/// <summary>
/// Given the path to a zip file containing an update, executes the update process.
/// </summary>
/// <param name="zipFilePath">Zip file path.</param>
public static async void ExecuteUpdate(string zipFilePath)
{
string scriptFileName = await UpdateMethods.ExtractPowershellScript().ConfigureAwait(false);
Process.Start(new ProcessStartInfo
{
WorkingDirectory = Path.GetTempPath(),
UseShellExecute = false,
FileName = "powershell.exe",
Arguments = $"-ExecutionPolicy Bypass -File \"{Path.GetFileName(scriptFileName)}\" {Process.GetCurrentProcess().Id} \"{Path.GetFileName(zipFilePath)}\"",
}).WaitForExit();
}
/// <summary>
/// Fetches the latest 2.x release.
/// </summary>
/// <param name="cancellationToken">Optionally used to propagate cancellation requests.</param>
/// <returns>Information related to a release. Returns <see langword="null"/> if not found or an error occurs.</returns>
public static async Task <IReleaseInfo?> FetchLatest2xReleaseAsync(CancellationToken cancellationToken = default)
{
try
{
foreach (Tag tag in await UpdateMethods.FetchTagsAsync(cancellationToken).ConfigureAwait(false))
{
if (tag.Version.Major != 2)
{
continue;
}
Release?release = await UpdateMethods.FetchReleaseAsync(tag.Name, cancellationToken).ConfigureAwait(false);
if (release != null && release.HasUpdateAsset)
{
return(release);
}
}
}
catch
{
}
return(default);