flutter 多图片选择,获取绝对路径

最近项目中因为多图片选择,需要获取图片的绝对路径,以便调用极光接口进行发送

然后multi_image_picker插件并没有绝对路径,而是媒体路径

咨询大神之后,发现了可以使用:# flutter_wechat_assets_picker这个插件。

获取图片绝对路径示例:

Future selectAssets() async {
    final Set result = await AssetPicker.pickAssets(
      context,
      maxAssets: 9,
      pathThumbSize: 84,
      gridCount: 4,
      selectedAssets: assets,
    );
    if (result != null) {
      assets = Set.from(result);
      print(assets.first);
      AssetEntity asset = assets.first;
      File file = await asset.file;
      print(file.path);
    }
  }

print结果:

I/flutter (22807): AssetEntity{id:532827}
I/flutter (22807): /storage/emulated/0/DCIM/Screenshots/Screenshot_2020-02-15-21-49-57-912_com.kiss_you_5g.jpg

这个插件在https://pub.flutter-io.cn/上,名称为:wechat_assets_picker

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