在保留www和https的同时将文件夹及其内容重定向到（无文件夹）

Question

I have three websites. Each is a folder and accessible like:

example.com/siteA
example.com/siteB
example.com/siteC

A category and product may exist in those sites like:

example.com/siteA/category/subcategory/productABC

I have 3 new urls, under 2 domains.

siteA = https://www.newsiteA.com
siteB = https://www.newsiteB.com
siteC = https://www.newsiteB.com/siteC

The problem is redirecting the old urls and their contents, to the new url while also redirecting with www and https. I cannot get them to all work together.

An example of a desired redirect:

http://example.com/siteA/categoryA/*contents*
to
https://www.newsiteA.com/categoryB/*contents*

contents being anything after that url. I've been trying via htaccess (of a magento site) but dont mind doing it via another method. Suggestions are greatly appreciated.

Answer 1

Try these rules as very first rules in your root .htaccess:

RewriteEngine On

RewriteRule ^siteA(/.*)?$ https://www.newsiteA.com/$1 [L,NC,NE,R=301]

RewriteRule ^siteB(/.*)?$ https://www.newsiteB.com/$1 [L,NC,NE,R=301]

RewriteRule ^siteC(/.*)?$ https://www.newsiteC.com/$1 [L,NC,NE,R=301]