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#include "file_download.h"
file_download::file_download()
{
}
int file_download::file_download::download_file(QString url, QString save_location)
{
/*
* this function will download a given url/file to a location
* no file location will be interpreted as . (current directory)
*/
qDebug() << "downloading to " + save_location + " from " + url;
if (QFile::exists(save_location))
QFile::remove(save_location);
QNetworkReply *reply = http.get(QNetworkRequest(url));
QObject::connect(reply, SIGNAL(finished()),&loop, SLOT(quit()));
loop.exec();
QFile file(save_location);
file.open(QIODevice::WriteOnly);
file.write(reply->readAll());
delete reply;
if (QFile::exists(save_location) && file.size() > 0)
return 1; /* file downloaded - could just be a blank file at this point */
else
return 0; /* file did not download */
}
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