39 lines
1.4 KiB
Python
39 lines
1.4 KiB
Python
"common tools for 20minutes backend"
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# -*- coding: utf-8 -*-
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# Copyright(C) 2011 Julien Hebert
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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, version 3 of the License.
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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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import re
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def id2url(_id):
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"return an url from an id"
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regexp2 = re.compile("(\w+).([0-9]+).(.*$)")
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match = regexp2.match(_id)
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if match:
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return 'http://www.20minutes.fr/%s/%s/%s' % ( match.group(1),
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match.group(2),
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match.group(3))
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else:
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raise ValueError("id doesn't match")
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def url2id(url):
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"return an id from an url"
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regexp = re.compile("http://www.20minutes.fr/(\w+)/([0-9]+)/(.*$)")
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match = regexp.match(url)
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return '%s.%d.%s' % (match.group(1), int(match.group(2)), match.group(3))
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def rssid(entry):
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return url2id(entry.id)
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