/*
 * 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.apache.rocketmq.eventbridge.adapter.api.converter;

import io.cloudevents.CloudEvent;
import io.netty.handler.codec.http.HttpHeaders;
import java.util.List;
import java.util.Map;

public interface EventConverter {
    /**
     * whether hit the current protocol
     *
     * @param headers
     * @return
     */
    boolean hit(Map<String, String> headers);

    /**
     * extract element from body to build {@link HttpHeaders}
     *
     * @param headers
     * @param body
     * @return
     * @throws Throwable
     */
    List<CloudEvent> toEventBridgeEvent(Map<String, String> headers, byte[] body);
}
