Question

我正在使用aws-amplify sdk通过angular将文件上传到S3，我想看看有多少文件已上传到存储桶。

Storage.put(id, name)
    .then (result => console.log(result))
    .catch(err => console.log(err)).on('httpUploadProgress', function(progress) {
    // Here you can use `this.body` to determine which file this particular
    // event is related to and use that info to calculate overall progress.
});

这不起作用，我似乎无法找到解决方案。

Answer 1

可以获取Storage API的上传进度（aws-amplify）。但仍未在官方doc中进行记录。

尝试

Storage.put(id, name, {
  progressCallback(progress) {
    console.log(`Uploaded percentage: ${progress.loaded}/${progress.total}`);
  },
});

Answer 2

Amplify文档现在包括此内容-https://aws-amplify.github.io/docs/js/storage#put

使用AWS Amplify将文件上传到S3时获取上传进度的状态

2 个答案: