Question

We’ve got a shopping site which we’re hosting on a shared host (Mediatemple Gridserver). Some parts of the site need to use HTTPS (checkout etc) but the rest should be using HTTP.

Does anyone know how we can always force the correct use of HTTP/HTTPS for particular URLs? We’ve had it working in various states but we can’t get a request for a page that should be on HTTP but is requested with HTTPS to switch back correctly.

I’ve had a look around SO but couldn’t find a suitable answer to this.

Answer 1

I use something similar to this for my admin folder in wordpress:

#redirect all https traffic to http, unless it is pointed at /checkout
RewriteCond %{HTTPS} on
RewriteCond %{REQUEST_URI} !^/checkout/?.*$
RewriteRule ^(.*)$ http://mydomain.com/$1 [R=301,L]

The RewriteCond %{HTTPS} on portion may not work for all web servers. My webhost requires RewriteCond %{HTTP:X-Forwarded-SSL} on, for instance.

If you want to force the reverse, try:

#redirect all http traffic to https, if it is pointed at /checkout
RewriteCond %{HTTPS} off
RewriteCond %{REQUEST_URI} ^/checkout/?.*$
RewriteRule ^(.*)$ https://mydomain.com/$1 [R=301,L]

If you want some alternate ways to do it, check out askapache.