Can now query keywords via json

server/db/keywords.json

@@ -0,0 +1,38 @@
+{
+    "hole in the wall": {
+        "food":       0.82,
+        "service":    0.10,
+        "value":      0.22,
+        "atmosphere": -0.79
+    },
+    "high class": {
+        "food":       0.93,
+        "service":    0.80,
+        "value":      -0.05,
+        "atmosphere": 0.95
+    },
+    "cheap grub": {
+        "food":       -0.42,
+        "service":    -0.64,
+        "value":      0.87,
+        "atmosphere": -0.91
+    },
+    "ripoff": {
+        "food":       -0.82,
+        "service":    -0.64,
+        "value":      -0.98,
+        "atmosphere": -0.23
+    },
+    "uninspired": {
+        "food":       -0.83,
+        "service":    0.0,
+        "value":      0.0,
+        "atmosphere": -0.68
+    },
+    "moody": {
+        "food":       0.32,
+        "service":    -0.33,
+        "value":      -0.42,
+        "atmosphere": 0.61
+    }
+}

server/server.js

@@ -1,10 +1,22 @@
-#!/usr/bin/env nodejs
+#!/usr/bin/env node
 
-var express = require('express');
-var app = express();
+var express  = require('express');
+var keywords = require('./db/keywords.json');
+var data     = require('./db/data.json');
 
-app.get('/', function(req, res){
-  res.send('hello world');
-});
+function main() {
+    var app     = express();
+    var router  = express.Router();
+
+    router.use('/keywords', function(req, res, next) {
+        res.json(keywords);
+    });
+
+    app.use('/hscd', router);
+    app.listen(3000);
+}
+
+if (require.main === module) {
+    main();
+}
 
-app.listen(3000);