funkwhale/api/funkwhale_api/instance/nodeinfo.py

51 wiersze
2.0 KiB
Python

import memoize.djangocache
import funkwhale_api
from funkwhale_api.common import preferences
from . import stats
store = memoize.djangocache.Cache("default")
memo = memoize.Memoizer(store, namespace="instance:stats")
def get():
share_stats = preferences.get("instance__nodeinfo_stats_enabled")
data = {
"version": "2.0",
"software": {"name": "funkwhale", "version": funkwhale_api.__version__},
"protocols": ["activitypub"],
"services": {"inbound": [], "outbound": []},
"openRegistrations": preferences.get("users__registration_enabled"),
"usage": {"users": {"total": 0}},
"metadata": {
"private": preferences.get("instance__nodeinfo_private"),
"shortDescription": preferences.get("instance__short_description"),
"longDescription": preferences.get("instance__long_description"),
"nodeName": preferences.get("instance__name"),
"library": {
"federationEnabled": preferences.get("federation__enabled"),
"federationNeedsApproval": preferences.get(
"federation__music_needs_approval"
),
"anonymousCanListen": preferences.get(
"common__api_authentication_required"
),
},
},
}
if share_stats:
getter = memo(lambda: stats.get(), max_age=600)
statistics = getter()
data["usage"]["users"]["total"] = statistics["users"]
data["metadata"]["library"]["tracks"] = {"total": statistics["tracks"]}
data["metadata"]["library"]["artists"] = {"total": statistics["artists"]}
data["metadata"]["library"]["albums"] = {"total": statistics["albums"]}
data["metadata"]["library"]["music"] = {"hours": statistics["music_duration"]}
data["metadata"]["usage"] = {
"favorites": {"tracks": {"total": statistics["track_favorites"]}},
"listenings": {"total": statistics["listenings"]},
}
return data