python用httplib發送HTTP請求

原創

2018-09-11 06:59

本文從此處轉載： http://www.oschina.net/code/snippet_54100_7485/

本代碼包含 Python 使用 GET/HEAD/POST 方法進行 HTTP 請求

>>> import httplib  

>>> conn = httplib.HTTPConnection("www.python.org")  

>>> conn.request("GET", "/index.html")  

>>> r1 = conn.getresponse()  

>>> print r1.status, r1.reason  

200 OK  

>>> data1 = r1.read()  

>>> conn.request("GET", "/parrot.spam")  

>>> r2 = conn.getresponse()  

>>> print r2.status, r2.reason  

404 Not Found  

>>> data2 = r2.read()  

>>> conn.close()

>>> import httplib  

>>> conn = httplib.HTTPConnection("www.python.org")  

>>> conn.request("HEAD","/index.html")  

>>> res = conn.getresponse()  

>>> print res.status, res.reason  

200 OK  

>>> data = res.read()  

>>> print len(data)  

0

>>> data == ''  

True

>>> import httplib, urllib  

>>> params = urllib.urlencode({'spam': 1, 'eggs': 2, 'bacon': 0})  

>>> headers = {"Content-type": "application/x-www-form-urlencoded",  

...            "Accept": "text/plain"}  

>>> conn = httplib.HTTPConnection("musi-cal.mojam.com:80")  

>>> conn.request("POST", "/cgi-bin/query", params, headers)  

>>> response = conn.getresponse()  

>>> print response.status, response.reason  

200 OK  

>>> data = response.read()  

>>> conn.close()

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