From ebd0bc62ee04eebf5583947483c0a43b44c4bd62 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Miroslav=20Bajto=C5=A1?= <miroslav@strongloop.com>
Date: Fri, 25 Jul 2014 11:32:40 +0200
Subject: [PATCH] datasource: support connectors without `getTypes`

Asking connectors to provide `getTypes` function is a breaking
change, connectors working with loopback 1.3 no longer works
in newer versions.
---
 lib/datasource.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/datasource.js b/lib/datasource.js
index 774362c7..34f40e0b 100644
--- a/lib/datasource.js
+++ b/lib/datasource.js
@@ -647,7 +647,8 @@ DataSource.prototype.getModelDefinition = function (name) {
  * ['rest'], or ['db', 'rdbms', 'mysql']
  */
 DataSource.prototype.getTypes = function () {
-  var types = this.connector && this.connector.getTypes() || [];
+  var getTypes = this.connector && this.connector.getTypes;
+  var types = getTypes && getTypes() || [];
   if (typeof types === 'string') {
     types = types.split(/[\s,\/]+/);
   }