Activation Link(added logic if x-forwarded-proto is set but x-forwarded-port not set, set port to 80 or 443)

application/src/main/java/org/thingsboard/server/controller/BaseController.java

@@ -516,15 +516,27 @@ public abstract class BaseController {
 
     protected String constructBaseUrl(HttpServletRequest request) {
         String scheme = request.getScheme();
-        if (request.getHeader("x-forwarded-proto") != null) {
-            scheme = request.getHeader("x-forwarded-proto");
+
+        String forwardedProto = request.getHeader("x-forwarded-proto");
+        if (forwardedProto != null) {
+            scheme = forwardedProto;
         }
+
         int serverPort = request.getServerPort();
         if (request.getHeader("x-forwarded-port") != null) {
             try {
                 serverPort = request.getIntHeader("x-forwarded-port");
             } catch (NumberFormatException e) {
             }
+        } else if (forwardedProto != null) {
+            switch (forwardedProto) {
+                case "http":
+                    serverPort = 80;
+                    break;
+                case "https":
+                    serverPort = 443;
+                    break;
+            }
         }
 
         String baseUrl = String.format("%s://%s:%d",