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//
// RequestChannelBase.cs
//
// Author:
// Atsushi Enomoto <atsushi@ximian.com>
//
// Copyright (C) 2006 Novell, Inc. http://www.novell.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;
using System.Collections.Generic;
using System.IO;
using System.Net;
using System.Net.Security;
using System.ServiceModel;
using System.ServiceModel.Description;
using System.ServiceModel.Security;
namespace System.ServiceModel.Channels
{
internal abstract class RequestChannelBase : ChannelBase, IRequestChannel
{
ChannelFactoryBase channel_factory;
EndpointAddress address;
Uri via;
public RequestChannelBase (ChannelFactoryBase factory, EndpointAddress address, Uri via)
: base (factory)
{
this.channel_factory = factory;
this.address = address;
this.via = via;
}
protected internal override TimeSpan DefaultCloseTimeout {
get { return channel_factory.DefaultCloseTimeout; }
}
protected internal override TimeSpan DefaultOpenTimeout {
get { return channel_factory.DefaultOpenTimeout; }
}
public EndpointAddress RemoteAddress {
get { return address; }
}
public Uri Via {
get { return via ?? RemoteAddress.Uri; }
}
public override T GetProperty<T> ()
{
if (typeof (T) == typeof (IChannelFactory))
return (T) (object) channel_factory;
return base.GetProperty<T> ();
}
// Request
public Message Request (Message message)
{
return Request (message, DefaultSendTimeout);
}
public abstract Message Request (Message message, TimeSpan timeout);
public IAsyncResult BeginRequest (Message message, AsyncCallback callback, object state)
{
return BeginRequest (message, DefaultSendTimeout, callback, state);
}
Func<Message,TimeSpan,Message> request_delegate;
public virtual IAsyncResult BeginRequest (Message message, TimeSpan timeout, AsyncCallback callback, object state)
{
if (request_delegate == null)
request_delegate = new Func<Message,TimeSpan,Message> (Request);
return request_delegate.BeginInvoke (message, timeout, callback, state);
}
public virtual Message EndRequest (IAsyncResult result)
{
return request_delegate.EndInvoke (result);
}
// Open and Close
Action<TimeSpan> open_delegate;
protected override IAsyncResult OnBeginOpen (TimeSpan timeout, AsyncCallback callback, object state)
{
if (open_delegate == null)
open_delegate = new Action<TimeSpan> (OnOpen);
return open_delegate.BeginInvoke (timeout, callback, state);
}
protected override void OnEndOpen (IAsyncResult result)
{
open_delegate.EndInvoke (result);
}
Action<TimeSpan> close_delegate;
protected override IAsyncResult OnBeginClose (TimeSpan timeout, AsyncCallback callback, object state)
{
if (close_delegate == null)
close_delegate = new Action<TimeSpan> (OnClose);
return close_delegate.BeginInvoke (timeout, callback, state);
}
protected override void OnEndClose (IAsyncResult result)
{
close_delegate.EndInvoke (result);
}
}
}
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