diff options
Diffstat (limited to 'src')
-rw-r--r-- | src/main/main.cpp | 73 |
1 files changed, 73 insertions, 0 deletions
diff --git a/src/main/main.cpp b/src/main/main.cpp new file mode 100644 index 0000000..cddb26b --- /dev/null +++ b/src/main/main.cpp @@ -0,0 +1,73 @@ +#include <QGuiApplication> +#include <QQmlEngine> +#include <QQmlContext> +#include <QQmlComponent> + +// networking +#include <QNetworkAccessManager> +#include <QNetworkRequest> +#include <QNetworkReply> +#include <QUrl> +#include <QUrlQuery> + +// json parsing +#include <QJsonValue> +#include <QJsonDocument> +#include <QJsonObject> +#include <QVariantMap> +#include <QJsonArray> + +// console output +#include <QDebug> +// #include <iostream> + +int main(int argc, char *argv[]) +{ + QGuiApplication app(argc, argv); + + QQmlEngine engine; + QQmlContext *objectContext = new QQmlContext(engine.rootContext()); + + QQmlComponent component(&engine, "../../res/gui/application.qml"); + QObject *object = component.create(objectContext); + + // ... delete object and objectContext when necessary + + + // create custom temporary event loop on stack + QEventLoop eventLoop; + + // "quit()" the event-loop, when the network request "finished()" + QNetworkAccessManager mgr; + QObject::connect(&mgr, SIGNAL(finished(QNetworkReply*)), &eventLoop, SLOT(quit())); + + QString endpoint { "https://sph-s-api.olympics.com/summer/schedules/api/ENG/schedule/discipline/ARC" }; + + // the HTTP request + QNetworkRequest req( (QUrl( endpoint )) ); + QNetworkReply *reply = mgr.get(req); + eventLoop.exec(); // blocks stack until "finished()" has been called + + if (reply->error() == QNetworkReply::NoError) { + //success + + QString strReply = (QString)reply->readAll(); + + //parse json + // qDebug() << "Response:" << strReply; + QJsonDocument jsonResponse = QJsonDocument::fromJson(strReply.toUtf8()); + + QJsonObject jsonObj = jsonResponse.object(); + + qDebug() << "Competitor:" << jsonObj["units"][0]["competitors"][0]["name"].toString(); + + delete reply; + } + else { + //failure + qDebug() << "Failure" <<reply->errorString(); + delete reply; + } + + return app.exec(); +} |