76 lines
2.6 KiB
C#
76 lines
2.6 KiB
C#
//
|
|
// System.Web.Compilation.SessionStateItemCollection
|
|
//
|
|
// Authors:
|
|
// Marek Habersack (grendello@gmail.com)
|
|
//
|
|
// (C) 2006 Marek Habersack
|
|
//
|
|
|
|
//
|
|
// Permission is hereby granted, free of charge, to any person obtaining
|
|
// a copy of this software and associated documentation files (the
|
|
// "Software"), to deal in the Software without restriction, including
|
|
// without limitation the rights to use, copy, modify, merge, publish,
|
|
// distribute, sublicense, and/or sell copies of the Software, and to
|
|
// permit persons to whom the Software is furnished to do so, subject to
|
|
// the following conditions:
|
|
//
|
|
// The above copyright notice and this permission notice shall be
|
|
// included in all copies or substantial portions of the Software.
|
|
//
|
|
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
|
|
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
|
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
|
|
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
|
|
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
|
|
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
|
|
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
|
//
|
|
namespace System.Web.SessionState
|
|
{
|
|
public static class SessionStateUtility
|
|
{
|
|
public static void AddHttpSessionStateToContext (HttpContext context, IHttpSessionState container)
|
|
{
|
|
if (context == null || container == null)
|
|
return;
|
|
if (context.Session != null)
|
|
throw new HttpException ("An HttpSessionState object for the current session has already been added to the specified context.");
|
|
|
|
HttpSessionState state = new HttpSessionState (container);
|
|
context.SetSession (state);
|
|
}
|
|
|
|
public static IHttpSessionState GetHttpSessionStateFromContext (HttpContext context)
|
|
{
|
|
HttpSessionState session;
|
|
if (context == null || (session = context.Session) == null)
|
|
return null;
|
|
|
|
return session.Container;
|
|
}
|
|
|
|
public static HttpStaticObjectsCollection GetSessionStaticObjects (HttpContext context)
|
|
{
|
|
HttpSessionState session;
|
|
if (context == null || (session = context.Session) == null)
|
|
return null;
|
|
return session.Container.StaticObjects;
|
|
}
|
|
|
|
public static void RaiseSessionEnd (IHttpSessionState session, Object eventSource, EventArgs eventArgs)
|
|
{
|
|
HttpSessionState state = new HttpSessionState (session);
|
|
HttpApplicationFactory.InvokeSessionEnd (state, eventSource, eventArgs);
|
|
}
|
|
|
|
public static void RemoveHttpSessionStateFromContext (HttpContext context)
|
|
{
|
|
if (context == null)
|
|
return;
|
|
context.SetSession (null);
|
|
}
|
|
}
|
|
}
|