init

app/torrent/tasks.py

@@ -0,0 +1,26 @@
+from django.db import close_old_connections
+from celery import shared_task
+from channels.layers import get_channel_layer
+from asgiref.sync import async_to_sync
+
+from .models import Torrent, File
+from .utils import transmission_handler
+from app.utils import send_sync_channel_message
+
+
+@shared_task
+def update_transmission_data():
+    data = transmission_handler.get_all_data()
+
+    updated_torrents = []
+    for torrent in Torrent.objects.all():
+        if torrent.id in data and torrent.transmission_data != data[torrent.id]:
+            torrent.transmission_data = data[torrent.id]
+            updated_torrents.append(torrent)
+    if updated_torrents:
+        Torrent.objects.bulk_update(updated_torrents, ["transmission_data"])
+        send_sync_channel_message("torrent", "transmission_data_updated", {
+            torrent.id: torrent.transmission_data
+            for torrent in updated_torrents
+        })
+