LogentriesCore.Net.AsyncLogger.retrieveSetting C# (CSharp) Method

        private string retrieveSetting(String name)
        {
            string cloudconfig = null;
            if (Environment.OSVersion.Platform == PlatformID.Unix)
            {
                cloudconfig = ConfigurationManager.AppSettings.Get(name);
            }
            else
            {
                cloudconfig = CloudConfigurationManager.GetSetting(name);
            }


            
            if (!String.IsNullOrWhiteSpace(cloudconfig))
            {
                WriteDebugMessages(String.Format("Found Cloud Configuration settings for {0}", name));
                return cloudconfig;
            }

            var appconfig = ConfigurationManager.AppSettings[name];
            if (!String.IsNullOrWhiteSpace(appconfig))
            {
                WriteDebugMessages(String.Format("Found App Settings for {0}", name));
                return appconfig;
            }

            var envconfig = Environment.GetEnvironmentVariable(name);
            if (!String.IsNullOrWhiteSpace(envconfig))
            {
                WriteDebugMessages(String.Format("Found Enviromental Variable for {0}", name));
                return envconfig;
            }
            WriteDebugMessages(String.Format("Unable to find Logentries Configuration Setting for {0}.", name));
            return null;
        }