getImageInfo报错:fail download image fail,设备信息如下


      Accept:"application/json"

      SDKVersion:"2.2.4"

      X-Requested-With:"XMLHttpRequest"

      benchmarkLevel:8

      brand:"xiaomi"

      content-type:"application/x-www-form-urlencoded"

      errMsg:"getSystemInfo:ok"

      fontSizeSetting:16

      language:"zh_CN"

      model:"Redmi Note 4X"

      pixelRatio:3

      platform:"miniprogrammer"

      screenHeight:640

      screenWidth:360

      statusBarHeight:20

      system:"Android 7.0"

      version:"6.7.2"

      windowHeight:572

      windowWidth:360

      wxScene:"1012"


      代码片段:

      //获取图片信息

      let getImageInfo = (image, key) => {

      return new Promise(function (resolve, reject) {

      wx.getImageInfo({

      src: image,

      success(res) {

      resolve({ [key]: { image, ...res } });

      },

      fail(e) {

      reject(e, image, key);

      }

      });

      })



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