Display Deezer played track in tmux powerline segment

now_deezer.sh

# Display current played track by Deezer Application

generate_segmentrc() {
	read -d '' rccontents  << EORC

EORC
	echo "${rccontents}"
}

run_segment() {
    infos=$(osascript -e '
    if application "Deezer" is running then
        tell application "Deezer"
        	local ttitle
        	local tartist
        	if (player state = playing) then
        		set ttitle to (get title of loaded track)
        		set tartist to (get artist of loaded track)
        		ttitle & " - " & tartist
        	end if
        end tell
    end if')

    if [ ! -z "$infos" ]
    then
        infos=`echo $infos | sed -e 's/(.*)//g' | sed -e 's/  */ /g'`
        echo "♫ $infos"
        return 0
    fi

	return 1
}