72 lines
2.4 KiB
Python
Executable file
72 lines
2.4 KiB
Python
Executable file
#!/usr/bin/env python3
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import subprocess, threading, urllib.request
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import dbus, dbus.service, dbus.mainloop.glib
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from gi.repository import GLib
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class MusicNotifier:
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def __init__(self):
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dbus.mainloop.glib.DBusGMainLoop(set_as_default=True)
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bus = dbus.SessionBus()
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obj = bus.get_object("org.freedesktop.Notifications", "/org/freedesktop/Notifications")
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self.iface = dbus.Interface(obj, "org.freedesktop.Notifications")
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self.notif_id = dbus.UInt32(0)
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bus.add_signal_receiver(
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self.on_action,
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dbus_interface="org.freedesktop.Notifications",
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signal_name="ActionInvoked"
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)
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def get_art(self, url):
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if not url:
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return ""
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try:
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if url.startswith("file://"):
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return url[7:]
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path = "/tmp/music_art.jpg"
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urllib.request.urlretrieve(url, path)
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return path
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except:
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return ""
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def notify(self, artist, title, art_url, status):
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art = self.get_art(art_url)
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play_label = "⏸ Pause" if status == "Playing" else "▶ Play"
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actions = ["prev", "⏮ Zurück", "toggle", play_label, "next", "⏭ Weiter"]
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hints = {"image-path": dbus.String(art)} if art else {}
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self.notif_id = self.iface.Notify(
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"music", self.notif_id, art,
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title, artist,
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actions, hints, 0
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)
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def on_action(self, notif_id, action):
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if notif_id != self.notif_id:
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return
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cmds = {"prev": "previous", "toggle": "play-pause", "next": "next"}
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if action in cmds:
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subprocess.run(["playerctl", cmds[action]])
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def monitor(self):
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proc = subprocess.Popen(
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["playerctl", "--follow", "metadata", "--format",
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"{{artist}}||{{title}}||{{mpris:artUrl}}||{{status}}"],
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stdout=subprocess.PIPE, text=True
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)
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prev = ""
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for line in proc.stdout:
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parts = line.strip().split("||")
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if len(parts) != 4:
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continue
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artist, title, art_url, status = parts
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if title != prev:
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prev = title
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self.notify(artist, title, art_url, status)
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def run(self):
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threading.Thread(target=self.monitor, daemon=True).start()
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GLib.MainLoop().run()
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if __name__ == "__main__":
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MusicNotifier().run()
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