public PackageHelper(BinInfo info, IDownloadSender downloadSender)
{
_binInfo = info;
DownloadSender = downloadSender;
var rest = info.BinConfigFileLength % info.PackageBinLength;
var fullPackageCount = info.BinConfigFileLength / info.PackageBinLength;
var totalPackageCount = rest == 0 ? (ushort)fullPackageCount : (ushort)(fullPackageCount + 1);
_package = new FirmwareUpdatePackage(totalPackageCount, info);
_timerOutTimer = new Timer
{
Interval = _binInfo.TimeOut * 1000,
Enabled = true
};
_timerOutTimer.Elapsed += (sender, args) =>
{
_isDownloading = false;
DownloadSender.Received -= Received;
DownloadInterrupt(new DownloadInterruptedEventArgs
{
Message = "等待回复超时。"
});
_timerOutTimer.Stop();
};
}
public DownloadUnit(IReadOnlyCollection <BinInfo> binfileInfos, IDownloadSender downloadSender)
{
_packageHelpers = new PackageHelper[binfileInfos.Count];
var index = 0;
foreach (var binInfo in binfileInfos)
{
_packageHelpers[index] = new PackageHelper(binInfo, downloadSender);
index++;
}
}
public DownloadProcessControl(BinInfo[] binfileInfos, IDownloadSender downloadSender)
{
TotalFileDownloadMissions = binfileInfos.Length;
_downloadUnints = new DownloadUnit[1];
_downloadUnints[0] = new DownloadUnit(binfileInfos, downloadSender);
}