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#
!/usr/bin/env python
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#
-*- coding: utf-8 -*-
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"""
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__title__ = ‘操作时间的工具类‘
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"""
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import
datetime
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import
time
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#
==========================
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#
========== time ==========
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#
==========================
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def
getCurrentMilliSecondTime():
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"""
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description: 获取当前时间-毫秒级
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return: 1557730376981 -> str
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"""
21 timestamps = str(round(time.time() * 1000))
22return timestamps
23 24 25def getCurrentSecondTime():
26""" 27 description: 获取当前时间-秒级
28 return: 1557730377 -> str
29""" 30 timestamps = str(round(time.time()))
31return timestamps
32 33 34def getCurrentTimeTuple(times=time.time()):
35""" 36 description: 接受秒级时间戳并返回时间元组(与mktime(tuple)相反)
37 times: 默认当前时间 可传second
38 return: (tm_year=2019, tm_mon=5, tm_mday=13, tm_hour=10, tm_min=9, tm_sec=18, tm_wday=0, tm_yday=133, tm_isdst=0) -> tuple
39 tips: time.localtime() 不传参则取当前时间
40""" 41 timestamps = time.localtime(times)
42return timestamps
43 44 45def getTimeByTuple(tupleTime=time.localtime()):
46""" 47 description: 接受时间元组并返回秒级时间戳(与localtime(sec)相反)
48 tupleTime: 默认当前时间的元组 可通过time.localtime() or datetime.datetime.now().timetuple()获取
49 return: 1557733061 -> str
50""" 51 timestamps = str(round(time.mktime(tupleTime)))
52return timestamps
53 54 55def getCurrentFormatTimeStr(times=time.time()):
56""" 57 description: 将指定时间元组格式化为字符串
58 times: 默认当前时间 可传second
59 return: 2019-05-13 15:00:47 -> str
60 tips: %y 两位数的年份表示(00-99) %Y 四位数的年份表示(000-9999) %m 月份(01-12) %d 月内中的一天(0-31)
61 %H 24小时制小时数(0-23) %I 12小时制小时数(01-12) %M 分钟数(00=59) %S 秒(00-59) %w 星期(0-6)
62""" 63 timestamps = time.strftime("%Y-%m-%d %H:%M:%S", time.localtime(times))
64return timestamps
65 66 67def getCurrentTimeTupleByFormatStr(time_str=str(datetime.datetime.now()).split(".")[0], format_type="%Y-%m-%d %H:%M:%S"):
68""" 69 description: 接受格式化字符串返回时间元组
70 time_str: 格式化字符串 如:2019-05-13 15:00:47 默认当前时间
71 format_type: 格式化规则 如:%Y-%m-%d %H:%M:%S 默认%Y-%m-%d %H:%M:%S
72 return: (tm_year=2019, tm_mon=5, tm_mday=13, tm_hour=10, tm_min=9, tm_sec=18, tm_wday=0, tm_yday=133, tm_isdst=0) -> tuple
73""" 74return time.strptime(time_str, format_type)
75 76 77def getCurrentTimeStr():
78""" 79 description: 获取当前时间的可读形式字符串
80 return: Mon May 13 11:27:42 2019 -> str
81""" 82return time.ctime()
83 84 85def getCurrentTimeStrByTuple(tupleTime=time.localtime()):
86""" 87 description: 获取指定时间的可读形式字符串
88 tupleTime: 时间元组 可通过time.localtime() or datetime.datetime.now().timetuple()获取 默认当前时间的元组
89 return: Mon May 13 11:27:42 2019 -> str
90""" 91return time.asctime(tupleTime)
92 93 94def sleepTime():
95""" 96 description: 推迟调用线程的运行
97""" 98for i in range(4):
99print(i)
100 time.sleep(3)
101102103# ======================104# ====== datetime ======105# ======================106107108def getNowDateTime():
109"""110 description: 获取当前日期&时间
111 return: 2019-05-13 14:41:15 -> str
112"""113 timestamps = str(datetime.datetime.now()).split(".")[0]
114return timestamps
115116117def getNowTime():
118"""119 description: 获取当前时间
120 return: 14:41:15 -> str
121"""122 timestamps = str(datetime.datetime.now().time()).split(".")[0]
123return timestamps
124125126def getTodayDate():
127"""128 description: 获取当前日期
129 return: 2019-05-13 -> str
130 tipe: datetime.datetime.now().date()有相同效果
131"""132 timestamps = str(datetime.date.today())
133return timestamps
134135136def getTimeDate(times=time.time()):
137"""138 description: 获取指定时间戳的日期
139 time: 秒 默认当前时间
140 return: 2019-05-13 -> str
141 tips: 一天86400秒
142"""143 timestamps = str(datetime.date.fromtimestamp(round(times)))
144return timestamps
145146147# 获取距离现在时间的任意时间的日期 正数 加,负数 减 return:2019-05-12148def getAnyDateTime(day, hour=0, min=0, sec=0):
149"""150 description: 获取距离现在时间的任意时间的日期&时间
151 day: 天数 1代表当前时间+1天 -1代表当前时间-1天
152 hour: 小时 2代表当前时间+2h -2代表当前时间-2h 默认=0
153 min: 分钟 30代表当前时间+30min -30代表当前时间-30m 默认=0
154 sec: 秒 120代表当前时间+120s -120代表当前时间-120s 默认=0
155 return: 2019-05-15 15:37:41 -> str
156"""157return str(datetime.datetime.now() + datetime.timedelta(days=day, hours=hour, minutes=min, seconds=sec)).split(".")[0]
158159160def getAnyDateSecondTime(day, hour=0, min=0, sec=0):
161"""162 description: 获取距离现在时间的任意时间的秒数
163 day: 天数 1代表当前时间+1天 -1代表当前时间-1天
164 hour: 小时 2代表当前时间+2h -2代表当前时间-2h 默认=0
165 min: 分钟 30代表当前时间+30min -30代表当前时间-30m 默认=0
166 sec: 秒 120代表当前时间+120s -120代表当前时间-120s 默认=0
167 return: 1557902182 -> str
168"""169 anyDay = datetime.datetime.now() + datetime.timedelta(days=day, hours=hour, minutes=min, seconds=sec)
170return str(round(time.mktime(anyDay.timetuple())))
171172173def getTodayTime():
174"""175 description: 获取当天0点的时间戳
176 return: 1557676800 -> str
177"""178return str(round(time.mktime(datetime.date.today().timetuple())))
179180181def getCurrentWeekTime():
182"""183 description: 获取本周周一0点
184 return: 1557676800 -> str
185 tips: 可替换成: timestamps = time.mktime(time.strptime(time.strftime("%Y-%m-%d", time.localtime(times)), "%Y-%m-%d"))
186"""187 week = int(time.strftime("%w", time.localtime()))
188 times = round(time.time()) - (week - 1) * 86400
189 timestamps = time.mktime(datetime.date.fromtimestamp(times).timetuple())
190return str(round(timestamps))
191192193def test():
194print(getCurrentMilliSecondTime())
195print(getCurrentSecondTime())
196print(getCurrentFormatTimeStr())
197print(getCurrentTimeTupleByFormatStr())
198print("=======")
199print(getCurrentTimeStr())
200print(getCurrentTimeStrByTuple(time.localtime()))
201print(getTimeByTuple(time.localtime()))
202print("=======")
203print(getNowDateTime())
204print(getNowTime())
205print(getNowDateTime())
206print(getTodayDate())
207print(getTimeDate(time.time() - 86400))
208print("=======")
209print(getAnyDateTime(2))
210print(getAnyDateSecondTime(2))
211print("=======")
212print(getTodayTime())
213print(getCurrentWeekTime())
214215216if__name__ == ‘__main__‘:
217print(test())
原文:https://www.cnblogs.com/poloyy/p/12208446.html
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