CLI mensa plan for OTH Regensburg. Requires Nushell to run.

oth-mensa.nu

#!/usr/bin/env nu

let now = (date now)
let week = ($now | format date '%V' | str trim -l -c '0')
let url = $"https://www.stwno.de/infomax/daten-extern/csv/HS-R-tag/($week).csv"

(
  http get --raw $url |
    decode "iso-8859-1" |
    str replace -a "\n(\n|(;|\\())" "$2" |  # fix bullshit
    from csv -s ";" |
    where datum == ($now | format date "%d.%m.%Y") |
    update name {|row| $row.name | str replace '([^\(]+)\(.+\)' '$1' } |
    select warengruppe name kennz stud bed
)