git.slaskete.net - einar-bin/blob - sun.py

   1 #!/usr/bin/python3
   2 from suncalc import get_position, get_times
   3 from datetime import datetime, timedelta, date
   4
   5 debug = False
   6 #debug = True
   7
   8 now = datetime.now()
   9 #now = datetime(2023, 12, 13, 0, 0)
  10 date = now.replace(hour=12, minute=0, second=0, microsecond=0)
  11
  12 lon = 10.71
  13 lat = 60.772
  14 height = 100
  15
  16 sun = get_times(date, lon, lat, height)
  17
  18 if type(sun["nautical_dawn"]) is datetime:
  19   sunup = sun["nautical_dawn"] + timedelta(hours=1)
  20 else:
  21   sunup = now
  22 if type(sun["nautical_dusk"]) is datetime:
  23   sundown = sun["nautical_dusk"] + timedelta(hours=1)
  24 else:
  25   sundown = now + timedelta(hours=23, minutes=59, seconds=50)
  26
  27 # If sunup is in the future
  28 if now < sunup:
  29   countdown = (sunup - now).total_seconds()
  30   countdown_read = sunup - now
  31   duration = (sundown - sunup).total_seconds() * 1000
  32   duration_read = sundown - sunup
  33 else:
  34   countdown = 0
  35   countdown_read = 0
  36   duration = (sundown - now).total_seconds() * 1000
  37   duration_read = sundown - now
  38
  39 if int(duration) < 0:
  40   print("Sun already set, fool")
  41   exit(1)
  42
  43 if debug:
  44   print("      Now is ", now)
  45   print("     Date is ", date)
  46   print("   Sun up is ", sunup)
  47   print(" Sun down is ", sundown)
  48   print("Countdown is ", countdown_read)
  49   print(" Duration is ", duration_read)
  50   print("")
  51
  52 print(int(countdown), int(duration), sep='\t')