Forum Discussion
Redirect requests of all URLs except few URLs
Dear Beloved Community,
I have a requirement to fulfill in LTM as below for which I need your support to provide me an iRule.
Client requests containing any URIs should be redirected as below
https://abc.com redirect to https://xyz.com
But If client requests contains any of following URIs then do not perform redirection to https://xyz.com
https://abc.com/morning
OR
https://abc.com/afternoon
OR
https://abc.com/night
OR
https://abc.com/school
OR
https://abc.com/leadership
Your Sincerely
Hi,
when HTTP_REQUEST { if { [HTTP::host] equals "abc.com" } { switch [string tolower [HTTP::uri]] { "/morning" - "/afternoon" - "/night" - "/school" - "/leadership" { } default { HTTP::redirect https://xyz.com[HTTP::uri] return } } } }
- iRule
Cirrus
Hi Enes,
Thank you for your input.
I have tested this iRule but all the URLs including "/morning" , "/afternoon" , "/night" , "/school" , "/leadership" are being redirected while the requirement is few URLs should not redirect and the remaining all other should redirect.
Do the urls start with "/morning", "/afternoon", "/night", "/school", "/leadership" or are they exactly equals?
when HTTP_REQUEST { if { [HTTP::host] equals "abc.com" } { switch -glob [string tolower [HTTP::uri]] { "/morning*" - "/afternoon*" - "/night*" - "/school*" - "/leadership*" { log local0. "not redirect - uri: [HTTP::uri]" } default { log local0. "redirect - uri: [HTTP::uri]" HTTP::redirect https://xyz.com[HTTP::uri] return } } } }
Can you investigate the ltm logs?
- iRule
Cirrus
The URLs are exactly same. So I am still using the first iRule, which you provided. Any idea how we can fix it. I am searching LTM logs in GUI by filtering logs with VS name but no logs are appearing.
when HTTP_REQUEST { log local0. "vs: [virtual name] uri: [HTTP::uri] host: [HTTP::host]" if { [HTTP::host] equals "abc.com" } { switch [string tolower [HTTP::uri]] { "/morning" - "/afternoon" - "/night" - "/school" - "/leadership" { log local0. "not redirect - vs: [virtual name] uri: [HTTP::uri]" } default { log local0. "redirect - vs: [virtual name] uri: [HTTP::uri]" HTTP::redirect https://xyz.com[HTTP::uri] return } } } }
You can use the following command to filtering.
tail -f /var/log/ltm | grep irulename
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