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Groups > comp.lang.python > #67542
| From | Roy Smith <roy@panix.com> |
|---|---|
| Newsgroups | comp.lang.python |
| Subject | Re: Iterate through a list and try log in to a website with urllib and re |
| Date | 2014-03-03 08:47 -0500 |
| Organization | PANIX Public Access Internet and UNIX, NYC |
| Message-ID | <roy-435B9C.08471603032014@news.panix.com> (permalink) |
| References | <fc7c1c7d-7811-4e58-a999-1f2e9b297cd3@googlegroups.com> |
In article <fc7c1c7d-7811-4e58-a999-1f2e9b297cd3@googlegroups.com>,
Marcus <marcuscvj@gmail.com> wrote:
> I'm trying to use urllib and urllib2 to open an url + login_data in a for
> loop.
Step 1: Ignore all that crap and get http://www.python-requests.org/
> How can I display when successfully logged in and how to show when the
> login is denied?
>
> I've tried use this:
>
> html_content = urllib2.urlopen(url).read()
> re.findall('ERROR: The password you entered for the username USER is
> incorrect.', html_content)
In the ideal case, whatever you're talking to will return a success or
failure indication in the HTTP status code.
Lacking that, it will at least return something intended to be parsed
(like JSON).
Lacking that (and, unfortunately, common), you're reduced to
screen-scraping. But, if you've got to do that, at least use a tool
like lxml or BeautifulSoup to parse the HTML.
Back to comp.lang.python | Previous | Next — Previous in thread | Find similar | Unroll thread
Iterate through a list and try log in to a website with urllib and re Marcus <marcuscvj@gmail.com> - 2014-03-03 04:32 -0800
Re: Iterate through a list and try log in to a website with urllib and re Marcus <marcuscvj@gmail.com> - 2014-03-03 04:35 -0800
Re: Iterate through a list and try log in to a website with urllib and re Chris Angelico <rosuav@gmail.com> - 2014-03-03 23:44 +1100
Re: Iterate through a list and try log in to a website with urllib and re Chris Angelico <rosuav@gmail.com> - 2014-03-03 23:45 +1100
Re: Iterate through a list and try log in to a website with urllib and re Marcus <marcuscvj@gmail.com> - 2014-03-03 04:51 -0800
Re: Iterate through a list and try log in to a website with urllib and re Chris Angelico <rosuav@gmail.com> - 2014-03-04 00:00 +1100
Re: Iterate through a list and try log in to a website with urllib and re Marcus <marcuscvj@gmail.com> - 2014-03-03 05:05 -0800
Re: Iterate through a list and try log in to a website with urllib and re Chris Angelico <rosuav@gmail.com> - 2014-03-03 23:44 +1100
Re: Iterate through a list and try log in to a website with urllib and re Roy Smith <roy@panix.com> - 2014-03-03 08:47 -0500
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