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Python處理時(shí)間戳和時(shí)間計(jì)算等的腳本分享

更新時(shí)間：2022年07月27日 15:55:37 作者：念槐聚

這篇文章主要為大家整理總結(jié)了5個(gè)實(shí)用的Python小，可以實(shí)現(xiàn)時(shí)間戳處理和時(shí)間計(jì)算。文中的示例代碼講解詳細(xì)，感興趣的小伙伴可以學(xué)習(xí)一下

由于實(shí)際需要，簡(jiǎn)要寫了個(gè)小腳本，并打包生成exe，供無網(wǎng)絡(luò)環(huán)境下使用

腳本1：顯示當(dāng)前時(shí)間與時(shí)間戳，以及10分鐘后的時(shí)間與時(shí)間戳

# -*- coding: utf-8 -*- 
"""
Project: pyWorkspace
Creator: Administrator -haochuang
Create time: 2021-05-12 09:24
IDE: PyCharm
Introduction:

"""

import time
import datetime


t=datetime.datetime.now()

#當(dāng)前日期
t1 =t.strftime('%Y-%m-%d %H:%M:%S')
#轉(zhuǎn)為秒級(jí)時(shí)間戳
ts1=time.mktime(time.strptime(t1, '%Y-%m-%d %H:%M:%S'))
#轉(zhuǎn)為毫秒級(jí)
end_time=int(str(ts1*1000).split(".")[0])


#10分鐘后
t2 = (t+datetime.timedelta(minutes=10)).strftime("%Y-%m-%d %H:%M:%S")
# t2=(t-datetime.timedelta(hours=1)).strftime("%Y-%m-%d %H:%M:%S")
#轉(zhuǎn)為秒級(jí)時(shí)間戳
ts2=time.mktime(time.strptime(t2, '%Y-%m-%d %H:%M:%S'))
#轉(zhuǎn)為毫秒級(jí)
start_time=int(str(ts2*1000).split(".")[0])

#print("\n","*"*30)
print("\n")
print("*"*30)
print("當(dāng)前時(shí)間戳:")
print(start_time)
print("當(dāng)前時(shí)間:")
print(time.strftime("%Y-%m-%d %H:%M:%S", time.localtime(ts2)))
print("*"*30,"\n")

print("10分鐘后的時(shí)間戳:")
print(end_time)
print("10分鐘后的時(shí)間:")
print(time.strftime("%Y-%m-%d %H:%M:%S", time.localtime(ts1)))

print("*"*30,"\n")

腳本2：顯示當(dāng)前時(shí)間與時(shí)間戳，以及10分鐘后的時(shí)間與時(shí)間戳，允許根據(jù)輸入的指定時(shí)間，生成多久之后的時(shí)間戳

# -*- coding: utf-8 -*- 
"""
Project: pyWorkspace
Creator: Administrator -haochuang
Create time: 2021-05-12 09:24
IDE: PyCharm
Introduction:

"""

import time
import datetime


t=datetime.datetime.now()

#當(dāng)前日期
t1 =t.strftime('%Y-%m-%d %H:%M:%S')
#轉(zhuǎn)為秒級(jí)時(shí)間戳
ts1=time.mktime(time.strptime(t1, '%Y-%m-%d %H:%M:%S'))
#轉(zhuǎn)為毫秒級(jí)
end_time=int(str(ts1*1000).split(".")[0])


#10分鐘后
t2 = (t+datetime.timedelta(minutes=10)).strftime("%Y-%m-%d %H:%M:%S")
# t2=(t-datetime.timedelta(hours=1)).strftime("%Y-%m-%d %H:%M:%S")
#轉(zhuǎn)為秒級(jí)時(shí)間戳
ts2=time.mktime(time.strptime(t2, '%Y-%m-%d %H:%M:%S'))
#轉(zhuǎn)為毫秒級(jí)
start_time=int(str(ts2*1000).split(".")[0])

#print("\n","*"*30)
print("\n")
print("*"*30)
print("當(dāng)前時(shí)間戳:")
print(start_time)
print("當(dāng)前時(shí)間:")
print(time.strftime("%Y-%m-%d %H:%M:%S", time.localtime(ts2)))
print("*"*30,"\n")

# 10分鐘后的時(shí)間戳
print("10 分鐘后的時(shí)間戳:")
print(end_time)
print("10 分鐘后的時(shí)間:")
print(time.strftime("%Y-%m-%d %H:%M:%S", time.localtime(ts1)))
print("*"*30,"\n")

# 用戶自定義時(shí)間
time_user = input("需要多少分鐘后的時(shí)間戳(請(qǐng)輸入正確int類型數(shù)值):")
t3 = (t+datetime.timedelta(minutes=int(time_user))).strftime("%Y-%m-%d %H:%M:%S")
ts3=time.mktime(time.strptime(t3, '%Y-%m-%d %H:%M:%S'))
#轉(zhuǎn)為毫秒級(jí)
start_time=int(str(ts3*1000).split(".")[0])

print(time_user + " 分鐘后的時(shí)間戳:")
print(end_time)
print(time_user + " 分鐘后的時(shí)間:")
print(time.strftime("%Y-%m-%d %H:%M:%S", time.localtime(ts3)))
print("*"*30,"\n")

腳本3：顯示部分時(shí)間與時(shí)間戳等

# -*- coding: utf-8 -*- 
"""
Project: pyWorkspace
Creator: Administrator -haochuang
Create time: 2021-05-12 09:24
IDE: PyCharm
Introduction:

"""
import time
import datetime
from datetime import timezone
from datetime import timedelta

# 顯示當(dāng)前秒級(jí)時(shí)間戳與毫秒級(jí)時(shí)間戳、微秒級(jí)時(shí)間戳
t = time.time()
#print(t)  # 原始時(shí)間數(shù)據(jù)
#print(int(t))  # 秒級(jí)時(shí)間戳
#print(int(round(t * 1000)))  # 毫秒級(jí)時(shí)間戳
#print(int(round(t * 1000000)))  # 微秒級(jí)時(shí)間戳


# 顯示當(dāng)前日期：
dt = datetime.datetime.now().strftime('%Y-%m-%d %H:%M:%S')
dt_ms = datetime.datetime.now().strftime('%Y-%m-%d %H:%M:%S.%f') # 含微秒的日期時(shí)間，來源 比特量化
print("當(dāng)前日期(s):     " + dt)
print("當(dāng)前日期(ms):    " + dt_ms)


# 將日期轉(zhuǎn)為秒級(jí)時(shí)間戳
#dtt = '2018-01-01 10:40:30'
#dtts = int(time.mktime(time.strptime(dt, "%Y-%m-%d %H:%M:%S")))
#ts_ms = int(time.mktime(time.strptime(dt, "%Y-%m-%d %H:%M:%S")))
t=datetime.datetime.now()
print("當(dāng)前時(shí)間戳(s):    " + t)
print("當(dāng)前時(shí)間戳(ms):   " + (int(round(t * 1000))))


# 國際標(biāo)準(zhǔn)時(shí)間
print("國際標(biāo)準(zhǔn)時(shí)間:    "+time.strftime('%Y-%m-%d %H:%M:%S', time.gmtime()))
# 本地時(shí)間
print("本地當(dāng)前時(shí)間:    "+time.strftime('%Y-%m-%d %H:%M:%S', time.localtime()))

# 將當(dāng)前日期轉(zhuǎn)為秒級(jí)時(shí)間戳
dt = time.strftime('%Y-%m-%d %H:%M:%S', time.localtime())
dt_ts = int(time.mktime(time.strptime(dt, "%Y-%m-%d %H:%M:%S")))
print("當(dāng)前時(shí)間:        " + dt)
print("當(dāng)前時(shí)間戳:      " + dt_ts)

# 將獲取十分鐘后的秒級(jí)時(shí)間戳
#dt_10 = int((datetime.datetime.now()+datetime.timedelta(minutes=10)).strftime("%Y-%m-%d %H:%M:%S"))
#ts_10 = int(time.mktime(time.strptime(dt_10, "%Y-%m-%d %H:%M:%S")))
after10 = (datetime.datetime.now()+datetime.timedelta(minutes=10)).strftime("%Y-%m-%d %H:%M:%S")
after10_ts = int(time.mktime(time.strptime(t1,after10)))
print("10分鐘后的時(shí)間:   " + after10)
print("10分鐘后的時(shí)間戳: "

腳本4：顯示部分時(shí)間與時(shí)間戳等

# -*- coding: utf-8 -*- 
"""
Project: pyWorkspace
Creator: Administrator -haochuang
Create time: 2021-05-12 09:08
IDE: PyCharm
Introduction:

"""

import datetime
import time

print('*'*30 +"獲取時(shí)間方式")
#獲取當(dāng)前時(shí)間：Thu Nov 03 16:40:00 2016
print(time.strftime("%a %b %d %H:%M:%S %Y", time.localtime()))

#獲取當(dāng)前時(shí)間：2016-11-03 16:40:00
print(datetime.datetime.now().strftime('%Y-%m-%d %H:%M:%S'))

#獲取年，月，日：2016-11-03
print(datetime.date.today())

#獲取當(dāng)前時(shí)間：2016-11-03 16:43:14.550000
print(datetime.datetime.now())

#不加參數(shù)是00:00,參數(shù)days=1表示一天:1 day, 0:00:00
print(datetime.timedelta(days=1))

#獲取昨天日期：2016-11-02
nowtime=datetime.date.today()
oldtime=datetime.timedelta(days=1)
print(nowtime-oldtime)

#獲取昨天的精確日期
oldtime=datetime.timedelta(days=1)
print (datetime.datetime.now() - oldtime)

print ('*'*30 + 'python時(shí)間處理之time模塊')

import time
# 返回時(shí)間戳
# print(time.time())

# 返回當(dāng)前時(shí)間
print(time.ctime())

# 返回一天前的時(shí)間
print(time.ctime(time.time()-86400))

# 函數(shù)返回time.struct_time類型的對(duì)象
time_obj = time.gmtime()
print(time_obj)
#結(jié)果：time.struct_time(tm_year=2016, tm_mon=7, tm_mday=27, tm_hour=8, tm_min=52, tm_sec=26, tm_wday=2, tm_yday=209, tm_isdst=0)
# 格式化輸出：
print(time_obj.tm_year,time_obj.tm_mon,time_obj.tm_mday)

print("{year}-{month}".format(year=time_obj.tm_year,month=time_obj.tm_mon))

# 以time.struct_time類型，打印本地時(shí)間
print(time.localtime())

# 轉(zhuǎn)換成時(shí)間戳
time_obj = time.gmtime()
print(time.mktime(time_obj))

# 延時(shí)2秒
time.sleep(2)

# 打印UTC，世界標(biāo)準(zhǔn)時(shí)間，北京時(shí)區(qū)是東八區(qū)，領(lǐng)先UTC八個(gè)小時(shí)
print(time.strftime("%Y-%m-%d %H:%M:%S",time.gmtime()))

# 本地時(shí)間
print(time.strftime("%Y-%m-%d %H:%M:%S",time.localtime()))

# 把time.struct_time類型時(shí)間，轉(zhuǎn)換成時(shí)間戳
tm = time.strptime("2016-05-6 15:06:33","%Y-%m-%d %H:%M:%S")
print(tm)
print(time.mktime(tm))


print ('*'*30 + '3-python時(shí)間處理之datetime模塊')

import datetime

# 打印當(dāng)前，年，月，日
print(datetime.date.today())

# 打印當(dāng)前時(shí)間，精確到微秒
current_time = datetime.datetime.now()
print(current_time)

# 轉(zhuǎn)成time.struct_time格式時(shí)間
current_time = datetime.datetime.now()
print(current_time.timetuple())

# 加十天
print(datetime.datetime.now() +datetime.timedelta(days=10))
# 減十天
print(datetime.datetime.now() +datetime.timedelta(days=-10))
# 減十個(gè)小時(shí)
print(datetime.datetime.now() +datetime.timedelta(hours=-10))
# 加120s
print(datetime.datetime.now() +datetime.timedelta(seconds=120))

# 替換成指定的時(shí)間
cr_time = datetime.datetime.now()
print(cr_time.replace(2014,9,12))
# 結(jié)果：2014-09-12 17:28:17.522893

# 格式化輸出
print(datetime.datetime.strptime("21/11/06 16:30","%d/%m/%y %H:%M"))

# 替換成指定時(shí)間后，類型是<class 'datetime.datetime'>
current_time = datetime.datetime.now()
time_obj = current_time.replace(2015,5)
print(time_obj,type(time_obj))
# 結(jié)果：2015-05-27 17:34:13.350245 <class 'datetime.datetime'>

# 對(duì)比時(shí)間大小，取指定時(shí)間范圍使用
current_time = datetime.datetime.now()
time_obj = current_time.replace(2015,5)
print(current_time>time_obj)

import datetime
def getYesterday():
    today=datetime.date.today()
    oneday=datetime.timedelta(days=1)
    yesterday=today-oneday
    return yesterday

# 輸出
print(getYesterday())

腳本5：關(guān)于時(shí)間戳處理

# -*- coding: utf-8 -*- 
"""
Project: pyWorkspace
Creator: Administrator -haochuang
Create time: 2021-05-12 09:24
IDE: PyCharm
Introduction:

"""
import time
import datetime
from datetime import timezone
from datetime import timedelta

# 顯示當(dāng)前秒級(jí)時(shí)間戳與毫秒級(jí)時(shí)間戳、微秒級(jí)時(shí)間戳
t = time.time()
print(t)  # 原始時(shí)間數(shù)據(jù)
print(int(t))  # 秒級(jí)時(shí)間戳
print(int(round(t * 1000)))  # 毫秒級(jí)時(shí)間戳
print(int(round(t * 1000000)))  # 微秒級(jí)時(shí)間戳


# 顯示當(dāng)前日期：
dt = datetime.datetime.now().strftime('%Y-%m-%d %H:%M:%S')
dt_ms = datetime.datetime.now().strftime('%Y-%m-%d %H:%M:%S.%f') # 含微秒的日期時(shí)間，來源 比特量化
print(dt)
print(dt_ms)


# 將日期轉(zhuǎn)為秒級(jí)時(shí)間戳
dt = '2018-01-01 10:40:30'
ts = int(time.mktime(time.strptime(dt, "%Y-%m-%d %H:%M:%S")))
print(ts)


# 將秒級(jí)時(shí)間戳轉(zhuǎn)為日期
ts = 1515774430
dt = time.strftime("%Y-%m-%d %H:%M:%S", time.localtime(ts))
print(dt)

# 時(shí)區(qū)轉(zhuǎn)換
# 顯示UTC時(shí)間
utc_now = datetime.datetime.utcnow()
print(utc_now)
# 世界標(biāo)準(zhǔn)時(shí)間
# utc_time = datetime(2019, 7, 30, 7, 50, 0)
print(datetime.datetime.now().strftime('%Y-%m-%d %H:%M:%S'))
# 北京時(shí)間UTC+8
# cst_time =utc_time.astimezone(timezone(timedelta(hours=-8))).strftime("%Y-%m-%d %H:%M:%S")

# 國際標(biāo)準(zhǔn)時(shí)間
print("國際標(biāo)準(zhǔn)時(shí)間:"+time.strftime('%Y-%m-%d %H:%M:%S', time.gmtime()))
# 本地時(shí)間
print("本地時(shí)間:"+time.strftime('%Y-%m-%d %H:%M:%S', time.localtime()))

到此這篇關(guān)于Python處理時(shí)間戳和時(shí)間計(jì)算等的腳本分享的文章就介紹到這了,更多相關(guān)Python 時(shí)間戳時(shí)間計(jì)算內(nèi)容請(qǐng)搜索腳本之家以前的文章或繼續(xù)瀏覽下面的相關(guān)文章希望大家以后多多支持腳本之家！

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