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//
// Copyright (c) 2004-2016 Jaroslaw Kowalski <jaak@jkowalski.net>, Kim Christensen, Julian Verdurmen
//
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions
// are met:
//
// * Redistributions of source code must retain the above copyright notice,
// this list of conditions and the following disclaimer.
//
// * Redistributions in binary form must reproduce the above copyright notice,
// this list of conditions and the following disclaimer in the documentation
// and/or other materials provided with the distribution.
//
// * Neither the name of Jaroslaw Kowalski nor the names of its
// contributors may be used to endorse or promote products derived from this
// software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
// THE POSSIBILITY OF SUCH DAMAGE.
//
namespace NLog.Internal.NetworkSenders
{
using System;
using System.IO;
using System.Net;
using System.Net.Sockets;
using NLog.Common;
/// <summary>
/// Default implementation of <see cref="INetworkSenderFactory"/>.
/// </summary>
internal class NetworkSenderFactory : INetworkSenderFactory
{
public static readonly INetworkSenderFactory Default = new NetworkSenderFactory();
/// <summary>
/// Creates a new instance of the network sender based on a network URL:.
/// </summary>
/// <param name="url">
/// URL that determines the network sender to be created.
/// </param>
/// <param name="maxQueueSize">
/// The maximum queue size.
/// </param>
/// /// <returns>
/// A newly created network sender.
/// </returns>
public NetworkSender Create(string url, int maxQueueSize)
{
if (url.StartsWith("http://", StringComparison.OrdinalIgnoreCase))
{
return new HttpNetworkSender(url);
}
if (url.StartsWith("https://", StringComparison.OrdinalIgnoreCase))
{
return new HttpNetworkSender(url);
}
if (url.StartsWith("tcp://", StringComparison.OrdinalIgnoreCase))
{
return new TcpNetworkSender(url, AddressFamily.Unspecified)
{
MaxQueueSize = maxQueueSize
};
}
if (url.StartsWith("tcp4://", StringComparison.OrdinalIgnoreCase))
{
return new TcpNetworkSender(url, AddressFamily.InterNetwork)
{
MaxQueueSize = maxQueueSize
};
}
if (url.StartsWith("tcp6://", StringComparison.OrdinalIgnoreCase))
{
return new TcpNetworkSender(url, AddressFamily.InterNetworkV6)
{
MaxQueueSize = maxQueueSize
};
}
#if !SILVERLIGHT
if (url.StartsWith("udp://", StringComparison.OrdinalIgnoreCase))
{
return new UdpNetworkSender(url, AddressFamily.Unspecified);
}
if (url.StartsWith("udp4://", StringComparison.OrdinalIgnoreCase))
{
return new UdpNetworkSender(url, AddressFamily.InterNetwork);
}
if (url.StartsWith("udp6://", StringComparison.OrdinalIgnoreCase))
{
return new UdpNetworkSender(url, AddressFamily.InterNetworkV6);
}
#endif
throw new ArgumentException("Unrecognized network address", "url");
}
}
}