/*
 * Copyright 2021 Red Hat, Inc. and/or its affiliates.
 *
 * Licensed 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.addon.cloudevents.spring;

import javax.annotation.PostConstruct;

import org.kie.kogito.cloudevents.extension.KogitoExtension;
import org.kie.kogito.cloudevents.extension.KogitoPredictionsExtension;
import org.kie.kogito.cloudevents.extension.KogitoProcessExtension;
import org.kie.kogito.cloudevents.extension.KogitoRulesExtension;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;

import com.fasterxml.jackson.databind.ObjectMapper;

import io.cloudevents.jackson.JsonFormat;

/**
 * The goal of this bean is to register the Kogito CloudEvent extension
 * that allows the system to correctly parse Kogito extension attributes.
 */
@Component
public class SpringBootKogitoExtensionInitializer {

    private static final Logger LOG = LoggerFactory.getLogger(SpringBootKogitoExtensionInitializer.class);

    @Autowired
    ObjectMapper mapper;

    @PostConstruct
    private void onPostConstruct() {
        mapper.registerModule(JsonFormat.getCloudEventJacksonModule());
        KogitoExtension.register();
        KogitoPredictionsExtension.register();
        KogitoProcessExtension.register();
        KogitoRulesExtension.register();
        LOG.info("Registered Kogito CloudEvent extension");
    }
}
