1 | import { EventEmitter, Subscription } from '@unimodules/core';
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2 | import { UnavailabilityError } from '@unimodules/core';
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3 |
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4 | import AdMobNativeModule from './ExpoAdsAdMobInterstitialManager';
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5 |
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6 | const moduleName = 'AdMobInterstitial';
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7 |
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8 | const eventNames = [
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9 | 'interstitialDidLoad',
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10 | 'interstitialDidFailToLoad',
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11 | 'interstitialDidOpen',
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12 | 'interstitialDidClose',
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13 | 'interstitialWillLeaveApplication',
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14 | ];
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15 |
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16 | type EventNameType =
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17 | | 'interstitialDidLoad'
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18 | | 'interstitialDidFailToLoad'
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19 | | 'interstitialDidOpen'
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20 | | 'interstitialDidClose'
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21 | | 'interstitialWillLeaveApplication';
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22 |
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23 | type EventListener = (...args: any[]) => void;
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24 |
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25 | const eventEmitter = new EventEmitter(AdMobNativeModule);
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26 |
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27 | const eventHandlers: { [eventName: string]: Map<EventListener, Subscription> } = {};
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28 |
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29 | for (const eventName of eventNames) {
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30 | eventHandlers[eventName] = new Map();
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31 | }
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32 |
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33 | export default {
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34 | async setAdUnitID(id: string): Promise<void> {
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35 | if (!AdMobNativeModule.setAdUnitID) {
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36 | throw new UnavailabilityError(moduleName, 'setAdUnitID');
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37 | }
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38 |
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39 | await AdMobNativeModule.setAdUnitID(id);
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40 | },
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41 | async setTestDeviceID(id: string): Promise<void> {
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42 | if (!AdMobNativeModule.setTestDeviceID) {
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43 | throw new UnavailabilityError(moduleName, 'setTestDeviceID');
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44 | }
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45 |
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46 | await AdMobNativeModule.setTestDeviceID(id);
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47 | },
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48 | async requestAdAsync(): Promise<void> {
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49 | if (!AdMobNativeModule.requestAd) {
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50 | throw new UnavailabilityError(moduleName, 'requestAdAsync');
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51 | }
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52 |
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53 | await AdMobNativeModule.requestAd();
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54 | },
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55 | async showAdAsync(): Promise<void> {
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56 | if (!AdMobNativeModule.showAd) {
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57 | throw new UnavailabilityError(moduleName, 'showAdAsync');
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58 | }
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59 |
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60 | await AdMobNativeModule.showAd();
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61 | },
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62 | async dismissAdAsync(): Promise<void> {
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63 | if (!AdMobNativeModule.dismissAd) {
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64 | throw new UnavailabilityError(moduleName, 'dismissAdAsync');
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65 | }
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66 |
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67 | await AdMobNativeModule.dismissAd();
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68 | },
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69 | async getIsReadyAsync(): Promise<boolean> {
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70 | if (!AdMobNativeModule.getIsReady) {
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71 | throw new UnavailabilityError(moduleName, 'getIsReadyAsync');
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72 | }
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73 |
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74 | return await AdMobNativeModule.getIsReady();
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75 | },
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76 | addEventListener(type: EventNameType, handler: EventListener) {
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77 | if (eventNames.includes(type)) {
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78 | eventHandlers[type].set(handler, eventEmitter.addListener(type, handler));
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79 | } else {
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80 | console.log(`Event with type ${type} does not exist.`);
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81 | }
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82 | },
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83 | removeEventListener(type: EventNameType, handler: EventListener) {
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84 | const eventSubscription = eventHandlers[type].get(handler);
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85 | if (!eventHandlers[type].has(handler) || !eventSubscription) {
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86 | return;
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87 | }
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88 | eventSubscription.remove();
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89 | eventHandlers[type].delete(handler);
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90 | },
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91 | removeAllListeners() {
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92 | for (const eventName of eventNames) {
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93 | eventEmitter.removeAllListeners(eventName);
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94 | }
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95 | },
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96 | };
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