Merge pull request #11 from ibm-bluemix-mobile-services/name-change

add support for AppID as the VCAP name

Author: vitalymibm

README.md

@@ -14,7 +14,7 @@ The `options` parameter is optional.  If specified, it can contain:
 
 * `cacheSize` The cache size, the default value is 10000;
 
-The MCABackendStrategy is used for a backend application that is deployed on IBM Bluemix. It will validate the `authorization` header from an incoming request against the MCA server url specified in the VCAP_SERVICES variable, where the service name starts with `AdvancedMobileAccess`, for the `appId` extracted from VCAP_APPLICATION.
+The MCABackendStrategy is used for a backend application that is deployed on IBM Bluemix. It will validate the `authorization` header from an incoming request against the MCA server url specified in the VCAP_SERVICES variable, where the service name starts with `AppID`, for the `appId` extracted from VCAP_APPLICATION.
 
 ### MCAResourceStrategy
 ```

lib/util/filter-util.js

@@ -11,93 +11,94 @@
  *  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.  
+ *  limitations under the License.
  */
 
 var imfService;
 var applicationId;
 
 var FilterUtil = {};
 
-FilterUtil.getJson = function(jsonData) {
+FilterUtil.getJson = function (jsonData) {
 	var json = jsonData;
 	if (typeof jsonData == 'string') {
-		json = JSON.parse(jsonData);
+		json = JSON.parse (jsonData);
 	}
 
 	return json;
 }
 
-FilterUtil.clone = function(object) {
+FilterUtil.clone = function (object) {
 	var cloneObj = {};
 
-	if (object) {		
-		for(var prop in object) {
+	if (object) {
+		for (var prop in object) {
 			cloneObj[prop] = object[prop];
 		}
 	}
 	return cloneObj;
 }
 
-FilterUtil.getEnvProperty = function(propName,defaultValue) {
+FilterUtil.getEnvProperty = function (propName, defaultValue) {
 	var result = process.env[propName] || defaultValue;
 	if (result) {
-		result = result.trim();
+		result = result.trim ();
 	}
 
 	return result;
 }
 
-FilterUtil.getAppIdFromUrl = function(url) {
+FilterUtil.getAppIdFromUrl = function (url) {
 	var result = null;
 	var reg = /([0-9,a-f]{8}-[0-9,a-f]{4}-[0-9,a-f]{4}-[0-9,a-f]{4}-[0-9,a-f]{12}){1}/ig;
 	if (url) {
-		var matches = url.match(reg);
-		result = matches && matches.length>0 && matches[0];
+		var matches = url.match (reg);
+		result = matches && matches.length > 0 && matches[0];
 	}
 
 	return result;
 }
 
-FilterUtil.getApplicationIdFromVcap = function() {
-	if (! applicationId) {
-		var imfService = getImfService();
+FilterUtil.getApplicationIdFromVcap = function () {
+	if (!applicationId) {
+		var imfService = getImfService ();
 		applicationId = imfService && imfService['credentials'] && imfService['credentials']['tenantId'];
 	}
 	return applicationId;
 }
 
-FilterUtil.getServerUrlFromVcap = function() {
-	var imfService = getImfService();
+FilterUtil.getServerUrlFromVcap = function () {
+	var imfService = getImfService ();
 	var serverUrl = imfService && imfService['credentials'] && imfService['credentials']['serverUrl'];
 
 	return serverUrl;
 }
 
-FilterUtil.getArrayFromString = function(value,delim) {
+FilterUtil.getArrayFromString = function (value, delim) {
 	var array = [];
 	if (value) {
-		var a = value.split(delim);
-		if (a && a.length>0) {
-			a.forEach(function(item){
-				array.push(item.trim());
+		var a = value.split (delim);
+		if (a && a.length > 0) {
+			a.forEach (function (item) {
+				array.push (item.trim ());
 			});
 		}
 	}
 	return array;
 }
 
-FilterUtil.getMcaServiceCredentials = function (){
-	var mcaServiceInfo = getImfService();
+FilterUtil.getMcaServiceCredentials = function () {
+	var mcaServiceInfo = getImfService ();
 	var credentials = mcaServiceInfo && mcaServiceInfo["credentials"];
 	return credentials;
 }
 
-function getImfService() {
+function getImfService () {
 	if (!imfService) {
-		var vcapServices = FilterUtil.getJson(process.env['VCAP_SERVICES']);
+		var vcapServices = FilterUtil.getJson (process.env['VCAP_SERVICES']);
 		for (var prop in vcapServices) {
-			if (prop.indexOf('AdvancedMobileAccess') == 0 && vcapServices[prop].length > 0) {
+			if (prop.indexOf ('AdvancedMobileAccess') === 0 && vcapServices[prop].length > 0 ||
+				prop.indexOf ('AppID') === 0 && vcapServices[prop].length > 0) {
 				imfService = vcapServices[prop][0];
 			}
 		}