public static string ReadSetting()

in Dotnet Core/aws-iot-http-sigv4-dotnet-app/aws-iot-http-sigv4-dotnet-app/Utils/ConfigHelper.cs [9:31]

• 20 lines of code
• 2 McCabe index (conditional complexity)

        public static string ReadSetting(string key)
        {
            string result;
            try
            {
                var builder = new ConfigurationBuilder()
                    .SetBasePath(Directory.GetCurrentDirectory())
                    .AddJsonFile("appsettings.json");

                IConfiguration config = new ConfigurationBuilder()
                    .AddJsonFile("appsettings.json", true, true)
                    .Build();

                result = config[key];
            }
            catch (Exception ex)
            {
                Logger.LogError(ex.Message);
                throw;
            }

            return result;
        }