我在使用 htaccess 进行重定向时遇到问题。
如果用户是爬虫，我需要将 3 个不同的路径重定向到 3 个不同的页面，其中我有静态页面。
示例:
- www.example.com -> www.example.com/static/index.php
- www.example.com/news -> www.example.com/static/news.php
- www.example.com/home -> www.example.com/static/home.php
我尝试了以下配置，但我认为存在一些规则冲突，实际上我仍然重定向到预渲染服务。
<IfModule mod_rewrite.c>
Options +FollowSymlinks
RewriteEngine On
RewriteRule ^static - [L,NC]
RewriteCond %{HTTP_USER_AGENT} bot|crawl|slurp|spider|baiduspider|facebookexternalhit|twitterbot|rogerbot|linkedinbot|embedly|bingbot|Baiduspider|Yahoo|YahooSeeker|quora\ link\ preview|showyoubot|outbrain|pinterest|applebot [NC,OR]
RewriteCond %{REQUEST_URI} ^/home$
# Proxy the request
RewriteRule ^/home /static/home.php [L]
RewriteCond %{HTTP_USER_AGENT} bot|crawl|slurp|spider|baiduspider|facebookexternalhit|twitterbot|rogerbot|linkedinbot|embedly|bingbot|Baiduspider|Yahoo|YahooSeeker|quora\ link\ preview|showyoubot|outbrain|pinterest|applebot [NC,OR]
RewriteCond %{REQUEST_URI} ^/news$
# Proxy the request
RewriteRule ^/news /static/news.php [L]
RewriteCond %{HTTP_USER_AGENT} bot|crawl|slurp|spider|baiduspider|facebookexternalhit|twitterbot|rogerbot|linkedinbot|embedly|bingbot|Baiduspider|Yahoo|YahooSeeker|quora\ link\ preview|showyoubot|outbrain|pinterest|applebot [NC,OR]
RewriteCond %{REQUEST_URI} ^/$
# Proxy the request
RewriteRule ^/$ /static/index.php [L]
# Handle Prerender.io
RequestHeader set X-Prerender-Token "------------------"
RewriteCond %{HTTP_USER_AGENT} baiduspider|facebookexternalhit|twitterbot|rogerbot|linkedinbot|embedly|bingbot|Baiduspider|Yahoo|YahooSeeker|quora\ link\ preview|showyoubot|outbrain|pinterest|applebot [NC,OR]
RewriteCond %{QUERY_STRING} _escaped_fragment_
# Proxy the request
RewriteRule ^(?!.*?(\.js|\.css|\.xml|\.less|\.png|\.jpg|\.jpeg|\.gif|\.pdf|\.doc|\.txt|\.ico|\.rss|\.zip|\.mp3|\.rar|\.exe|\.wmv|\.doc|\.avi|\.ppt|\.mpg|\.mpeg|\.tif|\.wav|\.mov|\.psd|\.ai|\.xls|\.mp4|\.m4a|\.swf|\.dat|\.dmg|\.iso|\.flv|\.m4v|\.torrent|\.ttf|\.woff))(.*) http://service.prerender.io/http://%{HTTP_HOST}/$2 [L]
# (REQUEST_FILENAME is only relative in virtualhost context, so not usable)
RewriteCond %{DOCUMENT_ROOT}%{REQUEST_URI} -f [OR]
RewriteCond %{DOCUMENT_ROOT}%{REQUEST_URI} -d
# Go to it as is
RewriteRule ^ - [L]
# If path ends with / and is not just a single /, redirect to without the trailing /
RewriteCond %{REQUEST_URI} ^.*/$
RewriteCond %{REQUEST_URI} !^/$
RewriteRule ^(.*)/$ $1 [R,QSA,L]
# Accept everything on index.html
RewriteRule ^ index.html [L]
</IfModule>
我使用 Google Chrome 正确更改了我的用户代理，但我仍然被重定向到预渲染服务。
最佳答案
这样吧:
Options +FollowSymlinks
RewriteEngine On
RewriteCond %{HTTP_USER_AGENT} bot|crawl|slurp|spider|baiduspider|facebookexternalhit|twitterbot|rogerbot|linkedinbot|embedly|bingbot|Baiduspider|Yahoo|YahooSeeker|quora\ link\ preview|showyoubot|outbrain|pinterest|applebot [NC]
# Proxy the request
RewriteRule ^(home|news)(/.*)?$ /static/$1.php [L,NC]
RewriteCond %{HTTP_USER_AGENT} bot|crawl|slurp|spider|baiduspider|facebookexternalhit|twitterbot|rogerbot|linkedinbot|embedly|bingbot|Baiduspider|Yahoo|YahooSeeker|quora\ link\ preview|showyoubot|outbrain|pinterest|applebot [NC,OR]
# Proxy the request
RewriteRule ^/?$ /static/index.php [L]
# If path ends with / and is not just a single /, redirect to without the trailing /
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^(.+)/$ /$1 [NE,R=302,L]
# Handle Prerender.io
RequestHeader set X-Prerender-Token "------------------"
RewriteCond %{HTTP_USER_AGENT} baiduspider|facebookexternalhit|twitterbot|rogerbot|linkedinbot|embedly|bingbot|Baiduspider|Yahoo|YahooSeeker|quora\ link\ preview|showyoubot|outbrain|pinterest|applebot [NC,OR]
RewriteCond %{QUERY_STRING} _escaped_fragment_
# Proxy the request
RewriteRule ^(?!.*?\.(js|css|xml|less|png|jpe?g|gif|pdf|doc|txt|ico|rss|zip|mp3|rar|exe|wmv|doc|avi|ppt|mpe?g||tif|wav|mov|psd|ai|xls|mp4|m4a|swf|dat|dmg|iso|flv|m4v|torrent|ttf|woff))(.*) http://service.prerender.io/http://%{HTTP_HOST}/$2 [L]
# (REQUEST_FILENAME is only relative in virtualhost context, so not usable)
RewriteCond %{DOCUMENT_ROOT}%{REQUEST_URI} -f [OR]
RewriteCond %{DOCUMENT_ROOT}%{REQUEST_URI} -d
# Go to it as is
RewriteRule ^ - [L]
# Accept everything on index.html
RewriteRule ^ index.html [L]
关于apache - htaccess 重定向不起作用，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/39088805/