Files
arNetSked/arElement.py

78 lines
2.3 KiB
Python

#!/usr/bin/python3
#
# Copyright (C) 2020 Richard Ferguson, K3FRG.
# k3frg@arrl.net
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
#
import datetime as dt
#import pytz
from tzlocal import get_localzone
from zoneinfo import ZoneInfo
import threading
class arElement():
def __init__(self):
self._arName = "%s" % (self.__class__.__name__)
self._arLtz = get_localzone()
self._arTz = self._arLtz
self._arPrintLock = threading.Lock()
@property
def arName(self):
return self._arName
@arName.setter
def arName(self, v):
self._arName = "%s:%s" % (self.__class__.__name__, v)
@property
def arTz(self):
return self._arTz
@arTz.setter
def arTz(self, v):
self._arTz = v
def arGetLocalTime(self):
naive_dt = dt.datetime.now()
#print(naive_dt)
#aware_dt = naive_dt.replace(tzinfo=ZoneInfo('America/Chicago'))
ldt = naive_dt.replace(tzinfo=self._arLtz)
#ldt = self._arLtz.localize(dt.datetime.now())
return ldt.astimezone(self._arTz)
def arGetUTCTime(self):
#ldt = self._arLtz.localize(dt.datetime.now())
naive_dt = dt.datetime.now()
ldt = naive_dt.replace(tzinfo=self._arLtz)
return ldt.astimezone("Etc/UTC")
def arPrint(self, message):
self._arPrintLock.acquire()
print("[%s] %s" % (self._arName, message))
self._arPrintLock.release()
if __name__ == "__main__":
e = arElement()
print(e.arGetLocalTime().strftime("%c"))
print(e.arGetUTCTime().strftime("%c"))
e.arTz = pytz.timezone("US/Eastern")
print(e.arGetLocalTime().strftime("%c"))
print(e.arGetUTCTime().strftime("%c"))