iRule for redirecting to different uri

Hello Aandrey,

I read you comments, I think that what you need to do is to rewrite all response coming from Newpool containing URL that points to /url.

You need to add a "SREAM PROFILE" to your VS and use the following irule example :

when HTTP_REQUEST {

        set rewrite "0" 
        set host [string tolower [HTTP::host]]

        if { [ string tolower [HTTP::uri]] starts_with "/url" } {
            pool oldpool
        } elseif { [string tolower [HTTP::uri]] starts_with "/newurl" } {
            set rewrite "1"
            STREAM::disable
            HTTP::header remove "Accept-Encoding"
            pool NewPool
        }
    }

    when HTTP_RESPONSE {

         Make rewrite only for responses coming from pool NewPool
        if { rewrite eq "1" } {

            if {[HTTP::header exists Location] } {
                if { [string tolower [HTTP::header Location]] contains "/url/"} {
                    log local0. "Old Location is: [HTTP::header Location]"
                    HTTP::header replace Location [string map {"/url/" "/newurl/"} [HTTP::header Location]]
                    log local0. "New Location is: [HTTP::header Location]"
                }
            }

            if {[HTTP::header value Content-Type] contains "text" || [HTTP::header value Content-Type] contains "xml" }{
                 Will replace all links in text or xml "Content-Type" that contains yourapp.doamin.com/url by yourapp.doamin.com/newurl
                STREAM::expression "@$host/url@$host/newurl@"
                STREAM::enable
            }

        }

}

Hope it helps

Regards