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Readarr/CassiniDev/CassiniServer.cs

141 lines
4.6 KiB

// /* **********************************************************************************
// *
// * Copyright (c) Sky Sanders. All rights reserved.
// *
// * This source code is subject to terms and conditions of the Microsoft Public
// * License (Ms-PL). A copy of the license can be found in the license.htm file
// * included in this distribution.
// *
// * You must not remove this notice, or any other, from this software.
// *
// * **********************************************************************************/
using System;
using System.Globalization;
using System.IO;
using System.Net;
namespace CassiniDev
{
public class CassiniDevServer
{
private Server _server;
#region Implementation of IDisposable
/// <summary>
/// </summary>
public void Dispose()
{
if (_server != null)
{
StopServer();
_server.Dispose();
_server = null;
}
}
#endregion
/// <summary>
/// The root URL of the running web application
/// </summary>
public string RootUrl
{
get { return string.Format(CultureInfo.InvariantCulture, "http://{0}:{1}{2}", _server.HostName, _server.Port, _server.VirtualPath); }
}
/// <summary>
/// Combine the RootUrl of the running web application with the relative url
/// specified.
/// </summary>
/// <param name="relativeUrl"></param>
/// <returns></returns>
public string NormalizeUrl(string relativeUrl)
{
return CassiniNetworkUtils.NormalizeUrl(RootUrl, relativeUrl);
}
/// <summary>
/// Will start specified application as "localhost" on loopback and first available port in the range 8000-10000 with vpath "/"
/// </summary>
/// <param name="applicationPath">Physical path to application.</param>
public void StartServer(string applicationPath)
{
StartServer(applicationPath, CassiniNetworkUtils.GetAvailablePort(8000, 10000, IPAddress.Loopback, true), "/", "localhost");
}
/// <summary>
/// Will start specified application on loopback
/// </summary>
/// <param name="applicationPath">Physical path to application.</param>
/// <param name="port">Port to listen on.</param>
/// <param name="virtualPath">Optional. defaults to "/"</param>
/// <param name="hostName">Optional. Is used to construct RootUrl. Defaults to "localhost"</param>
public void StartServer(string applicationPath, int port, string virtualPath, string hostName)
{
// WebHost.Server will not run on any other IP
IPAddress ipAddress = IPAddress.Loopback;
if (!CassiniNetworkUtils.IsPortAvailable(ipAddress, port))
{
throw new Exception(string.Format("Port {0} is in use.", port));
}
applicationPath = Path.GetFullPath(applicationPath);
virtualPath = String.Format("/{0}/", (virtualPath ?? string.Empty).Trim('/')).Replace("//", "/");
hostName = string.IsNullOrEmpty(hostName) ? "localhost" : hostName;
StartServer(applicationPath, ipAddress, port, virtualPath, hostName);
}
/// <summary>
/// </summary>
/// <param name="applicationPath">Physical path to application.</param>
/// <param name="ipAddress">IP to listen on.</param>
/// <param name="port">Port to listen on.</param>
/// <param name="virtualPath">Optional. default value '/'</param>
/// <param name="hostname">Optional. Used to construct RootUrl. Defaults to 'localhost'</param>
public void StartServer(string applicationPath, IPAddress ipAddress, int port, string virtualPath, string hostname)
{
if (_server != null)
{
throw new InvalidOperationException("Server already started");
}
_server = new Server(port, virtualPath, applicationPath, ipAddress,hostname, 60000);
try
{
_server.Start();
}
catch (Exception ex)
{
throw new InvalidOperationException("Error starting server instance.", ex);
}
}
/// <summary>
/// <para>Stops the server.</para>
/// </summary>
public void StopServer()
{
if (_server != null)
{
_server.ShutDown();
}
}
}
}