315 lines
8.6 KiB
TypeScript
315 lines
8.6 KiB
TypeScript
// package-live/wxroom/index.ts
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import VolcMiniSdk, { EVENTS } from "../volc-mini-sdk/index";
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import { request } from "../../utils/request";
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import { aesDecrypt, aesEncrypt } from "../../utils/crypto";
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import { AES_KEY, AES_IV } from "../../env";
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import { receiveRedPacket, lockPromise } from "../../utils/util";
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const WXROOM_REDIRECT_PATH_KEY = "wxroomRedirectPath";
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const WXROOM_PAGE_PATH = "/package-live/wxroom/index";
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const isMobileEnvironment = (): boolean => {
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const platform = wx.getSystemInfoSync().platform?.toLowerCase() || '';
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return platform !== 'windows' && platform !== 'mac';
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};
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let pageOptionsCache: Record<string, string | undefined> = {};
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Page({
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data: {
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sdk: null as any,
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activityId: 0,
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loading: false,
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loadingText: "",
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showError: false,
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errorTitle: "",
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errorMessage: "",
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inviterToken: "",
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msg: "",
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userId: "",
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isLandscape: false,
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},
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async onLoad(options: Record<string, string | undefined>) {
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pageOptionsCache = options || {};
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const activityId = this.getActivityId(options);
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if (!activityId) {
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this.handleEnterError(
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"缺少直播间ID，请重新从正确的直播链接进入。",
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"无法进入直播间",
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);
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return;
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}
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if (!isMobileEnvironment()) {
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this.handleEnterError(
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"当前环境不支持观看直播，请使用手机观看。",
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"环境不支持",
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);
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return;
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}
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this.cacheRedirectPath(options);
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this.setData({
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activityId,
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inviterToken: options.inviterToken,
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userId: options.userId,
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isLandscape: String(options.isLandscape) === "true",
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});
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const app = getApp<IAppOption>();
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this.setLoading("正在校验登录状态...");
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const isLogin = app.checkLoginState();
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if (!isLogin) {
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wx.reLaunch({ url: `/package-live/login/login?userId=${options?.userId}&activityId=${activityId}` });
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return;
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};
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await this.initSdk(activityId, options);
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},
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onHide() {
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// 不销毁SDK，避免接电话返回后重复初始化导致声音重叠
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},
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async initSdk(
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activityId: number,
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options?: Record<string, string | undefined>,
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) {
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if (this.data.sdk) return; // 防止重复实例化SDK
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try {
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this.clearError();
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this.setLoading("正在获取直播凭证...");
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const signToken = await this.fetchSignToken();
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if (!signToken) {
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wx.redirectTo({
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url: `/package-live/login/login?userId=${options?.userId}&activityId=${activityId}&show=${true}&msg=${this.data.msg}`
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})
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throw new Error("未获取到直播凭证，请稍后重试");
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}
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this.setLoading("正在进入直播间...");
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const sdk = VolcMiniSdk({
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activityId,
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signToken,
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mode: Number(options?.mode || 2) || 2,
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} as any);
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sdk.on(EVENTS.error, (err: any) => {
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console.log("sdk error", err?.code, err?.message);
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this.handleEnterError(
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err?.message || "直播间加载失败，请稍后重试",
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"直播间加载失败",
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);
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});
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const debugInfo = sdk.getDebugInfo()
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console.log('debugInfo:', debugInfo)
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//商品卡片，浮动卡片
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sdk.on('floatingCard.click', this.handleFloatingCardClick);
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//商品卡片，购物车
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sdk.on(EVENTS.card.click, (payload: any) => {
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console.log('card.click', payload)
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});
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// 按钮红包功能
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sdk.on(EVENTS.feature.click, (payload: any) => {
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console.log('feature.click', payload)
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});
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sdk.on(EVENTS.luckymoney.withdrawal, (payload: any) => {
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this.handleReceive(payload);
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});
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sdk.on(EVENTS.activity.status, (status: 1 | 2 | 3 | 4 | 5) => {
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if (status === 4) {
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wx.switchTab({
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url: `/pages/tab-bar/profile/index`
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})
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}
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});
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this.setData({
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sdk,
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loading: false,
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loadingText: "",
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});
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} catch (error: any) {
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console.error("init wxroom sdk failed:", error);
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this.handleEnterError(
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error?.message || "进入直播间失败，请稍后重试",
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"进入直播间失败",
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);
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}
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},
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async fetchSignToken() {
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const nickName = wx.getStorageSync("userName") || "微信用户";
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const userIdStr = String(wx.getStorageSync("mbuId") || "");
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const avatarUrl = wx.getStorageSync("avatarUrl") || "";
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if (!userIdStr) {
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throw new Error("登录信息缺失，请重新登录后再进入直播间");
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}
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const res = await request<any>({
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options: {
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url: "/app/saas/activity-login",
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method: "POST",
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data: aesEncrypt(JSON.stringify({
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nickName,
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userIdStr,
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avatarUrl,
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userId: this.data.userId,
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inviterToken: this.data.inviterToken,
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activityId: this.data.activityId,
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mpUserId: wx.getStorageSync("userId"),
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}), AES_KEY, AES_IV)
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},
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loadingTitle: "进入直播间",
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isLoading: false,
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});
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const data = JSON.parse(aesDecrypt(res?.data, AES_KEY, AES_IV))
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this.setData({ msg: data?.msg ?? "暂无活动" });
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return (
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data?.signToken || ""
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);
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},
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handleFloatingCardClick: lockPromise(async function (payload: any) {
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if (!payload?.RedirectUrl) return;
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try {
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const res = await request({
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options: {
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url: payload.RedirectUrl,
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method: 'POST',
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},
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});
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if (res.code !== 200) {
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wx.showToast({ title: res.msg || '请求失败', icon: 'none' });
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return;
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}
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const payParams = res.data;
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wx.requestPayment({
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timeStamp: payParams.timeStamp,
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nonceStr: payParams.nonceStr,
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package: payParams.packageVal,
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signType: payParams.signType || 'RSA',
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paySign: payParams.paySign,
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success() {
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wx.showToast({ title: '支付成功', icon: 'success' });
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console.log('支付成功:');
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},
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fail(err) {
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wx.showToast({ title: '支付取消', icon: 'none' });
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console.error('支付失败:', err);
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},
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});
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} catch (err) {
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console.error('floatingCard请求失败:', err);
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}
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}),
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handleReceive: lockPromise(async function (data: any) {
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const appId = wx.getStorageSync("appId");
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const params = {
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appId: appId,
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outRewardsId: data.redPacketId,
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openId: wx.getStorageSync("openId"),
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}
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try {
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await receiveRedPacket(
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params,
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'/app/general/receive-red',
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appId
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);
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} catch (err) {
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console.error('领取红包失败:', err);
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}
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}),
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getActivityId(options: Record<string, string | undefined>) {
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const rawActivityId = options.activityId || options.roomId || "";
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const activityId = Number(rawActivityId);
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return Number.isFinite(activityId) ? activityId : 0;
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},
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buildQueryString(params: Record<string, string | undefined>) {
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return Object.entries(params)
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.filter(([, value]) => value !== undefined && value !== "")
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.map(
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([key, value]) =>
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`${encodeURIComponent(key)}=${encodeURIComponent(String(value))}`,
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)
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.join("&");
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},
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cacheRedirectPath(options: Record<string, string | undefined>) {
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const query = this.buildQueryString(options);
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const path = query ? `${WXROOM_PAGE_PATH}?${query}` : WXROOM_PAGE_PATH;
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wx.setStorageSync(WXROOM_REDIRECT_PATH_KEY, path);
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},
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setLoading(text: string) {
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this.setData({
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loading: true,
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loadingText: text,
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showError: false,
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errorTitle: "",
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errorMessage: "",
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});
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},
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clearError() {
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this.setData({
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showError: false,
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errorTitle: "",
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errorMessage: "",
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});
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},
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handleEnterError(message: string, title = "无法进入直播间") {
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this.destroySdk();
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this.setData({
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loading: false,
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loadingText: "",
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showError: true,
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errorTitle: title,
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errorMessage: message,
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});
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},
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retryEnter() {
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const activityId =
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this.data.activityId || this.getActivityId(pageOptionsCache);
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if (!activityId) {
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this.handleEnterError(
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"缺少直播间ID，请重新从正确的直播链接进入。",
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"无法进入直播间",
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);
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return;
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}
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this.initSdk(activityId, pageOptionsCache);
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},
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goBack() {
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const pages = getCurrentPages();
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if (pages.length > 1) {
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wx.navigateBack({
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delta: 1,
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});
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return;
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}
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wx.switchTab({
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url: "/pages/tab-bar/medicine-box/index",
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});
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},
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destroySdk() {
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this.data.sdk?.destroy?.();
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if (this.data.sdk) {
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this.setData({
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sdk: null,
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});
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}
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},
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onUnload() {
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this.destroySdk();
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},
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}); |