broke up EnvironmentProvider into different services

NzbDrone.Common/EnvironmentInfo/RuntimeInfo.cs

@@ -0,0 +1,65 @@
+using System;
+using System.Diagnostics;
+using System.Security.Principal;
+using NLog;
+
+namespace NzbDrone.Common.EnvironmentInfo
+{
+
+    public interface IRuntimeInfo
+    {
+        bool IsUserInteractive { get; }
+        bool IsAdmin { get; }
+    }
+
+    public class RuntimeInfo : IRuntimeInfo
+    {
+        private readonly Logger _logger;
+
+        public RuntimeInfo(Logger logger)
+        {
+            _logger = logger;
+        }
+
+        public bool IsUserInteractive
+        {
+            get { return Environment.UserInteractive; }
+        }
+
+        public bool IsAdmin
+        {
+            get
+            {
+                try
+                {
+                    var principal = new WindowsPrincipal(WindowsIdentity.GetCurrent());
+                    return principal.IsInRole(WindowsBuiltInRole.Administrator);
+                }
+                catch (Exception ex)
+                {
+                    _logger.WarnException("Error checking if the current user is an administrator.", ex);
+                    return false;
+                }
+            }
+        }
+
+        private static readonly string ProcessName = Process.GetCurrentProcess().ProcessName.ToLower();
+
+        public static bool IsProduction
+        {
+            get
+            {
+                if (BuildInfo.IsDebug || Debugger.IsAttached) return false;
+                if (BuildInfo.Version.Revision > 10000) return false; //Official builds will never have such a high revision
+
+                var lowerProcessName = ProcessName.ToLower();
+                if (lowerProcessName.Contains("vshost")) return false;
+                if (lowerProcessName.Contains("nunit")) return false;
+                if (lowerProcessName.Contains("jetbrain")) return false;
+                if (lowerProcessName.Contains("resharper")) return false;
+
+                return true;
+            }
+        }
+    }
+}