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QT5 QNetworkAccessManager only has finished signal IS NOT enough
guotie last edited by
for some case, when QNetworkAccessManager has send HTTP GET request, and the http server continue send data to client, and it will never finished, so the finished signal never emit.
I think the QNetworkAccessManager should have some signal like readyread or http header finished signal.
ChrisW67 last edited by
You can hear about the HTTP response headers as they arrive with the QNetworkReply::metaDataChanged() signal. As soon as you receive the first byte of response data, i.e. the first time QNetworkReply::readyRead() is emitted, the headers are fully known and accessible through the QNetworkReply object.