QT5 QNetworkAccessManager does not put File on FTP Server
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After googling now for a while i still have no clue, why the Code does not work.
I tried much of the things suggested in forums, but still its not working.The problem is, that the QNAM never calls the uploadFinished-Slot. There is no Error too, the Error Slot is also not triggered. There is no Problem opening the file..
The uploadProgress Slot is not called too.As far as i can say, there is a valid QNetworkReply when i call the put function.
I dont know, its just doing nothing.
Has anybody a good idea what the problem could be?
@MainWindow::MainWindow(QWidget parent) :
QMainWindow(parent),
ui(new Ui::MainWindow)
{
ui->setupUi(this);
connect(&manager, SIGNAL(finished(QNetworkReply)), SLOT(uploadFinished(QNetworkReply*)));
}MainWindow::~MainWindow()
{
delete ui;
}void MainWindow::doUpload(const QString &file)
{
QUrl url("ftp://server/files/jgevas_FTPTest.txt");
url.setUserName("login");
url.setPassword("password");
url.setPort(25);data = new QFile(file, this);
if (data->open(QIODevice::ReadOnly)) {
reply = manager.put(QNetworkRequest(url), data);connect(reply, SIGNAL(uploadProgress(qint64, qint64)), SLOT(uploadProgress(qint64, qint64)));}
else
qDebug() << "Problem";
}void MainWindow::uploadFinished(QNetworkReply *reply)
{
qDebug() << "Finished" << reply->error();data->deleteLater();
reply->deleteLater();
}void MainWindow::execute()
{
doUpload("data/New Text Document.txt");
}void MainWindow::uploadProgress(qint64 bytesSent, qint64 bytesTotal) {
qDebug() << "Uploaded " << bytesSent << "of " << bytesTotal;
}
@ -
Sorry for the really late answer,
but this is obvious:you cannot upload an file to ftp on port 25
because setPort sets the post to connect on
and not on which port the data should be sent from your computerthe ftp upload port is 21 not 25
so just replace the setPort line with:@url.setPort(21);@