def trigger_pusher_dj_user(sender, instance: DjUser, created=None, **kwargs):
"""
Trigger pusher when someone connects to a DJ or disconnects from a DJ
"""
data = {
'id': instance.pk,
'dj': instance.dj.pk,
'user': instance.user.pk,
}
model_trigger(instance, created, data=json.dumps(data))
def trigger_pusher_dj(sender, instance: Dj, created=None, **kwargs):
"""
Trigger pusher when someone becomes DJ or stops being a DJ
"""
data = {
'id': instance.pk,
'user': instance.user.pk,
'party': str(instance.party.pk),
'song': instance.song.pk if instance.song else None,
'time': str(instance.time) if instance.time else None,
'data': str(instance.date),
}
model_trigger(instance, created, data=json.dumps(data))
def trigger_pusher_like(sender, instance, created=None, **kwargs):
"""
Trigger pusher for liking a party, category or song
"""
# No pusher trigger for a user being liked (not party related)
if instance.kind != Like.Kind.USER and instance.like_object:
channel = get_channel_name(
instance.like_object.pk if instance.kind ==
Like.Kind.PARTY else instance.like_object.party.pk)
data = {
'id': instance.pk,
'user': instance.user.username,
'kind': instance.kind,
'like': instance.like,
'data': str(instance.date),
}
model_trigger(instance, created, channel, json.dumps(data))
def trigger_pusher_song_category(sender, instance, created=None, **kwargs):
model_trigger(instance, created)
def trigger_pusher_party_user(sender, instance, created=None, **kwargs):
model_trigger(instance, created)
def trigger_pusher_party(sender, instance, created=None, **kwargs):
# No one subscribes to a party that has not been created yet
if not created:
model_trigger(instance, created, get_channel_name(instance.pk))