public async Task <int> Execute(DiscoverOptions options)
{
WelcomeHelper.PrintWelcomeMessage();
var baseUrl = new Uri(options.Url);
var targetUrl = new Uri(baseUrl, "erg/discover");
var response = await HttpClient.GetAsync(targetUrl);
if (!response.IsSuccessStatusCode)
{
Console.WriteLine($"[erg-discover] could not discover runnable endpoints @ {targetUrl}");
Console.WriteLine($"[erg-discover] {response.StatusCode}");
return(-1);
}
var content = await response.Content.ReadAsStringAsync();
var discoverableEndpoints = JsonConvert.DeserializeObject <List <DiscoverableEndpoint> >(content);
Console.WriteLine($"[erg-discover] discovered following endpoints @ {targetUrl}");
Console.WriteLine("");
ConsoleTable.From(discoverableEndpoints).Write(Format.Minimal);
Console.WriteLine();
try
{
ConfigWriter.WriteEndpointMetadata(discoverableEndpoints);
Console.WriteLine($"[erg-discover] Successfully saved endpoint data");
}
catch (Exception ex)
{
Console.WriteLine($"[erg-discover] Error while saving endpoint data: {ex.Message}");
return(1);
}
return(0);
}