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#include "weburlrequestinterceptor.h"
#include <QDebug>
#include "utils.hh"
#include "globalbroadcaster.h"
WebUrlRequestInterceptor::WebUrlRequestInterceptor(QObject *p)
:QWebEngineUrlRequestInterceptor(p)
{
}
void WebUrlRequestInterceptor::interceptRequest( QWebEngineUrlRequestInfo &info) {
if( GlobalBroadcaster::instance()->getPreference()->disallowContentFromOtherSites && Utils::isExternalLink( info.requestUrl() ) )
{
//file:// link ,pass
if(info.requestUrl().scheme()=="file"){
return;
}
auto hostBase = Utils::Url::getHostBase( info.requestUrl().host() );
if( GlobalBroadcaster::instance()->existedInWhitelist( hostBase ) )
{
//whitelist url does not block
return;
}
if( info.resourceType() == QWebEngineUrlRequestInfo::ResourceTypeImage
|| info.resourceType() == QWebEngineUrlRequestInfo::ResourceTypeFontResource
|| info.resourceType() == QWebEngineUrlRequestInfo::ResourceTypeStylesheet
|| info.resourceType() == QWebEngineUrlRequestInfo::ResourceTypeMedia
|| Utils::isHtmlResources( info.requestUrl() ) )
{
//let throuth the resources file.
return;
}
// block external links
{
info.block( true );
return;
}
}
if (QWebEngineUrlRequestInfo::NavigationTypeLink == info.navigationType() && info.resourceType() == QWebEngineUrlRequestInfo::ResourceTypeMainFrame) {
//workaround to fix devtool "Switch devtool to chinese" interface was blocked.
if( info.requestUrl().scheme() == "devtools" )
{
return;
}
emit linkClicked( info.requestUrl() );
info.block(true);
}
//window.location=audio link
if( Utils::Url::isAudioUrl(info.requestUrl()) && info.navigationType()==QWebEngineUrlRequestInfo::NavigationTypeRedirect )
{
qDebug() << "blocked audio url from page redirect" << info.requestUrl().url();
info.block( true );
}
}
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