Merge pull request #516 from Bond-009/env

Remove useless properties from IEnvironmentInfo

Emby.IsoMounting/IsoMounter/LinuxIsoManager.cs

@@ -44,13 +44,13 @@ namespace IsoMounter
             _logger.LogDebug(
                 "[{0}] System PATH is currently set to [{1}].",
                 Name,
-                EnvironmentInfo.GetEnvironmentVariable("PATH") ?? ""
+                Environment.GetEnvironmentVariable("PATH") ?? ""
             );
 
             _logger.LogDebug(
                 "[{0}] System path separator is [{1}].",
                 Name,
-                EnvironmentInfo.PathSeparator
+                Path.PathSeparator
             );
 
             _logger.LogDebug(
@@ -118,25 +118,27 @@ namespace IsoMounter
         public bool CanMount(string path)
         {
 
-            if (EnvironmentInfo.OperatingSystem == MediaBrowser.Model.System.OperatingSystem.Linux) {
-                _logger.LogInformation(
-                    "[{0}] Checking we can attempt to mount [{1}], Extension = [{2}], Operating System = [{3}], Executables Available = [{4}].",
-                    Name,
-                    path,
-                    Path.GetExtension(path),
-                    EnvironmentInfo.OperatingSystem,
-                    ExecutablesAvailable.ToString()
-                );
-
-                if (ExecutablesAvailable) {
-                    return string.Equals(Path.GetExtension(path), ".iso", StringComparison.OrdinalIgnoreCase);
-                } else {
-                    return false;
-                }
-            } else {
+            if (EnvironmentInfo.OperatingSystem != MediaBrowser.Model.System.OperatingSystem.Linux)
+            {
                 return false;
             }
+            _logger.LogInformation(
+                "[{0}] Checking we can attempt to mount [{1}], Extension = [{2}], Operating System = [{3}], Executables Available = [{4}].",
+                Name,
+                path,
+                Path.GetExtension(path),
+                EnvironmentInfo.OperatingSystem,
+                ExecutablesAvailable.ToString()
+            );
 
+            if (ExecutablesAvailable)
+            {
+                return string.Equals(Path.GetExtension(path), ".iso", StringComparison.OrdinalIgnoreCase);
+            }
+            else
+            {
+                return false;
+            }
         }
 
         public Task Install(CancellationToken cancellationToken)
@@ -211,18 +213,16 @@ namespace IsoMounter
         private string GetFullPathForExecutable(string name)
         {
 
-            foreach (string test in (EnvironmentInfo.GetEnvironmentVariable("PATH") ?? "").Split(EnvironmentInfo.PathSeparator)) {
-
+            foreach (string test in (Environment.GetEnvironmentVariable("PATH") ?? "").Split(Path.PathSeparator))
+            {
                 string path = test.Trim();
 
                 if (!String.IsNullOrEmpty(path) && FileSystem.FileExists(path = Path.Combine(path, name))) {
                     return FileSystem.GetFullPath(path);
                 }
-
             }
 
-            return String.Empty;
-
+            return string.Empty;
         }
 
         private uint GetUID()

Emby.Server.Implementations/ApplicationHost.cs

@@ -1188,8 +1188,7 @@ namespace Emby.Server.Implementations
                 HttpClient,
                 ZipClient,
                 ProcessFactory,
-                5000,
-                EnvironmentInfo);
+                5000);
 
             MediaEncoder = mediaEncoder;
             RegisterSingleInstance(MediaEncoder);

Emby.Server.Implementations/EnvironmentInfo/EnvironmentInfo.cs

@@ -1,11 +1,9 @@
 using System;
-using System.IO;
 using MediaBrowser.Model.System;
 using System.Runtime.InteropServices;
 
 namespace Emby.Server.Implementations.EnvironmentInfo
 {
-    // TODO: Rework @bond
     public class EnvironmentInfo : IEnvironmentInfo
     {
         public EnvironmentInfo(MediaBrowser.Model.System.OperatingSystem operatingSystem)
@@ -39,29 +37,6 @@ namespace Emby.Server.Implementations.EnvironmentInfo
             }
         }
 
-        public char PathSeparator
-        {
-            get
-            {
-                return Path.PathSeparator;
-            }
-        }
-
         public Architecture SystemArchitecture { get { return RuntimeInformation.OSArchitecture; } }
-
-        public string GetEnvironmentVariable(string name)
-        {
-            return Environment.GetEnvironmentVariable(name);
-        }
-
-        public string StackTrace
-        {
-            get { return Environment.StackTrace; }
-        }
-
-        public void SetProcessEnvironmentVariable(string name, string value)
-        {
-            Environment.SetEnvironmentVariable(name, value);
-        }
     }
 }

MediaBrowser.MediaEncoding/Encoder/MediaEncoder.cs

@@ -70,7 +70,6 @@ namespace MediaBrowser.MediaEncoding.Encoder
         private readonly string _originalFFMpegPath;
         private readonly string _originalFFProbePath;
         private readonly int DefaultImageExtractionTimeoutMs;
-        private readonly IEnvironmentInfo _environmentInfo;
 
         public MediaEncoder(ILogger logger,
             IJsonSerializer jsonSerializer,
@@ -89,8 +88,7 @@ namespace MediaBrowser.MediaEncoding.Encoder
             IHttpClient httpClient,
             IZipClient zipClient,
             IProcessFactory processFactory,
-            int defaultImageExtractionTimeoutMs,
-            IEnvironmentInfo environmentInfo)
+            int defaultImageExtractionTimeoutMs)
         {
             _logger = logger;
             _jsonSerializer = jsonSerializer;
@@ -107,46 +105,13 @@ namespace MediaBrowser.MediaEncoding.Encoder
             _zipClient = zipClient;
             _processFactory = processFactory;
             DefaultImageExtractionTimeoutMs = defaultImageExtractionTimeoutMs;
-            _environmentInfo = environmentInfo;
             FFProbePath = ffProbePath;
             FFMpegPath = ffMpegPath;
             _originalFFProbePath = ffProbePath;
             _originalFFMpegPath = ffMpegPath;
-
             _hasExternalEncoder = hasExternalEncoder;
         }
 
-        private readonly object _logLock = new object();
-        public void SetLogFilename(string name)
-        {
-            lock (_logLock)
-            {
-                try
-                {
-                    _environmentInfo.SetProcessEnvironmentVariable("FFREPORT", "file=" + name + ":level=32");
-                }
-                catch (Exception ex)
-                {
-                    _logger.LogError(ex, "Error setting FFREPORT environment variable");
-                }
-            }
-        }
-
-        public void ClearLogFilename()
-        {
-            lock (_logLock)
-            {
-                try
-                {
-                    _environmentInfo.SetProcessEnvironmentVariable("FFREPORT", null);
-                }
-                catch (Exception ex)
-                {
-                    _logger.LogError(ex, "Error setting FFREPORT environment variable");
-                }
-            }
-        }
-
         public string EncoderLocationType
         {
             get

MediaBrowser.Model/System/IEnvironmentInfo.cs

@@ -8,10 +8,6 @@ namespace MediaBrowser.Model.System
         string OperatingSystemName { get; }
         string OperatingSystemVersion { get; }
         Architecture SystemArchitecture { get; }
-        string GetEnvironmentVariable(string name);
-        void SetProcessEnvironmentVariable(string name, string value);
-        string StackTrace { get; }
-        char PathSeparator { get; }
     }
 
     public enum OperatingSystem