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90 lines
2.8 KiB
Python
90 lines
2.8 KiB
Python
# Copyright: Damien Elmes <anki@ichi2.net>
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# License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
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from aqt.qt import *
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import urllib, urllib2, os, sys, time, httplib
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import anki, anki.utils, anki.lang, anki.stats
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import aqt
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import platform
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from aqt.utils import openLink
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from anki.utils import json, isWin, isMac
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from aqt.utils import showText
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class LatestVersionFinder(QThread):
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def __init__(self, main):
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QThread.__init__(self)
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self.main = main
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self.config = main.pm.meta
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def _data(self):
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# we may get an interrupted system call, so try this in a loop
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n = 0
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theos = "unknown"
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while n < 100:
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n += 1
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try:
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system = platform.system()
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if isMac:
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theos = "mac:%s" % (platform.mac_ver()[0])
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elif isWin:
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theos = "win:%s" % (platform.win32_ver()[0])
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elif system == "Linux":
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dist = platform.dist()
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theos = "lin:%s:%s" % (dist[0], dist[1])
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else:
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theos = system
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break
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except:
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continue
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d = {"ver": aqt.appVersion,
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"os": theos,
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"id": self.config['id'],
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"lm": self.config['lastMsg'],
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"crt": self.config['created']}
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return d
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def run(self):
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if not self.config['updates']:
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return
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d = self._data()
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d['proto'] = 1
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d = urllib.urlencode(d)
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try:
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f = urllib2.urlopen(aqt.appUpdate, d)
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resp = f.read()
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if not resp:
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return
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resp = json.loads(resp)
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except:
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# behind proxy, corrupt message, etc
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return
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if resp['msg']:
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self.emit(SIGNAL("newMsg"), resp)
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if resp['ver']:
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self.emit(SIGNAL("newVerAvail"), resp['ver'])
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diff = resp['time'] - time.time()
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if abs(diff) > 300:
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self.emit(SIGNAL("clockIsOff"))
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def askAndUpdate(mw, ver):
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baseStr = (
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_('''<h1>Anki Updated</h1>Anki %s has been released.<br><br>''') %
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ver)
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msg = QMessageBox(mw)
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msg.setStandardButtons(QMessageBox.Yes | QMessageBox.No)
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msg.setIcon(QMessageBox.Information)
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msg.setText(baseStr + _("Would you like to download it now?"))
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button = QPushButton(_("Ignore this update"))
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msg.addButton(button, QMessageBox.RejectRole)
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msg.setDefaultButton(QMessageBox.Yes)
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ret = msg.exec_()
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if msg.clickedButton() == button:
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# ignore this update
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mw.pm.meta['suppressUpdate'] = ver
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elif ret == QMessageBox.Yes:
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openLink(aqt.appWebsite)
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def showMessages(mw, data):
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showText(data['msg'], parent=mw, type="html")
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mw.pm.meta['lastMsg'] = data['msgId']
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