Forum Discussion
N_67263
Nimbostratus
NimbostratusUnderstanding the Host in the HTTP request.
Team,
While receiving an HTTP request we are trying to get the HOST field from that request.
e.g. in case we receive http://xyz.externaldomain.com what parameter can I use in the getfield to ext...
Samir_Jha_52506
Noctilucent
NoctilucentN.
You can try other option, which will work based on your requirement. Even though domain length changes.
set host [string tolower [getfield [HTTP::host] "." 1]]
Let us know if any question. Refer link
N_67263Thanks, so in here what does the {"." 1} logic mean?
regards!! N.
Stanislas_Piro2Cumulonimbus
did you follow the link provided by f5_rock?
the command getfield split the first parameter string with the second parameter as separator. the third parameter tell which field the command returns.
in the code provided, this means return the string before the first character "."
