feat: 微信下载

罗广辉

2026-04-29 70fbd76047bdb960f3b6214c24b5c0dd1674a3d0

 src/components/WebViewPlus.vue

@@ -22,19 +22,79 @@
}

// WEB_INVOKE_APPSERVICE


// 下载图片一次
function oneImageDownload(url) {
  return new Promise((resolve, reject) => {
    wx.downloadFile({
      url,
      success: (res) => {
        wx.saveImageToPhotosAlbum({
          filePath: res.tempFilePath,
          success: function (res) {
            resolve()
          },
        });
      },
    });
  })
}

// 多次图片下载
function multipleImageDownloads(all){
  // const downloadUrlList = [
  //   // 'https://wrj.shuixiongit.com/aiskyminioTwo/cloud-bucket//089a4039-9c98-4441-abb7-1f9ac56caa8c/DJI_202604270944_002_089a4039-9c98-4441-abb7-1f9ac56caa8c/%E8%BD%A6AI20260427100047007.jpeg',
  //    // 'https://aisky.org.cn/command-center-dashboard/assets/zhddpt-BgsJ8s7S.png',
  //   'https://wrj.shuixiongit.com/aiskyminioTwo/cloud-bucket/8d9ba6b4-d255-4f49-b3f8-bdeaf99773b4/DJI_202602121039_002_8d9ba6b4-d255-4f49-b3f8-bdeaf99773b4-flyto/DJI_20260212104641_0003_V.mp4'
  // ]
  const downloadUrlList  = all.map(item => {
    return item.replace('aiskyminio', 'aiskyminioTwo')
  })
  const async = ['https://aisky.org.cn/command-center-dashboard/assets/zhddpt-BgsJ8s7S.png'].map(item => oneImageDownload(item))
  return Promise.all(async)
}

// 公共图片下载
function publicImageDownloads(data) {
  wx.getSetting({
    success(res) {
      if (res?.authSetting?.['scope.writePhotosAlbum']) {
        multipleImageDownloads(data.urlList)
      }else{
        wx.authorize({
          scope: 'scope.writePhotosAlbum',
          success() {
            multipleImageDownloads(data.urlList)
          }
        })
      }
    }
  })
}


// 公共定位
function publicPosit(data) {
  wx.openLocation({
    latitude: data.latitude,
    longitude: data.longitude,
    name: data.name,
    address: data.name,
    scale: 18
  })
}


function messageFun(e) {
  if (e.data.type === "WEB_INVOKE_APPSERVICE") {
    const {type,data} = e.data.data.arg
    if (type === "tokenExpired") {
      return uni.reLaunch({url: "/pages/login/index"});
      uni.reLaunch({url: "/pages/login/index"});
    }else if(type === "wxImageDownload"){
      publicImageDownloads(data)
    }else if(type === "wxOpenLocation"){
      return wx.openLocation({
        latitude: data.latitude,
        longitude: data.longitude,
        name: data.name,
        address: data.name,
        scale: 18
      })
      publicPosit(data)
    }else{
      emit("webMessage", e.data.data.arg);
    }