02_date_functions.py

# 文字列を日本時間2タイムゾーンを合わせた日付型で返す
def str_to_date_jp(str_date):
    dts = datetime.datetime.strptime(str_date,'%a %b %d %H:%M:%S +0000 %Y')
    return pytz.utc.localize(dts).astimezone(pytz.timezone('Asia/Tokyo'))

# 現在時刻をUNIX Timeで返す
def now_unix_time():
    return time.mktime(datetime.datetime.now().timetuple())
    
# 日付の文字列をDatetime型で返す
def str_to_date_jp(str_date):
    dts = datetime.datetime.strptime(str_date,'%a %b %d %H:%M:%S +0000 %Y')
    return pytz.utc.localize(dts).astimezone(pytz.timezone('Asia/Tokyo'))

# UTCの日付文字列を日本時間にしてDatetime型で返す
def utc_str_to_jp_str(str_date):
    dts = datetime.datetime.strptime(str_date,'%a %b %d %H:%M:%S +0000 %Y')
    return pytz.utc.localize(dts).astimezone(pytz.timezone('Asia/Tokyo')).strftime("%Y/%m/%d %H:%M:%S")


def str_to_date(str_date):
    dts = datetime.datetime.strptime(str_date,'%Y-%m-%d %H:%M:%S')
    return pytz.utc.localize(dts)

def str_to_date_jp_utc(str_date):
    
    if str_date != None: 
        return datetime.datetime.strptime(str_date,'%Y-%m-%d %H:%M:%S') - datetime.timedelta(hours=9)
    else:
        return None #15_increased_words.pyより、ｓｔｒ_date=Noneで呼び出されるときがあるので、処理を追加_Akky

def date_to_Japan_time(dts):
    return pytz.utc.localize(dts).astimezone(pytz.timezone('Asia/Tokyo'))

def date_to_Japan_time_str(dts):
    return pytz.utc.localize(dts).astimezone(pytz.timezone('Asia/Tokyo')).strftime("%Y/%m/%d %H:%M:%S")

def date_to_str(dt):
    return dt.strftime("%Y/%m/%d %H:%M:%S")

def str_to_unix_date_jp(str_date):
    dts = datetime.datetime.strptime(str_date,'%a %b %d %H:%M:%S +0000 %Y')
    dt = pytz.utc.localize(dts).astimezone(pytz.timezone('Asia/Tokyo'))
    return time.mktime(dt.timetuple())

def unix_time_to_datetime(int_date):
    return datetime.datetime.fromtimestamp(int_date)