Added a MimeTypes utility class

MediaBrowser.Common/MediaBrowser.Common.csproj

@@ -58,6 +58,7 @@
     <Compile Include="Configuration\ApplicationPaths.cs" />
     <Compile Include="Configuration\BaseApplicationConfiguration.cs" />
     <Compile Include="Events\GenericItemEventArgs.cs" />
+    <Compile Include="Net\MimeTypes.cs" />
     <Compile Include="Serialization\JsonSerializer.cs" />
     <Compile Include="Kernel\BaseKernel.cs" />
     <Compile Include="Kernel\KernelContext.cs" />

MediaBrowser.Common/Net/MimeTypes.cs

@@ -0,0 +1,114 @@
+using System;
+using System.IO;
+
+namespace MediaBrowser.Common.Net
+{
+    public static class MimeTypes
+    {
+        public static string GetMimeType(string path)
+        {
+            string ext = Path.GetExtension(path);
+
+            // http://en.wikipedia.org/wiki/Internet_media_type
+            // Add more as needed
+
+            // Type video
+            if (ext.EndsWith("mpg", StringComparison.OrdinalIgnoreCase) || ext.EndsWith("mpeg", StringComparison.OrdinalIgnoreCase))
+            {
+                return "video/mpeg";
+            }
+            else if (ext.EndsWith("mp4", StringComparison.OrdinalIgnoreCase))
+            {
+                return "video/mp4";
+            }
+            else if (ext.EndsWith("ogv", StringComparison.OrdinalIgnoreCase))
+            {
+                return "video/ogg";
+            }
+            else if (ext.EndsWith("mov", StringComparison.OrdinalIgnoreCase))
+            {
+                return "video/quicktime";
+            }
+            else if (ext.EndsWith("webm", StringComparison.OrdinalIgnoreCase))
+            {
+                return "video/webm";
+            }
+            else if (ext.EndsWith("mkv", StringComparison.OrdinalIgnoreCase))
+            {
+                return "video/x-matroska";
+            }
+            else if (ext.EndsWith("wmv", StringComparison.OrdinalIgnoreCase))
+            {
+                return "video/x-ms-wmv";
+            }
+            else if (ext.EndsWith("flv", StringComparison.OrdinalIgnoreCase))
+            {
+                return "video/x-flv";
+            }
+            else if (ext.EndsWith("avi", StringComparison.OrdinalIgnoreCase))
+            {
+                return "video/avi";
+            }
+
+            // Type text
+            else if (ext.EndsWith("css", StringComparison.OrdinalIgnoreCase))
+            {
+                return "text/css";
+            }
+            else if (ext.EndsWith("csv", StringComparison.OrdinalIgnoreCase))
+            {
+                return "text/csv";
+            }
+            else if (ext.EndsWith("html", StringComparison.OrdinalIgnoreCase) || ext.EndsWith("html", StringComparison.OrdinalIgnoreCase))
+            {
+                return "text/html";
+            }
+            else if (ext.EndsWith("txt", StringComparison.OrdinalIgnoreCase))
+            {
+                return "text/plain";
+            }
+
+            // Type image
+            else if (ext.EndsWith("gif", StringComparison.OrdinalIgnoreCase))
+            {
+                return "image/gif";
+            }
+            else if (ext.EndsWith("jpg", StringComparison.OrdinalIgnoreCase) || ext.EndsWith("jpeg", StringComparison.OrdinalIgnoreCase))
+            {
+                return "image/jpeg";
+            }
+            else if (ext.EndsWith("png", StringComparison.OrdinalIgnoreCase))
+            {
+                return "image/png";
+            }
+            else if (ext.EndsWith("ico", StringComparison.OrdinalIgnoreCase))
+            {
+                return "image/vnd.microsoft.icon";
+            }
+
+             // Type audio
+            else if (ext.EndsWith("mp3", StringComparison.OrdinalIgnoreCase))
+            {
+                return "audio/mpeg";
+            }
+            else if (ext.EndsWith("m4a", StringComparison.OrdinalIgnoreCase) || ext.EndsWith("aac", StringComparison.OrdinalIgnoreCase))
+            {
+                return "audio/mp4";
+            }
+            else if (ext.EndsWith("webma", StringComparison.OrdinalIgnoreCase))
+            {
+                return "audio/webm";
+            }
+            else if (ext.EndsWith("wav", StringComparison.OrdinalIgnoreCase))
+            {
+                return "audio/wav";
+            }
+            else if (ext.EndsWith("ogg", StringComparison.OrdinalIgnoreCase) || ext.EndsWith("oga", StringComparison.OrdinalIgnoreCase))
+            {
+                return "audio/ogg";
+            }
+           
+            throw new InvalidOperationException("Argument not supported: " + path);
+        }
+    }
+}