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MikeyG's avatar
MikeyG
Icon for Nimbostratus rankNimbostratus
Feb 04, 2021

iRule creation based on URI

disclaimer, I do not know iRules for anything......but I have been asked to create on for the following.

here are my requirements, iRule to redirect traffic .

1. if this = https://abc.help.com/support/case/v2/WebCase  respond to here = sa.abcs.help.com

 

2. if this = https://abc.help.com/HBServices/abc/v1/asset/$uri respond to here - hb.abcs.help.com

3. if this = https://abc.help.com/support/assetinfo/v4/getassetwarranty/$uri respondwith 404

 

4. if this = https://abc.help.com/$uri  respond to here = abc2.us.help.com

 

Here is what I tried .

when HTTP_REQUEST {

if {

([string tolower [HTTP::host]] equals "abc.help.com") &&

([HTTP::uri] contains "/support/case/v2/WebCase")

}

{

HTTP::redirect "https://sa.abcs.help.com[HTTP::uri]"

}

}

 

elseif {

([string tolower [HTTP::host]] equals "abc.help.com") &&

([HTTP::uri] contains "/hbserial/abc/v1/asset/$uri")

}

{

HTTP::redirect "https://hb.abcs.help.com[HTTP::uri]"

}

}

 

elseif {

([string tolower [HTTP::host]] equals "abc.help.com") &&

([HTTP::uri] contains "/support/assetinfo/v4/getassetwarranty/$uri")

}

{

HTTP::respond "404 [HTTP::uri]"

}

}

 

elseif {

([string tolower [HTTP::host]] equals "abc.help.com") &&

([HTTP::uri] contains "/$uri")

}

{

HTTP::redirect "https://abc2.us.help.com[HTTP::uri]"

}

}

 

 

2 Replies

  • Hi MikeyG,

    when HTTP_REQUEST {
    	if { [HTTP::host] equals "abc.help.com" } {
    		switch -glob [string tolower [HTTP::uri]] {
    			"/support/case/v2/webcase*" { HTTP::redirect https://sa.abcs.help.com[HTTP::uri] }
    			"/hbservices/abc/v1/asset*" { HTTP::redirect https://hb.abcs.help.com[HTTP::uri] }
    			"/support/assetinfo/v4/getassetwarranty*" { HTTP::respond 404 content "404 Page Not Found" }
    			default { HTTP::redirect https://abc2.us.help.com[HTTP::uri] }
    		}
    	}
    }
    • MikeyG's avatar
      MikeyG
      Icon for Nimbostratus rankNimbostratus

      Thank you, i am getting better but I just do not do them very often.