61 lines
1.5 KiB
Python
61 lines
1.5 KiB
Python
import urllib.request
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import json
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import socket
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from datetime import datetime
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import subprocess
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DEFAULT_SHUTDOWN = "21:00"
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LAST_VALUE = 0
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machine_name = socket.gethostname()
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url = "http://192.168.50.27:5000/lookup"
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payload = {
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"name": machine_name,
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}
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def get_data():
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data = json.dumps(payload).encode("utf-8")
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req = urllib.request.Request(
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url,
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headers={"Content-Type": "application/json"},
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data=data,
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method="POST"
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)
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try:
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with urllib.request.urlopen(req, timeout=10) as response:
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data = response.read()
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json_data = json.loads(data)
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print(json_data)
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return json_data
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except:
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return None
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def to_seconds(t):
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return t.hour * 3600 + t.minute * 60 + t.second
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def update():
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global LAST_VALUE
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data = get_data()
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if data["noshutdown"] == 1:
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exit
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if data is None:
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time = to_seconds(datetime.strptime(DEFAULT_SHUTDOWN, "%H:%M").time())
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else:
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time = to_seconds(datetime.strptime(data["time"], "%H:%M").time())
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now = to_seconds(datetime.now().time())
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if (time - now) < 0:
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exit
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if (time != LAST_VALUE and LAST_VALUE != 0):
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LAST_VALUE = time
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subprocess.run(["shutdown", "/a"])
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print("new val detected")
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print("shutting down in " + str(time - now) + " seconds")
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# subprocess.run(["shutdown", "/s", "/t", (time - now), " "])
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print(time - now)
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if __name__ == '__main__':
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update()
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time.sleep(30) |