59 lines
1.4 KiB
Bash
Executable File
59 lines
1.4 KiB
Bash
Executable File
#!/bin/bash
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fetch_art(){
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first_cover=""
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if [ -e ~/.conky/music/meta ]
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then
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new_cover=$(cat ~/.conky/music/meta | awk -F \' '{for(i=1;i<=NF;i++) if ($i=="mpris:artUrl") print $(i+2)}')
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if [ "$new_cover" != "$first_cover" ]
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then
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first_cover="$new_cover"
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wget -O ~/.conky/music/last_album_pic.png $new_cover
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fi
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fi
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}
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fetch_meta(){
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old_meta=""
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if [ "$(playerctl status)" = "Playing" ]
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then
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new_meta=$(playerctl metadata)
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if [ "$new_meta" != "$old_meta" ]
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then
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echo $new_meta > ~/.conky/music/meta
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old_meta=$new_meta
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fi
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else
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new_meta=''
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if [ -e ~/.conky/music/meta ]
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then
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rm ~/.conky/music/meta
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fi
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fi
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}
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running=false
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while :
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do
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if [ $running = false ]; then
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spotify_process_id=$(pidof spotify)
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if [[ ! -z $spotify_process_id ]]; then
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~/.conky/music/fetch_meta.sh & meta_PID=$!
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~/.conky/music/fetch_art.sh & art_PID=$!
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running=true
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fi
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else
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spotify_process_id=$(pidof spotify)
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if [[ -z $spotify_process_id ]]; then
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if [[ ! -z $meta_PID ]]; then
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kill $meta_PID
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fi
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if [[ ! -z $art_PID ]]; then
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kill $art_PID
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fi
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running=false
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fi
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fi
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sleep 10
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done
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