def createRequest(self, op, request, outgoingData=None):
"""
Protected method to create a request.
@param op the operation to be performed (QNetworkAccessManager.Operation)
@param request reference to the request object (QNetworkRequest)
@param outgoingData reference to an IODevice containing data to be sent
(QIODevice)
@return reference to the created reply object (QNetworkReply)
"""
scheme = request.url().scheme()
if scheme == "https" and (not SSL_AVAILABLE or not QSslSocket.supportsSsl()):
return NetworkProtocolUnknownErrorReply(scheme, self)
if op == QNetworkAccessManager.PostOperation and outgoingData is not None:
outgoingDataByteArray = outgoingData.peek(1024 * 1024)
Helpviewer.HelpWindow.HelpWindow.passwordManager().post(request, outgoingDataByteArray)
reply = None
if unicode(scheme) in self.__schemeHandlers:
reply = self.__schemeHandlers[unicode(scheme)].createRequest(op, request, outgoingData)
if reply is not None:
return reply
if not self.__acceptLanguage.isEmpty():
req = QNetworkRequest(request)
req.setRawHeader("Accept-Language", self.__acceptLanguage)
else:
req = request
# AdBlock code
if op == QNetworkAccessManager.GetOperation:
if self.__adblockNetwork is None:
self.__adblockNetwork = Helpviewer.HelpWindow.HelpWindow.adblockManager().network()
reply = self.__adblockNetwork.block(req)
if reply is not None:
reply.setParent(self)
return reply
# set cache policy
if op == QNetworkAccessManager.GetOperation:
urlHost = req.url().host()
for host in self.NoCacheHosts:
if host in urlHost:
req.setAttribute(QNetworkRequest.CacheLoadControlAttribute, QNetworkRequest.AlwaysNetwork)
break
else:
req.setAttribute(QNetworkRequest.CacheLoadControlAttribute, QNetworkRequest.AlwaysNetwork)
reply = QNetworkAccessManager.createRequest(self, op, req, outgoingData)
self.emit(
SIGNAL("requestCreated(QNetworkAccessManager::Operation, const QNetworkRequest&, QNetworkReply*)"),
op,
req,
reply,
)
return reply
