We’re using AWS S3 to store file streams generated from MP3s. We want to spot check that the upload process worked correctly (ideally using a program in Node.js) by looping over a list of ‘songIds’ of ours and checking the bucket to make sure at least one file is in there corresponding to it.
So for example, a songId of 3423455 would have entries in the bucket starting with ‘35423455’– they’d be called 35423455a1.ts, 35423455a2.ts…etc. All we want to see is if something in the bucket has a name starting with the songId.
I’ve looked at some of the docs and the
listObjects [edit– looks like ‘listObjectsV2’ is even better] method appears to have promise, would this be a good way to go about it? Can I use a file prefix in the
params section of the method call?