/// <summary> /// Initializes a module and prepares it to handle requests. /// </summary> /// <param name="application"> /// An <see cref="T:System.Web.HttpApplication"/> that provides /// access to the methods, properties, and events common to all /// application objects within an ASP.NET application /// </param> public void Init(HttpApplication application) { if (preserveExifMetaData == null) { preserveExifMetaData = ImageProcessorConfiguration.Instance.PreserveExifMetaData; } if (fixGamma == null) { fixGamma = ImageProcessorConfiguration.Instance.FixGamma; } if (interceptAllRequests == null) { interceptAllRequests = ImageProcessorConfiguration.Instance.InterceptAllRequests; } EventHandlerTaskAsyncHelper postAuthorizeHelper = new EventHandlerTaskAsyncHelper(this.PostAuthorizeRequest); application.AddOnPostAuthorizeRequestAsync(postAuthorizeHelper.BeginEventHandler, postAuthorizeHelper.EndEventHandler); application.PostReleaseRequestState += this.PostReleaseRequestState; EventHandlerTaskAsyncHelper onEndRquestsHelper = new EventHandlerTaskAsyncHelper(this.OnEndRequest); application.AddOnEndRequestAsync(onEndRquestsHelper.BeginEventHandler, onEndRquestsHelper.EndEventHandler); }
private void InitModuleFromConfig(HttpApplication app, SessionStateSection config) { if (config.Mode == SessionStateMode.Off) { return; } app.AddOnAcquireRequestStateAsync(BeginAcquireState, EndAcquireState); app.AddOnReleaseRequestStateAsync(BeginOnReleaseState, EndOnReleaseState); app.AddOnEndRequestAsync(BeginOnEndRequest, EndOnEndRequest); if (config.Mode == SessionStateMode.Custom) { _store = InitCustomStore(config); } else if (config.Mode == SessionStateMode.InProc) { _store = new InProcSessionStateStoreAsync(); _store.Initialize(null, null); } else { throw new ConfigurationErrorsException(SR.Not_Support_SessionState_Mode); } _idManager = InitSessionIDManager(config); }
// In the Init function, register for HttpApplication // events by adding your handlers. public void Init(HttpApplication application) { //Debug.WriteLine("AsyncGAModule Init "); //application.BeginRequest += (new EventHandler(this.Application_BeginRequest)); application.AddOnEndRequestAsync(new BeginEventHandler(Application_EndRequest), new EndEventHandler(OnEndAsync)); HttpApplicationState theApp = application.Application; if (theApp.Get("gaLogFile") != null) { this.file = (TextWriter)theApp.Get("gaLogFile"); } if (theApp.Get("gaLogFileDate") != null) { this.date = (DateTime)theApp.Get("gaLogFileDate"); } if (this.file == null) { date = System.DateTime.Now; this.file = TextWriter.Synchronized(new System.IO.StreamWriter(LOG_FILE_DIR + "gaLogFile" + date.Year + date.Month + date.Day + ".log", true)); theApp.Add("gaLogFile", this.file); theApp.Add("gaLogFileDate", this.date); } }
/// <summary> /// Initializes the instance. /// </summary> /// <param name="context"></param> public void Init(HttpApplication context) { lock (rootSyncRoot) { // only enable if Autofac.Web is configured if (context is IContainerProviderAccessor accessor) { // connect the app domain proxy to the root container var container = GetAutofacApplicationContext(context); var rootProxy = new ComponentContextProxy(() => container); // store reference to this application in the default app domain var appDomainKey = $"{ComponentContextUtil.AppDomainItemPrefix}{HostingEnvironment.ApplicationID}"; new mscoree.CorRuntimeHost().GetDefaultDomain(out var adv); if (adv is AppDomain ad && ad.IsDefaultAppDomain() && ad.GetData(appDomainKey) == null) { ad.SetData(appDomainKey, Marshal.GetIUnknownForObject(rootProxy)); } } } // register request events for context context.AddOnBeginRequestAsync(BeginOnBeginRequestAsync, EndOnBeginRequestAsync); context.AddOnEndRequestAsync(BeginOnEndRequestAsync, EndOnEndRequestAsync); }
public void Init(HttpApplication app) { var asyncHelper = new EventHandlerTaskAsyncHelper(OnEndRequestAsync); app.AddOnEndRequestAsync(asyncHelper.BeginEventHandler, asyncHelper.EndEventHandler); app.PreSendRequestHeaders += context_PreSendRequestHeaders; }
public void Initialize(HttpApplication application) { for (IntegratedPipelineBlueprintStage stage = _blueprint.FirstStage; stage != null; stage = stage.NextStage) { var segment = new IntegratedPipelineContextStage(this, stage); switch (stage.Name) { case Constants.StageAuthenticate: application.AddOnAuthenticateRequestAsync(segment.BeginEvent, segment.EndEvent); break; case Constants.StagePostAuthenticate: application.AddOnPostAuthenticateRequestAsync(segment.BeginEvent, segment.EndEvent); break; case Constants.StageAuthorize: application.AddOnAuthorizeRequestAsync(segment.BeginEvent, segment.EndEvent); break; case Constants.StagePostAuthorize: application.AddOnPostAuthorizeRequestAsync(segment.BeginEvent, segment.EndEvent); break; case Constants.StageResolveCache: application.AddOnResolveRequestCacheAsync(segment.BeginEvent, segment.EndEvent); break; case Constants.StagePostResolveCache: application.AddOnPostResolveRequestCacheAsync(segment.BeginEvent, segment.EndEvent); break; case Constants.StageMapHandler: application.AddOnMapRequestHandlerAsync(segment.BeginEvent, segment.EndEvent); break; case Constants.StagePostMapHandler: application.AddOnPostMapRequestHandlerAsync(segment.BeginEvent, segment.EndEvent); break; case Constants.StageAcquireState: application.AddOnAcquireRequestStateAsync(segment.BeginEvent, segment.EndEvent); break; case Constants.StagePostAcquireState: application.AddOnPostAcquireRequestStateAsync(segment.BeginEvent, segment.EndEvent); break; case Constants.StagePreHandlerExecute: application.AddOnPreRequestHandlerExecuteAsync(segment.BeginEvent, segment.EndEvent); break; default: throw new NotSupportedException( string.Format(CultureInfo.InvariantCulture, Resources.Exception_UnsupportedPipelineStage, stage.Name)); } } // application.PreSendRequestHeaders += PreSendRequestHeaders; // Null refs for async un-buffered requests with bodies. application.AddOnEndRequestAsync(BeginFinalWork, EndFinalWork); }
/// <summary> /// Initializes the instance. /// </summary> /// <param name="context"></param> public void Init(HttpApplication context) { if (config.Enabled) { context.AddOnBeginRequestAsync(BeginOnBeginRequestAsync, EndOnBeginRequestAsync); context.AddOnEndRequestAsync(OnBeginEndRequestAsync, OnEndEndRequestAsync); } }
public void Init(HttpApplication context) { var asyncHelper = new EventHandlerTaskAsyncHelper(WriteStatusResponseAsync); context.BeginRequest += OnBeginRequest; context.AddOnEndRequestAsync(asyncHelper.BeginEventHandler, asyncHelper.EndEventHandler); }
//public void Init(HttpApplication context) //{ // // 下面是如何处理 LogRequest 事件并为其 // // 提供自定义日志记录实现的示例 // context.LogRequest += new EventHandler(OnLogRequest); // //Asp.net处理的第一个事件,表示处理的开始 // context.BeginRequest += context_BeginRequest; // //已经获取请求用户的信息 // context.PostAuthenticateRequest += context_PostAuthenticateRequest; // //用户请求已经得到授权 // context.PostAuthorizeRequest += context_PostAuthorizeRequest; // //获取以前处理缓存的处理结果,如果以前缓存过,那么,不必再进行请求的处理工作,直接返回缓存结果 // context.ResolveRequestCache += context_ResolveRequestCache; // //已经完成缓存的获取操作 // context.PostResolveRequestCache += context_PostResolveRequestCache; // //已经根据用户的请求,创建了处理请求的处理器对象 // context.PostMapRequestHandler += context_PostMapRequestHandler; // //已经取得了Session // context.PostAcquireRequestState += context_PostAcquireRequestState; // //准备执行处理程序 // context.PreRequestHandlerExecute += context_PreRequestHandlerExecute; // //已经执行了处理程序 // context.PostRequestHandlerExecute += context_PostRequestHandlerExecute; // //释放请求的状态 // context.ReleaseRequestState += context_ReleaseRequestState; // //更新缓存 // context.UpdateRequestCache += context_UpdateRequestCache; // //已经更新了缓存 // context.PostUpdateRequestCache += context_PostUpdateRequestCache; // //已经完成了请求的日志操作 // context.PostLogRequest += context_PostLogRequest; // //本次请求处理完成 // context.EndRequest += context_EndRequest; // context.PreSendRequestContent += context_PreSendRequestContent; // context.PreSendRequestHeaders += context_PreSendRequestHeaders; // context.RequestCompleted += context_RequestCompleted; //} //void context_UpdateRequestCache(object sender, EventArgs e) //{ // HttpApplication app = sender as HttpApplication; // if (app != null) // { // HttpContext context = app.Context; // HttpResponse response = app.Response; // response.Write("自定义HttpModule中的UpdateRequestCache<br/>"); // } //} //void context_ResolveRequestCache(object sender, EventArgs e) //{ // HttpApplication app = sender as HttpApplication; // if (app != null) // { // HttpContext context = app.Context; // HttpResponse response = app.Response; // response.Write("自定义HttpModule中的ResolveRequestCache<br/>"); // } //} //void context_RequestCompleted(object sender, EventArgs e) //{ // //HttpApplication app = sender as HttpApplication; // //if (app != null) // //{ // // HttpContext context = app.Context; // // HttpResponse response = app.Response; // // response.Write("自定义HttpModule中的RequestCompleted<br/>"); // //} //} //void context_PreSendRequestHeaders(object sender, EventArgs e) //{ // HttpApplication app = sender as HttpApplication; // if (app != null) // { // HttpContext context = app.Context; // HttpResponse response = app.Response; // response.Write("自定义HttpModule中的PreSendRequestHeaders<br/>"); // } //} //void context_PreSendRequestContent(object sender, EventArgs e) //{ // HttpApplication app = sender as HttpApplication; // if (app != null) // { // HttpContext context = app.Context; // HttpResponse response = app.Response; // response.Write("自定义HttpModule中的PreSendRequestContent<br/>"); // } //} //void context_PreRequestHandlerExecute(object sender, EventArgs e) //{ // HttpApplication app = sender as HttpApplication; // if (app != null) // { // HttpContext context = app.Context; // HttpResponse response = app.Response; // response.Write("自定义HttpModule中的PreRequestHandlerExecute<br/>"); // } //} //void context_PostUpdateRequestCache(object sender, EventArgs e) //{ // HttpApplication app = sender as HttpApplication; // if (app != null) // { // HttpContext context = app.Context; // HttpResponse response = app.Response; // response.Write("自定义HttpModule中的PostUpdateRequestCache<br/>"); // } //} //void context_PostResolveRequestCache(object sender, EventArgs e) //{ // HttpApplication app = sender as HttpApplication; // if (app != null) // { // HttpContext context = app.Context; // HttpResponse response = app.Response; // response.Write("自定义HttpModule中的PostResolveRequestCache<br/>"); // } //} //void context_PostRequestHandlerExecute(object sender, EventArgs e) //{ // HttpApplication app = sender as HttpApplication; // if (app != null) // { // HttpContext context = app.Context; // HttpResponse response = app.Response; // response.Write("自定义HttpModule中的PostRequestHandlerExecut<br/>"); // } //} //void context_PostMapRequestHandler(object sender, EventArgs e) //{ // HttpApplication app = sender as HttpApplication; // if (app != null) // { // HttpContext context = app.Context; // HttpResponse response = app.Response; // response.Write("自定义HttpModule中的PostMapRequestHandler<br/>"); // } //} //void context_PostLogRequest(object sender, EventArgs e) //{ // HttpApplication app = sender as HttpApplication; // if (app != null) // { // HttpContext context = app.Context; // HttpResponse response = app.Response; // response.Write("自定义HttpModule中的PostLogRequest<br/>"); // } //} //void context_PostAuthorizeRequest(object sender, EventArgs e) //{ // HttpApplication app = sender as HttpApplication; // if (app != null) // { // HttpContext context = app.Context; // HttpResponse response = app.Response; // response.Write("自定义HttpModule中的PostAuthorizeRequest<br/>"); // } //} //void context_PostAuthenticateRequest(object sender, EventArgs e) //{ // HttpApplication app = sender as HttpApplication; // if (app != null) // { // HttpContext context = app.Context; // HttpResponse response = app.Response; // response.Write("自定义HttpModule中的PostAuthenticateRequest<br/>"); // } //} //void context_PostAcquireRequestState(object sender, EventArgs e) //{ // HttpApplication app = sender as HttpApplication; // if (app != null) // { // HttpContext context = app.Context; // HttpResponse response = app.Response; // response.Write("自定义HttpModule中的PostAcquireRequestState<br/>"); // } //} //void context_ReleaseRequestState(object sender, EventArgs e) //{ // HttpApplication app = sender as HttpApplication; // if (app != null) // { // HttpContext context = app.Context; // HttpResponse response = app.Response; // response.Write("自定义HttpModule中的ReleaseRequestState<br/>"); // } //} //void context_EndRequest(object sender, EventArgs e) //{ // HttpApplication app = sender as HttpApplication; // if (app != null) // { // HttpContext context = app.Context; // HttpResponse response = app.Response; // response.Write("自定义HttpModule中的EndRequest<br/>"); // } //} //void context_BeginRequest(object sender, EventArgs e) //{ // HttpApplication app = sender as HttpApplication; // if (app != null) // { // HttpContext context = app.Context; // HttpResponse response = app.Response; // response.Write("Out!!!!!!!!!<br/>"); // } //} //public void OnLogRequest(Object source, EventArgs e) //{ // HttpApplication app = source as HttpApplication; // if (app != null) // { // HttpContext context = app.Context; // HttpResponse response = app.Response; // response.Write("自定义HttpModule中的LogRequest<br/>"); // return; // } //} #endregion public void Init(HttpApplication context) { var asyncHelper = new EventHandlerTaskAsyncHelper(context_OnBeginRequestAsync); context.AddOnBeginRequestAsync(asyncHelper.BeginEventHandler, asyncHelper.EndEventHandler); asyncHelper = new EventHandlerTaskAsyncHelper(context_OnAuthenticateRequestAsync); context.AddOnAuthenticateRequestAsync(asyncHelper.BeginEventHandler, asyncHelper.EndEventHandler); //asyncHelper = new EventHandlerTaskAsyncHelper(context_OnPostAuthorizationRequestAsync); //context.AddOnPostAuthorizeRequestAsync(asyncHelper.BeginEventHandler, asyncHelper.EndEventHandler); asyncHelper = new EventHandlerTaskAsyncHelper(context_OnEndRequestAsync); context.AddOnEndRequestAsync(asyncHelper.BeginEventHandler, asyncHelper.EndEventHandler); }
/// <summary> /// Initializes a module and prepares it to handle requests. /// </summary> /// <param name="context"> /// An <see cref="T:System.Web.HttpApplication"/> that provides /// access to the methods, properties, and events common to all /// application objects within an ASP.NET application /// </param> public void Init(HttpApplication context) { if (preserveExifMetaData == null) { preserveExifMetaData = ImageProcessorConfiguration.Instance.PreserveExifMetaData; } EventHandlerTaskAsyncHelper postAuthorizeHelper = new EventHandlerTaskAsyncHelper(this.PostAuthorizeRequest); context.AddOnPostAuthorizeRequestAsync(postAuthorizeHelper.BeginEventHandler, postAuthorizeHelper.EndEventHandler); EventHandlerTaskAsyncHelper postProcessHelper = new EventHandlerTaskAsyncHelper(this.PostProcessImage); context.AddOnEndRequestAsync(postProcessHelper.BeginEventHandler, postProcessHelper.EndEventHandler); context.PreSendRequestHeaders += this.ContextPreSendRequestHeaders; }
/// <summary> /// Initializes a module and prepares it to handle requests. /// </summary> /// <param name="application"> /// An <see cref="T:System.Web.HttpApplication"/> that provides /// access to the methods, properties, and events common to all /// application objects within an ASP.NET application /// </param> public void Init(HttpApplication application) { if (preserveExifMetaData == null) { preserveExifMetaData = ImageProcessorConfiguration.Instance.PreserveExifMetaData; } EventHandlerTaskAsyncHelper postAuthorizeHelper = new EventHandlerTaskAsyncHelper(this.PostAuthorizeRequest); application.AddOnPostAuthorizeRequestAsync(postAuthorizeHelper.BeginEventHandler, postAuthorizeHelper.EndEventHandler); application.PostReleaseRequestState += this.PostReleaseRequestState; EventHandlerTaskAsyncHelper postProcessHelper = new EventHandlerTaskAsyncHelper(this.PostProcessImage); application.AddOnEndRequestAsync(postProcessHelper.BeginEventHandler, postProcessHelper.EndEventHandler); }
public void Init(HttpApplication application) { var onEndRequestHelper = new EventHandlerTaskAsyncHelper(RedirectRequest); application.AddOnEndRequestAsync(onEndRequestHelper.BeginEventHandler, onEndRequestHelper.EndEventHandler); }
public void Events_Deny_Unrestricted() { HttpApplication app = new HttpApplication(); app.Disposed += new EventHandler(Handler); app.Error += new EventHandler(Handler); app.PreSendRequestContent += new EventHandler(Handler); app.PreSendRequestHeaders += new EventHandler(Handler); app.AcquireRequestState += new EventHandler(Handler); app.AuthenticateRequest += new EventHandler(Handler); app.AuthorizeRequest += new EventHandler(Handler); app.BeginRequest += new EventHandler(Handler); app.EndRequest += new EventHandler(Handler); app.PostRequestHandlerExecute += new EventHandler(Handler); app.PreRequestHandlerExecute += new EventHandler(Handler); app.ReleaseRequestState += new EventHandler(Handler); app.ResolveRequestCache += new EventHandler(Handler); app.UpdateRequestCache += new EventHandler(Handler); app.AddOnAcquireRequestStateAsync(null, null); app.AddOnAuthenticateRequestAsync(null, null); app.AddOnAuthorizeRequestAsync(null, null); app.AddOnBeginRequestAsync(null, null); app.AddOnEndRequestAsync(null, null); app.AddOnPostRequestHandlerExecuteAsync(null, null); app.AddOnPreRequestHandlerExecuteAsync(null, null); app.AddOnReleaseRequestStateAsync(null, null); app.AddOnResolveRequestCacheAsync(null, null); app.AddOnUpdateRequestCacheAsync(null, null); app.Disposed -= new EventHandler(Handler); app.Error -= new EventHandler(Handler); app.PreSendRequestContent -= new EventHandler(Handler); app.PreSendRequestHeaders -= new EventHandler(Handler); app.AcquireRequestState -= new EventHandler(Handler); app.AuthenticateRequest -= new EventHandler(Handler); app.AuthorizeRequest -= new EventHandler(Handler); app.BeginRequest -= new EventHandler(Handler); app.EndRequest -= new EventHandler(Handler); app.PostRequestHandlerExecute -= new EventHandler(Handler); app.PreRequestHandlerExecute -= new EventHandler(Handler); app.ReleaseRequestState -= new EventHandler(Handler); app.ResolveRequestCache -= new EventHandler(Handler); app.UpdateRequestCache -= new EventHandler(Handler); #if NET_2_0 app.PostAuthenticateRequest += new EventHandler(Handler); app.PostAuthorizeRequest += new EventHandler(Handler); app.PostResolveRequestCache += new EventHandler(Handler); app.PostMapRequestHandler += new EventHandler(Handler); app.PostAcquireRequestState += new EventHandler(Handler); app.PostReleaseRequestState += new EventHandler(Handler); app.PostUpdateRequestCache += new EventHandler(Handler); app.AddOnPostAuthenticateRequestAsync(null, null); app.AddOnPostAuthenticateRequestAsync(null, null, null); app.AddOnPostAuthorizeRequestAsync(null, null); app.AddOnPostAuthorizeRequestAsync(null, null, null); app.AddOnPostResolveRequestCacheAsync(null, null); app.AddOnPostResolveRequestCacheAsync(null, null, null); app.AddOnPostMapRequestHandlerAsync(null, null); app.AddOnPostMapRequestHandlerAsync(null, null, null); app.AddOnPostAcquireRequestStateAsync(null, null); app.AddOnPostAcquireRequestStateAsync(null, null, null); app.AddOnPostReleaseRequestStateAsync(null, null); app.AddOnPostReleaseRequestStateAsync(null, null, null); app.AddOnPostUpdateRequestCacheAsync(null, null); app.AddOnPostUpdateRequestCacheAsync(null, null, null); app.AddOnAcquireRequestStateAsync(null, null, null); app.AddOnAuthenticateRequestAsync(null, null, null); app.AddOnAuthorizeRequestAsync(null, null, null); app.AddOnBeginRequestAsync(null, null, null); app.AddOnEndRequestAsync(null, null, null); app.AddOnPostRequestHandlerExecuteAsync(null, null, null); app.AddOnPreRequestHandlerExecuteAsync(null, null, null); app.AddOnReleaseRequestStateAsync(null, null, null); app.AddOnResolveRequestCacheAsync(null, null, null); app.AddOnUpdateRequestCacheAsync(null, null, null); app.PostAuthenticateRequest -= new EventHandler(Handler); app.PostAuthorizeRequest -= new EventHandler(Handler); app.PostResolveRequestCache -= new EventHandler(Handler); app.PostMapRequestHandler -= new EventHandler(Handler); app.PostAcquireRequestState -= new EventHandler(Handler); app.PostReleaseRequestState -= new EventHandler(Handler); app.PostUpdateRequestCache -= new EventHandler(Handler); #endif }
public void RegisterEvent(HttpApplication application) { switch (ApplicationEvent) { case DynamicHttpHandlerEvent.AuthenticateRequestAsync: application.AddOnAuthenticateRequestAsync(asyncHandlerHelper.BeginEventHandler, asyncHandlerHelper.EndEventHandler); break; case DynamicHttpHandlerEvent.AuthorizeRequestAsync: application.AddOnAuthorizeRequestAsync(asyncHandlerHelper.BeginEventHandler, asyncHandlerHelper.EndEventHandler); break; case DynamicHttpHandlerEvent.BeginRequestAsync: application.AddOnBeginRequestAsync(asyncHandlerHelper.BeginEventHandler, asyncHandlerHelper.EndEventHandler); break; case DynamicHttpHandlerEvent.EndRequestAsync: application.AddOnEndRequestAsync(asyncHandlerHelper.BeginEventHandler, asyncHandlerHelper.EndEventHandler); break; case DynamicHttpHandlerEvent.LogRequestAsync: application.AddOnLogRequestAsync(asyncHandlerHelper.BeginEventHandler, asyncHandlerHelper.EndEventHandler); break; case DynamicHttpHandlerEvent.PostAuthenticateRequestAsync: application.AddOnPostAuthenticateRequestAsync(asyncHandlerHelper.BeginEventHandler, asyncHandlerHelper.EndEventHandler); break; case DynamicHttpHandlerEvent.PostAuthorizeRequestAsync: application.AddOnPostAuthorizeRequestAsync(asyncHandlerHelper.BeginEventHandler, asyncHandlerHelper.EndEventHandler); break; case DynamicHttpHandlerEvent.PostLogRequestAsync: application.AddOnPostLogRequestAsync(asyncHandlerHelper.BeginEventHandler, asyncHandlerHelper.EndEventHandler); break; case DynamicHttpHandlerEvent.BeginRequest: application.BeginRequest += HandleRequest; break; case DynamicHttpHandlerEvent.AuthenticateRequest: application.AuthenticateRequest += HandleRequest; break; case DynamicHttpHandlerEvent.PostAuthenticateRequest: application.PostAuthenticateRequest += HandleRequest; break; case DynamicHttpHandlerEvent.AuthorizeRequest: application.AuthorizeRequest += HandleRequest; break; case DynamicHttpHandlerEvent.PostAuthorizeRequest: application.PostAuthorizeRequest += HandleRequest; break; case DynamicHttpHandlerEvent.PostLogRequest: application.PostLogRequest += HandleRequest; break; case DynamicHttpHandlerEvent.LogRequest: application.LogRequest += HandleRequest; break; case DynamicHttpHandlerEvent.EndRequest: application.EndRequest += HandleRequest; break; case DynamicHttpHandlerEvent.Error: application.Error += HandleRequest; break; default: throw new ApplicationException($"Async event type '{ApplicationEvent}' not configured for registrations"); } }