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Forum Discussion

bbensten_8485's avatar
bbensten_8485
Icon for Nimbostratus rankNimbostratus
Jul 23, 2014

Sorry Page Content Question.

I have written an irule to display an HTML sorry page if there is ever less then 1 available member in the pool " if { [active_members [LB::server pool]] < 1 }". That all works great but I am having...
application delivery
devops
iRules
cjunior's avatar
cjunior
Icon for Nacreous rankNacreous
Jul 23, 2014

You can use iFile too, but, I think you want something like this:

when RULE_INIT {
    set ::background BACKGROUNDBASE64HERE=
    set ::sorrypage  CONTENTOFBASE64HERE==
}

when HTTP_REQUEST {
    if { [active_members [LB::server pool]] < 1 } {
        if { [HTTP::uri] ends_with "background.jpg" } {
            HTTP::respond 200 content [b64decode $::background]
        } else {
            HTTP::respond 200 content [b64decode $::sorrypage]
        }
    }
}