Rewrite http:// to https:// in response content

Just wanted to update. My final version to work in our environment is :

when HTTP_REQUEST {
    STREAM::disable
}
when HTTP_RESPONSE {
    if { [HTTP::header Content-Type] contains "text" } {
        STREAM::expression {@http://@https://@}
        STREAM::enable
    }
   elseif { ([HTTP::header Content-Type] contains "png") or ([HTTP::header Content-Type] contains "jpeg") or ([HTTP::header Content-Type] contains "application/x-font-woff") or ([HTTP::header Content-Type] contains "pdf") or ([HTTP::header Content-Type] contains "svg") or ([HTTP::header Content-Type] contains "image/svg+xml")} {
   STREAM::disable
    }
}

Not sure about the application/x-font-woff content. Probably it is unnecessary and will remove it.