Forum Discussion

Robert_Pagano_7's avatar
Robert_Pagano_7
Icon for Nimbostratus rankNimbostratus
Nov 14, 2007

pool selection based on path in URI (and subsequent URI path modification)

I am trying to route connections based on the portion of the URI after the hostname.     For example, connections to...     http://www.example.com/lms/path/to/resource     ...
application delivery
dev
devops
iRules
hoolio's avatar
hoolio
Icon for Cirrostratus rankCirrostratus
Nov 14, 2007
Hi,

You can use string map to remove the prefix "/lms" and HTTP::uri to update the URI. Here's an example:


when HTTP_REQUEST {
   if { [HTTP::uri] starts_with "/lms" } {
      pool LMS_pool
      HTTP::uri [string map {/lms {}} [HTTP::uri]]
       log the original and updated URI's using the cached copy from HTTP::uri
      log local0. "URI - original: [HTTP::uri], updated: [string map {/lms {}} [HTTP::uri]]"
   } elseif { [HTTP::uri] starts_with "/content" } {
      pool content_pool
   }
}

Aaron