Mercurial Repositories > eric / file comparison
comparison: WebBrowser/WebBrowserPage.py
WebBrowser/WebBrowserPage.py
- branch
- QtWebEngine
- changeset 4905
- 09f38f85a3af
- parent 4886
- b56735d36159
- child 4906
- 939ff20f712d
equal
deleted
inserted
replaced
| 4904:ea8f13f76d26 | 4905:09f38f85a3af |
|---|---|
| 38 from .Tools import Scripts | 38 from .Tools import Scripts |
| 39 | 39 |
| 40 import Preferences | 40 import Preferences |
| 41 import UI.PixmapCache | 41 import UI.PixmapCache |
| 42 import Globals | 42 import Globals |
| 43 | 43 ## |
| 44 try: | 44 ##try: |
| 45 from PyQt5.QtNetwork import QSslCertificate | 45 ## from PyQt5.QtNetwork import QSslCertificate |
| 46 SSL_AVAILABLE = True | 46 ## SSL_AVAILABLE = True |
| 47 except ImportError: | 47 ##except ImportError: |
| 48 SSL_AVAILABLE = False | 48 ## SSL_AVAILABLE = False |
| 49 | 49 |
| 50 | 50 |
| 51 class WebBrowserPage(QWebEnginePage): | 51 class WebBrowserPage(QWebEnginePage): |
| 52 """ | 52 """ |
| 53 Class implementing an enhanced web page. | 53 Class implementing an enhanced web page. |
| 75 ## self.__proxy = NetworkAccessManagerProxy(self) | 75 ## self.__proxy = NetworkAccessManagerProxy(self) |
| 76 ## self.__proxy.setWebPage(self) | 76 ## self.__proxy.setWebPage(self) |
| 77 ## self.__proxy.setPrimaryNetworkAccessManager( | 77 ## self.__proxy.setPrimaryNetworkAccessManager( |
| 78 ## WebBrowserWindow.networkManager()) | 78 ## WebBrowserWindow.networkManager()) |
| 79 ## self.setNetworkAccessManager(self.__proxy) | 79 ## self.setNetworkAccessManager(self.__proxy) |
| 80 | 80 ## |
| 81 self.__sslConfiguration = None | 81 ## self.__sslConfiguration = None |
| 82 ## self.__proxy.finished.connect(self.__managerFinished) | 82 ## self.__proxy.finished.connect(self.__managerFinished) |
| 83 ## | 83 ## |
| 84 ## self.__adBlockedEntries = [] | 84 ## self.__adBlockedEntries = [] |
| 85 ## self.loadStarted.connect(self.__loadStarted) | 85 ## self.loadStarted.connect(self.__loadStarted) |
| 86 self.featurePermissionRequested.connect( | 86 self.featurePermissionRequested.connect( |
| 387 ## if agent == "": | 387 ## if agent == "": |
| 388 ## # no global agent string specified -> use default one | 388 ## # no global agent string specified -> use default one |
| 389 ## agent = QWebPage.userAgentForUrl(self, url) | 389 ## agent = QWebPage.userAgentForUrl(self, url) |
| 390 ## return agent | 390 ## return agent |
| 391 ## | 391 ## |
| 392 # TODO: SSL | 392 ## def hasValidSslInfo(self): |
| 393 ## def __managerFinished(self, reply): | 393 ## """ |
| 394 ## """ | 394 ## Public method to check, if the page has a valid SSL certificate. |
| 395 ## Private slot to handle a finished reply. | 395 ## |
| 396 ## | 396 ## @return flag indicating a valid SSL certificate (boolean) |
| 397 ## This slot is used to get SSL related information for a reply. | |
| 398 ## | |
| 399 ## @param reply reference to the finished reply (QNetworkReply) | |
| 400 ## """ | |
| 401 ## try: | |
| 402 ## frame = reply.request().originatingObject() | |
| 403 ## except AttributeError: | |
| 404 ## frame = None | |
| 405 ## | |
| 406 ## mainFrameRequest = frame == self.mainFrame() | |
| 407 ## | |
| 408 ## if mainFrameRequest and \ | |
| 409 ## self.__sslConfiguration is not None and \ | |
| 410 ## reply.url() == self.mainFrame().url(): | |
| 411 ## self.__sslConfiguration = None | |
| 412 ## | |
| 413 ## if reply.error() == QNetworkReply.NoError and \ | |
| 414 ## mainFrameRequest and \ | |
| 415 ## self.__sslConfiguration is None and \ | |
| 416 ## reply.url().scheme().lower() == "https" and \ | |
| 417 ## reply.url() == self.mainFrame().url(): | |
| 418 ## self.__sslConfiguration = reply.sslConfiguration() | |
| 419 ## self.__sslConfiguration.url = QUrl(reply.url()) | |
| 420 ## | |
| 421 ## if reply.error() == QNetworkReply.NoError and \ | |
| 422 ## mainFrameRequest and \ | |
| 423 ## reply.url() == self.mainFrame().url(): | |
| 424 ## modified = reply.header(QNetworkRequest.LastModifiedHeader) | |
| 425 ## if modified and modified.isValid(): | |
| 426 ## manager = WebBrowserWindow.bookmarksManager() | |
| 427 ## from .Bookmarks.BookmarkNode import BookmarkNode | |
| 428 ## for bookmark in manager.bookmarksForUrl(reply.url()): | |
| 429 ## manager.setTimestamp(bookmark, BookmarkNode.TsModified, | |
| 430 ## modified) | |
| 431 | |
| 432 ## def getSslCertificate(self): | |
| 433 ## """ | |
| 434 ## Public method to get a reference to the SSL certificate. | |
| 435 ## | |
| 436 ## @return amended SSL certificate (QSslCertificate) | |
| 437 ## """ | 397 ## """ |
| 438 ## if self.__sslConfiguration is None: | 398 ## if self.__sslConfiguration is None: |
| 439 ## return None | 399 ## return False |
| 440 ## | 400 ## |
| 441 ## sslInfo = self.__sslConfiguration.peerCertificate() | 401 ## certList = self.__sslConfiguration.peerCertificateChain() |
| 442 ## sslInfo.url = QUrl(self.__sslConfiguration.url) | 402 ## if not certList: |
| 443 ## return sslInfo | 403 ## return False |
| 444 ## | 404 ## |
| 445 ## def getSslCertificateChain(self): | 405 ## certificateDict = Globals.toDict( |
| 446 ## """ | 406 ## Preferences.Prefs.settings.value("Ssl/CaCertificatesDict")) |
| 447 ## Public method to get a reference to the SSL certificate chain. | 407 ## for server in certificateDict: |
| 448 ## | 408 ## localCAList = QSslCertificate.fromData(certificateDict[server]) |
| 449 ## @return SSL certificate chain (list of QSslCertificate) | 409 ## for cert in certList: |
| 450 ## """ | 410 ## if cert in localCAList: |
| 451 ## if self.__sslConfiguration is None: | 411 ## return True |
| 452 ## return [] | 412 ## |
| 453 ## | 413 ## for cert in certList: |
| 454 ## chain = self.__sslConfiguration.peerCertificateChain() | 414 ## if cert.isBlacklisted(): |
| 455 ## return chain | 415 ## return False |
| 456 ## | 416 ## |
| 457 ## def getSslConfiguration(self): | 417 ## return True |
| 458 ## """ | |
| 459 ## Public method to return a reference to the current SSL configuration. | |
| 460 ## | |
| 461 ## @return reference to the SSL configuration in use (QSslConfiguration) | |
| 462 ## """ | |
| 463 ## return self.__sslConfiguration | |
| 464 ## | |
| 465 ## def showSslInfo(self, pos): | |
| 466 ## """ | |
| 467 ## Public slot to show some SSL information for the loaded page. | |
| 468 ## | |
| 469 ## @param pos position to show the info at (QPoint) | |
| 470 ## """ | |
| 471 ## if SSL_AVAILABLE and self.__sslConfiguration is not None: | |
| 472 ## from E5Network.E5SslInfoWidget import E5SslInfoWidget | |
| 473 ## widget = E5SslInfoWidget( | |
| 474 ## self.mainFrame().url(), self.__sslConfiguration, self.view()) | |
| 475 ## widget.showAt(pos) | |
| 476 ## else: | |
| 477 ## E5MessageBox.warning( | |
| 478 ## self.view(), | |
| 479 ## self.tr("SSL Info"), | |
| 480 ## self.tr("""This site does not contain SSL information.""")) | |
| 481 ## | |
| 482 def hasValidSslInfo(self): | |
| 483 """ | |
| 484 Public method to check, if the page has a valid SSL certificate. | |
| 485 | |
| 486 @return flag indicating a valid SSL certificate (boolean) | |
| 487 """ | |
| 488 if self.__sslConfiguration is None: | |
| 489 return False | |
| 490 | |
| 491 certList = self.__sslConfiguration.peerCertificateChain() | |
| 492 if not certList: | |
| 493 return False | |
| 494 | |
| 495 certificateDict = Globals.toDict( | |
| 496 Preferences.Prefs.settings.value("Ssl/CaCertificatesDict")) | |
| 497 for server in certificateDict: | |
| 498 localCAList = QSslCertificate.fromData(certificateDict[server]) | |
| 499 for cert in certList: | |
| 500 if cert in localCAList: | |
| 501 return True | |
| 502 | |
| 503 for cert in certList: | |
| 504 if cert.isBlacklisted(): | |
| 505 return False | |
| 506 | |
| 507 return True | |
| 508 | 418 |
| 509 ## @classmethod | 419 ## @classmethod |
| 510 ## def webPluginFactory(cls): | 420 ## def webPluginFactory(cls): |
| 511 ## """ | 421 ## """ |
| 512 ## Class method to get a reference to the web plug-in factory | 422 ## Class method to get a reference to the web plug-in factory |
