Helpviewer/AdBlock/AdBlockSubscription.py

branch
Py2 comp.
changeset 3060
5883ce99ee12
parent 3058
0a02c433f52d
parent 3035
36e9f388958b
child 3145
a9de05d4a22f
equal deleted inserted replaced
3058:0a02c433f52d 3060:5883ce99ee12
269 if not f.open(QIODevice.ReadOnly): 269 if not f.open(QIODevice.ReadOnly):
270 E5MessageBox.warning( 270 E5MessageBox.warning(
271 None, 271 None,
272 self.trUtf8("Load subscription rules"), 272 self.trUtf8("Load subscription rules"),
273 self.trUtf8( 273 self.trUtf8(
274 """Unable to open adblock file '{0}' for reading.""")\ 274 """Unable to open adblock file '{0}' for reading.""")
275 .format(fileName)) 275 .format(fileName))
276 else: 276 else:
277 textStream = QTextStream(f) 277 textStream = QTextStream(f)
278 header = textStream.readLine(1024) 278 header = textStream.readLine(1024)
279 if not header.startswith("[Adblock"): 279 if not header.startswith("[Adblock"):
280 E5MessageBox.warning( 280 E5MessageBox.warning(
281 None, 281 None,
282 self.trUtf8("Load subscription rules"), 282 self.trUtf8("Load subscription rules"),
283 self.trUtf8("""AdBlock file '{0}' does not start""" 283 self.trUtf8("""AdBlock file '{0}' does not start"""
284 """ with [Adblock.""")\ 284 """ with [Adblock.""")
285 .format(fileName)) 285 .format(fileName))
286 f.close() 286 f.close()
287 f.remove() 287 f.remove()
288 self.__lastUpdate = QDateTime() 288 self.__lastUpdate = QDateTime()
289 else: 289 else:
290 from .AdBlockRule import AdBlockRule 290 from .AdBlockRule import AdBlockRule
331 if self.__updatePeriod: 331 if self.__updatePeriod:
332 updatePeriod = self.__updatePeriod 332 updatePeriod = self.__updatePeriod
333 else: 333 else:
334 updatePeriod = Preferences.getHelp("AdBlockUpdatePeriod") * 24 334 updatePeriod = Preferences.getHelp("AdBlockUpdatePeriod") * 24
335 if not self.__lastUpdate.isValid() or \ 335 if not self.__lastUpdate.isValid() or \
336 (self.__remoteModified.isValid() and \ 336 (self.__remoteModified.isValid() and
337 self.__remoteModified.addSecs(updatePeriod * 3600) < \ 337 self.__remoteModified.addSecs(updatePeriod * 3600) <
338 QDateTime.currentDateTime()) or \ 338 QDateTime.currentDateTime()) or \
339 self.__lastUpdate.addSecs(updatePeriod * 3600) < \ 339 self.__lastUpdate.addSecs(updatePeriod * 3600) < \
340 QDateTime.currentDateTime(): 340 QDateTime.currentDateTime():
341 self.updateNow() 341 self.updateNow()
342 342
379 None, 379 None,
380 self.trUtf8("Downloading subscription rules"), 380 self.trUtf8("Downloading subscription rules"),
381 self.trUtf8( 381 self.trUtf8(
382 """<p>Subscription rules could not be""" 382 """<p>Subscription rules could not be"""
383 """ downloaded.</p><p>Error: {0}</p>""") 383 """ downloaded.</p><p>Error: {0}</p>""")
384 .format(reply.errorString())) 384 .format(reply.errorString()))
385 else: 385 else:
386 # reset after first download attempt 386 # reset after first download attempt
387 self.__defaultSubscription = False 387 self.__defaultSubscription = False
388 return 388 return
389 389
400 if not f.open(QIODevice.ReadWrite): 400 if not f.open(QIODevice.ReadWrite):
401 E5MessageBox.warning( 401 E5MessageBox.warning(
402 None, 402 None,
403 self.trUtf8("Downloading subscription rules"), 403 self.trUtf8("Downloading subscription rules"),
404 self.trUtf8( 404 self.trUtf8(
405 """Unable to open adblock file '{0}' for writing.""")\ 405 """Unable to open adblock file '{0}' for writing.""")
406 .file(fileName)) 406 .file(fileName))
407 return 407 return
408 f.write(response) 408 f.write(response)
409 f.close() 409 f.close()
410 self.__lastUpdate = QDateTime.currentDateTime() 410 self.__lastUpdate = QDateTime.currentDateTime()
411 if self.__validateCheckSum(fileName): 411 if self.__validateCheckSum(fileName):
456 self.trUtf8( 456 self.trUtf8(
457 """<p>AdBlock subscription <b>{0}</b> has a wrong""" 457 """<p>AdBlock subscription <b>{0}</b> has a wrong"""
458 """ checksum.<br/>""" 458 """ checksum.<br/>"""
459 """Found: {1}<br/>""" 459 """Found: {1}<br/>"""
460 """Calculated: {2}<br/>""" 460 """Calculated: {2}<br/>"""
461 """Use it anyway?</p>""")\ 461 """Use it anyway?</p>""")
462 .format(self.__title, expectedChecksum, 462 .format(self.__title, expectedChecksum,
463 calculatedChecksum)) 463 calculatedChecksum))
464 return res 464 return res
465 465
466 def saveRules(self): 466 def saveRules(self):
467 """ 467 """
468 Public method to save the subscription rules. 468 Public method to save the subscription rules.
475 if not f.open(QIODevice.ReadWrite | QIODevice.Truncate): 475 if not f.open(QIODevice.ReadWrite | QIODevice.Truncate):
476 E5MessageBox.warning( 476 E5MessageBox.warning(
477 None, 477 None,
478 self.trUtf8("Saving subscription rules"), 478 self.trUtf8("Saving subscription rules"),
479 self.trUtf8( 479 self.trUtf8(
480 """Unable to open adblock file '{0}' for writing.""")\ 480 """Unable to open adblock file '{0}' for writing.""")
481 .format(fileName)) 481 .format(fileName))
482 return 482 return
483 483
484 textStream = QTextStream(f) 484 textStream = QTextStream(f)
485 if not self.__rules or not self.__rules[0].isHeader(): 485 if not self.__rules or not self.__rules[0].isHeader():
486 textStream << "[Adblock Plus 1.1.1]\n" 486 textStream << "[Adblock Plus 1.1.1]\n"

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