Python-将Unix时间戳字符串转换为可读日期

Question

我有一个表示Python中的unix时间戳（即“ 1284101485”）的字符串，我想将其转换为可读的日期。使用时time.strftime，我得到TypeError：

>>>import time
>>>print time.strftime("%B %d %Y", "1284101485")

Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
TypeError: argument must be 9-item sequence, not str

Answer 1

使用datetime模块：

from datetime import datetime
ts = int("1284101485")

# if you encounter a "year is out of range" error the timestamp
# may be in milliseconds, try `ts /= 1000` in that case
print(datetime.utcfromtimestamp(ts).strftime('%Y-%m-%d %H:%M:%S'))