def test_stealth(self): aircraft_beacon = AircraftBeacon() aircraft_beacon.parse("id0ADD1234") self.assertFalse(aircraft_beacon.stealth) aircraft_beacon.parse("id8ADD1234") self.assertTrue(aircraft_beacon.stealth)
def test_v024(self): aircraft_beacon = AircraftBeacon() aircraft_beacon.parse("!W26! id21400EA9 -2454fpm +0.9rot 19.5dB 0e -6.6kHz gps1x1 s6.02 h44 rDF0C56") self.assertEqual(aircraft_beacon.latitude, 2 / 1000 / 60) self.assertEqual(aircraft_beacon.longitude, 6 / 1000 / 60) self.assertEqual(aircraft_beacon.software_version, 6.02) self.assertEqual(aircraft_beacon.hardware_version, 44) self.assertEqual(aircraft_beacon.real_address, "DF0C56")
def test_basic(self): aircraft_beacon = AircraftBeacon() aircraft_beacon.parse("id0ADDA5BA -454fpm -1.1rot 8.8dB 0e +51.2kHz gps4x5 hear1084 hearB597 hearB598") self.assertFalse(aircraft_beacon.stealth) self.assertEqual(aircraft_beacon.address, "DDA5BA") self.assertAlmostEqual(aircraft_beacon.climb_rate*ms2fpm, -454, 2) self.assertEqual(aircraft_beacon.turn_rate, -1.1) self.assertEqual(aircraft_beacon.signal_strength, 8.8) self.assertEqual(aircraft_beacon.error_count, 0) self.assertEqual(aircraft_beacon.frequency_offset, 51.2) self.assertEqual(aircraft_beacon.gps_status, '4x5') self.assertEqual(len(aircraft_beacon.heared_aircraft_addresses), 3) self.assertEqual(aircraft_beacon.heared_aircraft_addresses[0], '1084') self.assertEqual(aircraft_beacon.heared_aircraft_addresses[1], 'B597') self.assertEqual(aircraft_beacon.heared_aircraft_addresses[2], 'B598')
def process_beacon(raw_message): if raw_message[0] == '#': return try: message = parse_aprs(raw_message) # symboltable / symbolcodes used by OGN: # I&: used as receiver # /X: helicopter_rotorcraft # /': glider_or_motorglider # \^: powered_aircraft # /g: para_glider # /O: ? # /^: ? # \n: ? # /z: ? # /o: ? if message['symboltable'] == "I" and message['symbolcode'] == '&': # ... we have a receiver_beacon message.update(parse_ogn_receiver_beacon(message['comment'])) message = replace_lonlat_with_wkt(message) beacon = ReceiverBeacon(**message) # connect beacon with receiver receiver = session.query(Receiver.id) \ .filter(Receiver.name == beacon.name) \ .first() if receiver is None: receiver = Receiver() receiver.name = beacon.name session.add(receiver) beacon.receiver_id = receiver.id else: # ... we have a aircraft_beacon message.update(parse_ogn_aircraft_beacon(message['comment'])) message = replace_lonlat_with_wkt(message) beacon = AircraftBeacon(**message) # connect beacon with device device = session.query(Device) \ .filter(Device.address == beacon.address) \ .first() if device is None: device = Device() device.address = beacon.address session.add(device) beacon.device_id = device.id # update device device.aircraft_type = beacon.aircraft_type device.stealth = beacon.stealth if beacon.hardware_version is not None: device.hardware_version = beacon.hardware_version if beacon.software_version is not None: device.software_version = beacon.software_version if beacon.real_address is not None: device.real_address = beacon.real_address # connect beacon with receiver receiver = session.query(Receiver.id) \ .filter(Receiver.name == beacon.receiver_name) \ .first() if receiver is None: receiver = Receiver() receiver.name = beacon.receiver_name session.add(receiver) beacon.receiver_id = receiver.id session.add(beacon) session.commit() logger.debug('Received message: {}'.format(raw_message)) except ParseError as e: logger.error('Received message: {}'.format(raw_message)) logger.error('Drop packet, {}'.format(e.message)) except TypeError as e: logger.error('TypeError: {}'.format(raw_message))
def test_fail_validation(self): aircraft_beacon = AircraftBeacon() with self.assertRaises(OgnParseError): aircraft_beacon.parse("notAValidToken")
def test_v024_ogn_tracker(self): aircraft_beacon = AircraftBeacon() aircraft_beacon.parse("!W34! id07353800 +020fpm -14.0rot FL004.43 38.5dB 0e -2.9kHz") self.assertEqual(aircraft_beacon.flightlevel, 4.43)