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#include <QtQml>
#include <interchange.h>
#include <interchange.hxx>
#include "controller.hxx"
static QQmlApplicationEngine* engine;
static QString* certFile = nullptr;
static Controller* controller;
using namespace QInterchange;
static Interchange* shop = nullptr;
static Catalog* allProducts = nullptr;
extern "C" {
void sign_up(char const*, char const*, void (*)(interchange_response*));
struct interchange_catalog* catalog(char const*, char const*);
}
Controller::Controller(QObject* parent) : QObject{parent}
{
engine = qobject_cast<QQmlApplicationEngine*>(parent);
engine->load(QUrl{QStringLiteral("qrc:/main.qml")});
connect(engine->rootObjects()[0], SIGNAL(signUp(QString)), this, SLOT(signUp(QString)));
}
Controller::~Controller()
{
if (::allProducts) delete ::allProducts;
if (shop) delete shop;
}
void Controller::signUp(QString const& brand)
{
#ifdef __ANDROID__
QString certAsset{CA_BUNDLE};
certFile = new QString{QDir{QStandardPaths::writableLocation(QStandardPaths::AppDataLocation)}
.absolutePath() % certAsset.remove(0, certAsset.lastIndexOf("/"))};
QFile{"assets:" % certAsset}.copy(*certFile);
#endif
controller = this;
sign_up(brand.toLatin1().constData(), certFile ? certFile->toLatin1().constData() : nullptr,
[](interchange_response* response) {
const_cast<char*>(response->data)[response->numBytes] = '\0';
QString brand{response->data};
interchange_free_response(response);
shop = new Interchange{QString{QString{SECURE_SERVER} % "/" % brand}.toLatin1().constData(),
QString{"/" % brand % "/images"}.toLatin1().constData(),
certFile ? certFile->toLatin1().constData() : nullptr};
if (certFile) delete certFile;
controller->link(brand);
});
}
void Controller::link(QString const& brand)
{
auto window = engine->rootObjects()[0];
QMetaObject::invokeMethod(window, "push", Q_ARG(QVariant, "Link"), Q_ARG(QVariant, brand));
connect(window, SIGNAL(pushed()), this, SIGNAL(pushed()));
connect(this, &Controller::pushed, [this,window]() {
connect(window->findChild<QObject*>("link"), SIGNAL(activated(QString)),
this, SLOT(allProducts(QString)));
});
}
void Controller::allProducts(QString const& brand)
{
connect(shop, &Interchange::gotCatalog, [brand](QString const& response) {
::allProducts = new Catalog{catalog(response.toLatin1().constData(),
QString{"/" % brand % "/images"}.toLatin1().constData())};
engine->rootContext()->setContextProperty("catalog", ::allProducts);
QMetaObject::invokeMethod(engine->rootObjects()[0]->findChild<QObject*>("link"), "push",
Q_ARG(QVariant, "Catalog"),
Q_ARG(QVariant,
QString{QString{SECURE_SERVER} % "/" % brand % "/images/"}));
});
shop->allProducts();
}
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