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Re: Resolved "--remote-header-name"?
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From: Ray Satiro via curl-users <curl-users_at_lists.haxx.se>
Date: Tue, 15 Feb 2022 18:18:46 -0500
On 2/15/2022 5:41 PM, Paul Gilmartin via curl-users wrote:
> I'd like to be abele to use the resolved "--remote-header-name" as an
> argument to "--time-cond <filename>". But is there any way to find
> this before (or even after) the download completes?
>
> And I'd like to save the headers in a derived name such as
> "--dump-header <filename.HDRS>" so I could extract the Etag
> for a later curl command.
>
> Is there a way to do that, short of dumping the headers and
> replicating curls name resolution in a script?
To get the filename you can use --write-out %{filename_effective} [1].
Those keywords can't be used elsewhere, for example there's no
--dump-header %{filename_effective}.HDRS.
[1]: https://curl.se/docs/manpage.html#-w
Date: Tue, 15 Feb 2022 18:18:46 -0500
On 2/15/2022 5:41 PM, Paul Gilmartin via curl-users wrote:
> I'd like to be abele to use the resolved "--remote-header-name" as an
> argument to "--time-cond <filename>". But is there any way to find
> this before (or even after) the download completes?
>
> And I'd like to save the headers in a derived name such as
> "--dump-header <filename.HDRS>" so I could extract the Etag
> for a later curl command.
>
> Is there a way to do that, short of dumping the headers and
> replicating curls name resolution in a script?
To get the filename you can use --write-out %{filename_effective} [1].
Those keywords can't be used elsewhere, for example there's no
--dump-header %{filename_effective}.HDRS.
[1]: https://curl.se/docs/manpage.html#-w
-- Unsubscribe: https://lists.haxx.se/listinfo/curl-users Etiquette: https://curl.haxx.se/mail/etiquette.htmlReceived on 2022-02-16