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eneR_159774's avatar
eneR_159774
Icon for Nimbostratus rankNimbostratus
Dec 04, 2014
Solved

Delete all Cookies if var x = true

Hello guys! I have a question regarding my extreme "huge" 😉 irule.   What is my goal?   Check if there are enough members in the "serverPool" >1 If not -> switch over to another "backupServ...
application delivery
design
devops
iRules
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  • John_Alam_45640's avatar
    John_Alam_45640
    Dec 04, 2014

    To delete all cookies you need something like this:

       set cookieNames [HTTP::cookie names]
   foreach aCookie $cookieNames {
      HTTP::cookie remove $aCookie
   }
eneR's avatar
eneR
Icon for Cirrostratus rankCirrostratus
Dec 05, 2014
when HTTP_REQUEST {
  set VSPool [LB::server pool]
    if { [active_members $VSPool] < 1 } {
    log local0. "blabla..."

        if { [HTTP::cookie exists "cookiename"]}{
        set deleteCookie "1"
        }
    pool backupPool
    }
} 

when HTTP_RESPONSE {
    if { $deleteCookie == 1}{
    log local0. "blabla.."
    HTTP::cookie remove "cookiename"
    unset deleteCookie
    }
}

Found some wrong braces by my own höhö.

Now it should work.

Another Question: What is better / faster -> to unset the deleteCookie var or to set it on "0" for example?! 😮