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Castle IOC FOR MVC 使用方法

2024-07-09 05:39:04   221人阅读

Castle Web.API 使用方法

 一、创建 WindsorActivator 继承 IHttpControllerActivator

 

 public class WindsorActivator :IHttpControllerActivator    {        private readonly IWindsorContainer container;        public WindsorActivator(IWindsorContainer container)        {            this.container = container;        }        public IHttpController Create(            HttpRequestMessage request,            HttpControllerDescriptor controllerDescriptor,            Type controllerType)        {            var controller =                (IHttpController)this.container.Resolve(controllerType);            request.RegisterForDispose(                new Release(                    () => this.container.Release(controller)));            return controller;        }        public IController Create(RequestContext requestContext, Type controllerType)        {            var controller = (IController)this.container.Resolve(controllerType);            return controller;        }        private class Release : IDisposable        {            private readonly Action release;            public Release(Action release)            {                this.release = release;            }            public void Dispose()            {                this.release();            }        }

二、创建 DependencyInstaller 

public class DependencyInstaller : IWindsorInstaller    {        public void Install(IWindsorContainer container, IConfigurationStore store)        {            container.Register(                        Component.For<ILogService>()                            .ImplementedBy<LogService>()                            .LifeStyle.PerWebRequest,                        Component.For<IDatabaseFactory>()                            .ImplementedBy<DatabaseFactory>()                            .LifeStyle.PerWebRequest,                        Component.For<IUnitOfWork>()                            .ImplementedBy<UnitOfWork>()                            .LifeStyle.PerWebRequest,                        AllTypes.FromThisAssembly().BasedOn<IHttpController>().LifestyleTransient(),                        AllTypes.FromThisAssembly().BasedOn<IController>().LifestyleTransient(),                        AllTypes.FromAssemblyNamed("WebChat.Service")                            .Where(type => type.Name.EndsWith("Service")).WithServiceAllInterfaces().LifestylePerWebRequest(),                        AllTypes.FromAssemblyNamed("WebChat.Repository")                            .Where(type => type.Name.EndsWith("Repository")).WithServiceAllInterfaces().LifestylePerWebRequest()                                               );        }    }

三、在全局代码文件中加入以下代码，就可以了

   public class WebApiApplication : System.Web.HttpApplication    {        private readonly IWindsorContainer container;        private readonly IWindsorContainer containerByCon;        public WebApiApplication()        {            this.container = new WindsorContainer().Install(new DependencyInstaller());            this.containerByCon = new WindsorContainer().Install(new DependencyInstaller());        }        public override void Dispose()        {            this.container.Dispose();            this.containerByCon.Dispose();            base.Dispose();        }        protected void Application_Start()        {            AreaRegistration.RegisterAllAreas();            WebApiConfig.Register(GlobalConfiguration.Configuration);            FilterConfig.RegisterGlobalFilters(GlobalFilters.Filters);            RouteConfig.RegisterRoutes(RouteTable.Routes);            BundleConfig.RegisterBundles(BundleTable.Bundles);            //API注入包            GlobalConfiguration.Configuration.Services.Replace(                typeof(IHttpControllerActivator),                new WindsorActivator(this.container));            //controller 注入包            var controllerFactory = new WindsorControllerFactory(containerByCon.Kernel);            ControllerBuilder.Current.SetControllerFactory(controllerFactory);        }

 

Castle mvc 使用方法

 一、基本方法同上，但也有区别，Web.api 是由apicontroller来实现的，使用的是 IHttpController 但MVC 使用的是IController ,所以我们要次创建一个针对IController 的注入口 WindsorControllerFactory 

public class WindsorControllerFactory : DefaultControllerFactory    {        private readonly IKernel kernel;        public WindsorControllerFactory(IKernel kernel)        {            this.kernel = kernel;        }        public override void ReleaseController(IController controller)        {            kernel.ReleaseComponent(controller);        }        protected override IController GetControllerInstance(RequestContext requestContext, Type controllerType)        {            if (controllerType == null)            {                throw new HttpException(404, string.Format("The controller for path ‘{0}‘ could not be found.", requestContext.HttpContext.Request.Path));            }            return (IController)kernel.Resolve(controllerType);        }    }

二、然后在“Global”中加入以下代码就可以，如上图个那个 Global 一样的，代码已全部贴出来了。

 var controllerFactory = new WindsorControllerFactory(containerByCon.Kernel);            ControllerBuilder.Current.SetControllerFactory(controllerFactory);

 

 这样就完成了，可以直接的使用了，使用实例如下：

WEB.API 使用实例：

 public class UserInfoController : ApiController    {        IUserInfoService iuserInfoService;        ILogService ilogService;        public UserInfoController(IUserInfoService iuserInfoService, ILogService ilogService)        {            this.iuserInfoService = iuserInfoService;            this.ilogService = ilogService;        }        [EnableCors]        public IQueryable<UserInfo> GetUserInfoList()        {            IQueryable<UserInfo> uifList;            uifList = iuserInfoService.GetUserInfoList();            return uifList;
  ...........................

 

MVC 使用实例

 public class OAuthController : Controller    {        IUserInfoService iuserInfoService;        ILogService ilogService;        public OAuthController(IUserInfoService _iuserInfoService, ILogService _ilogService)        {            this.iuserInfoService = _iuserInfoService;            this.ilogService = _ilogService;        }        public ActionResult Index(string code)        {            ChatUserModel chum = new ChatUserModel();            if (code != null & code != "")            {                ChatUser chu = new ChatUser();                chum = chu.GetChatUser(code);                UserInfo newuser = new UserInfo();                newuser.City = chum.city;                newuser.UpdataTime = System.DateTime.Now;                newuser.Remark = "用户绑定";                int states = iuserInfoService.InsertUserInof(newuser);                ilogService.Logger().Info(string.Format("add new user by {0} in {1}", newuser.NickName, newuser.UpdataTime));                            ...............................

 

 

　


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