#! /usr/bin/env dash

# shellcheck source=/dev/null
. %SHELL_LIBRARY_PATH


DOWN_DIR=/home/soispha/media/music/down/


tmp=$(mktmp)
config=$(mktmp)

fd . "$DOWN_DIR" --exclude spotdl.log > "$tmp";

cat << EO > "$config"
--log-level INFO
--cache-path /home/soispha/.config/spotdl/.spotipy
--audio youtube-music youtube
--lyrics genius musixmatch azlyrics
--ffmpeg ffmpeg
--format mp3
--output {artists}-{title}.{output-ext}
--overwrite skip
--client-id 5f573c9620494bae87890c0f08a60293
--client-secret 212476d9b0f3472eaa762d90b19b0ba8
--threads 16
--print-errors
--preload
EO

[ "$(wc -l "$tmp" | awk '{print $1}')" -gt 2 ] && die "something is already downloaded"

rm "${DOWN_DIR}spotdl.log"
cd "$DOWN_DIR" || die "BUG: no $DOWN_DIR"

# The sub shell needs to be unquoted, as the arguments may not be treated as one.
unbuffer spotdl $(cat "$config") download "$1" | tee "$DOWN_DIR/spotdl.log"

[ -d ~/.spotdl ] && rm -r ~/.spotdl