/// <summary>
/// start auto update after download
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private static void Wc_DownloadStringCompleted(object sender, DownloadStringCompletedEventArgs e)
{
try
{
GithubRelease release = Newtonsoft.Json.JsonConvert.DeserializeObject <GithubRelease>(e.Result);
// generate update information object
UpdaterXml.item update = new UpdaterXml.item();
update.url = release.assets.Where(w => w.browser_download_url.EndsWith(".zip", StringComparison.OrdinalIgnoreCase)).First().browser_download_url;
update.version = release.tag_name;
update.changelog = releaseUrl;
update.mandatory = false;
// generate xml file
string updateUrl = null;
do
{
updateUrl = System.IO.Path.Combine(System.IO.Path.GetTempPath(), string.Format("{0}.xml", Guid.NewGuid().ToString("N")));
} while (System.IO.File.Exists(updateUrl));
// add file to cleanup job
Cleanup.GetInstance().FilesToDelete.AddIfNotExist <string>(updateUrl);
// serialize to file
using (TextWriter writer = new StreamWriter(updateUrl, false))
{
XmlSerializer serializer = new XmlSerializer(typeof(UpdaterXml.item));
serializer.Serialize(writer, update);
writer.Close();
}
// start update procedure
if (Properties.Settings.Default.CheckForUpdates)
{
Logging.WriteLine("AutoUpdater feature enabled - checking for update in the background.");
AutoUpdater.ShowRemindLaterButton = true;
AutoUpdater.ReportErrors = false;
AutoUpdater.Mandatory = false;
AutoUpdater.ShowSkipButton = true;
AutoUpdater.Start(updateUrl);
}
// we cannot delete the xml file because we have no idea when the check is done by the auto updater
//try
//{
// System.IO.File.Delete(updateUrl);
//}
//catch { }
}
catch (Exception ex)
{
Logging.WriteLine(string.Format("Unable to start update procedure:{0}{1}", Environment.NewLine, ex.ToString()));
}
}
