package com.example;

import com.example.config.ApplicationProperties;

import com.example.config.DefaultProfileUtil;

import io.github.jhipster.config.JHipsterConstants;

import org.apache.commons.lang3.StringUtils;

import org.slf4j.Logger;

import org.slf4j.LoggerFactory;

import org.springframework.beans.factory.InitializingBean;

import org.springframework.boot.SpringApplication;

import org.springframework.boot.autoconfigure.SpringBootApplication;

import org.springframework.boot.autoconfigure.liquibase.LiquibaseProperties;

import org.springframework.boot.context.properties.EnableConfigurationProperties;

import org.springframework.core.env.Environment;

import java.net.InetAddress;

import java.net.UnknownHostException;

import java.util.Arrays;

import java.util.Collection;

@SpringBootApplication

@EnableConfigurationProperties({LiquibaseProperties.class, ApplicationProperties.class})

public class JhreactApp implements InitializingBean {

private static final Logger log = LoggerFactory.getLogger(JhreactApp.class);

private final Environment env;

public JhreactApp(Environment env) {

this.env = env;

}

/**

* Initializes jhreact.

* <p>

* Spring profiles can be configured with a program argument --spring.profiles.active=your-active-profile

* <p>

* You can find more information on how profiles work with JHipster on <a href="https://www.jhipster.tech/profiles/">https://www.jhipster.tech/profiles/</a>.

*/

@Override

public void afterPropertiesSet() throws Exception {

Collection<String> activeProfiles = Arrays.asList(env.getActiveProfiles());

if (activeProfiles.contains(JHipsterConstants.SPRING_PROFILE_DEVELOPMENT) && activeProfiles.contains(JHipsterConstants.SPRING_PROFILE_PRODUCTION)) {

log.error("You have misconfigured your application! It should not run " +

"with both the 'dev' and 'prod' profiles at the same time.");

}

if (activeProfiles.contains(JHipsterConstants.SPRING_PROFILE_DEVELOPMENT) && activeProfiles.contains(JHipsterConstants.SPRING_PROFILE_CLOUD)) {

log.error("You have misconfigured your application! It should not " +

"run with both the 'dev' and 'cloud' profiles at the same time.");

}

}

/**

* Main method, used to run the application.

*

* @param args the command line arguments.

*/

public static void main(String[] args) {

SpringApplication app = new SpringApplication(JhreactApp.class);

DefaultProfileUtil.addDefaultProfile(app);

Environment env = app.run(args).getEnvironment();

logApplicationStartup(env);

}

private static void logApplicationStartup(Environment env) {

String protocol = "http";

if (env.getProperty("server.ssl.key-store") != null) {

protocol = "https";

}

String serverPort = env.getProperty("server.port");

String contextPath = env.getProperty("server.servlet.context-path");

if (StringUtils.isBlank(contextPath)) {

contextPath = "/";

}

String hostAddress = "localhost";

try {

hostAddress = InetAddress.getLocalHost().getHostAddress();

} catch (UnknownHostException e) {

log.warn("The host name could not be determined, using `localhost` as fallback");

}

log.info("\n----------------------------------------------------------\n\t" +

"Application '{}' is running! Access URLs:\n\t" +

"Local: \t\t{}://localhost:{}{}\n\t" +

"External: \t{}://{}:{}{}\n\t" +

"Profile(s): \t{}\n----------------------------------------------------------",

env.getProperty("spring.application.name"),

protocol,

serverPort,

contextPath,

protocol,

hostAddress,

serverPort,

contextPath,

env.getActiveProfiles());

}

}