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comparison pyikriam/lazy/www/work/fetch.py @ 246:60c4b4b78a01

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code clean
author "Hisn Yi, Chen <ossug.hychen@gmail.com>"
date Mon, 01 Dec 2008 00:25:07 +0800
parents a4c364888197
children
comparison
equal deleted inserted replaced
244:fd6c3660cd38 246:60c4b4b78a01
1 import urllib2 1 import urllib2
2 import urllib 2 import urllib
3 import cookielib 3 import cookielib
4 import os 4 import os
5
6 def install_opener(cookiefile):
7 COOKIEFILE = cookiefile
8 cj = cookielib.LWPCookieJar()
9 if os.path.isfile(COOKIEFILE):
10 cj.load(COOKIEFILE)
11 else:
12 cj.save(cookiefile)
13 opener = urllib2.build_opener(urllib2.HTTPCookieProcessor(cj))
14 opener.addheaders = [('User-agent', 'Mozilla/5.0 (Windows; U; Windows NT 5.1; zh-TW; rv:1.8.1.12pre) Gecko/20071220 BonEcho/2.0.0.12pre')]
15 urllib2.install_opener(opener)
16 5
17 class Fetcher: 6 class Fetcher:
18 7
19 opener = None 8 opener = None
20 9
29 >>> o.get().working_product.content 18 >>> o.get().working_product.content
30 'It works!!\\n' 19 'It works!!\\n'
31 """ 20 """
32 def __init__(self, working_product): 21 def __init__(self, working_product):
33 self.working_product = working_product 22 self.working_product = working_product
34
35 def get(self, data = {}):
36 """
37 send datas via http get method.
38 """
39 res = urllib2.urlopen(self.working_product.source, urllib.urlencode(data))
40 return res.read()
41 23
42 def post(self, data = {} ): 24 def get(self, **kwds):
25 return self.open(kwds)
26
27 def post(self, **kwds):
28 return self.open(kwds)
29
30 def open(self, data = {} ):
43 """ 31 """
44 send datas via http post method. 32 send datas via http post method.
45 33
46 >>> o = Fetcher( SemiProduct(source="http://localhost:8080") ) 34 >>> o = Fetcher( SemiProduct(source="http://localhost:8080") )
47 >>> o.post({'a':'b'}).working_product.content 35 >>> o.post({'a':'b'}).working_product.content