48 lines
1.9 KiB
Python
48 lines
1.9 KiB
Python
from . import poBaseURL
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from .urlreader import UrlReader
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class PoCurrentW(object):
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def __init__(self):
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self.url = poBaseURL + 'stations.json?timeseries=W&includeTimeseries=true&includeCurrentMeasurement=true'
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def getCurrentW(self):
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print("getCurrentW: Getting data...")
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reader = UrlReader(self.url)
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stations_json = reader.getJsonResponse()
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if stations_json is None:
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print("getCurrentW: FEHLER: Keine Stationen erhalten")
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return None
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print("getCurrentW: %d Stationen erhalten" % (len(stations_json),))
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stations = []
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for station_json in stations_json:
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if 'longitude' not in station_json or 'latitude' not in station_json or 'km' not in station_json:
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print("getCurrentW: WARN: Station hat fehlende Attribute: %s" % (station_json['longname'],))
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continue
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stations.append(
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{
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'geometry': {
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'longitude': station_json['longitude'],
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'latitude': station_json['latitude'],
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},
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'attributes': {
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'uuid': station_json['uuid'],
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'shortname': station_json['shortname'],
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'number': station_json['number'],
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'agency': station_json['agency'],
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'timestamp': station_json['timeseries'][0]['currentMeasurement']['timestamp'],
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'value': station_json['timeseries'][0]['currentMeasurement']['value'],
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'stateMnwMhw': station_json['timeseries'][0]['currentMeasurement']['stateMnwMhw'],
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'stateNswHsw': station_json['timeseries'][0]['currentMeasurement']['stateNswHsw'],
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},
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}
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)
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print("getCurrentW: %d / %d Stationen überführt" % (len(stations), len(stations_json)))
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return stations
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