2010-08-16 258 views

回答

8
import email.utils as eutils 
import time 
import datetime 

ntuple=eutils.parsedate('Mon, 16 Aug 2010 24:00:00') 
print(ntuple) 
# (2010, 8, 16, 24, 0, 0, 0, 1, -1) 
timestamp=time.mktime(ntuple) 
print(timestamp) 
# 1282017600.0 
date=datetime.datetime.fromtimestamp(timestamp) 
print(date) 
# 2010-08-17 00:00:00 
print(date.strftime('%a, %d %b %Y %H:%M:%S')) 
# Tue, 17 Aug 2010 00:00:00 

既然你说你有很多的这些修复,你应该定义一个函数:

def standardize_date(date_str): 
    ntuple=eutils.parsedate(date_str) 
    timestamp=time.mktime(ntuple) 
    date=datetime.datetime.fromtimestamp(timestamp) 
    return date.strftime('%a, %d %b %Y %H:%M:%S') 

print(standardize_date('Mon, 16 Aug 2010 24:00:00')) 
# Tue, 17 Aug 2010 00:00:00 
+0

+1。只是因为我喜欢它> 8-) – 2010-08-16 14:16:02

+1

+1因为我从来不知道'email.utils.parsedate()'直到现在才存在,学习很有趣! – jathanism 2010-08-16 14:19:59

+0

是的,我在这里也了解到了'email.utils.parsedate' ... :) – unutbu 2010-08-16 14:21:45

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