Made JwtToken parse(String token) as static method

Author: artem-v

tokens/src/main/java/io/scalecube/security/tokens/jwt/JsonwebtokenResolver.java

@@ -1,13 +1,8 @@
 package io.scalecube.security.tokens.jwt;
 
-import com.fasterxml.jackson.databind.ObjectMapper;
 import io.jsonwebtoken.Jwts;
 import io.jsonwebtoken.Locator;
-import java.io.IOException;
-import java.nio.charset.StandardCharsets;
 import java.security.Key;
-import java.util.Base64;
-import java.util.Map;
 import java.util.Objects;
 import java.util.concurrent.CompletableFuture;
 import org.slf4j.Logger;
@@ -50,29 +45,6 @@ public CompletableFuture<JwtToken> resolve(String token) {
             });
   }
 
-  @Override
-  public JwtToken parse(String token) {
-    String[] parts = token.split("\\.");
-    if (parts.length != 3) {
-      throw new JwtTokenException("Invalid JWT format");
-    }
-
-    try {
-      final var urlDecoder = Base64.getUrlDecoder();
-      final var headerJson = new String(urlDecoder.decode(parts[0]), StandardCharsets.UTF_8);
-      final var payloadJson = new String(urlDecoder.decode(parts[1]), StandardCharsets.UTF_8);
-
-      final var mapper = new ObjectMapper();
-      final var header = mapper.readValue(headerJson, Map.class);
-      final var claims = mapper.readValue(payloadJson, Map.class);
-
-      //noinspection unchecked
-      return new JwtToken(header, claims);
-    } catch (IOException e) {
-      throw new JwtTokenException("Failed to decode JWT", e);
-    }
-  }
-
   private static String mask(String data) {
     if (data == null || data.length() < 5) {
       return "*****";

tokens/src/main/java/io/scalecube/security/tokens/jwt/JwtToken.java

@@ -1,5 +1,38 @@
 package io.scalecube.security.tokens.jwt;
 
+import com.fasterxml.jackson.databind.ObjectMapper;
+import java.io.IOException;
+import java.nio.charset.StandardCharsets;
+import java.util.Base64;
 import java.util.Map;
 
-public record JwtToken(Map<String, Object> header, Map<String, Object> payload) {}
+public record JwtToken(Map<String, Object> header, Map<String, Object> payload) {
+
+  /**
+   * Parses given JWT without verifying its signature.
+   *
+   * @param token jwt token
+   * @return parsed token
+   */
+  public static JwtToken parse(String token) {
+    String[] parts = token.split("\\.");
+    if (parts.length != 3) {
+      throw new JwtTokenException("Invalid JWT format");
+    }
+
+    try {
+      final var urlDecoder = Base64.getUrlDecoder();
+      final var headerJson = new String(urlDecoder.decode(parts[0]), StandardCharsets.UTF_8);
+      final var payloadJson = new String(urlDecoder.decode(parts[1]), StandardCharsets.UTF_8);
+
+      final var mapper = new ObjectMapper();
+      final var header = mapper.readValue(headerJson, Map.class);
+      final var claims = mapper.readValue(payloadJson, Map.class);
+
+      //noinspection unchecked
+      return new JwtToken(header, claims);
+    } catch (IOException e) {
+      throw new JwtTokenException("Failed to decode JWT", e);
+    }
+  }
+}

tokens/src/main/java/io/scalecube/security/tokens/jwt/JwtTokenResolver.java

@@ -11,12 +11,4 @@ public interface JwtTokenResolver {
    * @return async result with {@link JwtToken}, or error
    */
   CompletableFuture<JwtToken> resolve(String token);
-
-  /**
-   * Parses given JWT without verifying its signature.
-   *
-   * @param token jwt token
-   * @return parsed token
-   */
-  JwtToken parse(String token);
 }