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Forum Discussion

CraigyB_172365's avatar
CraigyB_172365
Icon for Nimbostratus rankNimbostratus
Jan 12, 2018

HOST and partial path rewrite

Hi I am new to F5 and am trying to do a URL rewrite a chunk of the URL. I think I am on the right track but I just cannot make it work. Any help is really appreciated.   I just want to replace any...
application delivery
BIG-IP
kolom's avatar
kolom
Icon for Altostratus rankAltostratus
Jan 12, 2018

Hello CraigyB, Try using the following iRule.

when HTTP_REQUEST {
if { ( [string tolower [HTTP::uri]] starts_with "/info" ) } {
    set uri [HTTP::uri [string map {"/info" "/files"} [HTTP::uri]]]
    HTTP::redirect "https://[HTTP::host]$uri"
}
}
kolom's avatar
kolom
Icon for Altostratus rankAltostratus
Jan 12, 2018

i've tested the following and it's working fine.

when HTTP_REQUEST 
if { ( [string tolower [HTTP::uri]] starts_with "/info" ) } {
set newUri [string map [list "info" "files"] [HTTP::uri]]
HTTP::redirect "http://[HTTP::host]$newUri"
}

if you want to replace the host/port , change the redirection part from HTTP::redirect "http://[HTTP::host]$newUri" to HTTP::redirect "http://10.10.10.10:9000$newUri"