python时间戳和时间字符串的转换

# -*- coding: utf-8 -*-
# date=2020/3/27
import time
import uuid

def getTimestamp_1770():
    now_1770 = round(time.time() - 1770) * 1000
    return now_1770

def getTimestamp(num):
    # 1800为30分钟，1740为29分钟
    now_1770 = round(time.time() - num) * 1000
    return now_1770

def getTimestamp_1700():
    now_1700 = round(time.time() - 1700) * 1000
    return now_1700

def getTimestamp_1690():
    now_1710 = round(time.time() - 1690) * 1000
    return now_1710

def getTimestamp_1680():
    now_1720 = round(time.time() - 1680) * 1000
    return now_1720

def timeToTimestamp(timeStr):
    # 先转换为时间数组
    timeArray = time.strptime(timeStr, "%Y-%m-%d %H:%M:%S")
    # 转换为时间戳
    timeStamp = int(time.mktime(timeArray)) * 1000
    # print(timeStamp)
    return timeStamp

def timestampToTime(timeStamp):
    timeArray = time.localtime(timeStamp / 1000)
    timeStamp = time.strftime("%Y-%m-%d %H:%M:%S", timeArray)
    # print(timeStamp)
    return timeStamp

if __name__ == '__main__':
    # a = timeToTimestamp('2020-03-27 13:46:20')
    #
    # a  = getTimestamp_1700()
    # p = timestampToTime(a)
    # print(p)
    print(uuid.uuid1())
    pass