def update_cached_actor(actor: ap.BaseActivity) -> None:
actor_hash = _actor_hash(actor)
update_many_activities(
{
**flag(MetaKey.ACTOR_ID, actor.id),
**flag(MetaKey.ACTOR_HASH, {"$ne": actor_hash}),
},
upsert({
MetaKey.ACTOR: actor.to_dict(embed=True),
MetaKey.ACTOR_HASH: actor_hash
}),
)
update_many_activities(
{
**flag(MetaKey.OBJECT_ACTOR_ID, actor.id),
**flag(MetaKey.OBJECT_ACTOR_HASH, {"$ne": actor_hash}),
},
upsert({
MetaKey.OBJECT_ACTOR: actor.to_dict(embed=True),
MetaKey.OBJECT_ACTOR_HASH: actor_hash,
}),
)
# TODO(tsileo): Also update following (it's in the object)
# DB.activities.update_many(
# {"meta.object_id": actor.id}, {"$set": {"meta.object": actor.to_dict(embed=True)}}
# )
_cache_actor_icon(actor)
def _delete_process_outbox(delete: ap.Delete, new_meta: _NewMeta) -> None:
_logger.info(f"process_outbox activity={delete!r}")
obj_id = delete.get_object_id()
# Flag everything referencing the deleted object as deleted (except the Delete activity itself)
update_many_activities(
{
**by_object_id(obj_id), "remote_id": {
"$ne": delete.id
}
},
upsert({
MetaKey.DELETED: True,
MetaKey.UNDO: True
}),
)
# If the deleted activity was in DB, decrease some threads-related counter
data = find_one_activity({
**by_object_id(obj_id),
**by_type(ap.ActivityType.CREATE)
})
_logger.info(f"found local copy of deleted activity: {data}")
if data:
obj = ap.parse_activity(data["activity"]).get_object()
_logger.info(f"obj={obj!r}")
in_reply_to = obj.get_in_reply_to()
if in_reply_to:
update_one_activity(
{
**by_type(ap.ActivityType.CREATE),
**by_object_id(in_reply_to)
},
{
"$inc": {
"meta.count_reply": -1,
"meta.count_direct_reply": -1
}
},
)