public void Init(HttpApplication app) {
app.AddOnPreRequestHandlerExecuteAsync(
new BeginEventHandler(this.BeginPreHandlerExecute),
new EndEventHandler(this.EndPreHandlerExecute));
_app = app;
}
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 module and prepares it to handle requests.
/// </summary>
/// <param name="application">An 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)
{
//http://support.microsoft.com/kb/911816
// Do this one time for each AppDomain.
if (!_initialized)
{
lock (_objLock)
{
if (!_initialized)
{
if (Log.IsInfoEnabled)
{
Log.Info("************************************");
Log.Info(__Res.GetString(__Res.Fluorine_Start));
Log.Info(__Res.GetString(__Res.Fluorine_Version, Assembly.GetExecutingAssembly().GetName().Version));
Log.Info(string.Format("Common language runtime version {0}", Environment.Version));
Log.Info("************************************");
Log.Info(__Res.GetString(__Res.MessageServer_Create));
}
try
{
// See if we're running in full trust
new PermissionSet(PermissionState.Unrestricted).Demand();
//LinkDemands and InheritenceDemands Occur at JIT Time
//http://blogs.msdn.com/shawnfa/archive/2006/01/11/511716.aspx
WireAppDomain();
RegisterObject();
}
catch (MethodAccessException){}
catch (SecurityException){}
FluorineWebContext.Initialize();
Log.Info(__Res.GetString(__Res.ServiceBrowser_Aquire));
try
{
Type type = ObjectFactory.Locate("FluorineFx.ServiceBrowser.ServiceBrowserRenderer");
if (type != null)
{
_serviceBrowserRenderer = Activator.CreateInstance(type) as IServiceBrowserRenderer;
if (_serviceBrowserRenderer != null)
Log.Info(__Res.GetString(__Res.ServiceBrowser_Aquired));
}
}
catch (Exception ex)
{
Log.Fatal(__Res.GetString(__Res.ServiceBrowser_AquireFail), ex);
}
try
{
_messageServer = new MessageServer();
string[] possibleConfigFolderPaths = new string[PossibleConfigFolderNames.Length];
for (int i = 0; i < PossibleConfigFolderNames.Length; i++)
{
string configPath = Path.Combine(HttpRuntime.AppDomainAppPath, PossibleConfigFolderNames[i]);
possibleConfigFolderPaths[i] = configPath;
}
_messageServer.Init(possibleConfigFolderPaths, _serviceBrowserRenderer != null);
_messageServer.Start();
Log.Info(__Res.GetString(__Res.MessageServer_Started));
HttpContext.Current.Application[FluorineMessageServerKey] = _messageServer;
}
catch (Exception ex)
{
Log.Fatal(__Res.GetString(__Res.MessageServer_StartError), ex);
}
_handlers.Add(new AmfRequestHandler(this));
_handlers.Add(new StreamingAmfRequestHandler(this));
_handlers.Add(new RtmptRequestHandler(this));
_handlers.Add(new JsonRpcRequestHandler(this));
_initialized = true;
}
}
}
//Wire up the HttpApplication events.
//
//BeginRequest
//AuthenticateRequest
//AuthorizeRequest
//ResolveRequestCache
//A handler (a page corresponding to the request URL) is created at this point.
//AcquireRequestState ** Session State **
//PreRequestHandlerExecute
//[The handler is executed.]
//PostRequestHandlerExecute
//ReleaseRequestState
//Response filters, if any, filter the output.
//UpdateRequestCache
//EndRequest
application.BeginRequest += ApplicationBeginRequest;
if (!FluorineConfiguration.Instance.FluorineSettings.Runtime.AsyncHandler)
{
application.PreRequestHandlerExecute += ApplicationPreRequestHandlerExecute;
}
else
{
application.AddOnPreRequestHandlerExecuteAsync(BeginPreRequestHandlerExecute, EndPreRequestHandlerExecute);
}
application.AuthenticateRequest += ApplicationAuthenticateRequest;
//This implementation hooks the ReleaseRequestState and PreSendRequestHeaders events to
//figure out as late as possible if we should install the filter.
//The Post Release Request State is the event most fitted for the task of adding a filter
//Everything else is too soon or too late. At this point in the execution phase the entire
//response content is created and the page has fully executed but still has a few modules to go through
//from an ASP.NET perspective. We filter the content here and all of the javascript renders correctly.
//application.PostReleaseRequestState += new EventHandler(this.CompressContent);
application.ReleaseRequestState += ApplicationReleaseRequestState;
application.PreSendRequestHeaders += ApplicationPreSendRequestHeaders;
application.EndRequest += ApplicationEndRequest;
}
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
}
