def load(cls, context, user_id=None, user=None, realtime=False,
show_deleted=False, tenant_safe=True):
'''Retrieve a user from database.'''
if user is None:
user = db_api.user_get(context, user_id,
show_deleted=show_deleted,
tenant_safe=tenant_safe)
if user is None:
raise exception.UserNotFound(user=user_id)
u = cls._from_db_record(user)
if not realtime:
return u
if u.rate > 0 and u.status != u.FREEZE:
seconds = (timeutils.utcnow() - u.last_bill).total_seconds()
u.balance -= u.rate * seconds
return u
def load(cls, context, user_id=None, user=None, realtime=False,
show_deleted=False, project_safe=True):
'''Retrieve a user from database.'''
if context.is_admin:
project_safe = False
if user is None:
user = db_api.user_get(context, user_id,
show_deleted=show_deleted,
project_safe=project_safe)
if user is None:
raise exception.UserNotFound(user=user_id)
u = cls._from_db_record(user)
if not realtime:
return u
if u.rate > 0 and u.status != u.FREEZE:
seconds = utils.make_decimal(wallclock()) - u.last_bill
u.balance -= u.rate * seconds
return u
