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Restore py2.7 compatability

pull/23/head
Mark Jessop 2020-12-28 19:52:08 +10:30
rodzic e6c314109a
commit c58e73110f
1 zmienionych plików z 7 dodań i 2 usunięć
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chasemapper/tawhiri.py
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@ -81,6 +81,8 @@ def get_tawhiri_prediction(
def parse_tawhiri_data(data): def parse_tawhiri_data(data):
""" Parse a returned flight trajectory from Tawhiri, and convert it to a cusf_predictor_wrapper compatible format """ """ Parse a returned flight trajectory from Tawhiri, and convert it to a cusf_predictor_wrapper compatible format """
_epoch = pytz.utc.localize(datetime.datetime(1970,1,1))
# Extract dataset information # Extract dataset information
_dataset = parse(data['request']['dataset']) _dataset = parse(data['request']['dataset'])
_dataset = _dataset.strftime("%Y%m%d%Hz") _dataset = _dataset.strftime("%Y%m%d%Hz")
@ -92,8 +94,11 @@ def parse_tawhiri_data(data):
_trajectory = _stage['trajectory'] _trajectory = _stage['trajectory']
for _point in _trajectory: for _point in _trajectory:
_dt = parse(_point['datetime']).timestamp()
_path.append([_dt, _point['latitude'], _point['longitude'], _point['altitude']]) # Create UTC timestamp without using datetime.timestamp(), for Python 2.7 backwards compatibility.
_dt = parse(_point['datetime'])
_dt_timestamp = (_dt - _epoch).total_seconds()
_path.append([_dt_timestamp, _point['latitude'], _point['longitude'], _point['altitude']])
_output = { _output = {