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