internal async Task <bool> AuthorizeCompleted(AblyAuthUpdatedEventArgs args)
{
if (AuthUpdated == null)
{
return(true);
}
bool?completed = null;
void OnTimerElapsed()
{
if (args?.CompletedTask != null && completed.HasValue == false)
{
args.CompletedTask.TrySetException(
new AblyException($"Timeout waiting for Authorize to complete. A CONNECTED or ERROR ProtocolMessage was expected before the timeout ({Options.RealtimeRequestTimeout.TotalMilliseconds}ms) elapsed.", 40140));
}
}
var timer = new Timer(state => OnTimerElapsed(), null, (int)Options.RealtimeRequestTimeout.TotalMilliseconds, Timeout.Infinite);
completed = await args.CompletedTask.Task;
timer.Dispose();
return(completed.Value);
}
/// <summary>
/// Ensure valid auth credentials are present. This may rely in an already-known
/// and valid token, and will obtain a new token if necessary or explicitly
/// requested.
/// Authorisation will use the parameters supplied on construction except
/// where overridden with the options supplied in the call.
/// </summary>
/// <param name="tokenParams"><see cref="TokenParams"/> custom parameter. Pass null and default token request options will be generated used the options passed when creating the client</param>
/// <param name="authOptions"><see cref="AuthOptions"/> custom options.</param>
/// <returns>Returns a valid token</returns>
/// <exception cref="AblyException">Throws an ably exception representing the server response</exception>
public async Task <TokenDetails> AuthorizeAsync(TokenParams tokenParams = null, AuthOptions authOptions = null)
{
// RSA10j - TokenParams and AuthOptions supersede any previously client library configured TokenParams and AuthOptions
authOptions = authOptions ?? CurrentAuthOptions ?? Options;
SetCurrentAuthOptions(authOptions);
tokenParams = tokenParams ?? CurrentTokenParams ?? TokenParams.WithDefaultsApplied();
SetCurrentTokenParams(tokenParams);
CurrentToken = await RequestTokenAsync(tokenParams, authOptions);
AuthMethod = AuthMethod.Token;
var eventArgs = new AblyAuthUpdatedEventArgs(CurrentToken);
AuthUpdated?.Invoke(this, eventArgs);
// RTC8a3
await AuthorizeCompleted(eventArgs);
return(CurrentToken);
}
