tbnl-devel December 2004

tbnl-devel@common-lisp.net

4 participants
7 discussions

[tbnl-devel] Handling HTTP errors
by Stefan Scholl 01 Mar '05

01 Mar '05

Hi! Function send-output in modlisp.lisp handles the response for different return codes. E. g. there's a "The requested URL ~A was not found on this server." for the 404 (+http-not-found+). How about letting the user change this behavior? One could explain the error to the user. Maybe in another language. Or think of all the funny 404 games. Remember the SGI babies? There could be different approaches: * Simple hash A hash with error code as key and handler as value. + Easy to implement + Can handle all errors (thrown by handlers _and_ when no dispatcher is found) - Not very flexible. Just checks for the code and not for any request data. * Error dispatcher Like the normal dispatcher, but checking for the right error output handler. + Can handle all errors (thrown by handlers _and_ when no dispatcher is found) + Flexible. Can check the code _and_ request data. - A bit big. The same effort like handling normal requests. * Handler outputs itself and signals that A handler wants to return a 404. It constructs the output string and signals the fact that there's no need for TBNL to build the HTML for the output. + Easy to implement(? clean?) + Flexible - Can't handle all errors. (No handler found? Then the code won't be executed.) Regards, Stefan

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[tbnl-devel] New version 0.3.9
by Edi Weitz 31 Dec '04

31 Dec '04

Changelog: Version 0.3.9 2004-12-31 Re-compute content length after applying MAYBE-REWRITE-URLS-FOR-SESSION (caught by Stefan Scholl) Download: <http://weitz.de/files/tbnl.tar.gz> Happy New Year, Edi.

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[tbnl-devel] New version 0.3.8
by Edi Weitz 28 Dec '04

28 Dec '04

Changelog: Version 0.3.8 2004-12-27 Don't send body for HEAD requests (needs current mod_lisp version) See the thread starting with this message <http://common-lisp.net/pipermail/mod-lisp-devel/2004-December/000062.html> for details. Download: <http://weitz.de/files/tbnl.tar.gz> Cheers, Edi.

3 4

[tbnl-devel] New release 0.3.7
by Edi Weitz 22 Dec '04

22 Dec '04

Changelog Version 0.3.7 2004-12-22 Change #\Del to #\Rubout in QUOTE-STRING (AllegroCL complains, #\Del isn't even semi-standard) Download <http://weitz.de/files/tbnl.tar.gz> Happy Holidays, Edi.

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[tbnl-devel] New version 0.3.6
by Edi Weitz 02 Dec '04

02 Dec '04

Changelog: Version 0.3.6 2004-12-02 Make REQUIRE-AUTHORIZATION compliant to RFC 2616 (thanks to Stefan Scholl) Download: <http://weitz.de/files/tbnl.tar.gz> Cheers, Edi.

1 0

[tbnl-devel] Setting SCRIPT-NAME for strange requests?
by Stefan Scholl 01 Dec '04

01 Dec '04

Some clients seem to make strange GET requests. Like a "GET http://servername.domain/foo.html HTTP/1.1" where you would expect a "GET /foo.html HTTP/1.1". ASDF-INSTALL was (is?) one of them. And maybe some misconfigured proxy servers (just a guess). Feature request for TBNL: Strip the "http://servername.domain/" part from the URI when constructing SCRIPT-NAME.

2 4

[tbnl-devel] Re: [mod-lisp-devel] Apache 2 support
by Edi Weitz 01 Dec '04

01 Dec '04

On Wed, 10 Nov 2004 19:36:35 +0100, "Marc Battyani" <marc.battyani(a)fractalconcept.com> wrote: > Don't bet ;-) I'm always horrified by the time it takes when I write > some C code like that. allocation/deallocation/pointers/tortuous > poorly documented APIs (I had to read the Apache sources to > understand what they mean with their threadkey stuff...) > etc. bleah... Same here... :( I'm going to spend some time with this now. If you've got something better to do (like fighting deadlines or playing with your kids) please do it and wait until I give up or deliver something. Maybe tonight. Cheers, Edi.

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tbnl-devel December 2004