python下载文件的几种常用方法

xiaui520

# Python 2 code　　
import urllib
　　
import urllib2
　　
import requests
　　

　　
url = 'http://192.168.1.100/test.zip'
　　

　　
print "downloading with urllib"
　　
urllib.urlretrieve(url, "code.zip")
　　

　　
print "downloading with urllib2"
　　
f = urllib2.urlopen(url)
　　
data = f.read()
　　
with open("code2.zip", "wb") as code:
　　
    code.write(data)
　　

　　
print "downloading with requests"
　　
r = requests.get(url)
　　
with open("code3.zip", "wb") as code:
　　
    code.write(r.content)