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modified: app.py

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SimolZimol
2024-09-10 12:47:03 +02:00
parent e5a31d1d36
commit 01c35d2f73
1 changed files with 25 additions and 19 deletions
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44
app.py
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@@ -15,38 +15,44 @@ def fetch_weather_data():
# Entpacken der BZ2-Datei
decompressed_data = bz2.decompress(response.content)
weather_data = json.loads(decompressed_data)
# Ausgabe der Daten zur Überprüfung
print(json.dumps(weather_data, indent=2)) # Debug-Ausgabe der vollständigen JSON-Daten
# Extrahieren der relevanten Informationen, sortiert nach stationNumber
# Initialisiere eine Liste für die Station-Daten
station_data = []
# Durchlaufe alle Nachrichten in den Wetterdaten
for message in weather_data.get('messages', []):
for subset in message[1]:
# Jede Nachricht hat zwei große Blöcke, der erste enthält Metadaten, der zweite die tatsächlichen Daten
for subset in message[1]: # Wir gehen davon aus, dass der zweite Block die relevanten Informationen enthält
station_info = {}
# Prüfe, ob die Informationen verschachtelt sind
for data_point in subset:
if isinstance(data_point, list):
# Suchen nach relevanten Schlüsseln und Werten
for entry in data_point:
if entry['key'] == 'stationNumber':
station_info['stationNumber'] = entry['value']
if entry['key'] == 'stationOrSiteName':
station_info['stationName'] = entry['value']
if entry['key'] == 'airTemperature':
station_info['temperature'] = entry['value']
if entry['key'] == 'dewpointTemperature':
station_info['dewpoint'] = entry['value']
if entry['key'] == 'relativeHumidity':
station_info['humidity'] = entry['value']
if entry['key'] == 'windSpeed':
station_info['windSpeed'] = entry['value']
station_data.append(station_info)
if 'key' in entry and 'value' in entry:
# Sammle nur die relevanten Schlüssel
if entry['key'] == 'stationNumber':
station_info['stationNumber'] = entry['value']
if entry['key'] == 'stationOrSiteName':
station_info['stationName'] = entry['value']
if entry['key'] == 'airTemperature':
station_info['temperature'] = entry['value']
if entry['key'] == 'dewpointTemperature':
station_info['dewpoint'] = entry['value']
if entry['key'] == 'relativeHumidity':
station_info['humidity'] = entry['value']
if entry['key'] == 'windSpeed':
station_info['windSpeed'] = entry['value']
# Nur hinzufügen, wenn station_info nicht leer ist
if station_info:
station_data.append(station_info)
# Sortiere die Daten nach der StationNumber
station_data = sorted(station_data, key=lambda x: x.get('stationNumber', 0))
return station_data
return []
# Route für die Hauptseite
@app.route('/')
def index():