示例#1
0
        private static void ProcessRequest(object sender, EventArgs e)
        {
            if (!disabled)
            {
                try
                {
                    ServiceHostingEnvironment.SafeEnsureInitialized();
                }
                catch (SecurityException exception)
                {
                    disabled = true;
                    if (DiagnosticUtility.ShouldTraceWarning)
                    {
                        DiagnosticUtility.ExceptionUtility.TraceHandledException(exception, TraceEventType.Warning);
                    }
                    return;
                }
                HttpApplication application = (HttpApplication)sender;
                string          currentExecutionFilePathExtension = application.Request.CurrentExecutionFilePathExtension;
                if (!string.IsNullOrEmpty(currentExecutionFilePathExtension))
                {
                    ServiceHostingEnvironment.ServiceType serviceType = ServiceHostingEnvironment.GetServiceType(currentExecutionFilePathExtension);
                    if (serviceType != ServiceHostingEnvironment.ServiceType.Unknown)
                    {
                        if (ServiceHostingEnvironment.AspNetCompatibilityEnabled)
                        {
                            if ((serviceType == ServiceHostingEnvironment.ServiceType.Workflow) && ServiceHostingEnvironment.IsConfigurationBasedService(application))
                            {
                                application.Context.RemapHandler(new HttpHandler());
                            }
                        }
                        else
                        {
                            switch (serviceType)
                            {
                            case ServiceHostingEnvironment.ServiceType.WCF:
                                HostedHttpRequestAsyncResult.ExecuteSynchronous(application, false, false);
                                return;

                            case ServiceHostingEnvironment.ServiceType.Workflow:
                                HostedHttpRequestAsyncResult.ExecuteSynchronous(application, false, true);
                                break;
                            }
                        }
                    }
                }
            }
        }
 public void ProcessRequest(HttpContext context)
 {
     ServiceHostingEnvironment.SafeEnsureInitialized();
     HostedHttpRequestAsyncResult.ExecuteSynchronous(context.ApplicationInstance, this.serviceVirtualPath, true, false);
 }
        static void ProcessRequest(object sender, EventArgs e)
        {
            if (HttpModule.disabled)
            {
                return;
            }

            try
            {
                ServiceHostingEnvironment.SafeEnsureInitialized();
            }
            catch (SecurityException exception)
            {
                HttpModule.disabled = true;

                DiagnosticUtility.TraceHandledException(exception, TraceEventType.Warning);

                // If requesting a .svc file, the HttpHandler will try to handle it.  It will call
                // SafeEnsureInitialized() again, which will fail with the same exception (it is
                // idempotent on failure).  This is the correct behavior.
                return;
            }

            HttpApplication application = (HttpApplication)sender;

            // Check to see whether the extension is supported
            string extension = application.Request.CurrentExecutionFilePathExtension;

            if (string.IsNullOrEmpty(extension))
            {
                return;
            }

            ServiceHostingEnvironment.ServiceType serviceType = ServiceHostingEnvironment.GetServiceType(extension);
            // do extension check first so that we do not need to do it in aspnetrouting/configurationbasedactivation
            if (serviceType == ServiceHostingEnvironment.ServiceType.Unknown)
            {
                return;
            }

            // check for AspNetcompat
            if (ServiceHostingEnvironment.AspNetCompatibilityEnabled)
            {
                // remap httphandler for xamlx in CBA, since there is No physical file and
                // the xamlx httphandlerfactory will do file exist checking
                if (serviceType == ServiceHostingEnvironment.ServiceType.Workflow && ServiceHostingEnvironment.IsConfigurationBasedService(application))
                {
                    application.Context.RemapHandler(new HttpHandler());
                }
                return;
            }

            else if (serviceType == ServiceHostingEnvironment.ServiceType.WCF)
            {
                HostedHttpRequestAsyncResult.ExecuteSynchronous(application, false, false);
            }
            else if (serviceType == ServiceHostingEnvironment.ServiceType.Workflow)
            {
                HostedHttpRequestAsyncResult.ExecuteSynchronous(application, false, true);
            }
        }