private Task <PhoneNumberVerificationResult> VerifyPhoneNumberAsync(Firebase.Auth.FirebaseAuth auth, IPhoneMultiFactorInfo phoneMultiFactorInfo, IMultiFactorSession multiFactorSession, TimeSpan timeout, bool?requiresSmsValidation = null)
{
var activity = CrossCurrentActivity.Current.Activity ?? throw new NullReferenceException("current activity is null");
var tcs = new TaskCompletionSource <PhoneNumberVerificationResult>();
var callbacks = new Callbacks(tcs);
var builder = PhoneAuthOptions.NewBuilder(auth)
.SetActivity(activity)
.SetCallbacks(callbacks)
.SetMultiFactorHint(phoneMultiFactorInfo.ToNative())
.SetMultiFactorSession(multiFactorSession.ToNative())
.SetTimeout(new Java.Lang.Long((long)timeout.TotalMilliseconds), TimeUnit.Milliseconds);
if (requiresSmsValidation.HasValue)
{
builder.RequireSmsValidation(requiresSmsValidation.Value);
}
auth.FirebaseAuthSettings.SetAutoRetrievedSmsCodeForPhoneNumber(null, null);
PhoneAuthProvider.VerifyPhoneNumber(builder.Build());
return(tcs.Task);
}
private async Task <PhoneNumberVerificationResult> VerifyPhoneNumberAsync(Auth auth, IPhoneMultiFactorInfo phoneMultiFactorInfo, IMultiFactorSession multiFactorSession)
{
try
{
auth.Settings.AppVerificationDisabledForTesting = false;
var verificationId = await PhoneAuthProvider.Create(auth)
.VerifyPhoneNumberAsync(phoneMultiFactorInfo.ToNative(), FirebaseAuth.VerifyingPhoneNumberAuthUIDelegate, multiFactorSession.ToNative())
.ConfigureAwait(false);
return(new PhoneNumberVerificationResult(null, verificationId));
}
catch (NSErrorException e)
{
throw ExceptionMapper.Map(e);
}
}