org.zodiac.autoconfigure.bootstrap.discovery.simple.SimpleAppDiscoveryClientAutoConfiguration Maven / Gradle / Ivy

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package org.zodiac.autoconfigure.bootstrap.discovery.simple;

import java.net.URI;

import org.springframework.boot.SpringBootConfiguration;
import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
import org.springframework.boot.web.context.WebServerInitializedEvent;
import org.springframework.context.ApplicationListener;
import org.springframework.context.annotation.Bean;
import org.springframework.core.Ordered;
import org.springframework.core.annotation.Order;
import org.zodiac.autoconfigure.bootstrap.condition.ConditionalOnAppDiscoveryEnabled;
import org.zodiac.autoconfigure.bootstrap.discovery.AbstractAppDiscoveryClientConfiguration;
import org.zodiac.commons.util.Networks;
import org.zodiac.core.bootstrap.discovery.AppDiscoveryClient;
import org.zodiac.sdk.toolkit.util.ProtocolScheme;

@SpringBootConfiguration
@ConditionalOnAppDiscoveryEnabled
public class SimpleAppDiscoveryClientAutoConfiguration extends AbstractAppDiscoveryClientConfiguration
    implements ApplicationListener {

    @Bean
    @ConditionalOnMissingBean
    protected SimpleAppDiscoveryProperties simpleAppDiscoveryProperties() {
        return super.simpleAppDiscoveryProperties();
    }

    @Bean
    @ConditionalOnMissingBean
    @Order(Ordered.LOWEST_PRECEDENCE)
    protected AppDiscoveryClient simpleDiscoveryClient() {
        return super.simpleDiscoveryClient();
    }

    @Override
    public void onApplicationEvent(WebServerInitializedEvent webServerInitializedEvent) {
        setPort(webServerInitializedEvent.getWebServer().getPort());
        if (getPort() > 0) {
            getSimple().getLocal()
                .setAppUri(URI.create(ProtocolScheme.HTTP.scheme() + "://" + Networks.LOCAL_HOSTNAME + ":" + getPort()));
        }
    }

}