@snowplow/react-native-tracker/dist/module/plugins/deep_links/index.js

React Native tracker for Snowplow

"use strict";

import { buildSelfDescribingEvent } from '@snowplow/tracker-core';
import { DEEP_LINK_ENTITY_SCHEMA, DEEP_LINK_RECEIVED_EVENT_SCHEMA, PAGE_REFERRER_PROPERTY, PAGE_URL_PROPERTY, SCREEN_VIEW_EVENT_SCHEMA } from "../../constants.js";
import { getUsefulSchema } from "../../utils.js";
export function newDeepLinksPlugin(_ref, core) {
  var _ref$deepLinkContext = _ref.deepLinkContext,
    deepLinkContext = _ref$deepLinkContext === void 0 ? true : _ref$deepLinkContext;
  var lastDeepLink;
  var beforeTrack = function beforeTrack(payloadBuilder) {
    var schema = getUsefulSchema(payloadBuilder);
    if (schema == SCREEN_VIEW_EVENT_SCHEMA && lastDeepLink) {
      var _lastDeepLink = lastDeepLink,
        url = _lastDeepLink.url,
        referrer = _lastDeepLink.referrer;
      if (url) {
        payloadBuilder.add(PAGE_URL_PROPERTY, url);
      }
      if (referrer) {
        payloadBuilder.add(PAGE_REFERRER_PROPERTY, referrer);
      }
      if (deepLinkContext) {
        payloadBuilder.addContextEntity({
          schema: DEEP_LINK_ENTITY_SCHEMA,
          data: lastDeepLink
        });
      }

      // Clear the last deep link since we only add it to the first screen view event
      lastDeepLink = undefined;
    }
  };
  var trackDeepLinkReceivedEvent = function trackDeepLinkReceivedEvent(argmap, contexts) {
    lastDeepLink = argmap;
    var payload = buildSelfDescribingEvent({
      event: {
        schema: DEEP_LINK_RECEIVED_EVENT_SCHEMA,
        data: argmap
      }
    });

    // Add atomic event properties
    var url = argmap.url,
      referrer = argmap.referrer;
    if (url) {
      payload.add(PAGE_URL_PROPERTY, url);
    }
    if (referrer) {
      payload.add(PAGE_REFERRER_PROPERTY, referrer);
    }
    core.track(payload, contexts);
  };
  return {
    trackDeepLinkReceivedEvent: trackDeepLinkReceivedEvent,
    plugin: {
      beforeTrack: beforeTrack
    }
  };
}
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