Geoffrey Young wrote:
this is kinda cool, and would eliminate some of the issues mod_perl had with the core translate handler in 1.3 (namely that it runs no matter what, wasting processing for mod_perl-only back-ends)

any reason why we don't have a PerlMapToStorageHandler?

What's wrong with doing that in PerlTransHandler?


I saw run_map_to_storage in Apache::HookRun, but that didn't look like the same thing.

anyway, I'll stick all the required mod_perl glue in place unless there is a specific reason it's not there already.

--Geoff

-------- Original Message --------
Subject: Re: map_to_storage hook question..
Date: Wed, 01 Oct 2003 23:07:27 -0400
From: Bill Stoddard <[EMAIL PROTECTED]>
Reply-To: [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
References: <[EMAIL PROTECTED]>

Esteban Pizzini wrote:

Hi,

Anybody can explain me what map_to_storage hook does?? or where can I find
and example of its use??
Thank You!,
Esteban


One use of map_to_storage is to bypass directory walk and file walk if
your handler module -knows for certain- that the request is not being
served out of the Apache file space. Your module would register a
translate_name hook, a map_to_storage hook and a handler. It inspects
the URL in translate_name then decides whether it will serve the content
or not. If it decides it will serve its own content (but not out of the
Apache file system) your module drops a hint in r->request_config (from
translate_name) that map_to_storage will look for. If map_to_storage
sees the hint, it returns OK which causes the core_map_to_storage hook
to be bypassed. At this point, your handler dang well better not DECLINE
the request if it decided in translate_name that it was going to serve
the request.

Bill




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