/// <summary>
/// Refresh the current credentials if a valid refresh token is present.
/// </summary>
/// <returns>The refresh.</returns>
public async Task Refresh()
{
if (RefreshToken == null)
{
throw new Exception("currentCredentials did not have a refresh token");
}
TokenLifecycleManager tlcm = new TokenLifecycleManager();
TokenResponse tokenResponse = await tlcm.RefreshTokenAsync(AuthState.TokenRefreshRequest()).ConfigureAwait(false);
AuthState.Update(tokenResponse, null);
}
private async Task <AuthState> PerformRefresh(AuthState authState)
{
MicroLogger.LogDebug(nameof(PerformRefresh));
var request = authState.TokenRefreshRequest();
try
{
var tokenResponse = await AuthorizationService.PerformTokenRequestAsync(request);
MicroLogger.LogDebug($"Received token response with accessToken: {tokenResponse.AccessToken}");
authState.Update(tokenResponse, null);
}
catch (NSErrorException ex)
{
authState.Update(ex.Error);
MicroLogger.LogError($"Token exchange error: {ex}");
}
return(authState);
}