Python以字符串形式发送http请求

Question

如何使用python以字符串形式发送HTTP请求？像这样：

r = """GET /hello.htm HTTP/1.1
User-Agent: Mozilla/4.0 (compatible; MSIE5.01; Windows NT)
Host: www.stackoverflow.com
Accept-Language: en-us
Accept-Encoding: gzip, deflate
Connection: Keep-Alive"""

answer = send(r)
print answer  #  gives me the response as string

Answer 1

假设使用python3，建议您使用urllib.request。 但是由于您特别要求以字符串形式提供HTTP消息， 我假设你想做一些低级的事情，所以你也可以使用http.client：

import http.client
connection = http.client.HTTPConnection('www.python.org')

connection.request('GET', '/')
response = connection.getresponse()
print(response.status)
print(response.msg)
answer = response.read()
print(answer)