'use strict';

var init = require('./init.js');
var handlers = require('./handlers.js');

const API = {
  /**
   * Factory method for initializing @doodle/tracking library, returning an instance of an API
   *
   * @public
   * @param {TrackingApiOptions} options - The configuration options for API client
   * @return {API} - An initialized instance of API class
   */
  init(options) {
    if (!this._initialized) {
      // eslint-disable-next-line global-require
      const {
        initTracking
      } = init;
      initTracking(options);
      this._initialized = true;
    }

    this.options = options;
    return this;
  },

  /**
   * Client method for tracking
   *
   * It may be called either with a trackingIntent or with a trackingEl, which carries tracking data attributes
   * In case both are passed: trackingIntent is preferred
   *
   * @public
   * @async
   * @param {Object} payload - Either a trackingIntent or a trackingEl must be part of the payload
   * @param {TrackingIntent} [payload.trackingIntent] - The tracking intent passed to the API client
   * @param {HTMLElement} [payload.trackingEl] - An HTML element with tracking data attributes
   * @param {MouseEvent} [payload.event] - A click event to be cancelled in case of same tab links
   * @return {Promise<undefined>}
   */
  track({
    trackingIntent,
    trackingEl,
    event
  }) {
    return handlers.handleTrack({
      trackingIntent,
      trackingEl,
      event
    }, this.options);
  },

  /**
   * Client method for user identification
   *
   * @public
   * @async
   * @param {Object} [payload] - Either a trackingIntent or a trackingEl must be part of the payload
   * @param {TrackingIntent} [payload.trackingIntent] - The tracking intent passed to the API client
   * @param {HTMLElement} [payload.trackingEl] - An HTML element with tracking data attributes
   * @return {Promise<undefined>}
   */
  identify({
    trackingIntent,
    trackingEl
  }) {
    return handlers.handleIdentify({
      trackingIntent,
      trackingEl
    }, this.options);
  }

};

module.exports = API;
//# sourceMappingURL=api.js.map