audio_taster.sh

#!/bin/sh
main_dir="$HOME/.cache/audio_taster"
success_file='downloaded-successfully'
duration='3000'
loop_it='0'
PLAY_CURRENT_DIRECTORY() {
	killall mpv 2>/dev/null
	for file in *; do
		[ "$file" = '*' ] && break
		[ "$file" = "$success_file" ] && continue
		msg="$(echo "Playing $file" | sed -e 's/ \[.*\]//' -e 's/\..*$//')"
		notify-send -t "$duration" "$msg" >/dev/null 2>/dev/null
		if [ "$loop_it" = '1' ]; then
			mpv --no-terminal --loop-playlist -- "$file" >/dev/null 2>/dev/null
		else
			mpv --no-terminal -- "$file" >/dev/null 2>/dev/null
		fi
	done
}
if [ "$1" = '-l' ]; then
	loop_it='1'
	shift
fi
if [ -n "$1" ]; then
	download_dir="$main_dir/$(echo "$1" | base32)"
	mkdir -p "$download_dir" || exit 1
	cd "$download_dir" || exit 1
	if [ -e "$success_file" ]; then
		PLAY_CURRENT_DIRECTORY
	else
		if yt-dlp --quiet --format bestaudio "$1" >/dev/null 2>/dev/null; then
			touch "$success_file"
			PLAY_CURRENT_DIRECTORY
		else
			notify-send -t "$duration" "Download failed!" >/dev/null 2>/dev/null
		fi
	fi
fi