smjn commented on code in PR #18929: URL: https://github.com/apache/kafka/pull/18929#discussion_r2077332609
########## core/src/main/scala/kafka/server/KafkaApis.scala: ########## @@ -3620,7 +3620,50 @@ class KafkaApis(val requestChannel: RequestChannel, def handleAlterShareGroupOffsetsRequest(request: RequestChannel.Request): Unit = { val alterShareGroupOffsetsRequest = request.body[AlterShareGroupOffsetsRequest] - requestHelper.sendMaybeThrottle(request, alterShareGroupOffsetsRequest.getErrorResponse(Errors.UNSUPPORTED_VERSION.exception)) + val groupId = alterShareGroupOffsetsRequest.data.groupId + + if (!isShareGroupProtocolEnabled) { + requestHelper.sendMaybeThrottle(request, alterShareGroupOffsetsRequest.getErrorResponse(Errors.UNSUPPORTED_VERSION.exception)) + } else if (!authHelper.authorize(request.context, READ, GROUP, groupId)) { + requestHelper.sendMaybeThrottle(request, alterShareGroupOffsetsRequest.getErrorResponse(Errors.GROUP_AUTHORIZATION_FAILED.exception)) + } else { + val responseBuilder = new AlterShareGroupOffsetsResponse.Builder() + val authorizedTopicPartitions = new AlterShareGroupOffsetsRequestData.AlterShareGroupOffsetsRequestTopicCollection() + + alterShareGroupOffsetsRequest.data.topics.forEach(topic => { + val invalidTopicError = checkValidTopic(topic.topicName()) + val topicError = invalidTopicError.orElse { + if (!authHelper.authorize(request.context, READ, TOPIC, topic.topicName())) { + Some(new ApiError(Errors.TOPIC_AUTHORIZATION_FAILED)) + } else if (!metadataCache.contains(topic.topicName())) Review Comment: enclose this in braces as well -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: jira-unsubscr...@kafka.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org