react-native-google-mobile-ads/lib/commonjs/ads/native-ad/NativeAd.js

React Native Google Mobile Ads is an easy way to monetize mobile apps with targeted, in-app advertising.

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.NativeAd = void 0;
var _reactNative = require("react-native");
var _EventEmitter = _interopRequireDefault(require("react-native/Libraries/vendor/emitter/EventEmitter"));
var _NativeAdEventType = require("../../NativeAdEventType");
var _common = require("../../common");
var _NativeGoogleMobileAdsNativeModule = _interopRequireDefault(require("../../specs/modules/NativeGoogleMobileAdsNativeModule"));
var _validateAdRequestOptions = require("../../validateAdRequestOptions");
function _interopRequireDefault(e) { return e && e.__esModule ? e : { default: e }; }
/*
 * Copyright (c) 2016-present Invertase Limited & Contributors
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this library except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 */

/**
 * A class for loading Native Ads.
 */
class NativeAd {
  constructor(adUnitId, props) {
    this.adUnitId = adUnitId;
    this.responseId = props.responseId;
    this.advertiser = props.advertiser;
    this.body = props.body;
    this.callToAction = props.callToAction;
    this.headline = props.headline;
    this.price = props.price;
    this.store = props.store;
    this.starRating = props.starRating;
    this.icon = props.icon;
    this.images = props.images;
    this.mediaContent = props.mediaContent;
    this.extras = props.extras;
    if ('onAdEvent' in _NativeGoogleMobileAdsNativeModule.default) {
      this.nativeEventSubscription = _NativeGoogleMobileAdsNativeModule.default.onAdEvent(this.onNativeAdEvent.bind(this));
    } else {
      let eventEmitter;
      if (_reactNative.Platform.OS === 'ios') {
        eventEmitter = new _reactNative.NativeEventEmitter(_NativeGoogleMobileAdsNativeModule.default);
      } else {
        eventEmitter = new _reactNative.NativeEventEmitter();
      }
      this.nativeEventSubscription = eventEmitter.addListener('RNGMANativeAdEvent', this.onNativeAdEvent.bind(this));
    }
    this.eventEmitter = new _EventEmitter.default();
  }
  onNativeAdEvent({
    responseId,
    type
  }) {
    if (this.responseId !== responseId) {
      return;
    }
    this.eventEmitter.emit(type);
  }
  addAdEventListener(type, listener) {
    if (!(0, _common.isOneOf)(type, Object.values(_NativeAdEventType.NativeAdEventType))) {
      throw new Error(`NativeAd.addAdEventListener(*) 'type' expected a valid event type value.`);
    }
    if (!(0, _common.isFunction)(listener)) {
      throw new Error(`NativeAd.addAdEventListener(_, *) 'listener' expected a function.`);
    }
    return this.eventEmitter.addListener(type, listener);
  }
  removeAllAdEventListeners() {
    this.eventEmitter.removeAllListeners();
  }
  destroy() {
    _NativeGoogleMobileAdsNativeModule.default.destroy(this.responseId);
    this.nativeEventSubscription.remove();
    this.removeAllAdEventListeners();
  }

  /**
   * Creates a new NativeAd instance.
   *
   * #### Example
   *
   * ```js
   * import { NativeAd, AdEventType, TestIds } from 'react-native-google-mobile-ads';
   *
   * const nativeAd = await NativeAd.createForAdRequest(TestIds.NATIVE, {
   *   requestAgent: 'CoolAds',
   * });
   * ```
   *
   * @param adUnitId The Ad Unit ID for the Native Ad. You can find this on your Google Mobile Ads dashboard.
   * @param requestOptions Optional RequestOptions used to load the ad.
   */
  static async createForAdRequest(adUnitId, requestOptions) {
    if (!(0, _common.isString)(adUnitId)) {
      throw new Error("NativeAd.createForAdRequest(*) 'adUnitId' expected an string value.");
    }
    let options = {};
    try {
      options = (0, _validateAdRequestOptions.validateAdRequestOptions)(requestOptions);
    } catch (e) {
      if (e instanceof Error) {
        throw new Error(`NativeAd.createForAdRequest(_, *) ${e.message}.`);
      }
    }
    const props = await _NativeGoogleMobileAdsNativeModule.default.load(adUnitId, options);
    return new NativeAd(adUnitId, props);
  }
}
exports.NativeAd = NativeAd;
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