42 lines
1.3 KiB
Python
42 lines
1.3 KiB
Python
# -*- coding: utf-8 -*-
|
|
|
|
# Copyright (C) 2011 Alex Yatskov
|
|
#
|
|
# This program is free software: you can redistribute it and/or modify
|
|
# it under the terms of the GNU General Public License as published by
|
|
# the Free Software Foundation, either version 3 of the License, or
|
|
# (at your option) any later version.
|
|
#
|
|
# This program is distributed in the hope that it will be useful,
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
# GNU General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU General Public License
|
|
# along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
|
|
import os
|
|
import urllib2
|
|
from xml.dom import minidom
|
|
from PyQt4 import QtCore
|
|
from constants import constants
|
|
|
|
|
|
class UpdateFinder(QtCore.QThread):
|
|
updateResult = QtCore.pyqtSignal(str)
|
|
|
|
def run(self):
|
|
latest = None
|
|
try:
|
|
fp = urllib2.urlopen(constants['urlUpdates'])
|
|
data = fp.read()
|
|
doc = minidom.parseString(data)
|
|
root = doc.documentElement
|
|
if root.nodeName == 'updates':
|
|
latest = root.getAttribute('latest') or None
|
|
except:
|
|
pass
|
|
finally:
|
|
self.updateResult.emit(latest)
|