Cannot get data from HTTP request

[JonB]

@t0msk

@SGaist wrote

Did you move the connection statements as I suggested ?

In your code you show:

    QNetworkReply *reply = manager->get(request);

    connect(
        manager, &QNetworkAccessManager::finished,
        this, &Manager::replyFinished
    );

    connect(
        manager, &QNetworkAccessManager::sslErrors,
        this, &Manager::replyFinished
    );

You are calling the manager->get(request) before you have connected the signals/slots on manager, which may/will be too late. He is asking you to change over anything like that to

    connect(
        manager, &QNetworkAccessManager::finished,
        this, &Manager::replyFinished
    );

    connect(
        manager, &QNetworkAccessManager::sslErrors,
        this, &Manager::replyFinished
    );

    QNetworkReply *reply = manager->get(request);

so you move the connection statements to before the get(request). So we get to see finished or quite possibly errors from the request. In general, you need to set up signals/slots as soon as you create an object (manager here), before you call anything which could raise a signal.

[t0msk]

Changed it like:

    connect(
        manager, &QNetworkAccessManager::finished,
        this, &Manager::replyFinished
    );

    connect(
        manager, &QNetworkAccessManager::sslErrors,
        this, &Manager::replyFinished
    );

    QNetworkReply *reply = manager->get(request);

and still doesn't work, no error, no reply.