QNetworkReply *NetworkAccessManager::createRequest(QNetworkAccessManager::Operation op, const QNetworkRequest &request, QIODevice *outgoingData)
{
WebPage *parentPage = qobject_cast<WebPage *>(parent());
QNetworkReply *reply = 0;
QNetworkRequest req = request;
req.setAttribute(QNetworkRequest::HttpPipeliningAllowedAttribute, true);
req.setRawHeader("Accept-Language", _acceptLanguage);
KIO::CacheControl cc = KProtocolManager::cacheControl();
switch (cc)
{
case KIO::CC_CacheOnly: // Fail request if not in cache.
req.setAttribute(QNetworkRequest::CacheLoadControlAttribute, QNetworkRequest::AlwaysCache);
break;
case KIO::CC_Refresh: // Always validate cached entry with remote site.
req.setAttribute(QNetworkRequest::CacheLoadControlAttribute, QNetworkRequest::PreferNetwork);
break;
case KIO::CC_Reload: // Always fetch from remote site
req.setAttribute(QNetworkRequest::CacheLoadControlAttribute, QNetworkRequest::AlwaysNetwork);
break;
case KIO::CC_Cache: // Use cached entry if available.
case KIO::CC_Verify: // Validate cached entry with remote site if expired.
default:
req.setAttribute(QNetworkRequest::CacheLoadControlAttribute, QNetworkRequest::PreferCache);
break;
}
// WARNING
// There are actually 2 exceptions here handled with QNAM
// instead of KIO that need fixes upstream before removing. They are:
// 1) DeleteOperation
// 2) CustomOperation
switch(op)
{
case QNetworkAccessManager::HeadOperation:
break;
case QNetworkAccessManager::GetOperation:
reply = Application::adblockManager()->block(req, parentPage);
break;
case QNetworkAccessManager::PutOperation:
break;
case QNetworkAccessManager::PostOperation:
break;
case QNetworkAccessManager::DeleteOperation:
kDebug() << "DELETE OPERATION...";
reply = QNetworkAccessManager::createRequest(op, req, outgoingData);
if(!reply)
kDebug() << "OOOOOOOOOOOOOOOOOOO DELETE REPLY NULL";
break;
case QNetworkAccessManager::CustomOperation:
kDebug() << "CUSTOM OPERATION...";
reply = QNetworkAccessManager::createRequest(op, req, outgoingData);
if(!reply)
kDebug() << "OOOOOOOOOOOOOOOOOOO CUSTOM REPLY NULL";
break;
default:
kDebug() << "NON EXTANT CASE...";
break;
}
if(!reply)
reply = AccessManager::createRequest(op, req, outgoingData);
if(parentPage && parentPage->hasNetworkAnalyzerEnabled())
emit networkData( op, req, reply );
return reply;
}
