Last change
on this file since 3606 was
3168,
checked in by vmaksymiv, 13 years ago
|
pep8, pyflakes fixes
|
-
Property svn:eol-style set to
native
|
File size:
1.0 KB
|
Line | |
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1 | from Products.CMFCore.utils import getToolByName |
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2 | from Products.validation import validation |
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3 | from Products.validation.interfaces.IValidator import IValidator |
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4 | |
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5 | from quintagroup.pfg.captcha.config import PLONE_VERSION |
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6 | |
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7 | |
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8 | class CaptchaValidator: |
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9 | |
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10 | name = 'CaptchaValidator' |
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11 | title = "" |
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12 | description = "" |
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13 | |
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14 | def __init__(self, name, title='', description=''): |
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15 | self.name = name |
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16 | self.title = title or name |
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17 | self.description = description |
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18 | |
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19 | def __call__(self, value, *args, **kwargs): |
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20 | |
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21 | form = kwargs.get('instance') |
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22 | portal = getToolByName(form, 'portal_url').getPortalObject() |
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23 | result = portal.captcha_validator() |
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24 | if result.status == 'failure': |
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25 | return ("%(problem)s" % {'problem': result.errors['key'][0]}) |
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26 | else: |
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27 | return 1 |
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28 | |
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29 | if PLONE_VERSION == 4: |
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30 | from zope.interface import classImplements |
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31 | classImplements(CaptchaValidator, IValidator) |
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32 | else: |
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33 | CaptchaValidator.__implements__ = (IValidator,) |
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34 | |
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35 | validation.register(CaptchaValidator('isCaptchaCorrect')) |
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