public virtual IAsyncResult BeginProcessRequest(HttpContext context, AsyncCallback callback, object state)
{
if (HttpRuntime.UseIntegratedPipeline)
{
throw new PlatformNotSupportedException(System.Web.SR.GetString("Method_Not_Supported_By_Iis_Integrated_Mode", new object[] { "DefaultHttpHandler.BeginProcessRequest" }));
}
this._context = context;
HttpResponse response = this._context.Response;
if (response.CanExecuteUrlForEntireResponse)
{
string virtualPath = this.OverrideExecuteUrlPath();
if (((virtualPath != null) && !HttpRuntime.IsFullTrust) && !base.GetType().Assembly.GlobalAssemblyCache)
{
HttpRuntime.CheckFilePermission(MapPathWithAssert(context, virtualPath));
}
return(response.BeginExecuteUrlForEntireResponse(virtualPath, this._executeUrlHeaders, callback, state));
}
this.OnExecuteUrlPreconditionFailure();
this._context = null;
HttpRequest request = context.Request;
if (request.HttpVerb == HttpVerb.POST)
{
throw new HttpException(0x195, System.Web.SR.GetString("Method_not_allowed", new object[] { request.HttpMethod, request.Path }));
}
if (IsClassicAspRequest(request.FilePath))
{
throw new HttpException(0x193, System.Web.SR.GetString("Path_forbidden", new object[] { request.Path }));
}
StaticFileHandler.ProcessRequestInternal(context, this.OverrideExecuteUrlPath());
return(new HttpAsyncResult(callback, state, true, null, null));
}
public virtual IAsyncResult BeginProcessRequest(HttpContext context, AsyncCallback callback, Object state)
{
// DDB 168193: DefaultHttpHandler is obsolate in integrated mode
if (HttpRuntime.UseIntegratedPipeline)
{
throw new PlatformNotSupportedException(SR.GetString(SR.Method_Not_Supported_By_Iis_Integrated_Mode, "DefaultHttpHandler.BeginProcessRequest"));
}
_context = context;
HttpResponse response = _context.Response;
if (response.CanExecuteUrlForEntireResponse)
{
// use ExecuteUrl
String path = OverrideExecuteUrlPath();
if (path != null && !HttpRuntime.IsFullTrust)
{
// validate that an untrusted derived classes (not in GAC)
// didn't set the path to a place that CAS wouldn't let it access
if (!this.GetType().Assembly.GlobalAssemblyCache)
{
HttpRuntime.CheckFilePermission(MapPathWithAssert(context, path));
}
}
return(response.BeginExecuteUrlForEntireResponse(path, _executeUrlHeaders, callback, state));
}
else
{
// let the base class throw if it doesn't want static files handler
OnExecuteUrlPreconditionFailure();
// use static file handler
_context = null; // don't keep request data alive in sync case
HttpRequest request = context.Request;
// refuse POST requests
if (request.HttpVerb == HttpVerb.POST)
{
throw new HttpException(405, SR.GetString(SR.Method_not_allowed, request.HttpMethod, request.Path));
}
// refuse .asp requests
if (IsClassicAspRequest(request.FilePath))
{
throw new HttpException(403, SR.GetString(SR.Path_forbidden, request.Path));
}
// default to static file handler
StaticFileHandler.ProcessRequestInternal(context, OverrideExecuteUrlPath());
// return async result indicating completion
return(new HttpAsyncResult(callback, state, true, null, null));
}
}
public virtual IAsyncResult BeginProcessRequest(HttpContext context, AsyncCallback callback, object state)
{
this.Context = context;
HttpRequest req = context != null ? context.Request : null;
string filePath = req != null ? req.FilePath : null;
if (!String.IsNullOrEmpty(filePath) && String.Compare(".asp", VirtualPathUtility.GetExtension(filePath), StringComparison.OrdinalIgnoreCase) == 0)
{
throw new HttpException(String.Format("Access to file '{0}' is forbidden.", filePath));
}
if (req != null && String.Compare("POST", req.HttpMethod, StringComparison.OrdinalIgnoreCase) == 0)
{
throw new HttpException(String.Format("Method '{0}' is not allowed when accessing file '{1}'", req.HttpMethod, filePath));
}
var sfh = new StaticFileHandler();
sfh.ProcessRequest(context);
return(new DefaultHandlerAsyncResult(callback, state));
}
public virtual IAsyncResult BeginProcessRequest (HttpContext context, AsyncCallback callback, object state)
{
this.Context = context;
HttpRequest req = context != null ? context.Request : null;
string filePath = req != null ? req.FilePath : null;
if (!String.IsNullOrEmpty (filePath) && String.Compare (".asp", VirtualPathUtility.GetExtension (filePath), StringComparison.OrdinalIgnoreCase) == 0)
throw new HttpException (String.Format ("Access to file '{0}' is forbidden.", filePath));
if (req != null && String.Compare ("POST", req.HttpMethod, StringComparison.OrdinalIgnoreCase) == 0)
throw new HttpException (String.Format ("Method '{0}' is not allowed when accessing file '{1}'", req.HttpMethod, filePath));
var sfh = new StaticFileHandler ();
sfh.ProcessRequest (context);
return new DefaultHandlerAsyncResult (callback, state);
}
