Switching iRule help

You will, of course, need to do testing but I think this should get the same results without the redirects.

    when HTTP_REQUEST {

   Insert Cookies for policy switching
  set setcookie ""
  log local0. "Cookie $setcookie"
  log local0. "Client [IP::client_addr] connected from switch" 
  set vip "/Common/v.dc.wa_default_0.app/v.dc.wa_default_0_vs"  
  switch [string tolower [HTTP::uri]] {
    "/none"     {  set setcookie "none ; Expires=Thu, 01 Jan 1970 00:00:01 GMT\" }
    "/tcp"      {  set setcookie "tcp\" ; set vip "/Common/v.dc.wa_default_0.app/v.dc.wa_default_0_vs" ; COMPRESS::disable }
    "/compress" {  set setcookie "compress\" ; set vip "/Common/v.dc.wa_compress_1.app/v.dc.wa_compress_1_vs" ; COMPRESS::enable }
    "/ibr"      {  set setcookie "ibr\" ; set vip "/Common/v.dc.wa_ibr_2.app/v.dc.wa_ibr_2_vs" ; COMPRESS::enable  }
    "/img"      {  set setcookie "img\" ; set vip "/Common/v.dc.wa_img_3.app/v.dc.wa_img_3_vs" ; COMPRESS::enable }
    "/reorder"  {  set setcookie "reorder\" ; set vip "/Common/v.dc.wa_reorder_4.app/v.dc.wa_reorder_4_vs" ; COMPRESS::enable }
    "/spdy"     {  set setcookie "spdy\" ; set vip "/Common/v.dc.wa_spdy_5.app/v.dc.wa_spdy_5_vs" ; COMPRESS::enable}
    "/http2"    {  set setcookie "http2\";set vip "/Common/v.dc.wa_http2_6.app/v.dc.wa_http2_6_vs" ; COMPRESS::enable }
    "/oc"       {  set setcookie ; "OneConnect\" set vip "/Common/v.dc.wa_oc_7.app/v.dc.wa_oc_7_vs" ; COMPRESS::enable }
  }

  log local0. "Cookie $setcookie"
  log local0. "Virtual $vip"
  virtual $vip
  if { [string tolower [HTTP::uri]] eq "/current" } {
    HTTP::respond 200 content "Current cookie setting for X-WA-Policy is: [HTTP::cookie "X-WA-Policy"]"
  }  
}

when HTTP_RESPONSE {
  HTTP::header insert "X-DC-Virtual" $vip
  if { [string length $setcookie] > 0 } {HTTP::cookie insert name "X-WA-Policy" value $setcookie}
}