back to tiny for now

NzbDrone.Common/IEnvironmentProvider.cs

@@ -0,0 +1,124 @@
+using System;
+using System.Diagnostics;
+using System.IO;
+using System.Reflection;
+
+namespace NzbDrone.Common
+{
+    public interface IEnvironmentProvider
+    {
+        bool IsUserInteractive { get; }
+        string WorkingDirectory { get; }
+        string StartUpPath { get; }
+        String SystemTemp { get; }
+        Version Version { get; }
+        DateTime BuildDateTime { get; }
+        Version GetOsVersion();
+    }
+
+    public class EnvironmentProvider : IEnvironmentProvider
+    {
+        private static readonly string ProcessName = Process.GetCurrentProcess().ProcessName.ToLower();
+
+        private static readonly IEnvironmentProvider Instance = new EnvironmentProvider();
+
+        public static bool IsProduction
+        {
+            get
+            {
+                if (IsDebug || Debugger.IsAttached) return false;
+                if (Instance.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;
+
+                if (Instance.StartUpPath.ToLower().Contains("_rawpackage")) return false;
+
+                return true;
+            }
+        }
+
+        public static bool IsMono
+        {
+            get
+            {
+                return Type.GetType("Mono.Runtime") != null;
+            }
+        }
+
+        public static bool IsLinux
+        {
+            get
+            {
+                int p = (int)Environment.OSVersion.Platform;
+                return (p == 4) || (p == 6) || (p == 128);
+            }
+        }
+
+        public static bool IsDebug
+        {
+            get
+            {
+#if DEBUG
+                return true;
+#else
+                return false;
+#endif
+            }
+        }
+
+        public static Guid UGuid { get; set; }
+
+        public virtual bool IsUserInteractive
+        {
+            get { return Environment.UserInteractive; }
+        }
+
+        public virtual string WorkingDirectory
+        {
+            get { return Directory.GetCurrentDirectory(); }
+        }
+
+        public virtual string StartUpPath
+        {
+            get
+            {
+                var path = new FileInfo(Assembly.GetExecutingAssembly().Location).Directory.FullName;
+                return path;
+            }
+        }
+
+        public virtual String SystemTemp
+        {
+            get
+            {
+                return Path.GetTempPath();
+            }
+        }
+
+        public virtual Version Version
+        {
+            get { return Assembly.GetExecutingAssembly().GetName().Version; }
+        }
+
+        public virtual DateTime BuildDateTime
+        {
+            get
+            {
+                var fileLocation = Assembly.GetCallingAssembly().Location;
+                return new FileInfo(fileLocation).CreationTime;
+            }
+        }
+
+        public virtual Version GetOsVersion()
+        {
+            OperatingSystem os = Environment.OSVersion;
+            Version version = os.Version;
+
+            return version;
+        }
+    }
+}