/*
* Compile a template control (aspx or ascx) file and return its Type
*/
private Type GetReferencedType(TemplateControlParser parser, string virtualPath)
{
// Make sure the page is never treated as a Trivial Page (ASURT bugs 8903,42166,73887)
parser._fAlwaysCompile = true;
string fullVirtualPath = UrlPath.Combine(BaseVirtualDir, virtualPath);
parser.InputFile = MapPath(fullVirtualPath, false /*allowCrossAppMapping*/);
parser.CurrentVirtualPath = fullVirtualPath; // To get correct config settings
parser.Context = Context;
parser._circularReferenceChecker = _circularReferenceChecker; // To fix ASURT 30990
// Perform the compilation
ParserCacheItem cacheItem = parser.GetParserCacheItemWithNewConfigPath();
Debug.Assert(cacheItem.type != null);
// Add a dependency on the created Type
AddTypeDependency(cacheItem.type);
// Add a dependency on the cache sources used to cache the created Type
AddSourceDependencies(parser.SourceDependencies);
return(cacheItem.type);
}
internal Type GetCompiledType(string virtualPath,
string inputFile, HttpContext context)
{
ParserCacheItem cacheItem = CompileAndGetParserCacheItem(virtualPath,
inputFile, context);
return(cacheItem.type);
}
/*
* Compile an .aspx file into an HttpApplication Type
*/
internal static Type GetCompiledApplicationType(string inputFile, HttpContext context,
out ApplicationFileParser parser)
{
parser = new ApplicationFileParser();
parser.CurrentVirtualPath = UrlPath.Combine(context.Request.ApplicationPath,
HttpApplicationFactory.applicationFileName);
parser.InputFile = inputFile;
parser.Context = context;
// Never use trivial pages for global.asax (ASURT 32420)
parser._fAlwaysCompile = true;
ParserCacheItem cacheItem = parser.GetParserCacheItem();
Debug.Assert(cacheItem.type != null);
return(cacheItem.type);
}
internal object GetCompiledInstance(string virtualPath,
string inputFile, HttpContext context)
{
ParserCacheItem cacheItem = CompileAndGetParserCacheItem(virtualPath,
inputFile, context);
// Instantiate the object
object ob = null;
try {
if (cacheItem.trivialPageContent != null)
{
Debug.Assert(cacheItem.type == null);
ob = new TrivialPage(cacheItem.trivialPageContent);
}
else
{
// impersonate client while executing page ctor (see 89712)
// (compilation is done while not impersonating client)
context.Impersonation.ReimpersonateIfSuspended();
try {
ob = HttpRuntime.CreatePublicInstance(cacheItem.type);
}
finally {
context.Impersonation.StopReimpersonation();
}
}
}
catch (Exception e) {
throw new HttpException(HttpRuntime.FormatResourceString(
SR.Failed_to_create_page_of_type, cacheItem.type.FullName), e);
}
return(ob);
}
