Forum Discussion

kraigk_52257's avatar
kraigk_52257
Icon for Nimbostratus rankNimbostratus
Jul 01, 2015

Inefficient iRule, works but not perfect

We have a working iRule that I'm sure can be improved/. The first section is simple redirects from domain.org URL to equivalent https domain.com URL. We discovered that if users browsed directly to...
application delivery
devops
iRules
LTM
Stanislas_Piro2's avatar
Stanislas_Piro2
Icon for Cumulonimbus rankCumulonimbus
Jul 01, 2015

Use the switch statement instead of if and use variable if possible...

when HTTP_REQUEST {
    switch -glob [string tolower [HTTP::host]] {
      "team.domain.org" { HTTP::redirect "https://team.domain.com[HTTP::uri]"}
      "site1.domain.org" { HTTP::redirect "https://site1.domain.com[HTTP::uri]"}
      "site2.domain.org" { HTTP::redirect "https://site2.domain.com[HTTP::uri]"}
      "myteam.domain.org" { HTTP::redirect "https://myteam.domain.com[HTTP::uri]"}
      "site1.domain.com" -
      "site2.domain.com" -
      "team.domain.com" -
      "myteam.domain.com" { https://[HTTP::host]/default.aspx[HTTP::uri]"}
      }
 }