Merge pull request #229 from ChrisParsonsDev/cfservice-fix

Added service-utils.js

Author: chughts

utilities/service-utils.js

@@ -0,0 +1,40 @@
+/**
+ * Copyright 2016 IBM Corp.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ **/
+var cfenv = require('cfenv');
+var appEnv = cfenv.getAppEnv();
+
+function ServiceUtils() {}
+ServiceUtils.prototype = {
+  //function to determine if WDC service is bound
+  checkServiceBound: function(serviceName) {
+    var regex = new RegExp('(http|https)(://)([^\/]+)(/)('+serviceName+').*');
+    var services = appEnv.getServices();
+    for (var service in services) {
+      if (services[service].hasOwnProperty('credentials')) {
+        if(services[service].credentials.hasOwnProperty('url')){
+          if(services[service].credentials.url.search(regex) === 0){
+            return true;
+          }
+        }
+      }
+    }
+    return false;
+  },
+};
+
+var serviceutils = new ServiceUtils();
+
+module.exports = serviceutils;