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

use for-loop instead of while/shift.

Browse source
This commit is contained in:
Shy 2024-08-06 15:18:51 +02:00
parent 6f99f677e6
commit f3dd1edb12
1 changed files with 8 additions and 10 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

18
wled
View file

@ -86,13 +86,13 @@ case "$arg_inst" in
esac esac
# Parse and execute command argument against given instances. # Parse and execute command argument against given instances.
while test $# -gt 0; do for wled_host; do
case "$arg_cmnd" in case "$arg_cmnd" in
on) # Switch on. on) # Switch on.
api_resp=$(curl_send '{"on":true}' "http://$1/json") api_resp=$(curl_send '{"on":true}' "http://$wled_host/json")
;; ;;
off) # Switch off. off) # Switch off.
api_resp=$(curl_send '{"on":false}' "http://$1/json") api_resp=$(curl_send '{"on":false}' "http://$wled_host/json")
;; ;;
-b|--brightness) # Set brightness. -b|--brightness) # Set brightness.
if test -z "$arg_param"; then if test -z "$arg_param"; then
@ -108,15 +108,15 @@ while test $# -gt 0; do
echo "Error: parameter for brightness is out of range." >&2 echo "Error: parameter for brightness is out of range." >&2
exit 1 exit 1
fi fi
api_resp=$(curl_send "{'bri':$bright}" "http://$1/json") api_resp=$(curl_send "{'bri':$bright}" "http://$wled_host/json")
;; ;;
[1-9]|1[0-7]) # Switch to preset. [1-9]|1[0-7]) # Switch to preset.
api_resp=$(curl_send "{'ps':$arg_cmnd}" "http://$1/json") api_resp=$(curl_send "{'ps':$arg_cmnd}" "http://$wled_host/json")
;; ;;
l|list) # List presets. l|list) # List presets.
printf "loading ...\r" printf "loading ...\r"
active_ps=$(active_preset "$1") active_ps=$(active_preset "$wled_host")
curl_fetch "http://$1/presets.json" | \ curl_fetch "http://$wled_host/presets.json" | \
# Split into lines - one line per preset. # Split into lines - one line per preset.
sed --sandbox 's/"1\?[0-9]"[[:space:]]*:/\n&/g' | \ sed --sandbox 's/"1\?[0-9]"[[:space:]]*:/\n&/g' | \
# Extract number and name of every preset. Right-align numbers. # Extract number and name of every preset. Right-align numbers.
@ -130,7 +130,7 @@ while test $# -gt 0; do
# Sort. # Sort.
sort -b -n | \ sort -b -n | \
# Prepend description and mark active preset. # Prepend description and mark active preset.
sed --sandbox -e "1i\\Presets on $1:" \ sed --sandbox -e "1i\\Presets on $wled_host:" \
-e "s/^ \?$active_ps:.*/& */" -e "s/^ \?$active_ps:.*/& */"
;; ;;
"") # Missing command. "") # Missing command.
@ -155,7 +155,5 @@ while test $# -gt 0; do
if test -n "$api_resp" && echo "$api_resp" | grep -qv '{\s*"success"\s*:\s*true\s*}'; then if test -n "$api_resp" && echo "$api_resp" | grep -qv '{\s*"success"\s*:\s*true\s*}'; then
echo "Warning: unexpected responce from WLED API." >&2 echo "Warning: unexpected responce from WLED API." >&2
fi fi
shift
done done