ipcMain.on("download", (event, info) => {
    console.dir(event);
    console.log(info);
    info.properties.onProgress = status => {
        console.log('progress');
        return event.sender.send("download progress", status)
    };

    download(BrowserWindow.getFocusedWindow(), info.url, info.properties)
        .then(dl => {
            console.log("dl.getSavePath()", dl.getSavePath());
            return event.sender.send('download complete', dl.getSavePath());
        }).catch((error)=>{
        console.log('error');
        console.log(error);
    });
});