Page({ onShareAppMessage() { return { title: 'image', path: 'packageComponent/pages/media/image/image' } }, onLoad() { this.setData({ theme: wx.getSystemInfoSync().theme || 'light' }) if (wx.onThemeChange) { wx.onThemeChange(({theme}) => { this.setData({theme}) }) } wx.cloud.getTempFileURL({ fileList: [{ fileID: 'cloud://release-b86096.7265-release-b86096-1258211818/开发者社区.webp', maxAge: 60 * 60, }] }).then(res => { console.log(res) this.setData({ webpImageUrl: res.fileList[0].tempFileURL }) return res }).catch(error => { console.log('CLOUD:image 临时链接获取失败', error) }) }, data: { theme: 'light', imageUrl: 'cloud://release-b86096.7265-release-b86096-1258211818/demo.jpg', webpImageURL: '', } })