34 lines
665 B
Python
Executable File
34 lines
665 B
Python
Executable File
#!/usr/bin/env python3
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"""
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Read weather predictions for the next days, and if it's high enough,
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recommend that Dennis buys witbier.
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"""
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import datetime
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import json
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import os
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import sys
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from urllib.request import urlopen
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def load_weather():
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url = 'https://api.openweathermap.org/data/2.5/forecast?q=Leiden' \
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+ '&units=metric' \
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+ '&appid=' + os.environ['API_KEY']
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result = urlopen(url)
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return json.load(result)
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def main():
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if len(sys.argv) > 1:
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with open(sys.argv[1]) as f:
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weather = json.load(f)
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else:
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weather = load_weather()
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print(weather)
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if __name__ == '__main__':
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main()
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