Forum Discussion

DaveC_21078's avatar
DaveC_21078
Icon for Altostratus rankAltostratus
Aug 27, 2009

How can I chab=nge the format of a URL?

I need to be able to search for a URL similar to     http://example.com/adserver/impression/pid=123/oid=860/rand=12345/?click=http://www.publisher.com/track/ad.aspx?click=1&test=2&imp=1 ...
application delivery
dev
devops
iRules
hoolio's avatar
hoolio
Icon for Cirrostratus rankCirrostratus
Sep 01, 2009
The scan command is expecting a (set of) digit characters. So you could change the scan to match any character which is not a / instead: 

 
        if { [scan [HTTP::uri] "/adserver/impression/pid=%s/oid=%s/rand=%s" pid oid rand] == 3 } {

to: 

 
        if { [scan [HTTP::uri] {/adserver/impression/pid=%[^/]/oid=%[^/]/rand=%[^/]} pid oid rand] == 3 } {

Note the use of curly braces to prevent the [ ]'s from being interpreted as TCL commands.

Aaron