QWebEngineView doesn't work with paid proxy.

[arkadiusz97]

Hello, i want to create app, which uses QWebEngineView and paid proxy. This paid proxy works good with QNetworkAccessManager, but doesn't work with QWebEngineView. And with QWebEngineView work only free proxy.

#include <QApplication>
#include <QWebEngineView>
#include <QNetworkProxy>
#include <QUrl>
 
int main(int argc, char *argv[])
{
    QCoreApplication::setAttribute(Qt::AA_EnableHighDpiScaling);
    QApplication app(argc, argv);
    QNetworkProxy::setApplicationProxy(QNetworkProxy(QNetworkProxy::HttpProxy, "58.11.76.4", 3128, "", ""));
    QWebEngineView view;
    view.setUrl(QUrl(QString("site")));
    view.resize(1024, 750);
    view.show();
 
    return app.exec();
}

[dheerendra]

Does the proxy require authentication ?Just see what is the error. Returned error could give you hint on what is the issue.

[arkadiusz97]

@dheerendra said in QWebEngineView doesn't work with paid proxy.:

Does the proxy require authentication ?Just see what is the error. Returned error could give you hint on what is the issue.

Yes, i have to enter login and password. Login and password are correct and this proxy works with QNetworkAccessManager. Return code is 0(after close program). when i run app, window looks like this:

[dheerendra]

Since authentication is required, did you catch the signal proxyAuthenticationRequired from webEngine page ?

[arkadiusz97]

@dheerendra said in QWebEngineView doesn't work with paid proxy.:

Since authentication is required, did you catch the signal proxyAuthenticationRequired from webEngine page ?

I know now, that i have to use connect method to catch this signal, but i don't know, what do i have to do after.