Forum Discussion

Nimbostratus

Oct 23, 2014

iRule - Prepend Path to URI

Hoping someone can point me in the right direction... I need to prepend /abc to all requests to www.host.com. I cannot use redirects. Request: www.host.com/testing Needs to hit the ser...

application delivery

devops

iRules

mimlo_61970
Oct 23, 2014
For reasons I can't explain, string map is not matching [HTTP::uri]

Since this is a simple prepend, you could do this instead

when HTTP_REQUEST { if { [HTTP::host] starts_with "www.host.com"}{ HTTP::uri "/abc[HTTP::uri]" } }

mimlo_61970

Cumulonimbus

Oct 24, 2014

This should remove the /test and select the pool POOL_NAME

when HTTP_REQUEST {
    set uri [string tolower [HTTP::uri]]
    if { $uri starts_with "/test" } {
        HTTP::uri [string map {"/test" "" } $uri ]
        pool POOL_NAME
    }
}

Muhammad_Irfan1
Cirrus
Oct 25, 2014
As my URl are case sensitive so made little change when HTTP_REQUEST { set uri [HTTP::uri] if { $uri starts_with "/CRM" } { HTTP::uri [string map {"/CRM" "" } $uri ] pool Tibco-LB-Group4 } } This is working for me Please check if the set statement is right? Please can you add a statement which will log all the requests to external log server for example the ip of the log server is 10.50.242.239. You made my day sir.
Muhammad_Irfan1
Cirrus
Oct 25, 2014
I only want to remove /CRM at the start of URI and if it occurs again in the URL iRule should not remove it it. How can i do that. final requirement. Please
kunjan
Nimbostratus
Oct 26, 2014
set index [string first "/CMS" [HTTP::uri]] set uri [string replace [HTTP::uri] $index [expr $index+4] ] HTTP::uri $uri