def data_received(self,data):
result = self.rtsim.updateVehicles(xml=data)
if result:
print result
((trip_id, offset, error), segment) = result
gpssched = GPSBusTrack.GPSBusSchedule( segment = segment,
trip_id = trip_id,
offset = offset );
if config['store_intermediate'] is True:
db.export_lateness_data( gpssched, error )
rtdb.record_observations( gpssched )
print "GTFS Matchup Discovered"
print "Trip:",trip_id
for actual_arrival in gpssched.getGPSSchedule():
if actual_arrival['actual_arrival_time_seconds']:
lateness = int(actual_arrival['actual_arrival_time_seconds']
- actual_arrival['departure_time_seconds'])
else:
lateness = None
print " Arrived at stop %s at time %s, which was %s seconds late" \
% (actual_arrival['stop_id'],
actual_arrival['actual_arrival_time_seconds'],
lateness)
# in all cases
db.commit()
vehdata[attr] = vehicle.getAttribute(attr)
if (not routes) or (vehdata['routeTag'] in routes):
updated_data.append(vehdata)
return updated_data
if __name__ == "__main__":
if len(sys.argv) < 2:
print
print "Usage: %s filename" % sys.argv
print " The file should have a line-by-line listing of route ID's."
print " You may comment out lines with a #"
print
print " *** To retrieve ALL route ID's, try '%s ALL'." % sys.argv
print
sys.exit(1)
print "Retrieving data on", time.ctime(), "..."
sys.stdout.flush()
fname = sys.argv[1]
if fname == "ALL":
routes = None
else:
routes = read_routes(fname)
updated_routes = get_updated_routes(routes)
db.update_routes(updated_routes)
db.commit()
print "... Done (", time.ctime(), ").\n"
sys.stdout.flush()
if __name__=="__main__":
from os import sys
if len(sys.argv) <= 1:
print "Usage: %s cmd" %(sys.argv[0],)
print " where cmd (and its effect) is one of the following:"
print """ trips -- populates the trip information
populate_ridtags -- autopopulates route_id/dirtag matchup
match_trips [timezonediff] -- match gtfs<-> gps trips
timezonediff is the hours to add to the time recorded in the DB
in order to match up with the times listed in the GTFS data.
gps_schedules -- from gps trips find actual schedules
fix_earlybirds -- fix too-early gps trips
"""
sys.exit(0)
arg = sys.argv[1]
if arg == 'trips':
populate_all_trip_information()
elif arg == 'match_trips':
try:
tzdiff = int(sys.argv[2])
except:
raise Exception, "Required to enter timezone diff (integer) for match_trips"
load_and_cache_routes(db.get_route_names(),tzdiff)
elif arg == 'gps_schedules':
create_all_actual_timetables()
elif arg == 'fix_earlybirds':
fix_all_earlybirds()
elif arg == 'populate_ridtags':
auto_populate_rid_dirtags()
db.commit()
vehdata[attr] = vehicle.getAttribute(attr);
if (not routes) or (vehdata['routeTag'] in routes):
updated_data.append(vehdata);
return updated_data;
if __name__ == "__main__":
if len(sys.argv) < 2:
print
print "Usage: %s filename" % sys.argv
print " The file should have a line-by-line listing of route ID's."
print " You may comment out lines with a #"
print
print " *** To retrieve ALL route ID's, try '%s ALL'." % sys.argv
print
sys.exit(1)
print "Retrieving data on",time.ctime(),"..."
sys.stdout.flush()
fname = sys.argv[1]
if fname=="ALL":
routes = None
else:
routes = read_routes(fname);
updated_routes = get_updated_routes(routes);
db.update_routes(updated_routes);
db.commit();
print "... Done (",time.ctime(),").\n"
sys.stdout.flush()
