readme

README.md

@@ -2,7 +2,7 @@
 
 ## A scalable, multitenant backend for the cloud.
 
-[![Quality Gate Status](https://sonarcloud.io/api/project_badges/measure?project=com.erudika%3Apara-parent&metric=alert_status)](https://sonarcloud.io/dashboard?id=com.erudika%3Apara-parent)
+[![Docker pulls](https://img.shields.io/docker/pulls/erudikaltd/para)](https://hub.docker.com/r/erudikaltd/para)
 [![Maven Central](https://maven-badges.herokuapp.com/maven-central/com.erudika/para-core/badge.svg)](https://maven-badges.herokuapp.com/maven-central/com.erudika/para-core)
 [![Join the chat at https://gitter.im/Erudika/para](https://badges.gitter.im/Erudika/para.svg)](https://gitter.im/Erudika/para?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
 

para-server/src/main/java/com/erudika/para/server/security/SecurityUtils.java

@@ -501,6 +501,10 @@ public static String getAppidFromAuthRequest(HttpServletRequest request) {
 		}
 	}
 
+	/**
+	 * @param app the Para app object
+	 * @return a set of host URLs if found in app settings
+	 */
 	public static Set<String> getHostUrlAliasesForReturn(App app) {
 		String hostUrlAliases = (String) app.getSetting("security.hosturl_aliases");
 		if (!StringUtils.isBlank(hostUrlAliases)) {