package @app.group.id@.@app.name@;

import @app.group.id@.@app.name@.resources.support.HateoasPageableHandlerMethodArgumentResolver;
import @app.group.id@.@app.name@.resources.support.PageJsonSerializer;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.boot.builder.SpringApplicationBuilder;
import org.springframework.boot.web.servlet.support.SpringBootServletInitializer;
import org.springframework.context.annotation.Bean;
import org.springframework.data.domain.Page;
import org.springframework.http.converter.json.Jackson2ObjectMapperBuilder;
import org.springframework.web.WebApplicationInitializer;
import org.springframework.web.method.support.HandlerMethodArgumentResolver;
import org.springframework.web.servlet.config.annotation.CorsRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;

import java.util.List;

@SpringBootApplication
public class MyappApplication extends SpringBootServletInitializer implements WebApplicationInitializer, WebMvcConfigurer {
    @Override
    protected SpringApplicationBuilder configure(SpringApplicationBuilder application) {
        return application.sources(MyappApplication.class);
    }

    @Override
    public void addArgumentResolvers(List<HandlerMethodArgumentResolver> argumentResolvers) {
        argumentResolvers.add(new HateoasPageableHandlerMethodArgumentResolver());
    }

    @Override
    public void addCorsMappings(CorsRegistry registry) {
        registry.addMapping("/**").allowedOrigins("*").allowedMethods("*").allowedHeaders("*").exposedHeaders("Content-Range").allowCredentials(true);
    }

    @Bean
    public Jackson2ObjectMapperBuilder objectMapperBuilder() {
        Jackson2ObjectMapperBuilder builder = new Jackson2ObjectMapperBuilder();
        builder.serializerByType(Page.class, new PageJsonSerializer());
        return builder;
    }

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