private Host GetHost()
{
if (_shutdownInProgress) {
return null;
}
Host host = _host;
if (host == null) {
lock (this) {
host = _host;
if (host == null) {
string uniqueAppString = String.Concat(_virtualPath, _physicalPath).ToLowerInvariant();
string appId = (uniqueAppString.GetHashCode()).ToString("x", CultureInfo.InvariantCulture);
_host = (Host)_appManager.CreateObject(appId, typeof(Host), _virtualPath, _physicalPath, /* failIfExists */ false);
_host.Configure(this, _port, _virtualPath, _physicalPath);
host = _host;
}
}
}
return host;
}
public void Stop()
{
_shutdownInProgress = true;
try {
if (_socket != null) {
_socket.Close();
}
}
catch {
}
finally {
_socket = null;
}
try {
if (_host != null) {
_host.Shutdown();
}
while (_host != null) {
Thread.Sleep(100);
}
}
catch {
}
finally {
_host = null;
}
}
internal void HostStopped()
{
_host = null;
}
public Request(Server server, Host host, Connection connection)
: base(String.Empty, String.Empty, null)
{
_server = server;
_host = host;
_connection = connection;
}