Python获取昨天、今天、明天开始、结束时间戳的方法

#!/usr/bin/python
# coding=utf-8
#
import time
import datetime
# 今天日期
today = datetime.date.today()
# 昨天时间
yesterday = today - datetime.timedelta(days=1)
# 明天时间
tomorrow = today + datetime.timedelta(days=1)
acquire = today + datetime.timedelta(days=2)
# 昨天开始时间戳
yesterday_start_time = int(time.mktime(time.strptime(str(yesterday),‘%Y-%m-%d‘)))
# 昨天结束时间戳
yesterday_end_time = int(time.mktime(time.strptime(str(today),‘%Y-%m-%d‘))) - 1
# 今天开始时间戳
today_start_time = yesterday_end_time + 1
# 今天结束时间戳
today_end_time = int(time.mktime(time.strptime(str(tomorrow),‘%Y-%m-%d‘))) - 1
# 明天开始时间戳
tomorrow_start_time = int(time.mktime(time.strptime(str(tomorrow),‘%Y-%m-%d‘)))
# 明天结束时间戳
tomorrow_end_time = int(time.mktime(time.strptime(str(acquire),‘%Y-%m-%d‘))) - 1
print(‘今天时间戳‘)
print(today_start_time)
print(today_end_time)
print(‘昨天时间戳‘)
print(yesterday_start_time)
print(yesterday_end_time)
print (‘明天时间戳‘)
print (tomorrow_start_time)
print (tomorrow_end_time)