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Forum Discussion

sharpie_79656's avatar
sharpie_79656
Icon for Nimbostratus rankNimbostratus
Sep 10, 2013

iRule with Multiple Streams

I have an iRule that currently replaces instances of http with https found in javascript. This has been working for several months now. Recently we discovered a bug in the way a client performs a spe...
application delivery
devops
iRules
Kevin_Stewart's avatar
Kevin_Stewart
Icon for Employee rankEmployee
Sep 10, 2013

You should need a STREAM expression to modify the URI. Try this:

when HTTP_REQUEST {
    switch -glob [string tolower [HTTP::uri]] {
        "*repor?.dat*" {
            set report_num [findstr [string tolower [HTTP::uri]] "repor" 5 ".dat"]
            set old_value "repor${report_num}.dat"
            set new_value "report${report_num}.dat"
            HTTP::uri [string map "$old_value $new_value" [string tolower [HTTP::uri]]]
        }
    }
}