public async Task <IUserDetails> RequestAPIKey(string applicationReference, CancellationToken cancellationToken)
{
// TODO: refactor this mess
var uuid = Guid.NewGuid().ToString();
var initialPayload = _jSONService.Serialize(new { id = uuid, protocol = 2, token = "" });
var responseData = new { success = false, data = new { api_key = "", connection_token = "" }, error = "" };
using var socket = new ClientWebSocket();
// Configure the socket
socket.Options.KeepAliveInterval = TimeSpan.FromSeconds(45);
// Connecting to the server
await socket.ConnectAsync(new Uri(NexusModsSSOServer), cancellationToken);
// Sending first request to get a connection_token, the token with implementation is not needed.
await socket.SendAsync(new ArraySegment <byte>(Encoding.UTF8.GetBytes(initialPayload)), WebSocketMessageType.Text, true, cancellationToken);
// Receiving the connection_token.
var responseBuffer = new ArraySegment <byte>(new byte[512]);
await socket.ReceiveAsync(responseBuffer, cancellationToken);
// Store the connection_token.
responseData = _jSONService.Deserialize(Encoding.UTF8.GetString(responseBuffer), responseData);
if (!responseData.success)
{
throw new APIException(responseData.error, HttpStatusCode.ServiceUnavailable);
}
// Open the browser to prompt the user to authorize the request via the nexus mods website (SSO Service).
OpenBrowser(@"https://www.nexusmods.com/sso?id=" + uuid + "&application=" + applicationReference);
// Receiving the API key.
responseBuffer = new ArraySegment <byte>(new byte[512]);
await socket.ReceiveAsync(responseBuffer, cancellationToken);
// Store the API Key.
responseData = _jSONService.Deserialize(Encoding.UTF8.GetString(responseBuffer), responseData);
if (!responseData.success)
{
throw new APIException(responseData.error, HttpStatusCode.ServiceUnavailable);
}
// Checking to make sure the API Key was received, otherwise throw an exception.
if (string.IsNullOrWhiteSpace(responseData.data.api_key))
{
throw new APIException(
$"Unable to receive the API Key,{Environment.NewLine}",
HttpStatusCode.ServiceUnavailable);
}
var userDetails = await ValidateAPIKey(responseData.data.api_key, cancellationToken);
return(userDetails);
}
private IEnumerable <IGameDetails> GetEmbeddedGames()
{
// use the Embedded resource file "games.json"
var resourceName = Assembly.GetExecutingAssembly()
.GetManifestResourceNames()
.First(r => r.EndsWith("games.json"));
using var stream = Assembly.GetExecutingAssembly()
.GetManifestResourceStream(resourceName);
using var reader = new StreamReader(stream ?? throw new InvalidOperationException("Couldn't find the embedded resource file games.json"));
var json = reader.ReadToEnd();
var games = _jsonService.Deserialize <GameDetails[]>(json);
return(games);
}