7ec9bbdc15
git-svn-id: svn://svn.cy55.de/Zope3/src/cybertools/trunk@2387 fd906abe-77d9-0310-91a1-e0d9ade77398
44 lines
1.3 KiB
Python
44 lines
1.3 KiB
Python
#
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# Copyright (c) 2007 Helmut Merz helmutm@cy55.de
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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#
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"""
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Searchable text support for HTML files.
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$Id$
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"""
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import os, sys
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from cStringIO import StringIO
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from cybertools.text import base
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from cybertools.text.lib.BeautifulSoup import BeautifulSoup, NavigableString
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def htmlToText(html):
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data = []
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soup = BeautifulSoup(html).html
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collectText([soup], data)
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text = u' '.join(data).replace(u'\n', u'').replace(u' ', u'')
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return text
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def collectText(tags, data):
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for tag in tags:
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if type(tag) is NavigableString:
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data.append(tag)
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else:
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collectText(tag.contents, data)
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