Mise à jour du gestionnaire de notifications MPD

.local/bin/mpd-notif

@@ -3,37 +3,31 @@
 export MPD_HOST="$HOME/.mpd/socket"
 DUNST_ID=$(sum <<<"mpd" | cut -d' ' -f1)
 
-runtime="${XDG_RUNTIME_DIR}/i3blocks"
-[[ ! -d "$runtime" ]] && mkdir -p "$runtime"
-[[ ! -f "$runtime/mpd" ]] && touch "$runtime/mpd"
+declare -- cursong prevsong
 
 while true
 do
 	systemctl --user is-active mpd.service &>/dev/null || exit 1
 	timeout 5 mpc -w current
-	onelineinfos="$(mpc -f '[%artist%§|%name%§]%title%|[%file%]' current)"
-	if [[ -f "$runtime/mpd" && "$onelineinfos" != "$(<${runtime}/mpd)" ]]
+	prevsong="$cursong"
+	cursong="$(mpc -f '[[%artist%\n|%name%\n]%title%[\n%album%]]|[%file%]' current)"
+	if [[ "$cursong" != "$prevsong" ]]
 	then
-		echo "$onelineinfos" > ${runtime}/mpd
-		echo "$(<${runtime}/mpd)                                         " > ${runtime}/mpd-scroll
-		infos=$(mpc -f '[[%artist%\n|%name%\n]%title%[\n%album%]]|[%file%]' current)
-		if [[ -z "$infos" ]]
+		if [[ -z "$cursong" ]]
 		then
 			infos="<i>Arrêt</i>"
 		fi
-		artist=$(sed -n 1p <<<$infos)
-		title=$(sed -n 2p <<<$infos)
-		album=$(sed -n 3p <<<$infos)
+		artist="$(sed -n 1p <<<"$cursong")"
+		title="$(sed -n 2p <<<"$cursong")"
+		album="$(sed -n 3p <<<"$cursong")"
 		[[ -z "$title" ]] && title="$artist" && artist=""
 		title=$(basename "$title")
-		curl -s -X POST -u breizh:$(pass show Web/pleroma.breizh.pm) \
+		dunstify -r "$DUNST_ID" "MPD" "$cursong"
+		curl -s -X POST -u "breizh:$(pass show Web/pleroma.breizh.pm)" \
 			--data-urlencode "title=${title}" \
 			--data-urlencode "artist=${artist}" \
 			--data-urlencode "album=${album}" \
-			https://pleroma.breizh.pm/api/v1/pleroma/scrobble &>/dev/null & 
-		dunstify -r $DUNST_ID "MPD" "$infos"
-		[[ -f ${XDG_RUNTIME_DIR}/i3blocks/mpdvol ]] && mpc volume "$(<${XDG_RUNTIME_DIR}/i3blocks/mpdvol)"
-		#( pidof cava && sleep 1 && pkill -USR1 cava ) &
+			https://pleroma.breizh.pm/api/v1/pleroma/scrobble &>/dev/null
 	fi
 done