Redirect to test server and rewrite returned links

OK, so I went back to the drawing board, read some more and realised I was completely over complicating things here.

 

I kept my http_request section to rewrite the header, works as expected.

 

I then did as you suggested and used the default STREAM profile and this now works a treat.

 

So!! Last piece of the puzzle is a valid replace command in the target of my stream profile.

 

I've left the source empty and in the target I've added @www.ourserver.com@www.dev.ourserver.com@

 

Now this is great for testing, but we have loads of Virtual Hosts, some with different domains and so I need a regex

 

I tried the following but could not save the profile due to an error about it being bad

 

It works in sed, but I know only basic regex is supported in the stream profile, but I thought this was pretty basic.

 

This is a simplified version but syntax is same as my target.

 

@www\(.*\).com@www.dev\1.com@

 

Is this sort of substitution possible in the stream profile? I get "bad regular expression in stream" error when I try to save this.

 

Thanks