Rewrite URL on Request, and then Rewrite URL on response

Sorry in the request, so now it looks like this:

when HTTP_REQUEST {

set header2 [string tolower [HTTP::host]]

HTTP::header insert bla_site $header2

HTTP::header replace Host internalurl.com

switch -glob [string tolower [HTTP::uri]] {

default { DEFAULT_POOL

pool pool_Default

}

}

}

when HTTP_RESPONSE {

if { [HTTP::is_redirect] }{

HTTP::header replace Location [string map [ list internalurl.com $header2 ] [HTTP::header Location]]

set location $header2

}

}