The file endpoint no longer resolves paths.

This allows it to be used outside of lib/cube; for example, you can now add a
static file endpoint to your visualizer if you want to host custom pages.

lib/cube/server/endpoint.js

@@ -30,7 +30,7 @@ function re(re, dispatch) {
 }
 
 function file() {
-  var files = Array.prototype.map.call(arguments, resolve),
+  var files = Array.prototype.slice.call(arguments),
       type = types[files[0].substring(files[0].lastIndexOf(".") + 1)];
   return function(request, response) {
     var modified = -Infinity,
@@ -78,10 +78,6 @@ function file() {
   };
 };
 
-function resolve(name) {
-  return path.join(__dirname, name);
-}
-
 function fiveohoh(request, response) {
   response.writeHead(500, {"Content-Type": "text/plain"});
   response.end("500 Server Error");

lib/cube/server/visualizer.js

@@ -1,4 +1,5 @@
 var url = require("url"),
+    path = require("path"),
     endpoint = require("./endpoint");
 
 exports.register = function(db, endpoints) {
@@ -9,23 +10,23 @@ exports.register = function(db, endpoints) {
     endpoint.exact("/", createBoard(db)),
     endpoint.re(/^\/[0-9][0-9a-z]{5}(\/edit)?$/, loadBoard(db)),
     endpoint.exact("/cube.js", endpoint.file(
-      "../client/start.js",
-      "../client/cube.js",
-      "../client/piece.js",
-      "../client/piece-area.js",
-      "../client/piece-sum.js",
-      "../client/piece-text.js",
-      "../client/palette.js",
-      "../client/squares.js",
-      "../client/board.js",
-      "../client/header.js",
-      "../client/end.js"
+      resolve("start.js"),
+      resolve("cube.js"),
+      resolve("piece.js"),
+      resolve("piece-area.js"),
+      resolve("piece-sum.js"),
+      resolve("piece-text.js"),
+      resolve("palette.js"),
+      resolve("squares.js"),
+      resolve("board.js"),
+      resolve("header.js"),
+      resolve("end.js")
     )),
     endpoint.exact("/cube.css", endpoint.file(
-      "../client/body.css",
-      "../client/palette.css",
-      "../client/board.css",
-      "../client/piece.css"
+      resolve("body.css"),
+      resolve("palette.css"),
+      resolve("board.css"),
+      resolve("piece.css")
     )),
     endpoint.exact("/d3/d3.js", endpoint.file(
       "../../../node_modules/d3/d3.min.js",
@@ -61,7 +62,7 @@ function createBoard(db) {
 
 function loadBoard(db) {
   var boards,
-      file = endpoint.file("../client/visualizer.html");
+      file = endpoint.file(resolve("visualizer.html"));
 
   db.collection("boards", function(error, collection) {
     boards = collection;
@@ -173,6 +174,10 @@ function viewBoard(db) {
   return dispatch;
 }
 
+function resolve(file) {
+  return path.join(__dirname, "../client", file);
+}
+
 function emit(callbacks, event) {
   callbacks.forEach(function(callback) {
     callback(event);

test/endpoint-test.js

@@ -6,8 +6,9 @@ var vows = require("vows"),
 
 var suite = vows.describe("endpoint");
 
-var port = ++test.port,
-    server = http.createServer(endpoint.file("../client/semicolon.js", "../client/semicolon.js"));
+var file = "lib/cube/client/semicolon.js",
+    port = ++test.port,
+    server = http.createServer(endpoint.file(file, file));
 
 server.listen(port, "127.0.0.1");