internal static BuildResultCompiledGlobalAsaxType GetGlobalAsaxBuildResult(bool isPrecompiledApp)
{
string cacheKey = "App_global.asax";
BuildResultCompiledGlobalAsaxType buildResultFromCache = BuildManager.GetBuildResultFromCache(cacheKey) as BuildResultCompiledGlobalAsaxType;
if (buildResultFromCache == null)
{
if (isPrecompiledApp)
{
return(null);
}
VirtualPath globalAsaxVirtualPath = BuildManager.GlobalAsaxVirtualPath;
if (!globalAsaxVirtualPath.FileExists())
{
return(null);
}
ApplicationBuildProvider o = new ApplicationBuildProvider();
o.SetVirtualPath(globalAsaxVirtualPath);
DateTime utcNow = DateTime.UtcNow;
BuildProvidersCompiler compiler = new BuildProvidersCompiler(globalAsaxVirtualPath, BuildManager.GenerateRandomAssemblyName("App_global.asax"));
compiler.SetBuildProviders(new SingleObjectCollection(o));
CompilerResults results = compiler.PerformBuild();
buildResultFromCache = (BuildResultCompiledGlobalAsaxType)o.GetBuildResult(results);
buildResultFromCache.CacheToMemory = false;
BuildManager.CacheBuildResult(cacheKey, buildResultFromCache, utcNow);
}
return(buildResultFromCache);
}
internal override BuildResultCompiledType CreateBuildResult(Type t)
{
BuildResultCompiledGlobalAsaxType type = new BuildResultCompiledGlobalAsaxType(t);
if ((base.Parser.ApplicationObjects != null) || (base.Parser.SessionObjects != null))
{
type.HasAppOrSessionObjects = true;
}
return type;
}
internal override BuildResultCompiledType CreateBuildResult(Type t) {
BuildResultCompiledGlobalAsaxType result = new BuildResultCompiledGlobalAsaxType(t);
// If global.asax contains <object> tags, set a flag to avoid doing useless work
// later on in HttpApplicationFactory (VSWhidbey 453101)
if (Parser.ApplicationObjects != null || Parser.SessionObjects != null)
result.HasAppOrSessionObjects = true;
return result;
}
internal override BuildResultCompiledType CreateBuildResult(Type t)
{
BuildResultCompiledGlobalAsaxType type = new BuildResultCompiledGlobalAsaxType(t);
if ((base.Parser.ApplicationObjects != null) || (base.Parser.SessionObjects != null))
{
type.HasAppOrSessionObjects = true;
}
return(type);
}
internal static BuildResultCompiledGlobalAsaxType GetGlobalAsaxBuildResult(bool isPrecompiledApp)
{
string cacheKey = BuildManager.GlobalAsaxAssemblyName;
// Try the cache first, and if it's not there, compile it
BuildResultCompiledGlobalAsaxType result = BuildManager.GetBuildResultFromCache(cacheKey) as
BuildResultCompiledGlobalAsaxType;
if (result != null)
{
return(result);
}
// If this is a precompiled app don't attempt to compile it
if (isPrecompiledApp)
{
return(null);
}
VirtualPath virtualPath = BuildManager.GlobalAsaxVirtualPath;
// If global.asax doesn't exist, just ignore it
if (!virtualPath.FileExists())
{
return(null);
}
// Compile global.asax
ApplicationBuildProvider buildProvider = new ApplicationBuildProvider();
buildProvider.SetVirtualPath(virtualPath);
DateTime utcStart = DateTime.UtcNow;
BuildProvidersCompiler bpc = new BuildProvidersCompiler(virtualPath /*configPath*/,
BuildManager.GenerateRandomAssemblyName(BuildManager.GlobalAsaxAssemblyName));
// Set the BuildProvider using a single item collection
bpc.SetBuildProviders(new SingleObjectCollection(buildProvider));
CompilerResults results = bpc.PerformBuild();
result = (BuildResultCompiledGlobalAsaxType)buildProvider.GetBuildResult(results);
// Top level assembliy should not be cached to memory.
result.CacheToMemory = false;
// Cache it for next time
BuildManager.CacheBuildResult(cacheKey, result, utcStart);
// Return the compiled type
return(result);
}
internal override BuildResultCompiledType CreateBuildResult(Type t)
{
BuildResultCompiledGlobalAsaxType result = new BuildResultCompiledGlobalAsaxType(t);
// If global.asax contains <object> tags, set a flag to avoid doing useless work
// later on in HttpApplicationFactory (VSWhidbey 453101)
if (Parser.ApplicationObjects != null || Parser.SessionObjects != null)
{
result.HasAppOrSessionObjects = true;
}
return(result);
}
internal static BuildResult CreateBuildResultFromCode(BuildResultTypeCode code, System.Web.VirtualPath virtualPath)
{
BuildResult result = null;
switch (code)
{
case BuildResultTypeCode.BuildResultCompiledAssembly:
result = new BuildResultCompiledAssembly();
break;
case BuildResultTypeCode.BuildResultCompiledType:
result = new BuildResultCompiledType();
break;
case BuildResultTypeCode.BuildResultCompiledTemplateType:
result = new BuildResultCompiledTemplateType();
break;
case BuildResultTypeCode.BuildResultCustomString:
result = new BuildResultCustomString();
break;
case BuildResultTypeCode.BuildResultMainCodeAssembly:
result = new BuildResultMainCodeAssembly();
break;
case BuildResultTypeCode.BuildResultCodeCompileUnit:
result = new BuildResultCodeCompileUnit();
break;
case BuildResultTypeCode.BuildResultCompiledGlobalAsaxType:
result = new BuildResultCompiledGlobalAsaxType();
break;
case BuildResultTypeCode.BuildResultResourceAssembly:
result = new BuildResultResourceAssembly();
break;
default:
return(null);
}
result.VirtualPath = virtualPath;
result._nextUpToDateCheck = DateTime.MinValue;
return(result);
}
private void CompileGlobalAsax() {
_globalAsaxBuildResult = ApplicationBuildProvider.GetGlobalAsaxBuildResult(IsPrecompiledApp);
// Make sure that global.asax notifications are set up (VSWhidbey 267245)
HttpApplicationFactory.SetupFileChangeNotifications();
if (_globalAsaxBuildResult != null) {
// We need to add not only the global.asax type, but also its parent types to
// the top level assembly list. This can happen when global.asax has a 'src'
// attribute pointing to a source file containing its base type.
Type type = _globalAsaxBuildResult.ResultType;
while (type.Assembly != typeof(HttpRuntime).Assembly) {
_topLevelReferencedAssemblies.Add(type.Assembly);
type = type.BaseType;
}
}
}
#pragma warning restore 0649
internal static BuildResult CreateBuildResultFromCode(BuildResultTypeCode code,
VirtualPath virtualPath) {
BuildResult ret = null;
switch (code) {
case BuildResultTypeCode.BuildResultCompiledAssembly:
ret = new BuildResultCompiledAssembly();
break;
case BuildResultTypeCode.BuildResultCompiledType:
ret = new BuildResultCompiledType();
break;
case BuildResultTypeCode.BuildResultCompiledTemplateType:
ret = new BuildResultCompiledTemplateType();
break;
case BuildResultTypeCode.BuildResultCompiledGlobalAsaxType:
ret = new BuildResultCompiledGlobalAsaxType();
break;
case BuildResultTypeCode.BuildResultCustomString:
ret = new BuildResultCustomString();
break;
case BuildResultTypeCode.BuildResultMainCodeAssembly:
ret = new BuildResultMainCodeAssembly();
break;
case BuildResultTypeCode.BuildResultResourceAssembly:
ret = new BuildResultResourceAssembly();
break;
case BuildResultTypeCode.BuildResultCodeCompileUnit:
ret = new BuildResultCodeCompileUnit();
break;
default:
Debug.Assert(false, "code=" + code);
return null;
}
ret.VirtualPath = virtualPath;
// Set _nextUpToDateCheck to MinValue, to make sure the next call to IsUpToDate()
// actually makes the check
ret._nextUpToDateCheck = DateTime.MinValue;
return ret;
}
