#ifndef HTTP_H
#define HTTP_H

#include <QObject>
#include <QRunnable>
#include <QByteArray>
#include <QUrl>
#include <QFile>
#include <QDebug>
#include <QEventLoop>
#include <QtNetwork/QNetworkAccessManager>
#include <QtNetwork/QNetworkReply>

class http:public QObject,public QRunnable
{
        Q_OBJECT
    public:
        http(QObject * parent,QUrl url,QFile * f);
        ~http();
        void run();
    private:
        QEventLoop * loop;
        QUrl url;
        QFile * f;
        QNetworkAccessManager * manager = nullptr;
        QNetworkReply * reply = nullptr;
        qint64 totlesize;
        qint64 dlsize=0;
    signals:
        void signal_dlstart();
        void signal_dlfinished();
        void signal_dlProgress(size_t dled,size_t totle);
        void signal_readReady(QByteArray bin);
    private slots:
        void slot_dlfinished();
    public slots:
        void slot_stop();

};
class SingleDownload:public QObject
{
        Q_OBJECT
    public:
        static qulonglong getFileSize(QUrl url);
        static void dl2memory(QByteArray * bin,QUrl url);
        static void dl2file(QFile * f,QUrl url);
};
#endif // HTTP_H