private async Task<string> ProcessAuthToken(LeagueRegion region, AuthorizationResponse response,
int retryCount = 0)
{
if (!string.IsNullOrWhiteSpace(response.Token))
return response.Token;
if (retryCount > MaxRetries)
throw new TimeoutException("Retry limit exceeded. Try again later.");
// Sleep for a small amount of time
await Task.Delay(TimeSpan.FromMilliseconds(response.Delay/10));
Debug.WriteLine("Retrieving auth token for user: {0}, attempt: {1}", response.User, retryCount);
using (var client = new HttpClient())
{
try
{
var uri = new Uri(region.QueueUri, "/login-queue/rest/queue/authToken/" + response.User);
var data = await client.GetStringAsync(uri);
var parsed = JsonConvert.DeserializeObject<AuthorizationResponse>(data);
return await ProcessAuthToken(region, parsed, retryCount);
}
catch (Exception)
{
Debug.WriteLine("Could not parse response, retrying.");
}
return await ProcessAuthToken(region, response, retryCount + 1);
}
}
private async Task<string> ProcessTicker(LeagueRegion region, AuthorizationResponse response,
AuthorizationTicker ticker)
{
var position = ticker.Id - ticker.Current;
Debug.WriteLine("In login queue (#" + position + " in line)");
if (position <= response.Rate)
return await ProcessAuthToken(region, response);
// Sleep until the queue updates
await Task.Delay(TimeSpan.FromMilliseconds(response.Rate));
using (var client = new HttpClient())
{
var uri = new Uri(region.QueueUri, "/login-queue/rest/queue/ticker/" + response.Champ);
var data = await client.GetStringAsync(uri);
var parsed = JObject.Parse(data);
JToken nextPosition;
if (!parsed.TryGetValue(response.Node.ToString(), out nextPosition))
return await ProcessTicker(region, response, ticker);
var hex = nextPosition.Value<string>();
var next = Convert.ToInt32(hex, 16); // convert from Hex (base-16)
ticker.Current = next;
return await ProcessTicker(region, response, ticker);
}
}
