private string GetValidFilePath()

in src/Microsoft.Azure.WebJobs.Extensions.Kafka/Trigger/KafkaTriggerAttributeBindingProvider.cs [150:162]

• 13 lines of code
• 3 McCabe index (conditional complexity)

        private string GetValidFilePath(string location)
        {
            if (string.IsNullOrWhiteSpace(location))
            {
                return null;
            }
            var resolvedLocation = this.config.ResolveSecureSetting(nameResolver, location);
            if (!AzureFunctionsFileHelper.TryGetValidFilePath(resolvedLocation, out var validPath))
            {
                throw new Exception($"{location} is not a valid file location");
            }
            return validPath;
        }