public async Task MakeUpdate()
{
_notifier.AddToLog("Begin...");
var releaseInfo = await _syrupDowloader.GetNewestSyrupFileInfo(_global.Config.SyrupReleaseInfoUrl);
if (!IsUpdateNeeded(_global.Registry.CurrentAssemblyVersion, releaseInfo))
{
await MakeExit();
return;
}
var tmpDir = GetTmpDir();
var zipFile = await DownloadZipFile(tmpDir, releaseInfo);
var newSyrupFile = ExtractZipFile(zipFile);
var oldSyrupBeckupFile = await MakeBeckupOldSyrup(_global.Registry.SyrupAppPath);
await SetNewVersion(newSyrupFile, _global.Registry.SyrupAppPath);
await Clean(tmpDir, oldSyrupBeckupFile);
await MakeExit();
}