/// <summary>
/// Create a handler instance for the given URL.
/// </summary>
/// <param name="appContext">the application context corresponding to the current request</param>
/// <param name="context">The <see cref="HttpContext"/> instance for this request.</param>
/// <param name="requestType">The HTTP data transfer method (GET, POST, ...)</param>
/// <param name="rawUrl">The requested <see cref="HttpRequest.RawUrl"/>.</param>
/// <param name="physicalPath">The physical path of the requested resource.</param>
/// <returns>A handler instance for the current request.</returns>
protected override IHttpHandler CreateHandlerInstance(IConfigurableApplicationContext appContext, HttpContext context, string requestType, string rawUrl, string physicalPath)
{
IHttpHandler handler;
string appRelativeVirtualPath = WebUtils.GetAppRelativePath(rawUrl);
NamedObjectDefinition namedPageDefinition = FindWebObjectDefinition(appRelativeVirtualPath, appContext.ObjectFactory);
if (namedPageDefinition != null)
{
// is this a nested call (HttpServerUtility.Transfer() or HttpServerUtility.Execute())?
if (context.Handler != null)
{
// all deps can/must be resolved now
handler = (IHttpHandler)appContext.GetObject(namedPageDefinition.Name, typeof(IHttpHandler), null);
}
else
{
// execution pipeline "entry-point" - create page instance only
// and defer configuration to PreRequestHandlerExecute step
handler = (IHttpHandler)appContext.CreateObject(namedPageDefinition.Name, typeof(IHttpHandler), null);
WebSupportModule.ConfigureHandler(context, handler, appContext, namedPageDefinition.Name, true);
}
}
else
{
handler = WebObjectUtils.CreateHandler(rawUrl);
// let WebSupportModule handle configuration
handler = WebSupportModule.ConfigureHandler(context, handler, appContext, rawUrl, false);
}
return(handler);
}
/// <summary>
/// Create a handler instance for the given URL.
/// </summary>
/// <param name="appContext">the application context corresponding to the current request</param>
/// <param name="context">The <see cref="HttpContext"/> instance for this request.</param>
/// <param name="requestType">The HTTP data transfer method (GET, POST, ...)</param>
/// <param name="rawUrl">The requested <see cref="HttpRequest.RawUrl"/>.</param>
/// <param name="physicalPath">The physical path of the requested resource.</param>
/// <returns>A handler instance for processing the current request.</returns>
protected override IHttpHandler CreateHandlerInstance(IConfigurableApplicationContext appContext, HttpContext context, string requestType, string rawUrl, string physicalPath)
{
IHttpHandler handler = _innerFactory.GetHandler(context, requestType, rawUrl, physicalPath);
// find a matching object definition
string appRelativeVirtualPath = WebUtils.GetAppRelativePath(rawUrl);
NamedObjectDefinition nod = FindWebObjectDefinition(appRelativeVirtualPath, appContext.ObjectFactory);
string objectDefinitionName = (nod != null) ? nod.Name : rawUrl;
handler = WebSupportModule.ConfigureHandler(context, handler, appContext, objectDefinitionName, (nod != null));
return(handler);
}
/// <summary>
/// Retrieves an instance of the <see cref="System.Web.IHttpHandler"/>
/// implementation for handling web service requests
/// for both Spring and ASP.NET AJAX 1.0 web services.
/// </summary>
/// <param name="context">The current HTTP context.</param>
/// <param name="requestType">The type of HTTP request (GET or POST).</param>
/// <param name="url">The url of the web service.</param>
/// <param name="pathTranslated">The physical application path for the web service.</param>
/// <returns>The web service handler object.</returns>
public override IHttpHandler GetHandler(HttpContext context, string requestType, string url, string pathTranslated)
{
string filename = VirtualPathUtility.ToAbsolute(context.Request.FilePath);
string cacheKey = (string)webServiceData_GetCacheKey.Invoke(null, new object[] { filename });
object webServiceData = context.Cache.Get(cacheKey);
if (webServiceData == null)
{
IConfigurableApplicationContext appContext = base.GetCheckedApplicationContext(url);
string appRelativeVirtualPath = WebUtils.GetAppRelativePath(url);
NamedObjectDefinition nod = FindWebObjectDefinition(appRelativeVirtualPath, appContext.ObjectFactory);
if (nod != null)
{
Type serviceType = null;
if (appContext.IsTypeMatch(nod.Name, typeof(WebServiceExporter)))
{
WebServiceExporter wse = (WebServiceExporter)appContext.GetObject(nod.Name);
serviceType = wse.GetExportedType();
}
else
{
serviceType = appContext.GetType(nod.Name);
}
object[] attrs = serviceType.GetCustomAttributes(typeof(ScriptServiceAttribute), false);
if (attrs.Length > 0)
{
webServiceData = webServiceData_ctor.Invoke(new object[] { serviceType, false });
context.Cache.Insert(cacheKey, webServiceData);
}
}
}
return(this.scriptHandlerFactory.GetHandler(context, requestType, url, pathTranslated));
}