def list_new_filesets(time_series,psql_connect,resolver,after_year=2012):
feed = IfcbFeed(psql_connect)
r = parse_stream(resolver)
for s in list_adcs(time_series,resolver,after_year):
if feed.exists(s.pid):
logging.info('%s EXISTS in time series %s' % (s.pid, time_series))
else:
logging.info('%s NEW, not already in time series %s' % (s.pid, time_series))
fs = r['fileset'].resolve(pid=s.pid,product='raw',time_series=time_series,day_dir=s.day_dir)
if fs is None:
logging.warn('%s UNRESOLVABLE cannot find raw files' % s.pid)
else:
yield fs
