Re: [dispatch] Potential incoming work: web push for IMAP, CalDAV and CardDAV

Julian Reschke <julian.reschke@gmx.de> Wed, 23 October 2019 06:50 UTC

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To: Michael Toomim <toomim@gmail.com>, Bron Gondwana <brong@fastmailteam.com>
Cc: dispatch@ietf.org
References: <290514e7-79ce-4852-bf05-a684e2e8d045@beta.fastmail.com> <DFC3797D-DA12-4470-9CBE-D7BD981DB6CE@gmail.com>
From: Julian Reschke <julian.reschke@gmx.de>
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Date: Wed, 23 Oct 2019 08:50:39 +0200
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Subject: Re: [dispatch] Potential incoming work: web push for IMAP, CalDAV and CardDAV
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On 23.10.2019 07:27, Michael Toomim wrote:
> Hi Bron! The work on the Braid HTTP extension also provides a "web
> push". We are also trying to find a general approach.
>
> The current design allows clients to specify a "Subscribe" header in the
> GET request, which tells the server to keep the connection open and
> stream all updates to the resource, as they happen. We will be
> publishing a new draft within the next week or two.
> ...

Why would you need a new header field for that?

Best regards, Julian