/*
 * 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.camel.spi;

import java.util.Map;

import org.apache.camel.CamelContext;
import org.apache.camel.Producer;

/**
 * Allows SPI to plugin a {@link RestProducerFactory} that creates the Camel {@link Producer} responsible for performing
 * HTTP requests to call a remote REST service.
 */
public interface RestProducerFactory {

    /**
     * Creates a new REST producer.
     *
     * @param  camelContext    the camel context
     * @param  host            host in the syntax scheme:hostname:port, such as http:myserver:8080
     * @param  verb            HTTP verb such as GET, POST
     * @param  basePath        base path
     * @param  uriTemplate     uri template
     * @param  queryParameters uri query parameters
     * @param  consumes        media-types for what the REST service consume as input (accept-type), is <tt>null</tt> or
     *                         <tt>&#42;/&#42;</tt> for anything
     * @param  produces        media-types for what the REST service produces as output, can be <tt>null</tt>
     * @param  configuration   REST configuration
     * @param  parameters      additional parameters
     * @return                 a newly created REST producer
     * @throws Exception       can be thrown
     */
    Producer createProducer(
            CamelContext camelContext, String host,
            String verb, String basePath, String uriTemplate, String queryParameters,
            String consumes, String produces, RestConfiguration configuration, Map<String, Object> parameters)
            throws Exception;
}
