## ACHTUNG Twurl wurde im Mai 2023 von TWitter abgeschaltet.
## FUNKTIONIERT NICHT MEHR !

#!/bin/bash
#//config
BASEDIR=$(readlink -f "$0" | xargs dirname)
function urldecode() { : "${*//+/ }"; echo -e "${_//%/\\x}"; }
unset linkohnecover
declare -a a
#Path twurl is not EXPORT
twurlp="/home/karl/.gem/bin/twurl"
user="dewomser"
#list of available player
list_pl=( "clementine" "vlc" "elisa" "plasma-browser-integration" )
#active player
for i in "${list_pl[@]}"
do
pl=$(qdbus org.mpris.MediaPlayer2."$i" /org/mpris/MediaPlayer2 org.mpris.MediaPlayer2.Player.PlaybackStatus 2>&1)
if [ "$pl" == "Playing" ]
then
player="$i"
fi
done

if [ "$player" == "" ]
then
exit
fi

#get metadata fromplayer
#Plasma-browser-integration wget cover
if [ "$player" == "plasma-browser-integration" ]
then
a[6]="$(qdbus org.mpris.MediaPlayer2."$player" /org/mpris/MediaPlayer2 org.mpris.MediaPlayer2.Player.Metadata | grep -E url: | sed -e 's/xesam://g')"

lolo4=$(qdbus org.mpris.MediaPlayer2."$player" /org/mpris/MediaPlayer2 org.mpris.MediaPlayer2.Player.Metadata | grep -E artUrl | sed -e 's/mpris:artUrl://g')
if [ -z "$lolo4" ]; then  a[0]="nocover.jpg"
if [ "${a[6]}" ] && [ -z "${lolo4}" ]; then  linkohnecover=1 ;fi

else
lolo3="wget $(qdbus org.mpris.MediaPlayer2."$player" /org/mpris/MediaPlayer2 org.mpris.MediaPlayer2.Player.Metadata | grep -E artUrl | sed -e 's/mpris:artUrl://g')"
$lolo3 -O cover.jpg
a[0]=cover.jpg
fi

else
a[0]="$(qdbus org.mpris.MediaPlayer2."$player" /org/mpris/MediaPlayer2 org.mpris.MediaPlayer2.Player.Metadata | grep -E artUrl: | sed -e 's/mpris:artUrl: file:\/\///g')"
if [ -z "${a[0]}" ]; then  a[0]="nocover.jpg"; fi
fi
a[1]="$(qdbus org.mpris.MediaPlayer2."$player" /org/mpris/MediaPlayer2 org.mpris.MediaPlayer2.Player.Metadata | grep -E artist: | sed -e 's/xesam://g')"
if [ -z "${a[1]}" ]; then  a[1]="Artist: ohne"; fi

a[2]="$(qdbus org.mpris.MediaPlayer2."$player" /org/mpris/MediaPlayer2 org.mpris.MediaPlayer2.Player.Metadata | grep -E album: | sed -e 's/xesam://g')"
if [ -z "${a[2]}" ]; then  a[2]="Album: ohne"; fi

a[4]="$(qdbus org.mpris.MediaPlayer2."$player" /org/mpris/MediaPlayer2 org.mpris.MediaPlayer2.Player.Metadata | grep -E title: | sed -e 's/xesam://g')"
if [ -z "${a[4]}" ]; then  a[4]="Title: ohne"; fi


if [ -z "${a[6]}" ]; then  a[6]="Medialink: ohne"; fi

#//Bild kopieren
lolo1=$(urldecode "${a[0]}")
# grüne Zeile
convert "$lolo1" -gravity south   -background YellowGreen  -splice 0x18 -annotate +0+2 'Die Tweet_Music-App ist vom @dewomser' "$BASEDIR"/cover.jpg



# Daten an den Twitterclient
a[5]="https://www.youtube.com/results?search_query=${a[2]// /+}+${a[4]// /+}"
lolo="${a[5]}"

text1=$"ich höre gerade:"
text="$text1
${a[4]}
${a[2]}
${a[1]}
Media-player: $player
Video (geraten): $(echo "$lolo"  | iconv -c -f UTF-8 -t ASCII//TRANSLIT)
${a[6]} "

# Workaraound link mag keine Unlaute in der URL
# text="$(echo "$text2" | iconv -c -f UTF-8 -t ASCII//TRANSLIT)"


# Nur zur Kontrolle
echo "komlpetter text tweet"
echo "$text"
echo "++Ende++"
echo Cover
echo "${a[0]}"

if [ $linkohnecover ]
then
echo "link ohne text"
else
echo "cover"
fi

#Test ohne twittern
#exit

# Ab geht die Twitterpost

if [  $linkohnecover ]
then
$twurlp -u $user "/1.1/statuses/update.json" -d "status=$text"
else
#// Bildgröße in Byte ermitteln
byte=$(du -b cover.jpg | grep -Eo "^[0-9]+")
#// initialisieren
mis=$($twurlp -u $user -H upload.twitter.com "/1.1/media/upload.json" -d "command=INIT&media_type=image/jpg&total_bytes=$byte" | jq -r .media_id_string)
# jq -r macht das jetzt mis="${mis:1: -1}"

#//hochladen
$twurlp -u $user -H upload.twitter.com "/1.1/media/upload.json" -d "command=APPEND&media_id=$mis&segment_index=0" --file "$BASEDIR"/cover.jpg --file-field "media" | jq .


#//finalisieren
$twurlp -u $user -H upload.twitter.com "/1.1/media/upload.json" -r "command=FINALIZE&media_id=$mis" | jq .


#//text hinzufügen
$twurlp -u $user "/1.1/statuses/update.json" -d "media_ids=$mis&status=$text"

fi