39 lines
1.3 KiB
Python
39 lines
1.3 KiB
Python
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# -*- coding: utf-8 -*-
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# Copyright (C) 2011 Alex Yatskov
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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 3 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, see <http://www.gnu.org/licenses/>.
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import os
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import urllib2
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from xml.dom import minidom
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from PyQt4 import QtCore
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from constants import constants
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class UpdateFinder(QtCore.QThread):
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def run(self):
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latest = None
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try:
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fp = urllib2.urlopen(constants['urlUpdates'])
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data = fp.read()
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doc = minidom.parseString(data)
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root = doc.documentElement
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if root.nodeName == 'updates':
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latest = root.getAttribute('latest') or None
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except:
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pass
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finally:
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self.emit(QtCore.SIGNAL('updateSearchResult'), latest)
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