[python] datetime을 이용한 microseconds <-> date 변환

1. microseconds ->  date 변환

from datetime import datetime

def microseconds_to_date(request):
    microseconds = 1683114594400000
    seconds, microseconds = divmod(microseconds, 1000000)
    dt = datetime.fromtimestamp(seconds)
    date_time = dt.strftime('%Y-%m-%d %H:%M:%S')
    print(date_time)
    return date_time

- postman으로 response 값 확인

2. date -> microseconds 변환

from datetime import datetime


def date_to_microseconds(request):
    date_time = '2023-05-03 20:49:54'
    dt = datetime.strptime(date_time, '%Y-%m-%d %H:%M:%S')
    microseconds = int(dt.timestamp() * 1000000)
    print(microseconds)
    return microseconds

- postman으로 response 값 확인