While it is unexpected, what is wrong with just serving a tar file and
redirecting a foo.gz request to a foo request? Why should a user want to
have a .gz file after downloading?

On Sat, Jan 14, 2017 at 1:38 PM <mhhc...@gmail.com> wrote:

> Say you have this foo.tar.gz,
> served as /foo.tar.gz with a content-encoding: gzip,
> the browser would in fact decode the gzip stream and serve a tar file.
>
> I guess, it is unexpected,
> the content-encoding should probably be application/octet-stream
> to instruct the browser to download the file,
> for correctness the content-type should be application/x-gzip
>
> Now lets say you are serving pre-compressed some.css.gz,
> you d better serve it as some.css,
> when the request comes in,
> check the accept-encoding header of the request,
> - if it says gzip, set the response header content-encoding to gz,
> read the gz file straight.
> - if the accept header of the request says to not handle gzip,
> serve an uncompressed version of this gz (maybe you read it straight form
> the file system too?).
>
> in both case, set the response content-type appropriately for the file
> type (in that case text/css, and certainly not application/x-gzip)
>
>
> On Saturday, January 14, 2017 at 7:08:55 PM UTC+1, Anmol Sethi wrote:
>
> Say in my http fileserver, I have /static/foo.tar.gz. Should my
> fileserver be serving it as /static/foo.tarwith content-encoding: gzip always
> or should it be served as /static/foo.tar.gz with content-type: gzip?
>
> Change foo.tar.gz with any file that ends in .gz. My question boils down
> to whether or not every .gz file should be served with content-encoding:
> gzip? I know it's fine for html/css/js but I'm wondering if there are
> some files, where i should be serving them with content-type: gzip? As
> in, why not just always use content-encoding: gzip and strip off the
> extension?
>
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