Zip downloads don't announce their size

[Iaotle]

When downloading an album or a selection as a zip, Chrome shows no total size, so there's no progress or time remaining. POST /api/download/archive responds without a Content-Length, while single originals have one.

The zips are stored without compression, so the size can be worked out up front from the file sizes plus zip's fixed overhead per file. /api/download/info already returns the sizes.

Could the archive endpoint send Content-Length?

[github-actions[bot]]

This discussion has automatically been closed as it is likely a duplicate. We get a lot of duplicate threads each day, which is why we ask you in the template to confirm that you searched for duplicates before opening one. If you're sure this is not a duplicate, please leave a comment and we will reopen the thread if necessary.

[Iaotle]

Yes I'm sure I searched

EDIT: Guess I didn't search hard enough

[bo0tzz]

#14725