Forum Discussion

Stuart_Buck's avatar
Stuart_Buck
Icon for Nimbostratus rankNimbostratus
Oct 15, 2019

Rewrite URI in multiple places

Hi all,

Hoping to get some assistance please with the following.

So a request will come into the LTM such as;

https://dev-portal.domain.com.au/bpointcallback/206752391256402?ResponseCode=0&ResponseText=Success&ResultKey=13cfa799-8278-4872-a705-7ed49d516c0b

 

and we would like it to be changed to;

http://dev-portal5.sub.domain.com.au/apex/f?p=ARPAY:BPOINTRESP:206752391256402:::::?ResponseCode=0&ResponseText=Success&ResultKey=13cfa799-8278-4872-a705-7ed49d516c0b

 

In summary;

https://dev-portal.domain.com.au/bpointcallback/

changed to;

http://dev-portal5.sub.domain.com.au/apex/f?p=ARPAY:BPOINTRESP:

 

and we are replacing;

?ResponseCode

to;

:::::?ResponseCode

 

apart from that everything else remains as is.

 

Kind Regards,

application delivery
iRules
LTM
  • iaine's avatar
    iaine
    Oct 15, 2019

    Hi

     

    If you want to replace one string with another then you could use string map. The code would look something like

     

    when HTTP_REQUEST {
	log local0. "Before Change: [HTTP::host] - [HTTP::uri]"
	if {([HTTP::host] eq "dev-portal.domain.com.au") && ([HTTP::uri] starts_with "/bpointcallback/")}{
	HTTP::header replace Host "dev-portal5.sub.domain.com.au"
	HTTP::uri [string map -nocase [list "/bpointcallback/" "/apex/f?p=ARPAY:BPOINTRESP:" "?ResponseCode" ":::::?ResponseCode"] [HTTP::uri]]
	log local0. "After Change: [HTTP::host] - [HTTP::uri]"
}
}

     

  • iaine's avatar
    iaine
    Icon for Nacreous rankNacreous
    Oct 15, 2019

    Hi

     

    If you want to replace one string with another then you could use string map. The code would look something like

     

    when HTTP_REQUEST {
	log local0. "Before Change: [HTTP::host] - [HTTP::uri]"
	if {([HTTP::host] eq "dev-portal.domain.com.au") && ([HTTP::uri] starts_with "/bpointcallback/")}{
	HTTP::header replace Host "dev-portal5.sub.domain.com.au"
	HTTP::uri [string map -nocase [list "/bpointcallback/" "/apex/f?p=ARPAY:BPOINTRESP:" "?ResponseCode" ":::::?ResponseCode"] [HTTP::uri]]
	log local0. "After Change: [HTTP::host] - [HTTP::uri]"
}
}

     

    • Stuart_Buck's avatar
      Stuart_Buck
      Icon for Nimbostratus rankNimbostratus
      Oct 17, 2019

      Thank you very much for that!!!

      Just had to redirect it and works perfect ;)

      HTTP::respond 301 Location http://[HTTP::host][HTTP::uri]