internal async Task <CheckUpdateResult?> CheckUpdateForTemplate(ITemplateInfo template, INewCommandInput commandInput, CancellationToken cancellationToken = default)
{
_ = template ?? throw new ArgumentNullException(nameof(template));
_ = commandInput ?? throw new ArgumentNullException(nameof(commandInput));
cancellationToken.ThrowIfCancellationRequested();
ITemplatePackage templatePackage;
try
{
templatePackage = await template.GetTemplatePackageAsync(_engineEnvironmentSettings).ConfigureAwait(false);
}
catch (Exception)
{
Reporter.Error.WriteLine(string.Format(LocalizableStrings.TemplatePackageCoordinator_Error_PackageForTemplateNotFound, template.Identity));
return(null);
}
if (!(templatePackage is IManagedTemplatePackage managedTemplatePackage))
{
//update is not supported - built-in or optional workload source
return(null);
}
InitializeNuGetCredentialService(commandInput);
return((await managedTemplatePackage.ManagedProvider.GetLatestVersionsAsync(new[] { managedTemplatePackage }, cancellationToken).ConfigureAwait(false)).Single());
}
