private async Task <int> OnExecuteAsync(CommandLineApplication app,
CancellationToken cancellationToken = default)
{
PackingParameters packingParameters = null;
string ursaConfPath = null;
if (!File.Exists(ConfigurationPath) && !Directory.Exists(ConfigurationPath))
{
throw new FileNotFoundException(DefaultUrsaConfFileName);
}
var fileAttributes = File.GetAttributes(ConfigurationPath);
if (fileAttributes.HasFlag(FileAttributes.Directory))
{
ursaConfPath = Directory.EnumerateFiles(ConfigurationPath)
.FirstOrDefault(path => path.EndsWith(DefaultUrsaConfFileName));
}
else
{
ursaConfPath = ConfigurationPath;
}
if (ursaConfPath == null)
{
throw new FileNotFoundException(DefaultUrsaConfFileName);
}
using (var streamReader = File.OpenText(ConfigurationPath))
{
packingParameters = new DeserializerBuilder()
.WithNamingConvention(UnderscoredNamingConvention.Instance)
.Build()
.Deserialize <PackingParameters>(streamReader);
packingParameters.Initialize(NugetApiKey);
}
return(await new UrsaApplication(app)
.RunAsync(packingParameters, cancellationToken));
}
