def test_telnet_parse_complete(self, datetime_mock):
# set the utcnow-mock near to the time in the test string
datetime_mock.utcnow.return_value = datetime(2015, 1, 1, 10, 0, 55)
message = parse('0.181sec:868.394MHz: 1:2:DDA411 103010: [ +50.86800, +12.15279]deg 988m +0.1m/s 25.7m/s 085.4deg -3.5deg/sec 5 03x04m 01f_-12.61kHz 5.8/15.5dB/2 10e 30.9km 099.5deg +1.1deg + ? R B8949')
self.assertEqual(message['pps_offset'], 0.181)
self.assertEqual(message['frequency'], 868.394)
self.assertEqual(message['aircraft_type'], 1)
self.assertEqual(message['address_type'], 2)
self.assertEqual(message['address'], 'DDA411')
self.assertEqual(message['timestamp'], datetime(2015, 1, 1, 10, 30, 10))
self.assertEqual(message['latitude'], 50.868)
self.assertEqual(message['longitude'], 12.15279)
self.assertEqual(message['altitude'], 988)
self.assertEqual(message['climb_rate'], 0.1)
self.assertEqual(message['ground_speed'], 25.7)
self.assertEqual(message['track'], 85.4)
self.assertEqual(message['turn_rate'], -3.5)
self.assertEqual(message['magic_number'], 5) # the '5' is a magic number... 1 if ground_speed is 0.0m/s an 3 or 5 if airborne. Do you have an idea what it is?
self.assertEqual(message['gps_status'], '03x04')
self.assertEqual(message['channel'], 1)
self.assertEqual(message['flarm_timeslot'], True)
self.assertEqual(message['ogn_timeslot'], False)
self.assertEqual(message['frequency_offset'], -12.61)
self.assertEqual(message['decode_quality'], 5.8)
self.assertEqual(message['signal_quality'], 15.5)
self.assertEqual(message['demodulator_type'], 2)
self.assertEqual(message['error_count'], 10)
self.assertEqual(message['distance'], 30.9)
self.assertEqual(message['bearing'], 99.5)
self.assertEqual(message['phi'], 1.1)
self.assertEqual(message['multichannel'], True)
def test_telnet_parse(self, datetime_mock):
# set the utcnow-mock near to the time in the test string
datetime_mock.utcnow.return_value = datetime(2015, 1, 1, 10, 0, 55)
message = parse('0.867sec:868.398MHz: 1:2:DD9AB2 100050: [ +47.44356, +11.77856]deg 2749m +3.2m/s 34.5m/s 082.7deg -0.7deg/sec 5 03x03m -1.6kHz 8.5dB 1e 50.6km 151.4deg +1.9deg')
self.assertEqual(message['pps_offset'], 0.867)
self.assertEqual(message['frequency'], 868.398)
self.assertEqual(message['aircraft_type'], 1)
self.assertEqual(message['address_type'], 2)
self.assertEqual(message['address'], 'DD9AB2')
self.assertEqual(message['timestamp'], datetime(2015, 1, 1, 10, 0, 50))
self.assertEqual(message['latitude'], 47.44356)
self.assertEqual(message['longitude'], 11.77856)
self.assertEqual(message['altitude'], 2749)
self.assertEqual(message['climb_rate'], 3.2)
self.assertEqual(message['ground_speed'], 34.5)
self.assertEqual(message['track'], 82.7)
self.assertEqual(message['turn_rate'], -0.7)
self.assertEqual(message['magic_number'], 5) # the '5' is a magic number... 1 if ground_speed is 0.0m/s an 3 or 5 if airborne. Do you have an idea what it is?
self.assertEqual(message['gps_status'], '03x03')
self.assertEqual(message['frequency_offset'], -1.6)
self.assertEqual(message['signal_quality'], 8.5)
self.assertEqual(message['error_count'], 1)
self.assertEqual(message['distance'], 50.6)
self.assertEqual(message['bearing'], 151.4)
self.assertEqual(message['phi'], 1.9)
def process_beacon(self, raw_message):
beacon = parse(raw_message)
td = [self.th]
if beacon:
# fetch the device info from ogndb
t = (beacon['address'], )
c = self.conn.execute('SELECT * FROM t_ogndb WHERE DEVICE_ID=?', t)
ogn_db_rec = c.fetchone()
# update registration if in db else update device-id
if ogn_db_rec is None:
registration = beacon['address']
else:
registration = ogn_db_rec[3] # registration
self.gliders[registration] = beacon
for g in self.gliders.items():
td.append([
g[0], g[1]['frequency'], g[1]['distance'],
g[1]['ground_speed'], g[1]['altitude']
])
if not 'no-logfile' in self.args:
with open(self.output_file, mode='a') as f:
f.write(str(beacon))
self.disp(td)
def callback(raw_message):
message = parse(raw_message)
if not message:
if not raw_message.startswith('APRS'):
print("Could not parse: {}".format(raw_message))
return
state_machine.add_message(message)
message["timestamp"] = int(message["timestamp"].replace(tzinfo=timezone.utc).timestamp())
socketio.emit("ogn_data", message, namespace="/ogn")
def emit_test_data():
"""Emits test data from static file for testing purposes."""
timestamp = None
for line in open(os.path.join(here, "telnet_logfile.txt")):
raw_message = line.rstrip("\n")
message = parse(raw_message)
if not message:
if not raw_message.startswith('APRS'):
print("Could not parse: {}".format(raw_message))
continue
state_machine.add_message(message)
message["timestamp"] = int(message["timestamp"].replace(tzinfo=timezone.utc).timestamp())
if timestamp is None:
timestamp = message["timestamp"]
socketio.emit("ogn_data", message, namespace="/ogn")
if timestamp != message["timestamp"]:
timestamp = message["timestamp"]
socketio.sleep(1.0)
def test_telnet_fail_corrupt(self):
with self.assertRaises(ParseError):
parse('This is rubbish')
def test_telnet_parse_corrupt(self):
message = parse('0.397sec:868.407MHz: sA:1:784024 205656: [ +5.71003, +20.48951]deg 34012m +14.5m/s 109.7m/s 118.5deg +21.0deg/sec 0 27x40m 01_o +7.03kHz 17.2/27.0dB/2 12e 4719.5km 271.1deg -8.5deg ? R B34067')
self.assertIsNone(message)