Clementine and MellowPlayer currently playing

signature.php

#!/usr/bin/php
<?php
echo "-- ";
echo "\nPetar from benke.co.uk";
$listening = '';

$players = array("MellowPlayer", "clementine");
foreach($players as $player){
    exec("qdbus org.mpris.MediaPlayer2.$player /org/mpris/MediaPlayer2 org.mpris.MediaPlayer2.Player.PlaybackStatus", $output, $result);
    if(count($output)){
        $status = $output[0];
        if($status == "Playing"){
            exec("qdbus org.mpris.MediaPlayer2.$player /org/mpris/MediaPlayer2 org.freedesktop.DBus.Properties.Get org.mpris.MediaPlayer2.Player Metadata", $output, $result);
            if(count($output)){
                foreach($output as $line){
                    if(strpos($line, 'xesam:artist:') !== false){
                        list($bogus, $artist) = explode(": ", $line, 2);
                        $artist = trim($artist);
                    }
                    if(strpos($line, 'xesam:title:') !== false){
                        list($bogus, $title) = explode(": ", $line, 2);
                        $title = trim($title);
                    }
                }
                if(strlen($artist) && strlen($title)){
                    $listening = "Listening \"$title\" by $artist";
                    break;
                }
            }
        }
    }
}

if(strlen($listening)) echo "\n$listening";