Oi eu tenho escrito algumas reescritas, mas pelo que eu posso dizer dos logs parece que as regras continuam em execução e assim, embora o resultado correto seja alcançado no meio da execução, a reescrita final está incorreta.
Idealmente, eu precisaria usar o [END] flag mas não posso atualizar o software do servidor que é o Apache 2.2, então vou ter que contornar isso.
Estou tentando reescrever "/ wedding? url = emily-and-john-2013" para "/ wedding / emily-and-john-2013".
Como estou usando o CodeIgniter, primeiro preciso reescrever "index.php / wedding / ..." para "/ wedding /...".
Aqui estão as regras que tenho até agora.
<IfModule mod_rewrite.c>
RewriteEngine On
RewriteBase /
#Checks to see if the user is attempting to access a valid file,
#such as an image or css document, if this isn't true it sends the
#request to index.php
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^(.*)$ index.php/$1 [L]
#Sends requests for /wedding/{blahblahblah} to
#/wedding?url={blahblahblah}
RewriteRule ^index.php/wedding/([^_]*)$ index.php/wedding?url=$1 [L]
</IfModule>
Aqui estão os logs (ligeiramente higienizados, mas você tem a ideia):
[*/sid#b8f1e8f0][rid#b93e1c68/initial] (3) [perdir SRV_PATH/] add path info postfix: SRV_PATH/wedding -> SRV_PATH/wedding/emily-and-john-2013
[*/sid#b8f1e8f0][rid#b93e1c68/initial] (3) [perdir SRV_PATH/] strip per-dir prefix: SRV_PATH/wedding/emily-and-john-2013 -> wedding/emily-and-john-2013
[*/sid#b8f1e8f0][rid#b93e1c68/initial] (3) [perdir SRV_PATH/] applying pattern '^(.*)$' to uri 'wedding/emily-and-john-2013'
[*/sid#b8f1e8f0][rid#b93e1c68/initial] (4) [perdir SRV_PATH/] RewriteCond: input='SRV_PATH/wedding' pattern='!-f' => matched
[*/sid#b8f1e8f0][rid#b93e1c68/initial] (4) [perdir SRV_PATH/] RewriteCond: input='SRV_PATH/wedding' pattern='!-d' => matched
[*/sid#b8f1e8f0][rid#b93e1c68/initial] (2) [perdir SRV_PATH/] rewrite 'wedding/emily-and-john-2013' -> 'index.php/wedding/emily-and-john-2013'
[*/sid#b8f1e8f0][rid#b93e1c68/initial] (3) [perdir SRV_PATH/] add per-dir prefix: index.php/wedding/emily-and-john-2013 -> SRV_PATH/index.php/wedding/emily-and-john-2013
[*/sid#b8f1e8f0][rid#b93e1c68/initial] (2) [perdir SRV_PATH/] trying to replace prefix SRV_PATH/ with /
[*/sid#b8f1e8f0][rid#b93e1c68/initial] (5) strip matching prefix: SRV_PATH/index.php/wedding/emily-and-john-2013 -> index.php/wedding/emily-and-john-2013
[*/sid#b8f1e8f0][rid#b93e1c68/initial] (4) add subst prefix: index.php/wedding/emily-and-john-2013 -> /index.php/wedding/emily-and-john-2013
[*/sid#b8f1e8f0][rid#b93e1c68/initial] (1) [perdir SRV_PATH/] internal redirect with /index.php/wedding/emily-and-john-2013 [INTERNAL REDIRECT]
[*/sid#b8f1e8f0][rid#b9174a78/initial/redir#1] (3) [perdir SRV_PATH/] add path info postfix: SRV_PATH/index.php -> SRV_PATH/index.php/wedding/emily-and-john-2013
[*/sid#b8f1e8f0][rid#b9174a78/initial/redir#1] (3) [perdir SRV_PATH/] strip per-dir prefix: SRV_PATH/index.php/wedding/emily-and-john-2013 -> index.php/wedding/emily-and-john-2013
[*/sid#b8f1e8f0][rid#b9174a78/initial/redir#1] (3) [perdir SRV_PATH/] applying pattern '^(.*)$' to uri 'index.php/wedding/emily-and-john-2013'
[*/sid#b8f1e8f0][rid#b9174a78/initial/redir#1] (4) [perdir SRV_PATH/] RewriteCond: input='SRV_PATH/index.php' pattern='!-f' => not-matched
[*/sid#b8f1e8f0][rid#b9174a78/initial/redir#1] (3) [perdir SRV_PATH/] add path info postfix: SRV_PATH/index.php -> SRV_PATH/index.php/wedding/emily-and-john-2013
[*/sid#b8f1e8f0][rid#b9174a78/initial/redir#1] (3) [perdir SRV_PATH/] strip per-dir prefix: SRV_PATH/index.php/wedding/emily-and-john-2013 -> index.php/wedding/emily-and-john-2013
[*/sid#b8f1e8f0][rid#b9174a78/initial/redir#1] (3) [perdir SRV_PATH/] applying pattern '^index.php/wedding/([^_]*)$' to uri 'index.php/wedding/emily-and-john-2013'
[*/sid#b8f1e8f0][rid#b9174a78/initial/redir#1] (2) [perdir SRV_PATH/] rewrite 'index.php/wedding/emily-and-john-2013' -> 'index.php/wedding?url=emily-and-john-2013'
[*/sid#b8f1e8f0][rid#b9174a78/initial/redir#1] (3) split uri=index.php/wedding?url=emily-and-john-2013 -> uri=index.php/wedding, args=url=emily-and-john-2013
[*/sid#b8f1e8f0][rid#b9174a78/initial/redir#1] (3) [perdir SRV_PATH/] add per-dir prefix: index.php/wedding -> SRV_PATH/index.php/wedding
[*/sid#b8f1e8f0][rid#b9174a78/initial/redir#1] (2) [perdir SRV_PATH/] trying to replace prefix SRV_PATH/ with /
[*/sid#b8f1e8f0][rid#b9174a78/initial/redir#1] (5) strip matching prefix: SRV_PATH/index.php/wedding -> index.php/wedding
[*/sid#b8f1e8f0][rid#b9174a78/initial/redir#1] (4) add subst prefix: index.php/wedding -> /index.php/wedding
[*/sid#b8f1e8f0][rid#b9174a78/initial/redir#1] (1) [perdir SRV_PATH/] internal redirect with /index.php/wedding [INTERNAL REDIRECT]
[*/sid#b8f1e8f0][rid#b917e088/initial/redir#2] (3) [perdir SRV_PATH/] add path info postfix: SRV_PATH/index.php -> SRV_PATH/index.php/wedding
[*/sid#b8f1e8f0][rid#b917e088/initial/redir#2] (3) [perdir SRV_PATH/] strip per-dir prefix: SRV_PATH/index.php/wedding -> index.php/wedding
[*/sid#b8f1e8f0][rid#b917e088/initial/redir#2] (3) [perdir SRV_PATH/] applying pattern '^(.*)$' to uri 'index.php/wedding'
[*/sid#b8f1e8f0][rid#b917e088/initial/redir#2] (4) [perdir SRV_PATH/] RewriteCond: input='SRV_PATH/index.php' pattern='!-f' => not-matched
[*/sid#b8f1e8f0][rid#b917e088/initial/redir#2] (3) [perdir SRV_PATH/] add path info postfix: SRV_PATH/index.php -> SRV_PATH/index.php/wedding
[*/sid#b8f1e8f0][rid#b917e088/initial/redir#2] (3) [perdir SRV_PATH/] strip per-dir prefix: SRV_PATH/index.php/wedding -> index.php/wedding
[*/sid#b8f1e8f0][rid#b917e088/initial/redir#2] (3) [perdir SRV_PATH/] applying pattern '^index.php/wedding/([^_]*)$' to uri 'index.php/wedding'
[*/sid#b8f1e8f0][rid#b917e088/initial/redir#2] (1) [perdir SRV_PATH/] pass through SRV_PATH/index.php
[*/sid#b8f1e8f0][rid#b93a1c80/subreq] (3) [perdir SRV_PATH/] strip per-dir prefix: SRV_PATH/wedding -> wedding
[*/sid#b8f1e8f0][rid#b93a1c80/subreq] (3) [perdir SRV_PATH/] applying pattern '^(.*)$' to uri 'wedding'
[*/sid#b8f1e8f0][rid#b93a1c80/subreq] (4) [perdir SRV_PATH/] RewriteCond: input='SRV_PATH/wedding' pattern='!-f' => matched
[*/sid#b8f1e8f0][rid#b93a1c80/subreq] (4) [perdir SRV_PATH/] RewriteCond: input='SRV_PATH/wedding' pattern='!-d' => matched
[*/sid#b8f1e8f0][rid#b93a1c80/subreq] (2) [perdir SRV_PATH/] rewrite 'wedding' -> 'index.php/wedding'
[*/sid#b8f1e8f0][rid#b93a1c80/subreq] (3) [perdir SRV_PATH/] add per-dir prefix: index.php/wedding -> SRV_PATH/index.php/wedding
[*/sid#b8f1e8f0][rid#b93a1c80/subreq] (2) [perdir SRV_PATH/] trying to replace prefix SRV_PATH/ with /
[*/sid#b8f1e8f0][rid#b93a1c80/subreq] (5) strip matching prefix: SRV_PATH/index.php/wedding -> index.php/wedding
[*/sid#b8f1e8f0][rid#b93a1c80/subreq] (4) add subst prefix: index.php/wedding -> /index.php/wedding
[*/sid#b8f1e8f0][rid#b93a1c80/subreq] (1) [perdir SRV_PATH/] internal redirect with /index.php/wedding [INTERNAL REDIRECT]
Note que na linha 19 o URL correto é mostrado! Infelizmente continua correndo depois disso e de alguma forma o resultado final não está correto.
Alguma idéia de como alterar as regras para obter o efeito desejado?
EDITAR
Acabei de perceber que, se eu definir o sinalizador [R] para um redirecionamento em vez de uma reescrita, o navegador acabará apontando para o URL correto. Não tenho certeza do rumo que tem em qualquer coisa.
EDIT 2
Com o sinalizador [NS] adicionado à regra index.php , aqui estão os registros:
[*/sid#b8f1e8f0][rid#b9174dd0/initial] (3) [perdir SRV_PATH/] add path info postfix: SRV_PATH/wedding -> SRV_PATH/wedding/emily-and-john-2013
[*/sid#b8f1e8f0][rid#b9174dd0/initial] (3) [perdir SRV_PATH/] strip per-dir prefix: SRV_PATH/wedding/emily-and-john-2013 -> wedding/emily-and-john-2013
[*/sid#b8f1e8f0][rid#b9174dd0/initial] (3) [perdir SRV_PATH/] applying pattern '^(.*)$' to uri 'wedding/emily-and-john-2013'
[*/sid#b8f1e8f0][rid#b9174dd0/initial] (4) [perdir SRV_PATH/] RewriteCond: input='SRV_PATH/wedding' pattern='!-f' => matched
[*/sid#b8f1e8f0][rid#b9174dd0/initial] (4) [perdir SRV_PATH/] RewriteCond: input='SRV_PATH/wedding' pattern='!-d' => matched
[*/sid#b8f1e8f0][rid#b9174dd0/initial] (2) [perdir SRV_PATH/] rewrite 'wedding/emily-and-john-2013' -> 'index.php/wedding/emily-and-john-2013'
[*/sid#b8f1e8f0][rid#b9174dd0/initial] (3) [perdir SRV_PATH/] add per-dir prefix: index.php/wedding/emily-and-john-2013 -> SRV_PATH/index.php/wedding/emily-and-john-2013
[*/sid#b8f1e8f0][rid#b9174dd0/initial] (2) [perdir SRV_PATH/] trying to replace prefix SRV_PATH/ with /
[*/sid#b8f1e8f0][rid#b9174dd0/initial] (5) strip matching prefix: SRV_PATH/index.php/wedding/emily-and-john-2013 -> index.php/wedding/emily-and-john-2013
[*/sid#b8f1e8f0][rid#b9174dd0/initial] (4) add subst prefix: index.php/wedding/emily-and-john-2013 -> /index.php/wedding/emily-and-john-2013
[*/sid#b8f1e8f0][rid#b9174dd0/initial] (1) [perdir SRV_PATH/] internal redirect with /index.php/wedding/emily-and-john-2013 [INTERNAL REDIRECT]
[*/sid#b8f1e8f0][rid#b9157758/initial/redir#1] (3) [perdir SRV_PATH/] add path info postfix: SRV_PATH/index.php -> SRV_PATH/index.php/wedding/emily-and-john-2013
[*/sid#b8f1e8f0][rid#b9157758/initial/redir#1] (3) [perdir SRV_PATH/] strip per-dir prefix: SRV_PATH/index.php/wedding/emily-and-john-2013 -> index.php/wedding/emily-and-john-2013
[*/sid#b8f1e8f0][rid#b9157758/initial/redir#1] (3) [perdir SRV_PATH/] applying pattern '^(.*)$' to uri 'index.php/wedding/emily-and-john-2013'
[*/sid#b8f1e8f0][rid#b9157758/initial/redir#1] (4) [perdir SRV_PATH/] RewriteCond: input='SRV_PATH/index.php' pattern='!-f' => not-matched
[*/sid#b8f1e8f0][rid#b9157758/initial/redir#1] (3) [perdir SRV_PATH/] add path info postfix: SRV_PATH/index.php -> SRV_PATH/index.php/wedding/emily-and-john-2013
[*/sid#b8f1e8f0][rid#b9157758/initial/redir#1] (3) [perdir SRV_PATH/] strip per-dir prefix: SRV_PATH/index.php/wedding/emily-and-john-2013 -> index.php/wedding/emily-and-john-2013
[*/sid#b8f1e8f0][rid#b9157758/initial/redir#1] (3) [perdir SRV_PATH/] applying pattern '^index.php/wedding/([^_]*)$' to uri 'index.php/wedding/emily-and-john-2013'
[*/sid#b8f1e8f0][rid#b9157758/initial/redir#1] (2) [perdir SRV_PATH/] rewrite 'index.php/wedding/emily-and-john-2013' -> 'index.php/wedding?url=emily-and-john-2013'
[*/sid#b8f1e8f0][rid#b9157758/initial/redir#1] (3) split uri=index.php/wedding?url=emily-and-john-2013 -> uri=index.php/wedding, args=url=emily-and-john-2013
[*/sid#b8f1e8f0][rid#b9157758/initial/redir#1] (3) [perdir SRV_PATH/] add per-dir prefix: index.php/wedding -> SRV_PATH/index.php/wedding
[*/sid#b8f1e8f0][rid#b9157758/initial/redir#1] (2) [perdir SRV_PATH/] trying to replace prefix SRV_PATH/ with /
[*/sid#b8f1e8f0][rid#b9157758/initial/redir#1] (5) strip matching prefix: SRV_PATH/index.php/wedding -> index.php/wedding
[*/sid#b8f1e8f0][rid#b9157758/initial/redir#1] (4) add subst prefix: index.php/wedding -> /index.php/wedding
[*/sid#b8f1e8f0][rid#b9157758/initial/redir#1] (1) [perdir SRV_PATH/] internal redirect with /index.php/wedding [INTERNAL REDIRECT]
[*/sid#b8f1e8f0][rid#b9173fe8/initial/redir#2] (3) [perdir SRV_PATH/] add path info postfix: SRV_PATH/index.php -> SRV_PATH/index.php/wedding
[*/sid#b8f1e8f0][rid#b9173fe8/initial/redir#2] (3) [perdir SRV_PATH/] strip per-dir prefix: SRV_PATH/index.php/wedding -> index.php/wedding
[*/sid#b8f1e8f0][rid#b9173fe8/initial/redir#2] (3) [perdir SRV_PATH/] applying pattern '^(.*)$' to uri 'index.php/wedding'
[*/sid#b8f1e8f0][rid#b9173fe8/initial/redir#2] (4) [perdir SRV_PATH/] RewriteCond: input='SRV_PATH/index.php' pattern='!-f' => not-matched
[*/sid#b8f1e8f0][rid#b9173fe8/initial/redir#2] (3) [perdir SRV_PATH/] add path info postfix: SRV_PATH/index.php -> SRV_PATH/index.php/wedding
[*/sid#b8f1e8f0][rid#b9173fe8/initial/redir#2] (3) [perdir SRV_PATH/] strip per-dir prefix: SRV_PATH/index.php/wedding -> index.php/wedding
[*/sid#b8f1e8f0][rid#b9173fe8/initial/redir#2] (3) [perdir SRV_PATH/] applying pattern '^index.php/wedding/([^_]*)$' to uri 'index.php/wedding'
[*/sid#b8f1e8f0][rid#b9173fe8/initial/redir#2] (1) [perdir SRV_PATH/] pass through SRV_PATH/index.php
[*/sid#b8f1e8f0][rid#b912c738/subreq] (1) [perdir SRV_PATH/] pass through SRV_PATH/wedding
Você pode remover essa regra do contexto <Directory> ou .htaccess ? A subseção passthrough parece ser o problema.
Se não, tente adicionar um sinalizador [NS] à regra index.php para impedir que ele atue nessa sub-requisição?
RewriteRule ^(.*)$ index.php/$1 [NS,L]