package com.baeldung.config;

import org.springframework.web.WebApplicationInitializer;
import org.springframework.web.context.ContextLoaderListener;
import org.springframework.web.context.support.AnnotationConfigWebApplicationContext;
import org.springframework.web.servlet.DispatcherServlet;

import javax.servlet.ServletException;
import javax.servlet.ServletRegistration;

public class WebInitializer implements WebApplicationInitializer {
    @Override
    public void onStartup(javax.servlet.ServletContext servletContext) throws ServletException {
        AnnotationConfigWebApplicationContext context = new AnnotationConfigWebApplicationContext();
        context.register(DataSourceConfig.class);
        context.register(ThemeMVCConfig.class);


        servletContext.addListener(new ContextLoaderListener(context));
        servletContext.setInitParameter("spring.profiles.active", "database");

        ServletRegistration.Dynamic servlet = servletContext.addServlet("dispatcher", new DispatcherServlet(context));

        servlet.setLoadOnStartup(1);
        servlet.addMapping("/");

    }
}