Caching and compression for app store requests

[MorrisJobke]

While looking into our apps.nextcloud.com server I realized that the requests are not compressed. Even if the server supports it the clients don't request it. Thus the server sends out 5 MB instead of the compressed 2 MB. This and the raised cache time of 60 instead of 5 minutes should reduce the overall load of the app store server quite a lot.

As those are quite small changes I would backport them down to stable16.

[MorrisJobke]

/backport to stable19

[MorrisJobke]

/backport to stable18

[MorrisJobke]

/backport to stable17

[MorrisJobke]

/backport to stable16

[kesselb]

LGTM 👍

[rullzer]

The tests say no

[MorrisJobke]

The tests say no

I fixed them :) Wasn't as easy as a lot of logic was hidden in getTime values.

[ChristophWurst]

I wonder if this should be generally the default for our http client. Would there be any downside to that?

[rullzer]

I wonder if this should be generally the default for our http client. Would there be any downside to that?

Not really actually. Saying that we support gzip is fine IMO

[MorrisJobke]

I wonder if this should be generally the default for our http client. Would there be any downside to that?

I would keep it like that for the backports and enable it for 20 in the default client?

[MorrisJobke]

CI is fine -> merge

[MorrisJobke]

I would keep it like that for the backports and enable it for 20 in the default client?

#21054