Update mprix and colors

bin/get_mpris_art.sh

@@ -1,3 +1,18 @@
+get_artUrl() {
+    artUrl=$(playerctl -p $1 metadata | grep artUrl | awk '{$1=$2=""; print $0}')
+    regex='(https?|ftp)://[-[:alnum:]\+&@#/%?=~_|!:,.;]*[-[:alnum:]\+&@#/%=~_|]'
+    if [[ $artUrl =~ $regex ]]
+    then 
+        filename=/tmp/spotify-mpris/$(basename $artUrl)
+        if [ ! -f $filename ]
+        then
+            curl -sSL $artUrl --create-dirs -o $filename
+        fi
+        echo $filename
+    else
+       echo $artUrl
+    fi
+}
 
 read -d'\n' -ra PLAYERS <<<"$(playerctl -l 2>/dev/null)"
 declare -a PAUSED
@@ -8,7 +23,7 @@ for player in "${PLAYERS[@]}"; do
 
     # if we have one playing, we'll use it and EXIT
     if [ "$p_status" = "Playing"  ]; then
-        echo $(playerctl -p $player metadata | grep artUrl | awk '{$1=$2=""; print $0}')
+        get_artUrl $player
         exit 0;
     fi
 
@@ -17,6 +32,7 @@ done
 
 # if we have a paused, show it otherwise assume there are no players or have all stopped
 if [ -n "${PAUSED[0]}" ]; then
-    echo $(playerctl -p ${PAUSED[0]} metadata | grep artUrl | awk '{$1=$2=""; print $0}')
+    get_artUrl ${PAUSED[0]}
+    echo $(playerctl -p  metadata | grep artUrl | awk '{$1=$2=""; print $0}')
 fi