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jellyfin/Emby.Server.Implementations/Diagnostics/CommonProcess.cs

111 lines
2.7 KiB

using System;
using System.Diagnostics;
using System.IO;
using System.Threading.Tasks;
using MediaBrowser.Model.Diagnostics;
namespace Emby.Server.Implementations.Diagnostics
{
public class CommonProcess : IProcess
{
public event EventHandler Exited;
private readonly ProcessOptions _options;
private readonly Process _process;
public CommonProcess(ProcessOptions options)
{
_options = options;
var startInfo = new ProcessStartInfo
{
Arguments = options.Arguments,
FileName = options.FileName,
WorkingDirectory = options.WorkingDirectory,
UseShellExecute = options.UseShellExecute,
CreateNoWindow = options.CreateNoWindow,
RedirectStandardError = options.RedirectStandardError,
RedirectStandardInput = options.RedirectStandardInput,
RedirectStandardOutput = options.RedirectStandardOutput
};
startInfo.ErrorDialog = options.ErrorDialog;
if (options.IsHidden)
{
startInfo.WindowStyle = ProcessWindowStyle.Hidden;
}
_process = new Process
{
StartInfo = startInfo
};
if (options.EnableRaisingEvents)
{
_process.EnableRaisingEvents = true;
_process.Exited += _process_Exited;
}
}
private void _process_Exited(object sender, EventArgs e)
{
if (Exited != null)
{
Exited(this, e);
}
}
public ProcessOptions StartInfo
{
get { return _options; }
}
public StreamWriter StandardInput
{
get { return _process.StandardInput; }
}
public StreamReader StandardError
{
get { return _process.StandardError; }
}
public StreamReader StandardOutput
{
get { return _process.StandardOutput; }
}
public int ExitCode
{
get { return _process.ExitCode; }
}
public void Start()
{
_process.Start();
}
public void Kill()
{
_process.Kill();
}
public bool WaitForExit(int timeMs)
{
return _process.WaitForExit(timeMs);
}
public Task<bool> WaitForExitAsync(int timeMs)
{
return Task.FromResult(_process.WaitForExit(timeMs));
}
public void Dispose()
{
_process.Dispose();
GC.SuppressFinalize(this);
}
}
}