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[ccsdk/features.git] / sdnr / wt / oauth-provider / provider-jar / src / main / java / org / onap / ccsdk / features / sdnr / wt / oauthprovider / providers / TokenCreator.java

diff --git a/sdnr/wt/oauth-provider/provider-jar/src/main/java/org/onap/ccsdk/features/sdnr/wt/oauthprovider/providers/TokenCreator.java b/sdnr/wt/oauth-provider/provider-jar/src/main/java/org/onap/ccsdk/features/sdnr/wt/oauthprovider/providers/TokenCreator.java
index 47d5fee..436d478 100644 (file)
--- a/sdnr/wt/oauth-provider/provider-jar/src/main/java/org/onap/ccsdk/features/sdnr/wt/oauthprovider/providers/TokenCreator.java
+++ b/sdnr/wt/oauth-provider/provider-jar/src/main/java/org/onap/ccsdk/features/sdnr/wt/oauthprovider/providers/TokenCreator.java
@@ -95,7 +95,7 @@ public class TokenCreator {
 
     private Algorithm createAlgorithm(String alg, String secret, String pubkey)
             throws IllegalArgumentException, IOException {
-        if(alg==null) {
+        if (alg == null) {
             alg = Config.TOKENALG_HS256;
         }
         switch (alg) {
@@ -153,24 +153,33 @@ public class TokenCreator {
     public String getBearerToken(HttpServletRequest req) {
         return this.getBearerToken(req, false);
     }
+
     public String getBearerToken(HttpServletRequest req, boolean checkCookie) {
         final String authHeader = req.getHeader("Authorization");
         if ((authHeader == null || !authHeader.startsWith("Bearer")) && checkCookie) {
-            Optional<Cookie> ocookie =
-                    Arrays.stream(req.getCookies()).filter(c -> COOKIE_NAME_AUTH.equals(c.getName())).findFirst();
-            if(ocookie.isEmpty()) {
-                return null;
+            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();
             }
-            return ocookie.get().getValue();
         }
         return authHeader.substring(7);
     }
+
     public UserTokenPayload decode(HttpServletRequest req) throws JWTDecodeException {
         final String token = this.getBearerToken(req);
-        return token!=null?this.decode(token):null;
+        return token != null ? this.decode(token) : null;
     }
-    public UserTokenPayload decode(String token){
-        if(token == null){
+
+    public UserTokenPayload decode(String token) {
+        if (token == null) {
             return null;
         }
         DecodedJWT jwt = JWT.decode(token);
@@ -185,8 +194,8 @@ public class TokenCreator {
     }
 
     public Cookie createAuthCookie(BearerToken data) {
-        Cookie cookie =  new Cookie(COOKIE_NAME_AUTH, data.getToken());
-        cookie.setMaxAge((int)this.tokenLifetimeSeconds);
+        Cookie cookie = new Cookie(COOKIE_NAME_AUTH, data.getToken());
+        cookie.setMaxAge((int) this.tokenLifetimeSeconds);
         cookie.setPath("/");
         cookie.setHttpOnly(true);
         cookie.setSecure(true);