56 lines
1.3 KiB
Plaintext
56 lines
1.3 KiB
Plaintext
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#!/usr/bin/python
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import sys
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import time
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import pytz
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import socket
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from calendar import timegm
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from datetime import datetime, date
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diff = None
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# Fake time in UTC
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diff = datetime(2015,9,11,8,30,00) - datetime.utcnow()
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met = pytz.timezone("Europe/Berlin")
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def current_time():
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now = datetime.utcnow()
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if diff:
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now += diff
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timestamp = timegm(now.timetuple()) + now.microsecond / 1000000.
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now = now.replace(tzinfo=pytz.utc)
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now = now.astimezone(met)
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now = now.replace(tzinfo=None)
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return now, timestamp
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sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
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def send(data):
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sock.sendto(data, ('127.0.0.1', 4444))
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print >>sys.stderr, "SENT >>> ", data
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def send_clock(now, ts):
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day = (now.date() - date(2015, 9, 11)).days
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since_midnight = (
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now -
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now.replace(hour=0, minute=0, second=0, microsecond=0)
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)
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since_midnight = since_midnight.seconds + since_midnight.microseconds / 1000000.
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send('room/clock/day:%d' % day)
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send('room/clock/set:%f' % ts)
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send('room/clock/midnight:%f' % since_midnight)
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def main():
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while 1:
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now, ts = current_time()
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if now.year < 2000:
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print >>sys.stderr, "too soon"
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time.sleep(1)
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continue
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send_clock(now, ts)
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time.sleep(2)
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if __name__ == "__main__":
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main()
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