package com.caliverse.admin.domain.service; import org.springframework.stereotype.Service; import software.amazon.awssdk.services.dynamodb.model.AttributeValue; import java.util.HashMap; import java.util.Map; @Service public class DynamoDBAttributeCreateService { public Map makeItemAttributeKey(String userGuid, String itemGuid){ Map itemAttributes = new HashMap<>(); itemAttributes.put("PK", AttributeValue.builder().s("item#" + userGuid).build()); itemAttributes.put("SK", AttributeValue.builder().s(itemGuid).build()); return itemAttributes; } }