96 lines
3.6 KiB
Python
96 lines
3.6 KiB
Python
#===============================================================================
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# Copyright (C) 2014 Ryan Holmes
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#
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# This file is part of pyfa.
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#
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# pyfa 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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# pyfa 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 pyfa. If not, see <http://www.gnu.org/licenses/>.
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#===============================================================================
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import threading
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import json
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import calendar
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import wx
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import dateutil.parser
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import config
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from service.network import Network
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from service.settings import UpdateSettings
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class CheckUpdateThread(threading.Thread):
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def __init__(self, callback):
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threading.Thread.__init__(self)
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self.callback = callback
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self.settings = UpdateSettings.getInstance()
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self.network = Network.getInstance()
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def run(self):
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network = Network.getInstance()
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try:
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response = network.request('https://api.github.com/repos/pyfa-org/Pyfa/releases', network.UPDATE)
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jsonResponse = json.loads(response.read())
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jsonResponse.sort(key=lambda x: calendar.timegm(dateutil.parser.parse(x['published_at']).utctimetuple()), reverse=True)
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for release in jsonResponse:
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# Suppress pre releases
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if (release['prerelease'] and self.settings.get('prerelease')):
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continue
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# Handle use-case of updating to suppressed version
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if self.settings.get('version') == 'v'+config.version:
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self.settings.set('version', None)
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# Suppress version
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if (release['tag_name'] == self.settings.get('version')):
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break
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# Set the release version that we will be comparing with.
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if release['prerelease']:
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rVersion = release['tag_name'].replace('singularity-', '', 1)
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else:
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rVersion = release['tag_name'].replace('v', '', 1)
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if config.tag is 'git' and not release['prerelease'] and self.versiontuple(rVersion) >= self.versiontuple(config.version):
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wx.CallAfter(self.callback, release) # git (dev/Singularity) -> Stable
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elif config.expansionName is not "Singularity":
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if release['prerelease']:
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wx.CallAfter(self.callback, release) # Stable -> Singularity
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elif self.versiontuple(rVersion) > self.versiontuple(config.version):
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wx.CallAfter(self.callback, release) # Stable -> Stable
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else:
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if release['prerelease'] and rVersion > config.expansionVersion:
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wx.CallAfter(self.callback, release) # Singularity -> Singularity
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break
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except:
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pass
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def versiontuple(self, v):
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return tuple(map(int, (v.split("."))))
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class Update():
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instance = None
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def __init__(self):
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pass
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def CheckUpdate(self, callback):
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thread = CheckUpdateThread(callback)
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thread.start()
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@classmethod
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def getInstance(cls):
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if cls.instance == None:
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cls.instance = Update()
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return cls.instance
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