#!/bin/sh
while true
do
    if ! (echo -ne '\x9' | nc -N -U /tmp/mixrs) >/dev/null 2>&1; then
        echo "Offline"
        exit 1
    fi

    raw=$(echo -ne "\x9" | nc -N -U /tmp/mixrs)
    if [ ${#raw} -gt 0 ]; then
        if [ $(echo "$raw" | grep "muted: " | sed 's/muted: //') = "true" ]; then
            output=$(echo "$raw" | grep -e 'selection' -e 'name' | sed -E -e 's/selection: |name: |volume_percentage: //g' | tr '\n' ' ')
            echo "${output}Muted"
        else
            output=$(echo "$raw" | grep -e 'selection' -e 'name' -e 'volume_percentage' | sed -E -e 's/selection: |name: |volume_percentage: //g' | tr '\n' ' ' | sed 's/.$/%\n/')
            echo $output
        fi
    else
        echo "0/0"
    fi


    sleep 0.07s
done