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author | Jonas Smedegaard <dr@jones.dk> | 2010-08-27 10:01:58 +0200 |
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committer | Jonas Smedegaard <dr@jones.dk> | 2010-08-27 10:01:58 +0200 |
commit | f398ad035b973608d380c9939ea845d8e2a0cdc2 (patch) | |
tree | 1ba1a0c94e375ab8ed609eaa57a542c6b87de5a8 /doc/bugs/404_plugin_and_lighttpd.mdwn | |
parent | 958e5735c946263a111420fe47abe58782581e8c (diff) | |
parent | 6d213a0c739d5b34357b01a616f99197eeba6ad9 (diff) |
Merge branch 'master' of git://git.ikiwiki.info
Diffstat (limited to 'doc/bugs/404_plugin_and_lighttpd.mdwn')
-rw-r--r-- | doc/bugs/404_plugin_and_lighttpd.mdwn | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/doc/bugs/404_plugin_and_lighttpd.mdwn b/doc/bugs/404_plugin_and_lighttpd.mdwn new file mode 100644 index 000000000..e478d98c3 --- /dev/null +++ b/doc/bugs/404_plugin_and_lighttpd.mdwn @@ -0,0 +1,35 @@ +Lighttpd apparently sets REDIRECT_STATUS=200 for the server.error-handler-404 page. This breaks the [[plugins/404]] plugin which checks this variable for 404 before processing the URI. It also doesn't seem to set REDIRECT_URL. + +I was able to fix my server to check the REQUEST_URI for ikiwiki.cgi and to continue processing if it was not found, passing $ENV{SEVER_NAME} . $ENV{REQUEST_URI} as the first parameter to cgi_page_from_404. However, my perl is terrible and I just made it work rather than figuring out exactly what to do to get it to work on both lighttpd and apache. + +This is with lighttpd 1.4.19 on Debian. + +> /cgi-bin/ikiwiki.cgi?do=goto also provides redirection in the same way, +> if that's any help? You might need to set the lighttpd 404 handler to +> that, then compose REDIRECT_URL from other variables if necessary. +> +> I originally wrote the plugin for Apache; [[weakish]] contributed the +> lighttpd docs and might know more about how to make it work there. +> --[[smcv]] + +>> As I said, I got it working for me, but somebody who knows perl should probably look at it with the aim of making it work for everyone. +>> I considered having lighttpd construct a proper url for the 404 redirect itself, but I don't know if it can do something like that or not. +>> For what it's worth, here's the change I made to the module: + + sub cgi ($) { + my $cgi=shift; + if ($ENV{REQUEST_URI} !~ /ikiwiki\.cgi/) { + my $page = cgi_page_from_404( + Encode::decode_utf8($ENV{SERVER_NAME} . $ENV{REQUEST_URI}), + $config{url}, $config{usedirs}); + IkiWiki::Plugin::goto::cgi_goto($cgi, $page); + } + + # if (exists $ENV{REDIRECT_STATUS} && + # $ENV{REDIRECT_STATUS} eq '404') { + # my $page = cgi_page_from_404( + # Encode::decode_utf8($ENV{REDIRECT_URL}), + # $config{url}, $config{usedirs}); + # IkiWiki::Plugin::goto::cgi_goto($cgi, $page); + # } + } |