0
解决
我的Global.asax看起来像下面Dependecy是没有得到中的WebAPI(包括OWIN)与Autofac
private void BuildIocContainer()
{
var builder = new ContainerBuilder();
builder.RegisterModule(new BootstrapModule());
var container = builder.Build();
DependencyResolver.SetResolver(new AutofacDependencyResolver(container));
GlobalConfiguration.Configuration.DependencyResolver = new AutofacWebApiDependencyResolver(container); //Set the WebApi DependencyResolver
}
protected void Application_Start()
{
BuildIocContainer();
AreaRegistration.RegisterAllAreas();
GlobalConfiguration.Configure(WebApiConfig.Register);
FilterConfig.RegisterGlobalFilters(GlobalFilters.Filters);
RouteConfig.RegisterRoutes(RouteTable.Routes);
BundleConfig.RegisterBundles(BundleTable.Bundles);
}
我建立了一个引导模块autofac像下面
public class BootstrapModule : Autofac.Module
{
private Assembly AssemblyOf<T>()
{
return typeof(T).Assembly;
}
private Assembly WebAssembly
{
get { return Assembly.GetExecutingAssembly(); }
}
private void RegisterMvc(ContainerBuilder builder)
{
builder.RegisterType<AsyncControllerActionInvoker>()
.As<IActionInvoker>();
builder.RegisterControllers(WebAssembly)
.InjectActionInvoker();
builder.RegisterApiControllers(WebAssembly).InjectActionInvoker();
}
private void RegisterLogger(ContainerBuilder builder)
{
builder.Register(CreateLogger)
.SingleInstance();
builder.Register(_ => new NLogWrapper(LogManager.GetLogger("DefaultLogger")))
.As<Logging.ILogger>()
.SingleInstance();
}
private static System.Func<Type, Logging.ILogger> CreateLogger(IComponentContext componentContext)
{
return type => new NLogWrapper(LogManager.GetLogger(type.FullName));
}
protected override void Load(ContainerBuilder builder)
{
RegisterLogger(builder);
RegisterMvc(builder);
builder.RegisterAssemblyTypes(WebAssembly)
.AsImplementedInterfaces();
builder.RegisterType<UserService>()
.As<IUserService>()
.InstancePerRequest();
builder.RegisterAssemblyTypes(typeof(IUserService).Assembly)
.AsImplementedInterfaces();
builder.RegisterAssemblyTypes(typeof(IUserRepository).Assembly)
.AsImplementedInterfaces();
builder.RegisterFilterProvider();
}
}
现在一个,当我尝试通过邮递员客户端访问帐户控制器时,
private IUserService _userService;
public AccountController(IUserService userService)
{
_userService = userService;
}
// POST api/Account/Register
[AllowAnonymous]
[Route("Register")]
public HttpStatusCode Register(User model)
{
if (!ModelState.IsValid)
{
return HttpStatusCode.BadRequest;
}
// TODO : Write mapper if needed
var user = new ToolUser()
{
FirstName = model.FirstName,
LastName = model.LastName,
EmailID = model.EmailID,
DOB = Convert.ToDateTime(model.DateOfBirth),
Gender = model.Gender.ToString(),
TenandID = model.TenantID,
Password = model.Password
};
HttpStatusCode result = _userService.RegisterUser(user);
return result;
}
我收到错误“An error occurred whe n试图创建一个'AccountController'类型的控制器。确保控制器具有一个无参数的公共构造函数。”
我在做什么错?
的[确保控制器具有一个无参数的公共构造错误]可能的复制(http://stackoverflow.com/questions/24254189/make-sure-that-the-controller -has-a-parameterless-public-constructor-error) –
Hi @Div。我在解析界面上没有任何DBContext或其他依赖项。但是我的OWIN在我的WebAPI中有一个启动类以及global.asax。我现在正在使用global.asax中的解决方案 –