private void OnAppFileChange(Object sender, FileChangeEvent e)
{
// shutdown the app domain if app file changed
Debug.Trace("AppDomainFactory", "Shutting down appdomain because of application file change");
string message = FileChangesMonitor.GenerateErrorMessage(e.Action, e.FileName);
if (message == null)
{
message = "Change in GLOBAL.ASAX";
}
HttpRuntime.ShutdownAppDomain(ApplicationShutdownReason.ChangeInGlobalAsax, message);
}
internal DirMonCompletion(DirectoryMonitor dirMon, string dir, bool watchSubtree, uint notifyFilter)
{
this._dirMon = dirMon;
NativeFileChangeNotification notification = new NativeFileChangeNotification(this.OnFileChange);
this._rootCallback = GCHandle.Alloc(notification);
int hr = UnsafeNativeMethods.DirMonOpen(dir, HttpRuntime.AppDomainAppIdInternal, watchSubtree, notifyFilter, notification, out this._ndirMonCompletionPtr);
if (hr != 0)
{
this._rootCallback.Free();
throw FileChangesMonitor.CreateFileMonitoringException(hr, dir);
}
this._ndirMonCompletionHandle = new HandleRef(this, this._ndirMonCompletionPtr);
Interlocked.Increment(ref _activeDirMonCompletions);
}
private FileMonitor AddFileMonitor(string file)
{
FileMonitor monitor;
FindFileData data = null;
int num;
if (string.IsNullOrEmpty(file))
{
monitor = new FileMonitor(this, null, null, true, null, null);
this._anyFileMon = monitor;
return(monitor);
}
string fullPath = Path.Combine(this.Directory, file);
if (this._isDirMonAppPathInternal)
{
num = FindFileData.FindFile(fullPath, this.Directory, out data);
}
else
{
num = FindFileData.FindFile(fullPath, out data);
}
if (num == 0)
{
if (!this._isDirMonAppPathInternal && ((data.FileAttributesData.FileAttributes & FileAttributes.Directory) != 0))
{
throw FileChangesMonitor.CreateFileMonitoringException(-2147024809, fullPath);
}
byte[] dacl = FileSecurity.GetDacl(fullPath);
monitor = new FileMonitor(this, data.FileNameLong, data.FileNameShort, true, data.FileAttributesData, dacl);
this._fileMons.Add(data.FileNameLong, monitor);
this.UpdateFileNameShort(monitor, null, data.FileNameShort);
return(monitor);
}
if ((num != -2147024893) && (num != -2147024894))
{
throw FileChangesMonitor.CreateFileMonitoringException(num, fullPath);
}
if (file.IndexOf('~') != -1)
{
throw FileChangesMonitor.CreateFileMonitoringException(-2147024809, fullPath);
}
monitor = new FileMonitor(this, file, null, false, null, null);
this._fileMons.Add(file, monitor);
return(monitor);
}
private void Init()
{
try
{
if (Environment.OSVersion.Platform != PlatformID.Win32NT)
throw new PlatformNotSupportedException(System.Web.SR.GetString("RequiresNT"));
this._profiler = new Profiler();
this._timeoutManager = new RequestTimeoutManager();
this._wpUserId = HttpRuntime.GetCurrentUserName();
this._requestNotificationCompletionCallback = new AsyncCallback(this.OnRequestNotificationCompletion);
this._handlerCompletionCallback = new AsyncCallback(this.OnHandlerCompletion);
this._asyncEndOfSendCallback = new HttpWorkerRequest.EndOfSendNotification(this.EndOfSendCallback);
this._appDomainUnloadallback = new WaitCallback(this.ReleaseResourcesAndUnloadAppDomain);
if (HttpRuntime.GetAppDomainString(".appDomain") != null)
{
this._appDomainAppId = HttpRuntime.GetAppDomainString(".appId");
this._appDomainAppPath = HttpRuntime.GetAppDomainString(".appPath");
this._appDomainAppVPath = VirtualPath.CreateNonRelativeTrailingSlash(HttpRuntime.GetAppDomainString(".appVPath"));
this._appDomainId = HttpRuntime.GetAppDomainString(".domainId");
this._isOnUNCShare = System.Web.Util.StringUtil.StringStartsWith(this._appDomainAppPath, "\\\\");
PerfCounters.Open(this._appDomainAppId);
}
this._fcm = new FileChangesMonitor(HostingEnvironment.FcnMode);
}
catch (Exception ex)
{
HttpRuntime.InitializationException = ex;
}
}
