Remove unnecessary CommonProcess abstraction

Emby.Server.Implementations/Diagnostics/CommonProcess.cs

@@ -1,152 +0,0 @@
-#pragma warning disable CS1591
-
-using System;
-using System.Diagnostics;
-using System.IO;
-using System.Threading;
-using System.Threading.Tasks;
-using MediaBrowser.Model.Diagnostics;
-
-namespace Emby.Server.Implementations.Diagnostics
-{
-    public class CommonProcess : IProcess
-    {
-        private readonly Process _process;
-
-        private bool _disposed = false;
-        private bool _hasExited;
-
-        public CommonProcess(ProcessOptions options)
-        {
-            StartInfo = 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,
-                ErrorDialog = options.ErrorDialog
-            };
-
-
-            if (options.IsHidden)
-            {
-                startInfo.WindowStyle = ProcessWindowStyle.Hidden;
-            }
-
-            _process = new Process
-            {
-                StartInfo = startInfo
-            };
-
-            if (options.EnableRaisingEvents)
-            {
-                _process.EnableRaisingEvents = true;
-                _process.Exited += OnProcessExited;
-            }
-        }
-
-        public event EventHandler Exited;
-
-        public ProcessOptions StartInfo { get; }
-
-        public StreamWriter StandardInput => _process.StandardInput;
-
-        public StreamReader StandardError => _process.StandardError;
-
-        public StreamReader StandardOutput => _process.StandardOutput;
-
-        public int ExitCode => _process.ExitCode;
-
-        private bool HasExited
-        {
-            get
-            {
-                if (_hasExited)
-                {
-                    return true;
-                }
-
-                try
-                {
-                    _hasExited = _process.HasExited;
-                }
-                catch (InvalidOperationException)
-                {
-                    _hasExited = true;
-                }
-
-                return _hasExited;
-            }
-        }
-
-        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)
-        {
-            // Note: For this function to work correctly, the option EnableRisingEvents needs to be set to true.
-
-            if (HasExited)
-            {
-                return Task.FromResult(true);
-            }
-
-            timeMs = Math.Max(0, timeMs);
-
-            var tcs = new TaskCompletionSource<bool>();
-
-            var cancellationToken = new CancellationTokenSource(timeMs).Token;
-
-            _process.Exited += (sender, args) => tcs.TrySetResult(true);
-
-            cancellationToken.Register(() => tcs.TrySetResult(HasExited));
-
-            return tcs.Task;
-        }
-
-        public void Dispose()
-        {
-            Dispose(true);
-            GC.SuppressFinalize(this);
-        }
-
-        protected virtual void Dispose(bool disposing)
-        {
-            if (_disposed)
-            {
-                return;
-            }
-
-            if (disposing)
-            {
-                _process?.Dispose();
-            }
-
-            _disposed = true;
-        }
-
-        private void OnProcessExited(object sender, EventArgs e)
-        {
-            _hasExited = true;
-            Exited?.Invoke(this, e);
-        }
-    }
-}

Emby.Server.Implementations/Diagnostics/ProcessFactory.cs

@@ -1,14 +1,15 @@
 #pragma warning disable CS1591
 
+using System.Diagnostics;
 using MediaBrowser.Model.Diagnostics;
 
 namespace Emby.Server.Implementations.Diagnostics
 {
     public class ProcessFactory : IProcessFactory
     {
-        public IProcess Create(ProcessOptions options)
+        public Process Create(ProcessStartInfo startInfo)
         {
-            return new CommonProcess(options);
+            return new Process { StartInfo = startInfo };
         }
     }
 }