On Feb 23, 5:57 am, 7stud <[EMAIL PROTECTED]> wrote: > On Feb 21, 11:50 pm, est <[EMAIL PROTECTED]> wrote: > > > Hi all, > > > I need urllib2 do perform series of HTTP requests with cookie from > > PREVIOUS request(like our browsers usually do ). > > Cookies from a previous request made in the currently running > program? Or cookies from requests that were made when you previously > ran the program? > > > > > > > > > from cookielib import CookieJar > > class SmartRequest(): > > cj=CookieJar() > > def __init__(self, strUrl, strContent=None): > > self.Request = urllib2.Request(strUrl, strContent) > > self.cj.add_cookie_header(self.Request) > > self.Response = urllib2.urlopen(Request) > > self.cj.extract_cookies(self.Response, self.Request) > > def url > > def read(self, intCount): > > return self.Response.read(intCount) > > def headers(self, strHeaderName): > > return self.Response.headers[strHeaderName] > > > The code does not work because each time SmartRequest is initiated, > > object 'cj' is cleared. How to avoid that? > > The only stupid solution I figured out is use a global CookieJar > > object. Is there anyway that could handle all this INSIDE the class? > > Examine this code and its output: > > class SmartRequest(object): > def __init__(self, id): > if not getattr(SmartRequest, 'cj', None): > SmartRequest.cj = "I'm a cookie jar. Created by request:
the getattr method is exactly what I am looking for, thanks! On Feb 23, 2:05 pm, 7stud <[EMAIL PROTECTED]> wrote: > On Feb 21, 11:50 pm, est <[EMAIL PROTECTED]> wrote: > > > > > class SmartRequest(): > > You should always define a class like this: > > class SmartRequest(object): > > unless you know of a specific reason not to. Thanks for the advice! -- http://mail.python.org/mailman/listinfo/python-list
