funkwhale/api/funkwhale_api/common/channels.py

26 wiersze
777 B
Python

import json
import logging
from asgiref.sync import async_to_sync
from channels.layers import get_channel_layer
from django.core.serializers.json import DjangoJSONEncoder
logger = logging.getLogger(__name__)
channel_layer = get_channel_layer()
group_add = async_to_sync(channel_layer.group_add)
def group_send(group, event):
# we serialize the payload ourselves and deserialize it to ensure it
# works with msgpack. This is dirty, but we'll find a better solution
# later
s = json.dumps(event, cls=DjangoJSONEncoder)
event = json.loads(s)
logger.debug(
"[channels] Dispatching %s to group %s: %s",
event["type"],
group,
{"type": event["data"]["type"]},
)
async_to_sync(channel_layer.group_send)(group, event)