#!/bin/bash

if [ -z $1 ]
then
echo "Help
You need parameter :
	* title
	* artist
	* album
	* year
	* track
	* cover => copy cover to /tmp/clemCover.jpg
	* bitrate
	* position (%)"
exit
fi

if [ $1 == 'title' ]
then
echo $(qdbus org.mpris.MediaPlayer2.clementine /org/mpris/MediaPlayer2 org.freedesktop.DBus.Properties.Get org.mpris.MediaPlayer2.Player Metadata | grep -e "title:"| cut -d " " -f2-)
fi

if [ $1 == 'artist' ]
then
echo $(qdbus org.mpris.MediaPlayer2.clementine /org/mpris/MediaPlayer2 org.freedesktop.DBus.Properties.Get org.mpris.MediaPlayer2.Player Metadata | grep -e "artist:"| cut -d " " -f2-)
fi

if [ $1 == 'album' ]
then
echo $(qdbus org.mpris.MediaPlayer2.clementine /org/mpris/MediaPlayer2 org.freedesktop.DBus.Properties.Get org.mpris.MediaPlayer2.Player Metadata | grep -e "album:"| cut -d " " -f2-)
fi

if [ $1 == 'year' ]
then
echo $(qdbus org.mpris.MediaPlayer2.clementine /org/mpris/MediaPlayer2 org.freedesktop.DBus.Properties.Get org.mpris.MediaPlayer2.Player Metadata | grep -e "year:"| cut -d " " -f2-)
fi

if [ $1 == 'track' ]
then
echo $(qdbus org.mpris.MediaPlayer2.clementine /org/mpris/MediaPlayer2 org.freedesktop.DBus.Properties.Get org.mpris.MediaPlayer2.Player Metadata | grep -e "trackNumber:"| cut -d " " -f2-)
fi

if [ $1 == 'cover' ]
then
cover=$(qdbus org.mpris.MediaPlayer2.clementine /org/mpris/MediaPlayer2 org.freedesktop.DBus.Properties.Get org.mpris.MediaPlayer2.Player Metadata | grep -e "artUrl:"| cut -d " " -f2-)
cover="${cover:7:${#cover}-1}"
cp $cover /tmp/clemCover.jpg
fi

if [ $1 == 'bitrate' ]
then
echo $(qdbus org.mpris.MediaPlayer2.clementine /org/mpris/MediaPlayer2 org.freedesktop.DBus.Properties.Get org.mpris.MediaPlayer2.Player Metadata | grep -e "bitrate:"| cut -d " " -f2-)
fi

if [ $1 == 'position' ]
then
lenght=$(qdbus org.mpris.MediaPlayer2.clementine /org/mpris/MediaPlayer2 org.freedesktop.DBus.Properties.Get org.mpris.MediaPlayer2.Player Metadata | grep -e "length:"| cut -d " " -f2-)
position=$(qdbus org.mpris.MediaPlayer2.clementine /org/mpris/MediaPlayer2 org.freedesktop.DBus.Properties.Get org.mpris.MediaPlayer2.Player Position)
echo $(($position*100/$lenght))
fi