python通过httplib发送GET和POST请求代码

#!/usr/bin/env python
coding=utf8
import httplib
httpClient = None
try:
    httpClient = httplib.HTTPConnection('localhost', 80, timeout=30)
    httpClient.request('GET', '/test.php')

#response是HTTPResponse对象
response = httpClient.getresponse()
print response.status
print response.reason
print response.read()

except Exception, e:
    print e
finally:
    if httpClient:
        httpClient.close()</pre> 

 发送POST请求
#!/usr/bin/env python
coding=utf8
import httplib, urllib
httpClient = None
try:
    params = urllib.urlencode({'name': 'tom', 'age': 22})
    headers = {"Content-type": "application/x-www-form-urlencoded"
                    , "Accept": "text/plain"}

httpClient = httplib.HTTPConnection("localhost", 80, timeout=30)
httpClient.request("POST", "/test.php", params, headers)

response = httpClient.getresponse()
print response.status
print response.reason
print response.read()
print response.getheaders() #获取头信息

except Exception, e:
    print e
finally:
    if httpClient:
        httpClient.close()</pre>