static string GetPrecompiledVirtualPath(string asmPath)
{
string compiledFile = Path.ChangeExtension(asmPath, ".compiled");
if (!File.Exists(compiledFile))
{
return(null);
}
var pfile = new PreservationFile(compiledFile);
string virtualPath = pfile.VirtualPath;
if (String.IsNullOrEmpty(virtualPath))
{
return("/");
}
if (virtualPath.EndsWith("/App_LocalResources/", StringComparison.OrdinalIgnoreCase))
{
virtualPath = virtualPath.Substring(0, virtualPath.Length - 19);
}
return(virtualPath);
}
static Assembly ResolveAssemblyHandler(object sender, ResolveEventArgs e)
{
AssemblyName an = new AssemblyName (e.Name);
string dynamic_base = AppDomain.CurrentDomain.SetupInformation.DynamicBase;
string compiled = Path.Combine (dynamic_base, an.Name + ".compiled");
string asmPath;
if (!File.Exists (compiled)) {
string fn = an.FullName;
if (!RegisteredAssemblies.Find ((uint)fn.GetHashCode (), fn, out asmPath))
return null;
} else {
PreservationFile pf;
try {
pf = new PreservationFile (compiled);
} catch (Exception ex) {
throw new HttpException (
String.Format ("Failed to read preservation file {0}", an.Name + ".compiled"),
ex);
}
asmPath = Path.Combine (dynamic_base, pf.Assembly + ".dll");
}
if (String.IsNullOrEmpty (asmPath))
return null;
Assembly ret = null;
try {
ret = Assembly.LoadFrom (asmPath);
} catch (Exception) {
// ignore
}
return ret;
}
static internal void WritePreservationFile (Assembly asm, string genericNameBase)
{
if (asm == null)
throw new ArgumentNullException ("asm");
if (String.IsNullOrEmpty (genericNameBase))
throw new ArgumentNullException ("genericNameBase");
string compiled = Path.Combine (AppDomain.CurrentDomain.SetupInformation.DynamicBase,
genericNameBase + ".compiled");
PreservationFile pf = new PreservationFile ();
try {
pf.VirtualPath = String.Concat ("/", genericNameBase, "/");
AssemblyName an = asm.GetName ();
pf.Assembly = an.Name;
pf.ResultType = BuildResultTypeCode.TopLevelAssembly;
pf.Save (compiled);
} catch (Exception ex) {
throw new HttpException (
String.Format ("Failed to write preservation file {0}", genericNameBase + ".compiled"),
ex);
}
}
static string GetPrecompiledVirtualPath (string asmPath)
{
string compiledFile = Path.ChangeExtension (asmPath, ".compiled");
if (!File.Exists (compiledFile))
return null;
var pfile = new PreservationFile (compiledFile);
string virtualPath = pfile.VirtualPath;
if (String.IsNullOrEmpty (virtualPath))
return "/";
if (virtualPath.EndsWith ("/App_LocalResources/", StringComparison.OrdinalIgnoreCase))
virtualPath = virtualPath.Substring (0, virtualPath.Length - 19);
return virtualPath;
}
