fix oauth code
[ccsdk/features.git] / sdnr / wt / oauth-provider / oauth-core / src / main / java / org / onap / ccsdk / features / sdnr / wt / oauthprovider / providers / TokenCreator.java
@@ -157,18 +157,16 @@ public class TokenCreator {
     public String getBearerToken(HttpServletRequest req, boolean checkCookie) {
         final String authHeader = req.getHeader("Authorization");
         if ((authHeader == null || !authHeader.startsWith("Bearer")) && checkCookie) {
-            if(req!=null) {
-                Cookie[] cookies = req.getCookies();
-                Optional<Cookie> ocookie = Optional.empty();
-                if (cookies != null) {
-                    ocookie = Arrays.stream(cookies).filter(c -> c != null && COOKIE_NAME_AUTH.equals(c.getName()))
-                            .findFirst();
-                }
-                if (ocookie.isEmpty()) {
-                    return null;
-                }
-                return ocookie.get().getValue();
+            Cookie[] cookies = req.getCookies();
+            Optional<Cookie> ocookie = Optional.empty();
+            if (cookies != null) {
+                ocookie = Arrays.stream(cookies).filter(c -> c != null && COOKIE_NAME_AUTH.equals(c.getName()))
+                        .findFirst();
             }
+            if (ocookie.isEmpty()) {
+                return null;
+            }
+            return ocookie.get().getValue();
         }
         return authHeader.substring(7);
     }