public static ProcessStatus ProcessArgs(string[] args, out TokenFetcherConfiguration config)
{
if (args.Length == 0)
{
config = null;
return(ProcessStatus.NoArguments);
}
if (args.Length < 2)
{
config = null;
return(ProcessStatus.NotEnoughArguments);
}
// ReSharper disable once ObjectCreationAsStatement
new Url(args[0]); // validate by creatin Url instance.
config = new TokenFetcherConfiguration
{
ServerUrl = args[0],
ApiKey = args[1]
};
return(ProcessStatus.ValidConfig);
}
private static async Task <string> TryObtainAuthToken(TokenFetcherConfiguration config)
{
var securedAuthenticator = new SecuredAuthenticator(autoRefreshToken: false);
var result = await securedAuthenticator.DoOAuthRequestAsync(null, config.ServerUrl + "/OAuth/API-Key", config.ApiKey);
using (var httpClient = new HttpClient())
{
result(httpClient);
var authenticationHeaderValue = httpClient.DefaultRequestHeaders.Authorization;
return(authenticationHeaderValue.Parameter);
}
}
static void Main(string[] args)
{
TokenFetcherConfiguration config;
var parseStatus = TokenFetcherConfiguration.ProcessArgs(args, out config);
switch (parseStatus)
{
case TokenFetcherConfiguration.ProcessStatus.NoArguments:
PrintUsage();
break;
case TokenFetcherConfiguration.ProcessStatus.NotEnoughArguments:
Console.ForegroundColor = ConsoleColor.Red;
Console.WriteLine("Illegal arguments amount, see usage instructions:");
Console.ForegroundColor = ConsoleColor.White;
break;
case TokenFetcherConfiguration.ProcessStatus.ValidConfig:
var token = TryObtainAuthToken(config).Result;
Console.WriteLine(token);
break;
}
}