public static void Main(string[] args)
{
//var builder = new ConfigurationBuilder()
// .SetBasePath(Directory.GetCurrentDirectory())
// .AddJsonFile("awesomeConfig.json")
// .AddJsonFile("awesomeConfig2.json");
//Configuration = builder.Build();
//foreach (var item in Configuration.AsEnumerable())
//{
// Console.WriteLine($"Key: {item.Key}, Value: {item.Value}");
//}
//Console.ReadKey();
//load configuration from multiple sources and formats
//var someSettings = new Dictionary<string, string>()
//{
// { "poco:key1", "value 1" },
// { "poco:key2", "value 2" }
//};
//var builder = new ConfigurationBuilder()
// .SetBasePath(Directory.GetCurrentDirectory())
// .AddJsonFile("awesomeConfig.json")
// .AddJsonFile("awesomeConfig2.json")
// .AddXmlFile("awesomeConfig.xml")
// .AddIniFile("awesomeConfig.ini")
// .AddCommandLine(args)
// .AddEnvironmentVariables()
// .AddInMemoryCollection(someSettings)
// .AddUserSecrets("awesomeSecrets");
//var config = builder.Build();
//builder.AddAzureKeyVault(config["AzureKeyVault:url"], config["AzureKeyVault:clientId"], config["AzureKeyVault:secret"]);
//Configuration = builder.Build();
//var builder = new ConfigurationBuilder()
// .SetBasePath(Directory.GetCurrentDirectory())
// .AddLegacyXmlConfiguration("web.config");
//add data protection
var services = new ServiceCollection()
.AddDataProtection()
.Services.BuildServiceProvider();
var protectedProvider = services.GetService <IDataProtectionProvider>();
var protector = protectedProvider.CreateProtector("AwesomePurpose")
.ToTimeLimitedDataProtector();
DateTimeOffset expiryDate;
try
{
Console.Write($"Type something sensitive: ");
var input = Console.ReadLine();
var protectedInput = protector.Protect(input, TimeSpan.FromSeconds(10));
Console.WriteLine($"Protected: {protectedInput}");
var unprotectedInput = protector.Unprotect(protectedInput, out expiryDate);
Console.WriteLine($"Unprotected: {unprotectedInput}");
Console.WriteLine();
}
catch (CryptographicException exception)
{
Console.WriteLine(exception.Message);
}
finally
{
Thread.Sleep(1000);
}
//
//adding logger
new WebHostBuilder()
.UseKestrel()
.UseStartup <Startup>()
.ConfigureLogging(logging =>
{
logging.AddConsole(options => options.IncludeScopes = true);
//logging.SetMinimumLevel(LogLevel.Information);
logging.SetMinimumLevel(LogLevel.None)
.AddFilter("Default", LogLevel.Error)
.AddFilter <ConsoleLoggerProvider>("Program.Startup", LogLevel.Critical);
logging.AddFilter(s => s == LogLevel.Warning)
.AddFilter <ConsoleLoggerProvider>(s => s == LogLevel.Information);
})
.Build()
.Run();
//
new WebHostBuilder()
.UseKestrel()
.UseStartup <Startup>()
.UseContentRoot(Directory.GetCurrentDirectory())
.ConfigureAppConfiguration((context, config) =>
{
config.AddJsonFile("logger.config.json");
})
.ConfigureLogging((context, logging) =>
{
var config = context.Configuration.GetSection("Logging");
logging.AddConfiguration(config);
logging.AddConsole();
})
.Build()
.Run();
//
var builder = new ConfigurationBuilder()
.SetBasePath(Directory.GetCurrentDirectory())
.AddJsonFile("awesomeConfig.json");
var awesomeOptions = new AwesomeOptions();
builder.Build().Bind(awesomeOptions);
CreateWebHostBuilder(args).Build().Run();
}
//IOptions<T> doesn't reflect config change
//Instead we should use IOptionsSnapshot<T>
public AwesomeController(IOptionsSnapshot <AwesomeOptions> options, IOptionsSnapshot <AwesomeOptions.BazOptions> bazOptions)
{
awesomeOptions = options.Value;
this.bazOptions = bazOptions.Value;
}
public ConfigController(IOptionsSnapshot <AwesomeOptions> awesomeOptions, IOptions <AwesomeOptions.BazOptions> bazOptions)
{
this.Options = awesomeOptions.Value;
this.bazOptions = bazOptions.Value;
}
