jacy
9a3ccabcc9
CI / verify (pull_request) Has been cancelled
Co-authored-by: Cursor <cursoragent@cursor.com>
108 lines
3.1 KiB
TypeScript
108 lines
3.1 KiB
TypeScript
import Taro from '@tarojs/taro';
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import { BRAND_LOGO_URL } from '@dukang/shared-types';
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import type { WechatShareData } from '@dukang/weixin-sdk';
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import { getWechatShareLink, isWechatBrowser, isMiniProgram } from '@dukang/weixin-sdk';
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import { toast } from './api';
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import { isWechatEnv, weixinSdk } from './weixin';
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export const DEFAULT_SHARE_TITLE = '你吃饭，杜康买单';
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export const DEFAULT_SHARE_DESC = '杜康好客 · 买美酒，享好礼，全城门店可用';
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export const WECHAT_SHARE_HINT = '请点击右上角 ··· 分享给好友';
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export function getDefaultShareImageUrl(): string {
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return BRAND_LOGO_URL;
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}
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export function buildDefaultShareData(
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overrides?: Partial<WechatShareData>,
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): WechatShareData {
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let link = overrides?.link;
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if (!link) {
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if (process.env.TARO_ENV === 'h5' && typeof window !== 'undefined') {
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link = getWechatShareLink();
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} else {
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link = '';
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}
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}
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return {
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title: overrides?.title ?? DEFAULT_SHARE_TITLE,
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desc: overrides?.desc ?? DEFAULT_SHARE_DESC,
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link,
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imgUrl: overrides?.imgUrl ?? getDefaultShareImageUrl(),
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};
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}
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/** 配置 H5 微信内右上角分享卡片 */
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export async function applyWechatShare(
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overrides?: Partial<WechatShareData>,
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): Promise<void> {
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if (process.env.TARO_ENV !== 'h5') return;
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if (!isWechatBrowser()) return;
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await weixinSdk.setShare(buildDefaultShareData(overrides));
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}
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export type PageSharePayload = {
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title?: string;
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desc?: string;
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/** 小程序分享 path，如 /pages/product-detail/index?id=1 */
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path?: string;
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imgUrl?: string;
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/** H5 自定义分享 link，默认当前页 */
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link?: string;
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};
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/**
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* 点击「分享」按钮。
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* H5：走微信 JSSDK 配置分享卡片，并尝试 invoke 调起面板；否则返回需展示引导蒙层。
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*/
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export async function handleShareButtonClick(
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payload?: PageSharePayload,
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): Promise<{ showGuide: boolean }> {
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if (process.env.TARO_ENV === 'weapp' || isMiniProgram()) {
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try {
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await Taro.showShareMenu({ withShareTicket: true, showShareItems: ['shareAppMessage', 'shareTimeline'] });
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} catch {
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try {
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await Taro.showShareMenu({ withShareTicket: true });
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} catch {
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/* ignore */
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}
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}
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toast(WECHAT_SHARE_HINT);
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return { showGuide: false };
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}
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if (!isWechatEnv()) {
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toast('请在微信内打开后分享');
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return { showGuide: false };
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}
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const data = buildDefaultShareData({
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title: payload?.title,
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desc: payload?.desc,
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imgUrl: payload?.imgUrl,
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link: payload?.link,
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});
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try {
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const result = await weixinSdk.share(data);
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if (result.invoked) {
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return { showGuide: false };
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}
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toast(WECHAT_SHARE_HINT);
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return { showGuide: true };
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} catch (e) {
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toast(e instanceof Error ? e.message : '分享配置失败，请刷新后重试');
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return { showGuide: true };
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}
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}
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/** 供 useShareAppMessage 使用的标题/路径/图 */
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export function toWeappShareMessage(payload?: PageSharePayload) {
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return {
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title: payload?.title || DEFAULT_SHARE_TITLE,
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path: payload?.path || '/pages/home/index',
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imageUrl: payload?.imgUrl || getDefaultShareImageUrl(),
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};
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}
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