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

1. Accept:"application/json"

2. SDKVersion:"2.2.4"

3. X-Requested-With:"XMLHttpRequest"
   

4. benchmarkLevel:8

5. brand:"xiaomi"

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

7. errMsg:"getSystemInfo:ok"

8. fontSizeSetting:16

9. language:"zh_CN"

10. model:"Redmi Note 4X"

11. pixelRatio:3

12. platform:"miniprogrammer"

13. screenHeight:640

14. screenWidth:360

15. statusBarHeight:20

16. system:"Android 7.0"

17. version:"6.7.2"

18. windowHeight:572

19. windowWidth:360

20. 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);

}

});

})