ishanjogi89 commented on code in PR #4021: URL: https://github.com/apache/incubator-kie-kogito-runtimes/pull/4021#discussion_r2428607848
########## quarkus/addons/jwt-parser/runtime/src/main/java/org/kie/kogito/addons/jwt/JwtTokenParser.java: ########## @@ -0,0 +1,126 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.kie.kogito.addons.jwt; + +import java.nio.charset.StandardCharsets; +import java.util.Base64; + +import com.fasterxml.jackson.databind.JsonNode; +import com.fasterxml.jackson.databind.ObjectMapper; +import com.fasterxml.jackson.databind.node.ObjectNode; + +import jakarta.enterprise.context.ApplicationScoped; + +/** + * JWT Token Parser utility for extracting claims from JWT tokens + * Used by SonataFlow workflows to parse JWT tokens and access claims + */ +@ApplicationScoped +public class JwtTokenParser { + + private static final ObjectMapper OBJECT_MAPPER = new ObjectMapper(); Review Comment: Changes incorporated. ########## quarkus/addons/jwt-parser/runtime/src/main/java/org/kie/kogito/addons/jwt/JwtTokenParser.java: ########## @@ -0,0 +1,126 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.kie.kogito.addons.jwt; + +import java.nio.charset.StandardCharsets; +import java.util.Base64; + +import com.fasterxml.jackson.databind.JsonNode; +import com.fasterxml.jackson.databind.ObjectMapper; +import com.fasterxml.jackson.databind.node.ObjectNode; + +import jakarta.enterprise.context.ApplicationScoped; + +/** + * JWT Token Parser utility for extracting claims from JWT tokens + * Used by SonataFlow workflows to parse JWT tokens and access claims + */ +@ApplicationScoped +public class JwtTokenParser { + + private static final ObjectMapper OBJECT_MAPPER = new ObjectMapper(); + + /** + * Parses a JWT token and returns the payload as a JsonNode + * + * @param token The JWT token string (can include "Bearer " prefix) + * @return JsonNode containing the JWT payload/claims + * @throws RuntimeException if token parsing fails + */ + public JsonNode parseToken(String token) { + if (token == null || token.trim().isEmpty()) { + throw new IllegalArgumentException("JWT token cannot be null or empty"); + } + + // Remove "Bearer " prefix if present + String cleanToken = token.startsWith("Bearer ") ? token.substring(7) : token; Review Comment: Changes incorporated. ########## quarkus/addons/jwt-parser/runtime/src/main/java/org/kie/kogito/addons/jwt/JwtTokenParser.java: ########## @@ -0,0 +1,126 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.kie.kogito.addons.jwt; + +import java.nio.charset.StandardCharsets; +import java.util.Base64; + +import com.fasterxml.jackson.databind.JsonNode; +import com.fasterxml.jackson.databind.ObjectMapper; +import com.fasterxml.jackson.databind.node.ObjectNode; + +import jakarta.enterprise.context.ApplicationScoped; + +/** + * JWT Token Parser utility for extracting claims from JWT tokens + * Used by SonataFlow workflows to parse JWT tokens and access claims + */ +@ApplicationScoped +public class JwtTokenParser { + + private static final ObjectMapper OBJECT_MAPPER = new ObjectMapper(); + + /** + * Parses a JWT token and returns the payload as a JsonNode + * + * @param token The JWT token string (can include "Bearer " prefix) + * @return JsonNode containing the JWT payload/claims + * @throws RuntimeException if token parsing fails + */ + public JsonNode parseToken(String token) { + if (token == null || token.trim().isEmpty()) { + throw new IllegalArgumentException("JWT token cannot be null or empty"); + } + + // Remove "Bearer " prefix if present + String cleanToken = token.startsWith("Bearer ") ? token.substring(7) : token; + + try { + // Parse JWT token without signature verification (for claim extraction only) + // In production, you might want to verify signatures with proper keys + String[] parts = cleanToken.split("\\."); + if (parts.length != 3) { + throw new IllegalArgumentException("Invalid JWT token format"); + } + + // Decode the payload (second part) using Base64 + String payload = parts[1]; + // Add padding if necessary + while (payload.length() % 4 != 0) { + payload += "="; + } Review Comment: Changes incorporated. ########## quarkus/addons/jwt-parser/runtime/src/main/java/org/kie/kogito/addons/jwt/JwtTokenParser.java: ########## @@ -0,0 +1,126 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.kie.kogito.addons.jwt; + +import java.nio.charset.StandardCharsets; +import java.util.Base64; + +import com.fasterxml.jackson.databind.JsonNode; +import com.fasterxml.jackson.databind.ObjectMapper; +import com.fasterxml.jackson.databind.node.ObjectNode; + +import jakarta.enterprise.context.ApplicationScoped; + +/** + * JWT Token Parser utility for extracting claims from JWT tokens + * Used by SonataFlow workflows to parse JWT tokens and access claims + */ +@ApplicationScoped +public class JwtTokenParser { + + private static final ObjectMapper OBJECT_MAPPER = new ObjectMapper(); + + /** + * Parses a JWT token and returns the payload as a JsonNode + * + * @param token The JWT token string (can include "Bearer " prefix) + * @return JsonNode containing the JWT payload/claims + * @throws RuntimeException if token parsing fails + */ + public JsonNode parseToken(String token) { + if (token == null || token.trim().isEmpty()) { + throw new IllegalArgumentException("JWT token cannot be null or empty"); + } + + // Remove "Bearer " prefix if present + String cleanToken = token.startsWith("Bearer ") ? token.substring(7) : token; + + try { + // Parse JWT token without signature verification (for claim extraction only) + // In production, you might want to verify signatures with proper keys + String[] parts = cleanToken.split("\\."); + if (parts.length != 3) { + throw new IllegalArgumentException("Invalid JWT token format"); + } + + // Decode the payload (second part) using Base64 + String payload = parts[1]; + // Add padding if necessary + while (payload.length() % 4 != 0) { + payload += "="; + } + + byte[] decodedBytes = Base64.getUrlDecoder().decode(payload); + String decodedPayload = new String(decodedBytes, StandardCharsets.UTF_8); + + // Parse the JSON payload + JsonNode payloadJson = OBJECT_MAPPER.readTree(decodedPayload); + + return payloadJson; Review Comment: Changes incorporated. -- This is an automated message from the Apache Git Service. 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