void DeserializeItem(String name, bool check)
{
object val;
lock (_serializedItemsLock) {
if (check)
{
// No-op if SessionStateItemCollection is not deserialized from a persistent storage,
if (_serializedItems == null)
{
return;
}
// User is asking for an item we don't have.
if (!_serializedItems.ContainsKey(name))
{
return;
}
}
Debug.Assert(_serializedItems != null);
Debug.Assert(_stream != null);
SerializedItemPosition position = (SerializedItemPosition)_serializedItems[name];
if (position.IsDeserialized)
{
// It has been deserialized already.
return;
}
// Position the stream to the place where the item is stored.
_stream.Seek(position.Offset, SeekOrigin.Begin);
// Set the value
Debug.Trace("SessionStateItemCollection", "Deserialized an item: keyname=" + name);
if (!HttpRuntime.DisableProcessRequestInApplicationTrust)
{
// VSWhidbey 427316: Sandbox Serialization in non full trust cases
if (HttpRuntime.NamedPermissionSet != null && HttpRuntime.ProcessRequestInApplicationTrust)
{
HttpRuntime.NamedPermissionSet.PermitOnly();
}
}
// This deserialization work used to be done in AcquireRequestState event when
// there is no user code on the stack.
// In whidbey we added this on-demand deserialization for performance reason. However,
// in medium and low trust cases the page doesn't have permission to do it.
// So we have to assert the permission.
// (See VSWhidbey 275003)
val = ReadValueFromStreamWithAssert();
BaseSet(name, val);
// At the end, mark the item as deserialized by making the offset -1
position.MarkDeserializedOffsetAndCheck();
}
}
public virtual PluginBase LoadPlugin(PluginLoadInfo plugin)
{
if (this.PluginsLoaded.ContainsKey(plugin.ClassName))
{
return(this.PluginsLoaded[plugin.ClassName]);
}
Assembly ass = null;
if (_Assemblies.ContainsKey(plugin.Filename))
{
ass = _Assemblies[plugin.Filename];
}
else
{
string path = Path.Combine(this.AssemblySearchPath, plugin.Filename);
ass = Assembly.LoadFile(path);
_Assemblies.Add(plugin.Filename, ass);
}
PluginBase plug = (PluginBase)ass.CreateInstance(plugin.ClassName);
this.PluginsLoaded.Add(plugin.ClassName, plug);
if (plug.ShowMenuItem)
{
AddToPluginsMenu(plug);
}
return(plug);
}
async Task <ByteSize> LoadBLobData(SyncTableCfg tableCfg, ILogger log, string loadId, string sourceSql, object maxTs, TableId loadTable)
{
var path = StringPath.Relative("sync", tableCfg.Name, loadId);
var copyTask = Source.CopyTo(path, sourceSql, tableCfg, maxTs);
var loadedFiles = new KeyedCollection <StringPath, FileListItem>(f => f.Path);
while (true) // load as the files are created
{
if (copyTask.IsFaulted)
{
break;
}
var toLoad = (await Store.List(path).SelectManyList())
.Where(f => !loadedFiles.ContainsKey(f.Path)).ToArray();
if (toLoad.None())
{
if (copyTask.IsCompleted)
{
break;
}
await 5.Seconds().Delay();
continue;
}
log.Debug("Sync {Table} - loading: {Files}", tableCfg.Name, toLoad.Join("|", l => l.Path.ToString()));
await Dest.LoadFrom(toLoad.Select(f => f.Path), loadTable);
loadedFiles.AddRange(toLoad);
await toLoad.BlockAction(f => Store.Delete(f.Path, log), parallel : 8);
}
log.Information("Sync {Table} - copied {Files} files ({Size})", tableCfg.Name, loadedFiles.Count, loadedFiles.Sum(f => f.Bytes).Bytes().Humanize("#,#"));
return(loadedFiles.Sum(f => f.Bytes).Bytes());
}
public Stream OpenFile(string filename, bool forceReload)
{
if (forceReload && _files.ContainsKey(filename))
{
long length = _files[filename].Length;
_files.RemoveByKey(filename);
if (_freeFiles.Contains(filename))
{
_freeFiles.Remove(filename);
}
_currentBufferSize -= length;
}
this.CacheFile(filename);
return(_files[filename]);
}
/// <summary>
/// Show a new Matrix.
/// </summary>
public void ShowTransform(String key, Matrix matrix)
{
if (MatrixCollection.ContainsKey(key))
{
MatrixCollection[key].Update(matrix);
}
else
{
MatrixCollection.Set(key, new MatrixVisualHelper(matrix));
}
}
/// <summary>
/// Show a new Vector3.
/// </summary>
public void ShowVector3(String key, Vector3 baseVector, Vector3 vector, Color color)
{
if (vector3Collection.ContainsKey(key))
{
vector3Collection[key].Update(baseVector, vector, color);
}
else
{
vector3Collection.Set(key, new Vector3VisualHelper(baseVector, vector, color));
}
}
public virtual WaitableTask <string> SelectSprite(KeyedCollection <Sprite> sprites, string spriteKey)
{
if (CurrentWaitableSpriteKey?.IsCompleted() == false)
{
CurrentWaitableSpriteKey.SetError(new Exception("New popup opened"));
}
gameObject.SetActive(true);
SpriteCollection = sprites;
CurrentKey = spriteKey;
CurrentWaitableSpriteKey = new WaitableTask <string>();
if (spriteKey != null && SpriteCollection.ContainsKey(spriteKey))
{
SetImage(SpriteCollection[spriteKey]);
}
else
{
SetImage(null);
}
return(CurrentWaitableSpriteKey);
}
public bool ContainsKey(string key)
{
return(m_Panels.ContainsKey(key));
}
