From 3e947c219949d50f3a0d22b29f8583fa7ab6e426 Mon Sep 17 00:00:00 2001
From: DeaDvey <deadvey@deadvey.com>
Date: Mon, 4 Nov 2024 23:41:33 +0000
Subject: [PATCH] exits gracefully

---
 mpvmusic.sh | 72 +++++++++++++++++++++++++++++------------------------
 1 file changed, 39 insertions(+), 33 deletions(-)

diff --git a/mpvmusic.sh b/mpvmusic.sh
index b76e891..71d17a6 100755
--- a/mpvmusic.sh
+++ b/mpvmusic.sh
@@ -6,7 +6,6 @@
 # jq
 #
 #set -x
-
 config_path="$HOME/.config/mpvmusic/config.sh"
 if [ -f $config_path ]; then
 	echo "config exists"
@@ -15,40 +14,47 @@ else
 fi
 source $config_path
 previous_songs_path=""
-#find $playlist_path -type f > song_list.txt
+export quit_mpv=false
+kill -9 $(pidof mpv) > /dev/null 2>&1
+handle_sigint() {
+    echo "Quitting..."
+    export quit_mpv=true
+    echo $quit_mpv
+    pkill -9 $$
+    kill -9 $(pgrep mpv)
+    exit 0
+}
 
-while [ 1 == 1 ]; do
+trap handle_sigint SIGINT
+while [ $quit_mpv = false ]; do
+	#echo $quit_mpv
 	mpv_running=$(pidof mpv)
-	if [ -z "$mpv_running" ]; then
-		echo "mpv process not found, (re)starting..."
-		mpv --shuffle --really-quiet $playlist_path --input-ipc-server=/tmp/mpvsocket &
-	else
-		echo "mpv is already running"
+	if [ -z "$mpv_running" ] && [ $quit_mpv = false ]; then
+	    echo "mpv process not found, (re)starting..."
+	    mpv --shuffle --really-quiet $playlist_path --input-ipc-server=/tmp/mpvsocket &
 	fi
-	sleep 1
-done &
-
-sleep 1
-
-while [ 1 == 1 ]; do
-	path=$(echo '{ "command": ["get_property", "path"] }' | socat - "/tmp/mpvsocket" | jq -r '.data')
-	if [[ $path != $previous_songs_path ]]; then
-		clear
-		name=$(exiftool -Title "$path" | awk -F: '{print $2}')
-		artist=$(exiftool -Artist "$path" | awk -F: '{print $2}')
-
-		echo Song name: $name
-        	echo Artist: $artist
-
-		if [ -n $webpage_path ]; then
-			echo "<h1>Currently listening to:</h1>" > $webpage_path
-			echo Name: $name"<br/>" >> $webpage_path
-			echo Artist: $artist"<br/>" >> $webpage_path
-			echo "<form action='/music/prev' id='media-control' method='post'><button>previous</button></form>" >> $webpage_path
-			echo "<form action='/music/playpause' id='media-control' method='post'><button>play/pause</button></form>" >> $webpage_path
-			echo "<form action='/music/next' id='media-control' method='post'><button>next</button></form>" >> $webpage_path
-		fi
-	fi
-	previous_songs_path=$path
 	sleep 0.5
+	while [ $quit_mpv = false ]; do
+		path=$(echo '{ "command": ["get_property", "path"] }' | socat - "/tmp/mpvsocket" | jq -r '.data')
+		if [[ $path != $previous_songs_path ]]; then
+			clear
+			name=$(exiftool -Title "$path" | awk -F: '{print $2}')
+			artist=$(exiftool -Artist "$path" | awk -F: '{print $2}')
+
+			echo Song name: $name
+			echo Artist: $artist
+
+			if [ -n $webpage_path ]; then
+				echo "<h1>Currently listening to:</h1>" > $webpage_path
+				echo Name: $name"<br/>" >> $webpage_path
+				echo Artist: $artist"<br/>" >> $webpage_path
+				echo "<form action='/music/prev' id='media-control' method='post'><button>previous</button></form>" >> $webpage_path
+				echo "<form action='/music/playpause' id='media-control' method='post'><button>play/pause</button></form>" >> $webpage_path
+				echo "<form action='/music/next' id='media-control' method='post'><button>next</button></form>" >> $webpage_path
+			fi
+		fi
+		previous_songs_path=$path
+		sleep 0.5
+	done
 done
+