HttpContext.jvm.cs :  » 2.6.4-mono-.net-core » System.Web » System » Web » C# / CSharp Open Source

//
// System.Web.HttpContext.cs 
//
// Author:
//  Eyal Alaluf (eyala@mainsoft.com)
//

//
// Copyright (C) 2005 Mainsoft Co. (http://www.mainsoft.com)
//
// 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.
//

using System.Collections;
using System.Configuration;
using System.Threading;
using javax.servlet.http;
using javax.faces.context;
using System.Web.J2EE;
using System.Web.UI;
using javax.servlet;
using System.Collections.Specialized;
using Mainsoft.Web;

namespace System.Web{
  
  public sealed partial class HttpContext {
    static readonly LocalDataStoreSlot _ContextSlot = Thread.GetNamedDataSlot ("Context");
    // No remoting support (CallContext) yet in Grasshopper
    [MonoInternalNote("Context - Use System.Remoting.Messaging.CallContext instead of Thread storage")]
    public static HttpContext Current
    {
      get { return (HttpContext) Thread.GetData (_ContextSlot); }
      set { Thread.SetData (_ContextSlot, value); }
    }

    public bool IsDebuggingEnabled { get { return false; } }

    internal bool IsServletRequest {
      get { return ServletRequest != null; }
    }

    internal object GetWorkerService(Type t)
    {
      IServiceProvider prv = WorkerRequest as IServiceProvider;
      return prv != null ? prv.GetService(t) : null;
    }

    internal HttpServlet Servlet {
      get { return (HttpServlet)GetWorkerService(typeof(HttpServlet)); }
    }

    internal HttpServletRequest ServletRequest {
      get { return (HttpServletRequest)GetWorkerService(typeof(HttpServletRequest)); }
    }
    
    internal NameValueCollection RequestParameters {
      get { return (NameValueCollection) GetWorkerService (typeof (NameValueCollection)); }
    }

    internal HttpServletResponse ServletResponse {
      get { return (HttpServletResponse)GetWorkerService(typeof(HttpServletResponse)); }
    }

    HttpRuntime _httpRuntime = null;
    internal HttpRuntime HttpRuntimeInstance {
      get
      {
        if (_httpRuntime == null)
          _httpRuntime = (HttpRuntime) AppDomain.CurrentDomain.GetData ("HttpRuntime");
        return _httpRuntime;
      }
    }

    static Hashtable resourceManagerCache
    {
      get
      {
        Hashtable cache = (Hashtable) AppDomain.CurrentDomain.GetData ("ResourceManagerCache");
        if (cache == null) {
          cache = new Hashtable ();
          AppDomain.CurrentDomain.SetData ("ResourceManagerCache", cache);
        }
        return cache;
      }
      set
      {
        AppDomain.CurrentDomain.SetData ("ResourceManagerCache", value);
      }
    }

    // Timeout is not supported in GH
    internal bool CheckIfTimeout (DateTime t)
    {
      return false;
    }

    internal bool TimeoutPossible
    {
      get { return true; }
    }

    internal void BeginTimeoutPossible ()
    {
    }

    internal void EndTimeoutPossible ()
    {
    }

    internal void SetWorkerRequest (HttpWorkerRequest wr) {
      WorkerRequest = wr;
      Request.SetWorkerRequest (wr);
      Response.SetWorkerRequest (wr);
    }

    Page _currentHandlerInternal;
    internal Page CurrentHandlerInternal
    {
      get { return _currentHandlerInternal; }
      set { _currentHandlerInternal = value; }
    }
  }
}