added server side validation of feature name

.gitignore

@@ -35,4 +35,7 @@ public/js/bundle.js
 # liquibase stuff
 /sql
 unleash-db.jar
-unleash-server.tar.gz
+unleash-server.tar.gz
+
+# idea stuff:
+*.iml

lib/featureApi.js

@@ -22,8 +22,17 @@ module.exports = function (app) {
     });
 
     app.post('/features', function (req, res) {
-        var newFeature = req.body,
-            createdBy = req.connection.remoteAddress;
+        req.checkBody('name', 'Name is required').notEmpty();
+        req.checkBody('name', 'Name must match format ^[a-zA-Z\\.\\-]+$').matches(/^[a-zA-Z\\.\\-]+$/i);
+
+        var errors = req.validationErrors();
+
+        if (errors) {
+            res.json(400, errors);
+            return;
+        }
+
+        var newFeature = req.body;
 
         var handleFeatureExist = function() {
             res.status(403).end();
@@ -32,7 +41,7 @@ module.exports = function (app) {
         var handleCreateFeature = function () {
             eventStore.create({
                 type: eventType.featureCreated,
-                createdBy: createdBy,
+                createdBy: req.connection.remoteAddress,
                 data: newFeature
             }).then(function () {
                 res.status(201).end();

test/featureApiSpec.js

@@ -39,6 +39,14 @@ describe('The api', function () {
             .expect(201, done);
     });
 
+    it('require new feature toggle to have a name', function (done) {
+        request
+            .post('/features')
+            .send({name: ''})
+            .set('Content-Type', 'application/json')
+            .expect(400, done);
+    });
+
     it('can not change status of feature toggle that dose not exsist', function (done) {
         request
             .patch('/features/shouldNotExsist')