classes: fixes to buying items

public/js/controllers/tasksCtrl.js

@@ -116,7 +116,7 @@ habitrpg.controller("TasksCtrl", ['$scope', '$rootScope', '$location', 'User', '
     $scope.buy = function(type) {
       var hasEnough = window.habitrpgShared.items.buyItem(User.user, type);
       if (hasEnough) {
-        User.log({op: "buy",type: type});
+        User.log({op: "buy", type: type});
         Notification.text("Item purchased.");
         updateStore();
       } else {

src/controllers/user.js

@@ -204,8 +204,8 @@ api.clearCompleted = function(req, res, next) {
 */
 api.buy = function(req, res, next) {
   var user = res.locals.user;
-  var item = req.params.item;
-  if (item !== 'potion' && !items.items.gear.flat[item]) {
+  var type = req.params.type;
+  if (!type.match(/potion|weapon|armor|head|shield/)) { // if (item !== 'potion' && !items.items.gear.flat[item])
     return res.json(400, {err: ":item must be a supported key, see https://github.com/HabitRPG/habitrpg-shared/blob/master/script/items.coffee"});
   }
   var hasEnough = items.buyItem(user, type);

src/routes/api.js

@@ -48,7 +48,7 @@ if (nconf.get('NODE_ENV') == 'development') {
 }
 
 /* Items*/
-router.post('/user/buy/:item', auth.auth, cron, user.buy);
+router.post('/user/buy/:type', auth.auth, cron, user.buy);
 
 /* User*/
 router.get('/user', auth.auth, cron, user.getUser);