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20 lines
534 B
20 lines
534 B
"""A set of basic callbacks for bleach.linkify."""
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from __future__ import unicode_literals
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def nofollow(attrs, new=False):
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if attrs['href'].startswith('mailto:'):
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return attrs
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rel = [x for x in attrs.get('rel', '').split(' ') if x]
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if 'nofollow' not in [x.lower() for x in rel]:
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rel.append('nofollow')
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attrs['rel'] = ' '.join(rel)
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return attrs
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def target_blank(attrs, new=False):
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if attrs['href'].startswith('mailto:'):
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return attrs
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attrs['target'] = '_blank'
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return attrs
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