using pre-compiled handlebar templates

re-did static content from nancy

NzbDrone.Api/Frontend/StaticResourceProvider.cs

@@ -0,0 +1,60 @@
+using System.Linq;
+using NLog;
+using Nancy;
+using Nancy.Responses;
+using NzbDrone.Common;
+
+namespace NzbDrone.Api.Frontend
+{
+    public interface IProcessStaticResource
+    {
+        Response ProcessStaticResourceRequest(NancyContext context, string workingFolder);
+    }
+
+    public class StaticResourceProvider : IProcessStaticResource
+    {
+        private readonly DiskProvider _diskProvider;
+        private readonly IMapHttpRequestsToDisk _requestMapper;
+        private readonly Logger _logger;
+
+        public StaticResourceProvider(DiskProvider diskProvider, IMapHttpRequestsToDisk requestMapper, Logger logger)
+        {
+            _diskProvider = diskProvider;
+            _requestMapper = requestMapper;
+            _logger = logger;
+        }
+
+        public Response ProcessStaticResourceRequest(NancyContext context, string workingFolder)
+        {
+            var path = context.Request.Url.Path.ToLower();
+
+            if (IsStaticResource(path))
+            {
+                var filePath = _requestMapper.Map(path);
+
+                if (_diskProvider.FileExists(filePath))
+                {
+                    return new GenericFileResponse(filePath);
+                }
+                
+                _logger.Warn("Couldn't find file [{0}] for [{1}]", filePath, path);
+            }
+
+            return null;
+        }
+
+
+        private static readonly string[] Extensions = new[] { ".css", ".js", ".html", ".htm", ".jpg", ".jpeg", ".icon", ".gif", ".png", ".woff", ".ttf" };
+
+
+        private bool IsStaticResource(string path)
+        {
+            if (string.IsNullOrWhiteSpace(path))
+            {
+                return false;
+            }
+
+            return Extensions.Any(path.EndsWith);
+        }
+    }
+}