lcc
90 lines
2.3 KiB
JavaScript
90 lines
2.3 KiB
JavaScript
/**
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* 微信工具使用示例
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*/
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import WechatUtils, { WechatAuth, WechatImage, WechatLocation } from './wechat.js';
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// 1. 初始化微信工具
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const wechat = await WechatUtils.init('your_wechat_appid');
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// 2. 微信登录授权
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function handleWechatLogin() {
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// 检查是否有授权回调
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const authResult = WechatAuth.handleAuthCallback();
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if (authResult) {
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// 有code，发送到后端获取用户信息
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WechatAuth.getAccessToken(authResult.code)
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.then(userInfo => {
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console.log('用户信息:', userInfo);
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// 保存用户信息到本地存储或状态管理
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})
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.catch(error => {
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console.error('登录失败:', error);
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});
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} else {
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// 没有code，跳转到授权页面
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const redirectUri = window.location.href;
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WechatAuth.authorize(redirectUri, 'snsapi_userinfo');
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}
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}
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// 3. 选择并上传图片
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async function handleImageUpload() {
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try {
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// 选择图片
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const localIds = await WechatImage.chooseImage({
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count: 3,
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sizeType: ['compressed'],
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sourceType: ['album', 'camera']
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});
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// 上传图片
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const serverIds = [];
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for (const localId of localIds) {
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const serverId = await WechatImage.uploadImage(localId);
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serverIds.push(serverId);
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}
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console.log('上传成功，服务器ID:', serverIds);
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return serverIds;
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} catch (error) {
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console.error('图片上传失败:', error);
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}
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}
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// 4. 获取地理位置
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async function handleGetLocation() {
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try {
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const location = await WechatLocation.getLocation('gcj02');
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console.log('当前位置:', location);
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// 在地图中显示位置
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WechatLocation.openLocation({
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latitude: location.latitude,
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longitude: location.longitude,
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name: '我的位置',
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address: '当前所在位置'
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});
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} catch (error) {
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console.error('获取位置失败:', error);
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}
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}
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// 5. 设置分享内容
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function setupShare() {
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const shareData = {
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title: '超级好车补',
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desc: '专项购车补贴',
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link: window.location.href,
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imgUrl: 'https://your-domain.com/share-icon.jpg'
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};
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wechat.share.shareToFriend(shareData);
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wechat.share.shareToTimeline(shareData);
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}
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export {
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handleWechatLogin,
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handleImageUpload,
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handleGetLocation,
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setupShare
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}; |