Python获取昨天、今天、明天开始、结束时间戳

#!/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

/usr/bin/python2.7 /home/he/dev/python_my/test.py
今天时间戳
1498233600
1498319999
昨天时间戳
1498147200
1498233599
明天时间戳
1498320000
1498406399

Process finished with exit code 0