108 lines
2.9 KiB
JavaScript
108 lines
2.9 KiB
JavaScript
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import { watchAdStart, watchAdReward } from "@/api/system.js";
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import { useUserStore } from "@/stores/user";
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class AdManager {
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constructor() {
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this.videoAd = null;
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this.rewardToken = "";
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this.isLoaded = false;
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this.adUnitId = "adunit-d7a28e0357d98947"; // Default ID from RewardAd.vue
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this._init();
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}
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_init() {
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if (uni.createRewardedVideoAd) {
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this.videoAd = uni.createRewardedVideoAd({
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adUnitId: this.adUnitId,
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});
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this.videoAd.onLoad(() => {
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console.log("Ad Manager: Ad Loaded");
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this.isLoaded = true;
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});
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this.videoAd.onError((err) => {
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console.error("Ad Manager: Ad Load Error", err);
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this.isLoaded = false;
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});
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}
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}
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/**
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* Show the rewarded video ad.
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* Handles the full flow: start session -> show ad -> verify completion -> claim reward -> refresh assets.
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* @returns {Promise<boolean>} Resolves with true if reward was claimed, false otherwise.
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*/
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async showVideoAd() {
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if (!this.videoAd) {
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uni.showToast({ title: "当前环境不支持广告", icon: "none" });
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return false;
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}
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try {
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// Step 1: Start Ad Session
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const startRes = await watchAdStart();
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if (!startRes || !startRes.rewardToken) {
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uni.showToast({ title: "广告启动失败，请稍后再试", icon: "none" });
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return false;
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}
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this.rewardToken = startRes.rewardToken;
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// Step 2: Show Ad
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try {
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await this.videoAd.show();
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} catch (e) {
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// Retry load and show
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await this.videoAd.load();
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await this.videoAd.show();
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}
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// Step 3: Wait for Close
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return new Promise((resolve) => {
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const onCloseHandler = async (res) => {
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this.videoAd.offClose(onCloseHandler); // Clean up listener
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if (res && res.isEnded) {
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// Step 4: Claim Reward
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await this._claimReward(this.rewardToken);
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resolve(true);
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} else {
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uni.showToast({ title: "观看完整广告才能获取奖励哦", icon: "none" });
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resolve(false);
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}
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};
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this.videoAd.onClose(onCloseHandler);
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});
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} catch (e) {
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console.error("Ad Manager: Show failed", e);
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uni.showToast({ title: "广告加载失败，请稍后再试", icon: "none" });
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return false;
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}
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}
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async _claimReward(token) {
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try {
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uni.showLoading({ title: "发放奖励中..." });
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const res = await watchAdReward(token);
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if (res) {
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uni.showToast({
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title: "获得50积分",
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icon: "success",
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});
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// Refresh user assets
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const userStore = useUserStore();
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await userStore.fetchUserAssets();
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}
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} catch (e) {
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console.error("Ad Manager: Reward claim failed", e);
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uni.showToast({ title: "奖励发放失败", icon: "none" });
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} finally {
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uni.hideLoading();
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}
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}
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}
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export default new AdManager();
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