public async Task <UpdateCheckResponse> CheckForUpdates(string userAgent, int delay)
{
var response = new UpdateCheckResponse {
IsNewerVersion = false
};
try
{
await _helpers.Wait(delay);
var json = await _githubProvider.FetchLatestReleases(userAgent).ConfigureAwait(false);
var releases = JsonConvert.DeserializeObject <List <GithubRelease> >(json);
var releastVersionMatch = new Regex(@"^v\d+\.\d+\.\d+$");
var latest = releases.Where(x => !x.Prerelease && releastVersionMatch.IsMatch(x.TagName)).FirstOrDefault();
if (latest != null)
{
var versionString = latest.TagName.Substring(1);
var latestVersion = new Version(versionString + ".0");
response.IsNewerVersion = latestVersion > _helpers.ApplicationVersion;
response.LatestVersion = versionString;
response.Url = latest.HtmlUrl;
}
}
catch (Exception ex)
{
DebugHandleException(ex);
}
return(response);
}
public NewVersionWindow(UpdateCheckResponse e)
{
InitializeComponent();
var newVersionViewModel = App.ServiceLocator.NewVersionViewModel(this);
newVersionViewModel.Version = e.LatestVersion;
newVersionViewModel.Url = e.Url;
DataContext = newVersionViewModel;
}
