Merge pull request #1 from MediaBrowser/dev

Dev

4 files changed, 88 insertions, 2 deletions

diff --git a/MediaBrowser.ServerApplication/MediaBrowser.ServerApplication.csproj b/MediaBrowser.ServerApplication/MediaBrowser.ServerApplication.csproj
index 6f569718e..e01353f80 100644
--- a/MediaBrowser.ServerApplication/MediaBrowser.ServerApplication.csproj
+++ b/MediaBrowser.ServerApplication/MediaBrowser.ServerApplication.csproj
@@ -62,7 +62,7 @@
   <ItemGroup>
     <Reference Include="ImageMagickSharp, Version=1.0.0.0, Culture=neutral, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
-      <HintPath>..\packages\ImageMagickSharp.1.0.0.2\lib\net45\ImageMagickSharp.dll</HintPath>
+      <HintPath>..\packages\ImageMagickSharp.1.0.0.6\lib\net45\ImageMagickSharp.dll</HintPath>
     </Reference>
     <Reference Include="MediaBrowser.IsoMounter">
       <HintPath>..\packages\MediaBrowser.IsoMounting.3.0.69\lib\net45\MediaBrowser.IsoMounter.dll</HintPath>
@@ -113,6 +113,7 @@
     <Compile Include="Native\Standby.cs" />
     <Compile Include="Native\ServerAuthorization.cs" />
     <Compile Include="Native\WindowsApp.cs" />
+    <Compile Include="Native\WindowsProcessManager.cs" />
     <Compile Include="Networking\CertificateGenerator.cs" />
     <Compile Include="Networking\NativeMethods.cs" />
     <Compile Include="Networking\NetworkManager.cs" />
diff --git a/MediaBrowser.ServerApplication/Native/WindowsApp.cs b/MediaBrowser.ServerApplication/Native/WindowsApp.cs
index 476fb58b9..74abcb36c 100644
--- a/MediaBrowser.ServerApplication/Native/WindowsApp.cs
+++ b/MediaBrowser.ServerApplication/Native/WindowsApp.cs
@@ -1,7 +1,9 @@
 using MediaBrowser.Common.IO;
 using MediaBrowser.Common.Net;
+using MediaBrowser.Controller.Diagnostics;
 using MediaBrowser.IsoMounter;
 using MediaBrowser.Model.Logging;
+using MediaBrowser.Server.Mono.Diagnostics;
 using MediaBrowser.Server.Startup.Common;
 using MediaBrowser.ServerApplication.Networking;
 using System.Collections.Generic;
@@ -109,5 +111,10 @@ namespace MediaBrowser.ServerApplication.Native
         {
             Standby.PreventSystemStandby();
         }
+
+        public IProcessManager GetProcessManager()
+        {
+            return new WindowsProcessManager();
+        }
     }
 }
diff --git a/MediaBrowser.ServerApplication/Native/WindowsProcessManager.cs b/MediaBrowser.ServerApplication/Native/WindowsProcessManager.cs
new file mode 100644
index 000000000..f3497aef5
--- /dev/null
+++ b/MediaBrowser.ServerApplication/Native/WindowsProcessManager.cs
@@ -0,0 +1,78 @@
+using MediaBrowser.Controller.Diagnostics;
+using System;
+using System.Diagnostics;
+using System.Runtime.InteropServices;
+
+namespace MediaBrowser.ServerApplication.Native
+{
+    public class WindowsProcessManager : IProcessManager
+    {
+        public void SuspendProcess(Process process)
+        {
+            process.Suspend();
+        }
+
+        public void ResumeProcess(Process process)
+        {
+            process.Resume();
+        }
+
+        public bool SupportsSuspension
+        {
+            get { return true; }
+        }
+    }
+
+    public static class ProcessExtension
+    {
+        [DllImport("kernel32.dll")]
+        static extern IntPtr OpenThread(ThreadAccess dwDesiredAccess, bool bInheritHandle, uint dwThreadId);
+        [DllImport("kernel32.dll")]
+        static extern uint SuspendThread(IntPtr hThread);
+        [DllImport("kernel32.dll")]
+        static extern int ResumeThread(IntPtr hThread);
+
+        public static void Suspend(this Process process)
+        {
+            foreach (ProcessThread thread in process.Threads)
+            {
+                var pOpenThread = OpenThread(ThreadAccess.SUSPEND_RESUME, false, (uint)thread.Id);
+                if (pOpenThread == IntPtr.Zero)
+                {
+                    break;
+                }
+                SuspendThread(pOpenThread);
+            }
+        }
+        public static void Resume(this Process process)
+        {
+            foreach (ProcessThread thread in process.Threads)
+            {
+                var pOpenThread = OpenThread(ThreadAccess.SUSPEND_RESUME, false, (uint)thread.Id);
+                if (pOpenThread == IntPtr.Zero)
+                {
+                    break;
+                }
+                ResumeThread(pOpenThread);
+            }
+        }
+        public static void Print(this Process process)
+        {
+            Console.WriteLine("{0,8}    {1}", process.Id, process.ProcessName);
+        }
+    }
+
+    [Flags]
+    public enum ThreadAccess : int
+    {
+        TERMINATE = (0x0001),
+        SUSPEND_RESUME = (0x0002),
+        GET_CONTEXT = (0x0008),
+        SET_CONTEXT = (0x0010),
+        SET_INFORMATION = (0x0020),
+        QUERY_INFORMATION = (0x0040),
+        SET_THREAD_TOKEN = (0x0080),
+        IMPERSONATE = (0x0100),
+        DIRECT_IMPERSONATION = (0x0200)
+    }
+}
diff --git a/MediaBrowser.ServerApplication/packages.config b/MediaBrowser.ServerApplication/packages.config
index ab51c30cc..3dd0c908d 100644
--- a/MediaBrowser.ServerApplication/packages.config
+++ b/MediaBrowser.ServerApplication/packages.config
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="ImageMagickSharp" version="1.0.0.2" targetFramework="net45" />
+  <package id="ImageMagickSharp" version="1.0.0.6" targetFramework="net45" />
   <package id="MediaBrowser.IsoMounting" version="3.0.69" targetFramework="net45" />
   <package id="System.Data.SQLite.Core" version="1.0.94.0" targetFramework="net45" />
 </packages>
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