问题
Can anyone, please, explain to me what's going on here. It seems that Python refuses to work (with twill) when I am trying to log in to my mailbox on Yahoo:
Python 2.5.4 (r254:67916, Dec 23 2008, 15:10:54) [MSC v.1310 32 bit (Intel)] on win32
Type "copyright", "credits" or "license()" for more information.
****************************************************************
Personal firewall software may warn about the connection IDLE
makes to its subprocess using this computer's internal loopback
interface. This connection is not visible on any external
interface and no data is sent to or received from the Internet.
****************************************************************
IDLE 1.2.4
>>> import twill
>>> twill.shell.main()
-= Welcome to twill! =-
current page: *empty page*
>> go http://us.yahoo.com
==> at http://us.yahoo.com
current page: http://us.yahoo.com
>> follow Mail
==> at https://login.yahoo.com/config/login_verify2?.intl=us&.src=ym
current page: https://login.yahoo.com/config/login_verify2?.intl=us&.src=ym
>> showforms
Form name=login_form (#1)
## ## __Name__________________ __Type___ __ID________ __Value__________________
1 .tries hidden (None) 1
2 .src hidden (None) ym
3 .md5 hidden (None)
4 .hash hidden (None)
5 .js hidden (None)
6 .last hidden (None)
7 promo hidden (None)
8 .intl hidden (None) us
9 .bypass hidden (None)
10 .partner hidden (None)
11 .u hidden (None) 68gre5567rq16
12 .v hidden (None) 0
13 .challenge hidden (None) 9wKUoOWDdP5Fho0kPfqPKEhPZBdK
14 .yplus hidden (None)
15 .emailCode hidden (None)
16 pkg hidden (None)
17 stepid hidden (None)
18 .ev hidden (None)
19 hasMsgr hidden (None) 0
20 .chkP hidden (None) Y
21 .done hidden (None) http://mail.yahoo.com
22 .pd hidden (None) ym_ver=0&c=&ivt=&sg=
23 pad hidden pad 6
24 aad hidden aad 6
25 login text username
26 passwd password passwd
27 .persistent checkbox persistent [] of ['y']
28 1 .save submi ... .save
current page: https://login.yahoo.com/config/login_verify2?.intl=us&.src=ym
>> fv 1 login *****************
current page: https://login.yahoo.com/config/login_verify2?.intl=us&.src=ym
>> fv 1 passwd ***************
current page: https://login.yahoo.com/config/login_verify2?.intl=us&.src=ym
>> submit
Note: submit is using submit button: name=".save", value=""
Following HTTP-EQUIV=REFRESH to http://us.mg5.mail.yahoo.com/dc/launch?.gx=1&.rand=b3a02cc8lb0aa
current page: http://us.mg5.mail.yahoo.com/dc/launch?.gx=1&.rand=b3a02cc8lb0aa
>> info
Page information:
URL: http://us.mg5.mail.yahoo.com/dc/launch?.gx=1&.rand=b3a02cc8lb0aa
HTTP code: 200
Content type: text/html; charset=utf-8 (HTML)
Page title: Yahoo! Mail
Traceback (most recent call last):
File "<pyshell#1>", line 1, in <module>
twill.shell.main()
File "C:\Python25\Lib\site-packages\twill\shell.py", line 383, in main
shell.cmdloop(welcome_msg)
File "C:\Python25\lib\cmd.py", line 142, in cmdloop
stop = self.onecmd(line)
File "C:\Python25\lib\cmd.py", line 219, in onecmd
return func(arg)
File "C:\Python25\Lib\site-packages\twill\shell.py", line 42, in do_cmd
print '\nERROR: %s\n' % (str(e),)
File "C:\Python25\lib\HTMLParser.py", line 59, in __str__
result = self.msg
AttributeError: 'ParseError' object has no attribute 'msg'
>>>
Update 1:
(this update is my answer to Robus)
Hello, Robus!!!
First of all, I assume it was a typo when You wrote:
Here's what I did: Went to C:\Python26\Lib\site-packages\twill-0.9-py2.6.egg\twill\other_packages\
I think You meant this path: "C:\Python26\Lib\site-packages\twill\other_packages". Otherwise, I can't see any such folder/directory there named "twill-0.9-py2.6.egg" - there is only a file with this name (the one that I think was downloaded during the installation of mechanize.) Please tell me if my assumption is wrong - I may well be not seeing something very obvious here as I am just a newbie.
So, following Your instructions, I did this:
I found "C:\Python25\Lib\site-packages\twill\other_packages_mechanize_dist" on my computer (as You can see, I don't have python26, but rather python 25 installed - that might also be a problem)
Changed its name to "_mechanize_dist_backup" (the full path now being "C:\Python25\Lib\site-packages\twill\other_packages_mechanize_dist_backup")
Copied my downloaded and unzipped "mechanize-0.2.2" into "C:\Python25\Lib\site-packages\twill\other_packages" (the full path being "C:\Python25\Lib\site-packages\twill\other_packages\mechanize-0.2.2")
Changed its name to "_mechanize_dist" (the full path being "C:\Python25\Lib\site-packages\twill\other_packages_mechanize_dist")
Copied "ClientForm" file from "_mechanize_dist_backup" and pasted it in "_mechanize_dist" (in fact, I found two files there named "ClientForm": one is a python file, another one is a compiled python file - I copied and pasted both of them).
Having done that, I tried running all those commands and got stuck at the very beginning - I couldn't even import twill now:
IDLE 1.2.4
>>> import twill
Traceback (most recent call last):
File "<pyshell#0>", line 1, in <module>
import twill
File "C:\Python25\Lib\site-packages\twill\__init__.py", line 52, in <module>
from shell import TwillCommandLoop
File "C:\Python25\Lib\site-packages\twill\shell.py", line 9, in <module>
from twill import commands, parse, __version__
File "C:\Python25\Lib\site-packages\twill\commands.py", line 7, in <module>
import _mechanize_dist as mechanize
ImportError: No module named _mechanize_dist
It seems that the system doesn't recognize the newly-created "_mechanize_dist".
Could it be because I have Python 25 instead of Python 26? Or, perhaps, there is some other reason?
回答1:
The problem lies in Mechanize. You need the newest version
su
git clone git://github.com/jjlee/mechanize.git
cd mechanize
python setup.py install
来源：https://stackoverflow.com/questions/3615355/why-does-python-with-twill-not-want-to-log-me-in-to-a-yahoo-mail-box-here