#!/usr/bin/env sh

radiodj_socket=/var/run/dwelling-radio/djsock
radiodj_playlist_url=http:/playlist

CURL_FLAGS=--unix-socket $radiodj_socket $radiodj_playlist_url -o /dev/null -s -w "%{response_code}"

read -r song response <<< "$(curl -XGET $CURL_FLAGS)"

if [ "$response" -ne "200" ]; then
    exit 1;
fi

echo $song