dihris_116090
May 28, 2016Nimbostratus
HTTP Rewrite header + pool based on URI
Hi,
I need to forward traffic from external URL to one of our internal servers based on URI. That has to be transparent for the browser with no redirect messages 3xx.
Searching in the forum and u...
- May 28, 2016
Hi,
here an rule example :
when RULE_INIT { set external_hostname "externalsite.com" set internal_hostname "internalsite.com" } when CLIENT_ACCEPTED { set default_pool [LB::server pool] } when HTTP_REQUEST { Disable the stream filter for requests STREAM::disable Remove this header to prevent server from compression response HTTP::header remove Accept-Encoding if { ([string tolower [HTTP::path]] eq "/foobar") } { HTTP::host [string map {$external_hostname $internal_hostname} [HTTP::host]] pool internal_pool } else { pool $default_pool } } when HTTP_RESPONSE { Rewrite the Location header for redirects if { [HTTP::header exists Location] }{ HTTP::header replace Location [string map {$external_hostname $internal_hostname} [HTTP::header Location]] } Rewrite the response content using a stream profile if it is text if { [HTTP::header Content-Type] contains "text" } { Set the stream expression with the find/replace strings STREAM::expression "@xyz.company.com@abc.company.com@" Enable the stream filter STREAM::enable } }