Made content directory configurable.

Props/Services/Content/CachedContentManager.cs

@@ -1,26 +1,28 @@
 using System.IO;
+using Microsoft.Extensions.Configuration;
 using Newtonsoft.Json.Linq;
+using Props.Options;
 
 namespace Props.Services.Content
 {
     public class CachedContentManager<TPage> : IContentManager<TPage>
     {
         private dynamic data;
-        private readonly string directory;
+        private readonly ContentOptions options;
         private readonly string fileName;
 
         dynamic IContentManager<TPage>.Json
         {
             get
             {
-                if (data == null) data = JValue.Parse(File.ReadAllText(Path.Combine(directory, fileName)));
+                if (data == null) data = JValue.Parse(File.ReadAllText(Path.Combine(options.Dir, fileName)));
                 return data;
             }
         }
 
-        public CachedContentManager(string directory = "content")
+        public CachedContentManager(IConfiguration configuration)
         {
-            this.directory = directory;
+            this.options = configuration.GetSection(ContentOptions.Content).Get<ContentOptions>();
             this.fileName = typeof(TPage).Name.Replace("Model", "") + ".json";
         }
     }