private static async Task ValidateAndPrintConfiguration()

in code/Tools/Ops/ManageServerState/Program.cs [514:621]
93 lines of code
37 McCabe index (conditional complexity)

        private static async Task ValidateAndPrintConfiguration(string environmentName, ISettingsReaderAsync kvr)
        {
            if (doAll || doSearch)
            {
                // check that all of the required settings are not null or whitespace
                if (string.IsNullOrWhiteSpace(await kvr.ReadValueAsync("SearchServiceName")))
                {
                    Console.WriteLine("Error! SearchServiceName in your configuration is null or whitespace. Aborting...");
                    System.Environment.Exit(-1);
                }

                if (string.IsNullOrWhiteSpace(await kvr.ReadValueAsync("SearchServiceAdminKey")))
                {
                    Console.WriteLine("Error! SearchServiceAdminKey in your configuration is null or whitespace. Aborting...");
                    System.Environment.Exit(-1);
                }
            }

            if (doAll || doQueues)
            {
                if (string.IsNullOrWhiteSpace(await kvr.ReadValueAsync("ServiceBusConnectionString")))
                {
                    Console.WriteLine("Error! ServiceBusConnectionString in your configuration is null or whitespace. Aborting...");
                    System.Environment.Exit(-1);
                }
            }

            if (doAll || doTables)
            {
                if (string.IsNullOrWhiteSpace(await kvr.ReadValueAsync("AzureStorageConnectionString")))
                {
                    Console.WriteLine("Error! AzureStorageConnectionString in your configuration is null or whitespace. Aborting...");
                    System.Environment.Exit(-1);
                }
            }

            if (doAll || doBlobs || doLogs)
            {
                if (string.IsNullOrWhiteSpace(await kvr.ReadValueAsync("AzureBlobStorageConnectionString")))
                {
                    Console.WriteLine("Error! AzureBlobStorageConnectionString in your configuration is null or whitespace. Aborting...");
                    System.Environment.Exit(-1);
                }
            }

            if (doAll || doRedis)
            {
                if (string.IsNullOrWhiteSpace(await kvr.ReadValueAsync("VolatileRedisConnectionString")))
                {
                    Console.WriteLine("Error! VolatileRedisConnectionString in your configuration is null or whitespace. Aborting...");
                    System.Environment.Exit(-1);
                }

                if (string.IsNullOrWhiteSpace(await kvr.ReadValueAsync("PersistentRedisConnectionString")))
                {
                    Console.WriteLine("Error! PersistentRedisConnectionString in your configuration is null or whitespace. Aborting...");
                    System.Environment.Exit(-1);
                }
            }

            // for clean operations, make sure we are not operating on a production service
            if (doClean && (ProdConfiguration.IsProduction(await kvr.ReadValueAsync("SearchServiceName")) ||
                ProdConfiguration.IsProduction(await kvr.ReadValueAsync("ServiceBusConnectionString")) ||
                ProdConfiguration.IsProduction(await kvr.ReadValueAsync("AzureStorageConnectionString")) ||
                ProdConfiguration.IsProduction(await kvr.ReadValueAsync("AzureBlobStorageConnectionString")) ||
                ProdConfiguration.IsProduction(await kvr.ReadValueAsync("VolatileRedisConnectionString")) ||
                ProdConfiguration.IsProduction(await kvr.ReadValueAsync("PersistentRedisConnectionString"))))
            {
                Console.WriteLine("Error! Your configuration includes a production service. Aborting...");
                System.Environment.Exit(-1);
            }

            Console.WriteLine();
            Console.Write("Environment name: ");
            Console.WriteLine(environmentName);
            Console.WriteLine();
            Console.WriteLine("Current configuration:");
            if (doAll || doSearch)
            {
                Console.WriteLine("\tsearch service name: " + await kvr.ReadValueAsync("SearchServiceName"));
                Console.WriteLine("\tsearch admin key: " + await kvr.ReadValueAsync("SearchServiceAdminKey"));
            }

            if (doAll || doQueues)
            {
                Console.WriteLine("\tservice bus connection string: " + await kvr.ReadValueAsync("ServiceBusConnectionString"));
            }

            if (doAll || doTables)
            {
                Console.WriteLine("\tazure table storage string: " + await kvr.ReadValueAsync("AzureStorageConnectionString"));
            }

            if (doAll || doBlobs || doLogs)
            {
                Console.WriteLine("\tazure blob storage string: " + await kvr.ReadValueAsync("AzureBlobStorageConnectionString"));
            }

            if (doAll || doRedis)
            {
                Console.WriteLine("\tredis connection strings: ");
                Console.WriteLine("\t Volatile = {0}", await kvr.ReadValueAsync("VolatileRedisConnectionString"));
                Console.WriteLine("\t Persistent = {0}", await kvr.ReadValueAsync("PersistentRedisConnectionString"));
            }

            Console.WriteLine();
            Console.WriteLine();
        }