54 lines
1.3 KiB
Python
54 lines
1.3 KiB
Python
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#!/usr/bin/env python3
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import os
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import requests
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import sys
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import time
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SEPARATOR = ';'
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def load_temps() -> str:
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base_url = 'https://webb.nasa.gov/content/webbLaunch/flightCurrentState2.0.json'
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timestamp = int(time.time())
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url = f'{base_url}?unique={timestamp}'
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result = requests.get(url)
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if result.status_code != 200:
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print(f'Could not load data. Status: {result.status_code}', file=sys.stderr)
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sys.exit(1)
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data = result.json()['currentState']
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cols = [
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timestamp,
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data['tempWarmSide1C'],
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data['tempWarmSide2C'],
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data['tempCoolSide1C'],
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data['tempCoolSide2C']
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]
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return SEPARATOR.join((str(x) for x in cols))
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def write_csv(line: str, file: os.PathLike = 'data.csv'):
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lines = []
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if not os.path.isfile(file):
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header = (
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'timestamp' +
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SEPARATOR +
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'tempWarmSide1C' +
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SEPARATOR +
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'tempWarmSide2C' +
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SEPARATOR +
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'tempCoolSide1C' +
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SEPARATOR +
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'tempCoolSide2C'
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)
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lines.append(header)
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lines.append(line)
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with open(file, mode='a') as f:
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f.write('\n'.join(lines) + '\n')
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if __name__ == '__main__':
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data = load_temps()
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write_csv(data)
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