列出在特定时间戳记之后在Google Cloud Storage Bucket中更改的文件 [英] List files changed after a particular timestamp in Google Cloud Storage Bucket

问题描述

我想列出在node.js中的特定时间戳记后在Google Cloud Storage Bucket中已更改/添加的文件.我正在浏览文档 https://cloud.google.com/storage/docs/how -to ，但没有找到任何机制.

I want to list the files that have changed/added in a Google Cloud Storage Bucket after a particular timestamp in node.js. I was going through documentation https://cloud.google.com/storage/docs/how-to but did not find any mechanism for it.

const {Storage} = require('@google-cloud/storage');
const storage = new Storage();
const bucketName = 'my-bucket';
const [files] = await storage.bucket(bucketName).getFiles();

如何列出在存储桶中添加了时间戳后添加的文件?

How can files be listed which were added after a timestamp in a bucket?

推荐答案

对于给定的

This doesn't appear to be possible with the given list API. The documentation doesn't say anything about filtering objects with a date.

将有关所有上载文件的数据存储在数据库中是很常见的，这可以更轻松地查询要存储的文件的任何属性.您甚至可以使用Cloud Functions触发器为每次上传的文件自动将记录写入数据库.

It's common to store data about all uploaded files in a database, which is easier to query for whatever properties of the file you would like to store. You can even use a Cloud Functions trigger to automatically write a record into the database for every file upload.

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