#include "countryfactory.h" #include #include #include #include QList CountryFactory::load(QString filename) { QFile file(filename); file.open(QIODevice::ReadOnly); QByteArray data = file.readAll(); QJsonDocument doc(QJsonDocument::fromJson(data)); QJsonValue objet = doc["countries"]; QJsonArray liste = objet["country"].toArray(); for ( QJsonValue value : liste) { qWarning() << value["name"].toString(); } return {}; }