python 獲取文件大小,創(chuàng)建時(shí)間和訪問時(shí)間
# -*- coding: UTF8 -*-
import time
import datetime
import os
1、 '''把時(shí)間戳轉(zhuǎn)化為時(shí)間: 1479264792 to 2016-11-16 10:53:12'''
def TimeStampToTime(timestamp):
timeStruct = time.localtime(timestamp)
return time.strftime('%Y-%m-%d %H:%M:%S',timeStruct)
2、 '''獲取文件的大小,結(jié)果保留兩位小數(shù),單位為MB'''
def get_FileSize(filePath):
filePath = unicode(filePath,'utf8')
fsize = os.path.getsize(filePath)
fsize = fsize/float(1024*1024)
return round(fsize,2)
3、 '''獲取文件的訪問時(shí)間'''
def get_FileAccessTime(filePath):
filePath = unicode(filePath,'utf8')
t = os.path.getatime(filePath)
return TimeStampToTime(t)
4、 '''獲取文件的創(chuàng)建時(shí)間'''
def get_FileCreateTime(filePath):
filePath = unicode(filePath,'utf8')
t = os.path.getctime(filePath)
return TimeStampToTime(t)
5、 '''獲取文件的修改時(shí)間'''
def get_FileModifyTime(filePath):
filePath = unicode(filePath,'utf8')
t = os.path.getmtime(filePath)
return TimeStampToTime(t)
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