public async Task CheckForUpdates(bool force)
{
if (Model.Status == UpdateStatus.Checking)
{
Logger.Warning("Cannot check for new updates because the status says it's already checking for one");
return;
}
if (!force && Model.LastCheckInMinutes < 30)
{
Logger.Warning("Cannot check for new updates because the last check was less than 30m");
return;
}
Logger.Info("Checking for updates...");
Model.LastCheck = DateTime.Now;
Model.Status = UpdateStatus.Checking;
JsonDownloader jsonDownloader = new JsonDownloader();
try
{
GithubModel response = await jsonDownloader.GetObject <GithubModel>("https://api.github.com/repos/adrianmteo/Luna/releases/latest");
Version newVersion = new Version(response.tag_name.Substring(1));
if (newVersion > LocalVersion)
{
Logger.Info("Found new update with version {0}", newVersion);
GithubModel.Assets asset = response.assets.First(e => e.name.ToLower().Contains("exe"));
Model.Version = newVersion.ToString();
Model.DownloadUrl = asset.browser_download_url;
Model.DownloadName = asset.name;
if (AutoUpdate)
{
await DownloadUpdate();
}
else
{
Model.Status = UpdateStatus.NewUpdate;
}
}
else
{
Logger.Info("No new updates found...");
Model.Status = UpdateStatus.NoUpdate;
}
}
catch (Exception ex)
{
Logger.Error(ex.Message);
Model.Status = UpdateStatus.Error;
}
}
public async Task DownloadUpdate()
{
if (Model.Status == UpdateStatus.Downloading)
{
Logger.Warning("Cannot download update because the status says it's already downloading one");
return;
}
Logger.Info("Downloading update...");
Model.Progress = 0;
Model.Status = UpdateStatus.Downloading;
JsonDownloader jsonDownloader = new JsonDownloader();
try
{
jsonDownloader.Client.DownloadProgressChanged += Client_DownloadProgressChanged;
Model.DownloadPath = await jsonDownloader.GetTempFile(Model.DownloadUrl, Model.DownloadName);
if (AutoUpdate)
{
InstallUpdate();
}
else
{
Model.Status = UpdateStatus.Ready;
}
}
catch (Exception ex)
{
Logger.Error(ex.Message);
Model.Status = UpdateStatus.Error;
}
finally
{
Logger.Info("Download update finished");
jsonDownloader.Client.DownloadProgressChanged -= Client_DownloadProgressChanged;
}
}
