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StopHost.cs
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StopHost.cs
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// Copyright 2007-2012 Chris Patterson, Dru Sellers, Travis Smith, et. al.
//
// Licensed under the Apache License, Version 2.0 (the "License"); you may not use
// this file except in compliance with the License. You may obtain a copy of the
// License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software distributed
// under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
// CONDITIONS OF ANY KIND, either express or implied. See the License for the
// specific language governing permissions and limitations under the License.
namespace Topshelf.Hosts
{
using Logging;
using Runtime;
public class StopHost :
Host
{
static readonly LogWriter _log = HostLogger.Get<StopHost>();
readonly HostEnvironment _environment;
readonly HostSettings _settings;
public StopHost(HostEnvironment environment, HostSettings settings)
{
_environment = environment;
_settings = settings;
}
public void Run()
{
if (!_environment.IsServiceInstalled(_settings.ServiceName))
{
string message = string.Format("The {0} service is not installed.", _settings.ServiceName);
_log.Error(message);
return;
}
if (!_environment.IsAdministrator)
{
if (!_environment.RunAsAdministrator())
_log.ErrorFormat("The {0} service can only be stopped by an administrator", _settings.ServiceName);
return;
}
_log.DebugFormat("Stopping {0}", _settings.ServiceName);
_environment.StopService(_settings.ServiceName);
_log.InfoFormat("The {0} service was stopped.", _settings.ServiceName);
}
}
}