shy/c4wled.sh
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Revised sed script for listing presets.

Browse source
This commit is contained in:
Shy 2024-08-07 14:24:06 +02:00
parent 7e91229088
commit a03d5d57a0
1 changed files with 10 additions and 8 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

18
wled
View file

@ -136,16 +136,18 @@ for wled_host; do
printf "loading ...\r" printf "loading ...\r"
active_ps=$(active_preset "$wled_host") active_ps=$(active_preset "$wled_host")
curl_fetch "http://$wled_host/presets.json" | \ curl_fetch "http://$wled_host/presets.json" | \
# Split into lines - one line per preset. # Split into lines - one line per preset. Extract number and
sed --sandbox 's/"1\?[0-9]"[[:space:]]*:/\n&/g' | \ # name of every preset. Right-align numbers.
# Extract number and name of every preset. Right-align numbers. sed --sandbox -n '
# Drop everything else. s/"1\?[0-9]"[[:space:]]*:/\n&/g
sed --sandbox -n \ :loop
'/^"\(1\?[0-9]\)"[[:space:]]*:.*"n"[[:space:]]*:[[:space:]]*"\([[:alnum:] _-]*\)".*$/{ /^"\(1\?[0-9]\)"[[:space:]]*:[^\n]*"n"[[:space:]]*:[[:space:]]*"\([[:alnum:] _-]*\)"[^\n]*/{
s//\1: \2/ s//\1: \2/
s/^[0-9]:/ &/ s/^[0-9]:/ &/
p P
}' | \ }
s/^[^\n]*\n//
t loop' | \
# Sort. # Sort.
sort -b -n | \ sort -b -n | \
# Prepend description and mark active preset. # Prepend description and mark active preset.