工做上有時候有需求,會下載pdf,doc,zip等文件,能夠用如下方法,推薦使用第一種python
下載文件:url
import urllib import urllib2 import requests url = 'http://www.blog.pythonlibrary.org/wp-content/uploads/2012/06/wxDbViewer.zip'
# 第一種 urlretrive 第一種用得比較多 print "downloading with urllib" urllib.urlretrieve(url, "code.zip")
# 第二種 urlopen 而後寫入文件 print "downloading with urllib2" f = urllib2.urlopen(url) data = f.read() with open("code2.zip", "wb") as code: code.write(data)
# 第三種 requests.get 而後寫入文件 print "downloading with requests" r = requests.get(url) with open("code3.zip", "wb") as code: code.write(r.content)
參考連接: http://outofmemory.cn/code-snippet/83/sanzhong-Python-xiazai-url-save-file-codespa