private async Task TryInitializeAsync()

in src/Microsoft.Extensions.Configuration.AzureAppConfiguration/AzureAppConfigurationProvider.cs [705:749]

38 lines of code
8 McCabe index (conditional complexity)


        private async Task<bool> TryInitializeAsync(IEnumerable<ConfigurationClient> clients, List<Exception> startupExceptions, CancellationToken cancellationToken = default)
        {
            try
            {
                await InitializeAsync(clients, cancellationToken).ConfigureAwait(false);
            }
            catch (OperationCanceledException) when (cancellationToken.IsCancellationRequested)
            {
                return false;
            }
            catch (RequestFailedException exception)
            {
                if (IsFailOverable(exception))
                {
                    startupExceptions.Add(exception);

                    return false;
                }

                throw;
            }
            catch (AggregateException exception)
            {
                if (exception.InnerExceptions?.Any(e => e is OperationCanceledException) ?? false)
                {
                    if (!cancellationToken.IsCancellationRequested)
                    {
                        startupExceptions.Add(exception);
                    }

                    return false;
                }

                if (IsFailOverable(exception))
                {
                    startupExceptions.Add(exception);

                    return false;
                }

                throw;
            }

            return true;
        }