38 lines
1.4 KiB
Python
38 lines
1.4 KiB
Python
# -*- coding: utf-8 -*-
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# ci:si:et:sw=4:sts=4:ts=4
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import re
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import ox
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def html_parser(text, nofollow=True):
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text = text.replace('<i>', '__i__').replace('</i>', '__/i__')
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text = text.replace('<b>', '__b__').replace('</b>', '__/b__')
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#truns links into wiki links, make sure to only take http links
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text = re.sub('<a .*?href="(http.*?)".*?>(.*?)</a>', '[\\1 \\2]', text)
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text = ox.escape(text)
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text = text.replace('__i__', '<i>').replace('__/i__', '</i>')
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text = text.replace('__b__', '<b>').replace('__/b__', '</b>')
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if nofollow:
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nofollow_rel = ' rel="nofollow"'
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else:
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nofollow_rel = ''
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links = re.compile('(\[(http.*?) (.*?)\])').findall(text)
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for t, link, txt in links:
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link = link.replace('http', '__LINK__').replace('.', '__DOT__')
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ll = '<a href="%s"%s>%s</a>' % (link, nofollow_rel, txt)
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text = text.replace(t, ll)
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links = re.compile('(\[(http.*?)\])').findall(text)
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for t, link in links:
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link = link.replace('http', '__LINK__').replace('.', '__DOT__')
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ll = '<a href="%s"%s>%s</a>' % (link, nofollow_rel, link)
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text = text.replace(t, ll)
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text = ox.urlize(text, nofollow=nofollow)
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#inpage links
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text = re.sub('\[(/.+?) (.+?)\]', '<a href="\\1">\\2</a>', text)
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text = text.replace('__LINK__', 'http').replace('__DOT__', '.')
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text = text.replace("\n", '<br />')
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return text
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