79 lines
1.8 KiB
Python
79 lines
1.8 KiB
Python
from zope import interface
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import zope.schema.interfaces
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from zope.schema.vocabulary import SimpleVocabulary, SimpleTerm
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from Products.CMFCore.utils import getToolByName
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from plone.app.discussion.interfaces import _
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HAS_CAPTCHA = False
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try:
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import plone.formwidget.captcha
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HAS_CAPTCHA = True
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except ImportError:
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pass
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HAS_RECAPTCHA = False
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try:
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import plone.formwidget.recaptcha
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HAS_RECAPTCHA = True
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except ImportError:
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pass
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HAS_AKISMET = False
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try:
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import collective.akismet
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HAS_AKISMET = True
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except ImportError:
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pass
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def captcha_vocabulary(context):
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"""Vocabulary with all available captcha implementations.
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"""
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terms = []
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terms.append(
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SimpleTerm(
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value='disabled',
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token='disabled',
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title=_(u'Disabled')))
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if HAS_CAPTCHA:
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terms.append(
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SimpleTerm(
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value='captcha',
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token='captcha',
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title='Captcha'))
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if HAS_RECAPTCHA:
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terms.append(
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SimpleTerm(
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value='recaptcha',
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token='recaptcha',
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title='ReCaptcha'))
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if HAS_AKISMET:
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terms.append(
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SimpleTerm(
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value='akismet',
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token='akismet',
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title='Akismet'))
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return SimpleVocabulary(terms)
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def text_transform_vocabulary(context):
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"""Vocabulary with all available portal_transform transformations.
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"""
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terms = []
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terms.append(
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SimpleTerm(
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value='text/plain',
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token='text/plain',
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title='Plain text'))
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terms.append(
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SimpleTerm(
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value='text/x-web-intelligent',
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token='text/x-web-intelligent',
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title='Intelligent text'))
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return SimpleVocabulary(terms)
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