#!/usr/bin/env python
# -*- coding: utf-8 -*-
"""
__title__ = '操作时间的工具类'
@Time : 2020/9/26 19:44
@Author : Kenny-PC
@Software: PyCharm
# code is far away from bugs with the god animal protecting
I love animals. They taste delicious.
┏┓ ┏┓
┏┛┻━━━┛┻┓
┃ ☃ ┃
┃ ┳┛ ┗┳ ┃
┃ ┻ ┃
┗━┓ ┏━┛
┃ ┗━━━┓
┃ 神兽保佑 ┣┓
┃ 永无BUG！ ┏┛
┗┓┓┏━┳┓┏┛
┃┫┫ ┃┫┫
┗┻┛ ┗┻┛
"""
import datetime
import time
# ==========================
# ========== time ==========
# ==========================
def getLastMonthDay():
"""
获取上月第一天和最后一天
@returen str"""
today = datetime.date.today()
last_day_of_last_month = datetime.date(today.year, today.month, 1) - datetime.timedelta(1)
first_day_of_last_month = datetime.date(last_day_of_last_month.year, last_day_of_last_month.month, 1)
return first_day_of_last_month, last_day_of_last_month
def getCurrentMilliSecondTime():
"""
description: 获取当前时间-毫秒级
return: 1557730376981 -> str
"""
timestamps = str(round(time.time() * 1000))
return timestamps
def getCurrentSecondTime():
"""
description: 获取当前时间-秒级
return: 1557730377 -> int
"""
timestamps = int(time.time())
return timestamps
def getCurrentTimeTuple(times=time.time()):
"""
description: 接受秒级时间戳并返回时间元组（与mktime(tuple)相反）
times: 默认当前时间 可传second
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
tips: time.localtime() 不传参则取当前时间
"""
timestamps = time.localtime(times)
return timestamps
def getTimeByTuple(tupleTime=time.localtime()):
"""
description: 接受时间元组并返回秒级时间戳（与localtime(sec)相反）
tupleTime: 默认当前时间的元组 可通过time.localtime() or datetime.datetime.now().timetuple()获取
return: 1557733061 -> str
"""
timestamps = str(round(time.mktime(tupleTime)))
return timestamps
def getCurrentFormatTimeStr(times=time.time()):
"""
description: 将指定时间元组格式化为字符串
times: 默认当前时间 可传second
return: 2019-05-13 15:00:47 -> str
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）
%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）
"""
timestamps = time.strftime("%Y-%m-%d %H:%M:%S", time.localtime(times))
return timestamps
def getCurrentTimeTupleByFormatStr(time_str=str(datetime.datetime.now()).split(".")[0],
format_type="%Y-%m-%d %H:%M:%S"):
"""
description: 接受格式化字符串返回时间元组
time_str: 格式化字符串 如:2019-05-13 15:00:47 默认当前时间
format_type: 格式化规则 如:%Y-%m-%d %H:%M:%S 默认%Y-%m-%d %H:%M:%S
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
"""
return time.strptime(time_str, format_type)
def getCurrentTimeStr():
"""
description: 获取当前时间的可读形式字符串
return: Mon May 13 11:27:42 2019 -> str
"""
return time.ctime()
def getCurrentTimeStrByTuple(tupleTime=time.localtime()):
"""
description: 获取指定时间的可读形式字符串
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
return: Mon May 13 11:27:42 2019 -> str
"""
return time.asctime(tupleTime)
def sleepTime():
"""
description: 推迟调用线程的运行
"""
for i in range(4):
print(i)
time.sleep(3)
# ======================
# ====== datetime ======
# ======================
def getNowDateTime():
"""
description: 获取当前日期&时间
return: 2019-05-13 14:41:15 -> str
"""
timestamps = str(datetime.datetime.now()).split(".")[0]
return timestamps
def getNowTime():
"""
description: 获取当前时间
return: 14:41:15 -> str
"""
timestamps = str(datetime.datetime.now().time()).split(".")[0]
return timestamps
def getTodayDate():
"""
description: 获取当前日期
return: 2019-05-13 -> str
tipe: datetime.datetime.now().date()有相同效果
"""
timestamps = str(datetime.date.today())
return timestamps
def getTimeDate(times=time.time()):
"""
description: 获取指定时间戳的日期
time: 秒 默认当前时间
return: 2019-05-13 -> str
tips: 一天86400秒
"""
timestamps = str(datetime.date.fromtimestamp(round(times)))
return timestamps
def getAnyDateTime(day, hour=0, min=0, sec=0):
"""
description: 获取距离现在时间的任意时间的日期&时间
day: 天数 1代表当前时间+1天 -1代表当前时间-1天
hour: 小时 2代表当前时间+2h -2代表当前时间-2h 默认=0
min: 分钟 30代表当前时间+30min -30代表当前时间-30m 默认=0
sec: 秒 120代表当前时间+120s -120代表当前时间-120s 默认=0
return: 2019-05-15 15:37:41 -> str
"""
return str(datetime.datetime.now() + datetime.timedelta(days=day, hours=hour, minutes=min, seconds=sec)).split(".")[
0]
def getSecondsToDatetime(seconds=getCurrentSecondTime(), datetime_format="%Y-%m-%d %H:%M:%S"):
"""
description: 秒/时间戳转日期字符串
seconds: 时间戳 默认为当前时间戳
datetime_format: 格式字符串 默认=%Y-%m-%d %H:%M:%S
return: 2019-05-15 15:37:41 -> str
"""
return time.strftime(datetime_format, time.localtime(seconds))
def getAnyDateSecondTime(day, hour=0, min=0, sec=0):
"""
description: 获取距离现在时间的任意时间的秒数
day: 天数 1代表当前时间+1天 -1代表当前时间-1天
hour: 小时 2代表当前时间+2h -2代表当前时间-2h 默认=0
min: 分钟 30代表当前时间+30min -30代表当前时间-30m 默认=0
sec: 秒 120代表当前时间+120s -120代表当前时间-120s 默认=0
return: 1557902182 -> str
"""
anyDay = datetime.datetime.now() + datetime.timedelta(days=day, hours=hour, minutes=min, seconds=sec)
return str(round(time.mktime(anyDay.timetuple())))
def getTodayStartTime():
"""
description: 获取当天0点的时间戳
return: 1557676800 -> str
"""
return int(time.mktime(datetime.date.today().timetuple()))
def getTodayEndTime():
"""
description: 获取今天23点59分59秒的时间戳
return: 1601049599 -> str
"""
yesterday = datetime.date.today() + datetime.timedelta(days=1)
return int(time.mktime(time.strptime(str(yesterday), '%Y-%m-%d'))) - 1
def getYesterdayStartTime():
"""
description: 获取昨天0点的时间戳
return: 1557676800 -> int
"""
yesterday = datetime.date.today() - datetime.timedelta(days=1)
return int(time.mktime(time.strptime(str(yesterday), '%Y-%m-%d')))
def getYesterdayEndTime():
"""
description: 获取昨天23点59分59秒的时间戳
return: 1601049599 -> int
"""
return int(time.mktime(time.strptime(str(datetime.date.today()), '%Y-%m-%d'))) - 1
def getTomorrowStartTime():
"""
description: 获取明天0点的时间戳
return: 1557676800 -> int
"""
tomorrow = datetime.date.today() + datetime.timedelta(days=1)
return int(time.mktime(time.strptime(str(tomorrow), '%Y-%m-%d')))
def getTomorrowEndTime():
"""
description: 获取明天23点59分59秒的时间戳
return: 1601049599 -> str
"""
yesterday = datetime.date.today() + datetime.timedelta(days=2)
return int(time.mktime(time.strptime(str(yesterday), '%Y-%m-%d'))) - 1
def getPreviousHourAndCurrentHourSecondTime(seconds=getCurrentSecondTime()):
"""
description: 接受时间戳并返回上一小时整点时间和当前小时整点时间
seconds: 默认当前时间 可传second
return: 1602313200,1602316800 -> （previous_hour_second_time,current_hour_second_time）
tips: seconds 不传参则取当前时间
"""
previous_hour_second_time = int(seconds // 3600 * 3600 - 3600)
current_hour_second_time = int(seconds // 3600 * 3600)
return previous_hour_second_time, current_hour_second_time
def getPrevious2HourAndCurrentHourSecondTime(seconds=getCurrentSecondTime()):
"""
description: 接受时间戳并返回上2小时整点时间和当前小时整点时间
seconds: 默认当前时间 可传second
return: 1602313200,1602316800 -> （previous_hour_second_time,current_hour_second_time）
tips: seconds 不传参则取当前时间
"""
previous_hour_second_time = int(seconds // 3600 * 3600 - 7200)
current_hour_second_time = int(seconds // 3600 * 3600)
return previous_hour_second_time, current_hour_second_time
def getCurrentWeekTime():
"""
description: 获取本周周一0点
return: 1557676800 -> str
tips: 可替换成: timestamps = time.mktime(time.strptime(time.strftime("%Y-%m-%d", time.localtime(times)), "%Y-%m-%d"))
"""
week = int(time.strftime("%w", time.localtime()))
times = round(time.time()) - (week - 1) * 86400
timestamps = time.mktime(datetime.date.fromtimestamp(times).timetuple())
return str(round(timestamps))
def checkInterval(start_time, end_time, need_compare_time):
"""
description: 判断 need_compare_time 是否在 start_time 和 end_time区间里
return: true -> bool
"""
return need_compare_time >= start_time and need_compare_time < end_time
def getSelfDateStr(times=time.time(),date_format='%Y%m%d'):
"""
## 20201028添加，阳光接口，日期参数请求格式20201028，一日一拉api数据
description: 获取指定时间戳
time: 秒 默认当前时间
return: 返回指定时间戳的前一日日期 。 比如 ：接收20190512号的时间戳，返回 20190513 -> str
tips: 一天86400秒
"""
timestamps = str(time.strftime(date_format,time.localtime(times)))
return timestamps
def getTodayStart(myday,flag=0):
if flag:
return datetime.datetime.strptime(myday+" 00:00:00",'%Y-%m-%d %H:%M:%S')
else:
return myday+" 00:00:00"
def getTodayEnd(myday,flag=0):
if flag:
return datetime.datetime.strptime(myday+" 23:59:59",'%Y-%m-%d %H:%M:%S')
else:
return myday+" 23:59:59"
def get_n_day(n=0, is_timestamp=0, is_datetime=0):
"""默认返回字符串 2020-01-01
"""
str = (datetime.datetime.now() + datetime.timedelta(days=n)).strftime("%Y-%m-%d")
date1 = datetime.datetime.strptime(str, "%Y-%m-%d")
stamp = int(time.mktime(time.strptime(str, "%Y-%m-%d")))
if is_timestamp:
return stamp
elif is_datetime:
return date1
else:
return str
def stamp_to_str(stamp):
a = time.localtime(stamp)
return time.strftime("%Y-%m-%d %H:%M:%S", a)
if __name__ == '__main__':
# print(test())
# print(getTodayEnd('2020-01-01'))
print(stamp_to_str(get_n_day(is_timestamp=1)))