python 获取今天、昨天、明天的时间时间戳

1# 今天  最近24小时  最近一周  最近一月
2
3if __name__ == '__main__':
4    import datetime
5    import time
6
7    # 获取今天日期
8    print("获取今天日期")
9    today = datetime.date.today()
10    print(today)  # 2019-09-05
11    print(type(today))  # <type 'datetime.date'>
12    print("**" * 10)
13
14    # 昨天日期
15    print("昨天日期")
16    yesterday = today - datetime.timedelta(days=1)
17    print(yesterday)  # 2019-09-04
18    print("**" * 10)
19
20    # 明天时间
21    print("明天时间")
22    tomorrow = today + datetime.timedelta(days=1)
23    acquire = today + datetime.timedelta(days=2)
24    print(tomorrow)  # 2019-09-06
25    print(acquire)  # 2019-09-07
26    print("**" * 10)
27
28    # 昨天开始时间戳
29    print("昨天开始时间戳")
30    yesterday_start_time = int(time.mktime(time.strptime(str(yesterday), '%Y-%m-%d')))
31    print(yesterday_start_time)  # 1567526400  转换后   2019-09-04 00:00:00
32    print("**" * 10)
33
34    # 昨天结束时间戳
35    print("昨天结束时间戳")
36    yesterday_end_time = int(time.mktime(time.strptime(str(today), '%Y-%m-%d'))) - 1
37    print(yesterday_end_time)  # 1567612799  转换后   2019-09-04 23:59:59
38    print("**" * 10)
39
40    # 今天开始时间戳
41    print("今天开始时间戳")
42    today_start_time = yesterday_end_time + 1
43    print(today_start_time)  # 1567612800  转换后   2019-09-05 00:00:00
44    print("**" * 10)
45
46    # 今天结束时间戳
47    print("今天结束时间戳")
48    today_end_time = int(time.mktime(time.strptime(str(tomorrow), '%Y-%m-%d'))) - 1
49    print(today_end_time)  # 1567699199  转换后   2019-09-05 23:59:59
50    print("**" * 10)
51
52    # 明天开始时间戳
53    print("明天开始时间戳")
54    tomorrow_start_time = int(time.mktime(time.strptime(str(tomorrow), '%Y-%m-%d')))
55    print(tomorrow_start_time)  # 1567699200  转换后  2019-09-06 00:00:00
56    print("**" * 10)
57
58    # 明天结束时间戳
59    print("明天结束时间戳")
60    tomorrow_end_time = int(time.mktime(time.strptime(str(acquire), '%Y-%m-%d'))) - 1
61    print(tomorrow_end_time)  # 1567785599  转换后  2019-09-06 23:59:59
62    print("**" * 10)
63
64    # 最近24小时
65    print("最近24小时")
66    time_now = time.time()
67    before_24 = int(time_now - 24 * 60 * 60)
68    print(before_24)
69    print("**" * 10)
70
71    # 最近一周
72    print("最近一周")
73    time_now = time.time()
74    before_week = int(time_now - 7 * 24 * 60 * 60)
75    print(before_week)
76    print("**" * 10)
77
78
79    # 最近一月
80    print("最近一月")
81    time_now = time.time()
82    before_nonth = int(time_now - 30 * 24 * 60 * 60)
83    print(before_nonth)
84    print("**" * 10) 

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