Jwt Test

core-java-modules/core-java-io/src/test/java/com/ossez/jwt/JWTTest.java

@@ -0,0 +1,44 @@
+package com.ossez.jwt;
+
+import com.nimbusds.jose.shaded.json.JSONArray;
+import com.nimbusds.jwt.JWTClaimsSet;
+import com.nimbusds.jwt.SignedJWT;
+import org.apache.commons.lang3.ObjectUtils;
+import org.apache.commons.lang3.StringUtils;
+import org.junit.jupiter.api.Test;
+import org.junit.jupiter.api.TestInstance;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import java.io.File;
+import java.io.IOException;
+import java.net.URI;
+import java.nio.file.NoSuchFileException;
+import java.nio.file.Path;
+import java.nio.file.Paths;
+
+import static org.junit.Assert.*;
+
+@TestInstance(TestInstance.Lifecycle.PER_CLASS)
+public class JWTTest {
+    private static final Logger logger = LoggerFactory.getLogger(JWTTest.class);
+
+    private static final String HOME = System.getProperty("user.home");
+
+    /**
+     *
+     */
+    @Test
+    public void claimsValueTest() {
+        String token = "eyJ0eXAiOiJKV1QiLC"; //Change your Token
+        try {
+            SignedJWT sjwt = SignedJWT.parse(token);
+
+            JWTClaimsSet claims = sjwt.getJWTClaimsSet();
+            JSONArray groups = (JSONArray) claims.getClaim("roles");
+            logger.debug("roles - {}", groups.toJSONString());
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+    }
+}