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|
#!/bin/sh
# helper for the music script
# dependencies: music, mpv, socat, yt-dlp, ffmpeg, imagemagick
# optional dependencies: dwmblocks, libnotify, herbe
FAVDIR="${XDG_MUSIC_DIR:-$HOME/music}/favorite"
DLDIR="${XDG_MUSIC_DIR:-$HOME/music}/download"
CACHE="${XDG_CACHE_HOME:-$HOME/.cache}"
IMG="nsxiv"
getpath() {
tmp="$(printf '{ "command": ["get_property", "path"] }\n'\
| socat - /tmp/mpvsocket)"
tmp="${tmp#{\"data\":\"}"
path="${tmp%\",\"request_id\":0,\"error\":\"success\"\}}"
}
getvol() {
tmp="$(printf '{ "command": ["get_property", "volume"] }\n'\
| socat - /tmp/mpvsocket)"
tmp="${tmp#{\"data\":}"
printf '%s\n' "${tmp%.000000,\"request_id\":0,\"error\":\"success\"\}}"
}
download() {
mkdir -p "$1"
notify-send "Downloading '$path' to '$1'"
if yt-dlp -f "ba" -x --embed-thumbnail --audio-format mp3\
-o"%(title)s [%(id)s].%(ext)s" -P "$1" "$path"; then
notify-send "'$path' successfuly downloaded to '$2'"
return 0
else
notify-send "Error: '$path' couldn't be downloaded"
return 1
fi
}
addtofav() {
case $path in
*youtube.com*)
download "$FAVDIR" ;;
*)
mkdir -p "$FAVDIR"
if cp "$path" "$FAVDIR"; then
notify-send "'$path' was copied to '$FAVDIR'"
return 0
else
notify-send "'$path' couldn't be copied to '$FAVDIR'"
return 1
fi ;;
esac
}
getthumbnail() {
mkdir -p "$CACHE"
case $path in
*youtube.com*)
yt-dlp --skip-download --force-overwrites --write-thumbnail\
-o "$CACHE/thumbnail" "$path" > /dev/null 2>&1 &&\
magick "$CACHE/thumbnail.webp" "$CACHE/thumbnail.jpg" ;;
*)
ffmpeg -y -i "$path" "$CACHE/thumbnail.jpg" 2> /dev/null ;;
esac
}
main() {
if ! pgrep -x music >/dev/null; then
kill -35 "$(pidof dwmblocks)"
herbe "Error: There is no music playing"\
"Do you want to play some ?" &&
music
return 1
fi
cmd="${1:-$(printf '⏯️pause/play\n⏭️next\n⏮️prev\n📢volume\n🔳stop
⭐favorite\n⬇️download\n🖼️thumbnail' | dmenu -i -p "musiccmd")}"
case "$cmd" in
cycle|*pause|*play)
printf 'cycle pause\n' | socat - /tmp/mpvsocket
kill -35 "$(pidof dwmblocks)" ;;
*next)
printf 'playlist-next\n' | socat - /tmp/mpvsocket ;;
*prev)
printf 'playlist-prev\n' | socat - /tmp/mpvsocket ;;
*volume)
printf '{ "command": ["set_property", "volume", %s] }\n'\
"${2:-$(true | dmenu -p "Current volume: $(getvol)")}"\
| socat - /tmp/mpvsocket 1> /dev/null ;;
*stop)
printf 'stop\n' | socat - /tmp/mpvsocket
kill -35 "$(pidof dwmblocks)" ;;
*favorite|fav)
getpath
addtofav ;;
*download)
getpath
download "$DLDIR" ;;
*thumbnail)
getpath
if getthumbnail; then
$IMG "$CACHE/thumbnail.jpg"
else
notify-send "Error: can't get thumbnail"
return 1
fi ;;
path)
getpath
printf '%s\n' "$path" ;;
vol)
getvol ;;
esac
}
main "$@"
|
