英文:
htaccess redirect url if matching exact string length?
问题
以下是要翻译的内容：
"I have a lot of old urls inbound pointing to incorrect locations, trying to forward to new location. These are going to the root directory so I can't just forward everything.
One way to get a good chunk of them on to the new place is finding ones with a session ID in the query string. It always has 32 characters, preceded by s=
https://www.example.com/some-url-name-1233/?s=ba4a8a734b666b8d43499e5d497599a6
Need to move that to (and drop the session ID)
https://www.example.com/newfolder/some-url-name-1233/
I can't get the .htaccess redirect to match that string.
I've tried multiple ways, most recent being:
RewriteRule ^(.*)s=([^.]{32})$ https://www.example.com/newfolder/$1 [L,R=301]
Any suggestions?"
英文:
I have a lot of old urls inbound pointing to incorrect locations, trying to forward to new location. These are going to the root directory so I can't just forward everything.
One way to get a good chunk of them on to the new place is finding ones with a session ID in the query string. It always has 32 characters, preceded by s=
https://www.example.com/some-url-name-1233/?s=ba4a8a734b666b8d43499e5d497599a6
Need to move that to (and drop the session ID)
https://www.example.com/newfolder/some-url-name-1233/
I can't get the .htaccess redirect to match that string.
I've tried multiple ways, most recent being:
RewriteRule ^(.*)s=([^.]{32})$ https://www.example.com/newfolder/$1 [L,R=301]
Any suggestions?
答案1
得分: 1
这是一个经常出现的、充分记录的问题：你不能通过 RewriteRule 访问请求的查询字符串。你需要使用 RewriteCond 来实现这个目的：
RewriteEngine on
RewriteCond %{QUERY_STRING} ^s=[^&]{32}(&|$)
RewriteRule ^ https://www.example.com/newfolder%{REQUEST_URI} [L,R=301,QSD]
我还修复了一些其他细节。
英文:
This is an often answere, fully documented issue: you cannot access a request's query string by means of a RewriteRule. You need to use a RewriteCond for that:
RewriteEngine on
RewriteCond %{QUERY_STRING} ^s=[^&]{32}(&|$)
RewriteRule ^ https://www.example.com/newfolder%{REQUEST_URI} [L,R=301,QSD]
I also fixed some other details.
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