On 14 dic, 23:44, Joshua Kugler <jkug...@bigfoot.comwrote:
I'm using HTTPlib to construct some functional tests for a web app we're
writing. We're not using urllib2 because we need support for PUT and
DELETE methods, which urllib2 does not do.
We also need client-side cookie handling. So, I start reading about
cookielib and run across a problem. It's cookie handling is tied quite
tightly to urllib2's request object. httplib has somewhat different
semantics in its request object. So, you can use cookielib with httplib.
And cookie lib has no simple function (that I could find) for passing in a
set-cookie header and getting back a CookieJar object (or even a list of
Cookie objects).
What about correcting the first thing, making urllib2 support HEAD/PUT/
DELETE?
import urllib2
class Request(urllib2.Request):
def __init__(self, url, data=None, headers={},
origin_req_host=None, unverifiable=False,
method=None):
urllib2.Request.__init__(self, url, data, headers,
origin_req_host, unverifiable)
self.method = method
def get_method(self):
if self.method is None:
if self.data is not None:
return "POST"
else:
return "GET"
return self.method
pyf = urllib2.urlopen(Request("http://www.python.org/",
method="HEAD"))
pyprint f.info()
Date: Sun, 16 Dec 2007 00:03:43 GMT
Server: Apache/2.2.3 (Debian) DAV/2 SVN/1.4.2 mod_ssl/2.2.3 OpenSSL/
0.9.8c
Last-Modified: Sat, 15 Dec 2007 16:25:58 GMT
ETag: "60193-3e6a-a24fb180"
Accept-Ranges: bytes
Content-Length: 15978
Connection: close
Content-Type: text/html
pyprint len(f.read())
0
Notes:
a) Instead of urlopen(url,...) you must use urlopen(Request(url,...))
b) Redirection is not handled correctly in HTTPRedirectHandler (the
request method should be copied over)
c) I've not verified PUT / DELETE methods
d) I'll try to make a proper patch later
--
Gabriel Genellina
