Support dynamic route

Signed-off-by: James Ketrenos <james_git@ketrenos.com>

server/app.js

@@ -266,7 +266,7 @@ app.use(basePath + "api/v1/albums", require("./routes/albums"));
 app.use(basePath + "api/v1/scan", require("./routes/scan")(scanner));
 
 /* Declare the "catch all" index route last; the final route is a 404 dynamic router */
-app.use(basePath + "/*", index);
+app.use(basePath, index);
 
 /**
  * Create HTTP server and listen for new connections

server/routes/index.js

@@ -2,8 +2,7 @@
 
 const express = require("express"),
   fs = require("fs"),
-  url = require("url"),
-  config = require("config");
+  url = require("url");
 
 const router = express.Router();
 
@@ -30,13 +29,24 @@ const extensionMatch = new RegExp("^.*?(" + extensions.join("|") + ")$", "i");
  * If so, 404 because the asset isn't there. otherwise assume it is a
  * dynamic client side route and *then* return index.html.
  */
-router.get("/", function(req, res/*, next*/) {
+router.get("/*", function(req, res, next) {
   const parts = url.parse(req.url),
     basePath = req.app.get("basePath");
 
+  console.log("Index check for " + req.url + " with user as " + req.user);
+
+  /* If req.user isn't set yet (authentication hasn't happened) then
+   * only allow / to be loaded--everything else chains to the next 
+   * handler */
+  if (!req.user && req.url != "/") {
+    return next();
+  }
+  
   if (req.url == "/" || !extensionMatch.exec(parts.pathname)) {
+    console.log("Returning index for " + req.url);
+
     /* Replace <script>'<base href="/BASEPATH/">';</script> in index.html with
-     * the basePath */
+    * the basePath */
     const index = fs.readFileSync("frontend/index.html", "utf8");
 
     res.send(index.replace(