/// <summary>
/// dependency injection container of .NET Core
/// </summary>
/// <param name="services"></param>
public void ConfigureServices(IServiceCollection services)
{
services.AddControllers();
services.Configure <ServiceInformationMapper>(Configuration.GetSection("ServiceInformation"));
//Example of IoC in .NET Core
services.AddScoped <ITestService, TestService>();
//Example of Get value of ServiceInformationMapper in ConfigureService
ServiceInformationMapper serviceInformation = new ServiceInformationMapper();
Configuration.GetSection("ServiceInformation").Bind(serviceInformation);
}
public HomeController(IConfiguration configuration, IOptions <ServiceInformationMapper> serviceInformationMapper, ITestService testService)
{
_configuration = configuration ?? throw new ArgumentNullException(nameof(configuration));
_serviceInformationMapper = serviceInformationMapper.Value ?? throw new ArgumentNullException(nameof(serviceInformationMapper));
_testService = testService ?? throw new ArgumentNullException(nameof(testService));
}
