public static void FinalizeThroughHttpContext()
{
if (_threadDataManagerData != null)
{
_threadDataManagerData = null;
Log.LogError(LogTitle, "Thread data hasn't been disposed after request execution. Resource leaks are possible.");
}
var httpContext = HttpContext.Current;
// Checking if ThreadData was initialized though HttpContext
var currentData = httpContext.Items[c_HttpContextItemsId] as IDisposable;
if (currentData != null)
{
httpContext.Items[c_HttpContextItemsId] = null;
try
{
currentData.Dispose();
}
catch (Exception e)
{
Log.LogError(LogTitle, e);
}
}
}
public static IDisposable Initialize(ThreadDataManagerData parentThreadData)
{
if (parentThreadData != null)
{
parentThreadData.CheckNotDisposed();
}
return(new ThreadDataManagerScope(new ThreadDataManagerData(parentThreadData), true));
}
public static void StartThread(Thread thread)
{
ThreadDataManagerData data = ThreadDataManager.Current;
StartThreadData startThreadData = new StartThreadData
{
Data = data,
};
thread.Start(startThreadData);
}
public static void StartThread(Thread thread, object parameter)
{
ThreadDataManagerData data = ThreadDataManager.Current;
StartThreadData startThreadData = new StartThreadData
{
Data = data,
Parameter = parameter
};
thread.Start(startThreadData);
}
public ThreadDataManagerScope(ThreadDataManagerData newCurrentData, bool disposeData)
{
Verify.ArgumentNotNull(newCurrentData, "newCurrentData");
newCurrentData.CheckNotDisposed();
_threadData = newCurrentData;
// NOTE: We shouldn't take value from 'Current' property, since it may return it from HttpContext
_threadDataValueToBeRestored = _threadDataManagerData;
_threadDataManagerData = newCurrentData;
_disposeData = disposeData;
}
public static ThreadDataManagerData GetCurrentNotNull()
{
ThreadDataManagerData current = Current;
Verify.That(current != null,
@"ThreadDataManager hasn't been initialized in the current thread. You probably have forgotten to use Composite.Core.Threading.ThreadDataManager.EnsureInitialize() call on a custom created thread.
Example of usage:
using(Composite.Core.Threading.ThreadDataManager.EnsureInitialize())
{
// Code that works with C1 data layer goes here
.....
}");
current.CheckNotDisposed();
return(current);
}
public static void InitializeThroughHttpContext()
{
var httpContext = HttpContext.Current;
Verify.IsNotNull(httpContext, "This can only be called from a thread started with a current http context");
if (httpContext.Items[c_HttpContextItemsId] == null)
{
if (_threadDataManagerData != null)
{
Log.LogCritical(LogTitle, "ThreadData has already been initialized in the current thread. It's been reset to NULL value, resource leaks are possible.");
_threadDataManagerData = null;
}
var threadData = new ThreadDataManagerData();
httpContext.Items[c_HttpContextItemsId] = threadData;
}
}
/// <summary>
/// This method will find the first one that contains the key and return the value
/// </summary>
/// <param name="key"></param>
/// <param name="value"></param>
/// <returns></returns>
public bool TryGetParentValue(object key, out object value)
{
CheckNotDisposed();
ThreadDataManagerData current = this;
while ((current != null) && (current.Data.ContainsKey(key) == false))
{
current = current.Parent;
}
if (current == null)
{
value = null;
return(false);
}
value = current.Data[key];
return(true);
}
public static void InitializeThroughHttpContext(bool forceUserValidation)
{
var httpContext = HttpContext.Current;
Verify.IsNotNull(httpContext, "This can only be called from a thread started with a current http context");
if (httpContext.Items[c_HttpContextItemsId] == null)
{
if (_threadDataManagerData != null)
{
Log.LogCritical(LogTitle, "ThreadData has already been initialized in the current thread. It's been reset to NULL value, resource leaks are possible.");
_threadDataManagerData = null;
}
var threadData = new ThreadDataManagerData();
httpContext.Items[c_HttpContextItemsId] = threadData;
}
if (forceUserValidation)
{
string username = LoginSessionStorePluginFacade.StoredUsername;
}
}
/// <exclude />
public ThreadDataManagerData(ThreadDataManagerData parentThreadData)
{
this.Parent = parentThreadData;
this.Data = new Hashtable <object, object>();
}
/// <exclude />
public ThreadDataManagerData(ThreadDataManagerData parentThreadData)
{
this.Parent = parentThreadData;
this.Data = new Hashtable<object, object>();
}
public ThreadDataManagerScope(ThreadDataManagerData newCurrentData, bool disposeData)
{
Verify.ArgumentNotNull(newCurrentData, "newCurrentData");
newCurrentData.CheckNotDisposed();
_threadData = newCurrentData;
// NOTE: We shouldn't take value from 'Current' property, since it may return it from HttpContext
_threadDataValueToBeRestored = _threadDataManagerData;
_threadDataManagerData = newCurrentData;
_disposeData = disposeData;
}
public static void FinalizeThroughHttpContext()
{
if(_threadDataManagerData != null)
{
_threadDataManagerData = null;
Log.LogError(LogTitle, "Thread data hasn't been disposed after request execution. Resource leaks are possible.");
}
var httpContext = HttpContext.Current;
// Checking if ThreadData was initialized though HttpContext
var currentData = httpContext.Items[c_HttpContextItemsId] as IDisposable;
if (currentData != null)
{
httpContext.Items[c_HttpContextItemsId] = null;
try
{
currentData.Dispose();
}
catch(Exception e)
{
Log.LogError(LogTitle, e);
}
}
}
public static void InitializeThroughHttpContext(bool forceUserValidation)
{
var httpContext = HttpContext.Current;
Verify.IsNotNull(httpContext, "This can only be called from a thread started with a current http context");
if (httpContext.Items[c_HttpContextItemsId] == null)
{
if (_threadDataManagerData != null)
{
Log.LogCritical(LogTitle, "ThreadData has already been initialized in the current thread. It's been reset to NULL value, resource leaks are possible.");
_threadDataManagerData = null;
}
var threadData = new ThreadDataManagerData();
httpContext.Items[c_HttpContextItemsId] = threadData;
}
if (forceUserValidation)
{
string username = LoginSessionStorePluginFacade.StoredUsername;
}
}
public static IDisposable Initialize(ThreadDataManagerData parentThreadData)
{
if(parentThreadData != null)
{
parentThreadData.CheckNotDisposed();
}
return new ThreadDataManagerScope(new ThreadDataManagerData(parentThreadData), true);
}
public static void InitializeThroughHttpContext()
{
var httpContext = HttpContext.Current;
Verify.IsNotNull(httpContext, "This can only be called from a thread started with a current http context");
if (httpContext.Items[c_HttpContextItemsId] == null)
{
if (_threadDataManagerData != null)
{
Log.LogCritical(LogTitle, "ThreadData has already been initialized in the current thread. It's been reset to NULL value, resource leaks are possible.");
_threadDataManagerData = null;
}
var threadData = new ThreadDataManagerData();
httpContext.Items[c_HttpContextItemsId] = threadData;
}
}
