def cleanup():
log.debug('Cleaning up stale or invalid sessions')
sessions = WatchSession.all()
if not len(sessions):
return
for key, ws in sessions:
delete = False
# Destroy invalid sessions
if ws is None:
delete = True
elif not ws.last_updated or type(ws.last_updated) is not datetime:
delete = True
elif total_seconds(datetime.now() - ws.last_updated) / 60 / 60 > 24:
# Destroy sessions last updated over 24 hours ago
log.debug('Session %s was last updated over 24 hours ago, queued for deletion', key)
delete = True
# Delete session or flag for update
if delete:
log.info('Session %s looks stale or invalid, deleting it now', key)
WatchSession.delete(key)
elif not ws.update_required:
log.info('Queueing session %s for update', key)
ws.update_required = True
ws.save()
log.debug('Finished cleaning up')
def check_sessions(self):
sessions = WatchSession.all()
if not len(sessions):
return
for key, session in sessions:
self.check_paused(session)
def check_sessions(self):
sessions = WatchSession.all()
if not len(sessions):
return
for key, session in sessions:
self.check_paused(session)
def is_watching(self, p_item):
sessions = WatchSession.all(lambda s:
s.get('metadata') and
s['metadata'].get('rating_key') == p_item.rating_key
)
for key, session in sessions:
if session.watching:
return True
return False
def check_sessions(self):
sessions = WatchSession.all()
if not len(sessions):
return
for key, ws in sessions:
if getattr(ws, 'skip', True):
continue
try:
self.check_paused(ws)
except AttributeError, ex:
log.warn("Unable to determine if session is paused, skipping invalid session - %s", ex, exc_info=True)
ws.skip = True
