytics'
          )
          resp = patch(@auth, endpoint, params.to_h, &block)
          SendGrid4r::REST::Settings::Tracking.create_google_analytics(resp)
        end

        def get_settings_open(&block)
          endpoint = SendGrid4r::REST::Settings::Tracking.url('open')
          resp = get(@auth, endpoint, &block)
          SendGrid4r::REST::Settings::Tracking.create_open(resp)
        end

        def patch_settings_open(params:, &block)
          endpoint = SendGrid4r::REST::Settings::Tracking.url('open')
          resp = patch(@auth, endpoint, params.to_h, &block)
          SendGrid4r::REST::Settings::Tracking.create_open(resp)
        end

        def get_settings_subscription(&block)
          endpoint = SendGrid4r::REST::Settings::Tracking.url('subscription')
          resp = get(@auth, endpoint, &block)
          SendGrid4r::REST::Settings::Tracking.create_subscription(resp)
        end

        def patch_settings_subscription(params:, &block)
          endpoint = SendGrid4r::REST::Settings::Tracking.url('subscription')
          resp = patch(@auth, endpoint, params.to_h, &block)
          SendGrid4r::REST::Settings::Tracking.create_subscription(resp)
        end
      end
    end
  end
end