/*
 * Copyright 2013-2020 the original author or authors.
 *
 * 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
 *
 *      https://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.springframework.cloud.gateway.test;

import org.springframework.boot.SpringApplication;
import org.springframework.boot.SpringBootConfiguration;
import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
import org.springframework.cloud.client.discovery.EnableDiscoveryClient;
import org.springframework.cloud.client.discovery.ReactiveDiscoveryClient;
import org.springframework.cloud.gateway.discovery.DiscoveryClientRouteDefinitionLocator;
import org.springframework.cloud.gateway.discovery.DiscoveryLocatorProperties;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.Import;
import org.springframework.context.annotation.Profile;

@SpringBootConfiguration
@EnableAutoConfiguration
@Import(PermitAllSecurityConfiguration.class)
public class GatewayTestApplication {

	public static void main(String[] args) {
		SpringApplication.run(GatewayTestApplication.class, args);
	}

	/*
	 * TO test run `spring cloud configserver eureka`, then run this app with
	 * `--spring.profiles.active=discovery` should be able to hit
	 * http://localhost:8008/configserver/foo/default a normal configserver api
	 */
	@Configuration(proxyBeanMethods = false)
	@EnableDiscoveryClient
	@Profile("discovery")
	protected static class GatewayDiscoveryConfiguration {

		@Bean
		public DiscoveryClientRouteDefinitionLocator discoveryClientRouteLocator(
				ReactiveDiscoveryClient discoveryClient, DiscoveryLocatorProperties properties) {
			return new DiscoveryClientRouteDefinitionLocator(discoveryClient, properties);
		}

	}

}
