package com.baeldung.config;

import java.util.HashMap;
import java.util.Map;

import com.baeldung.web.controller.handlermapping.WelcomeController;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.ViewResolver;
import org.springframework.web.servlet.handler.SimpleUrlHandlerMapping;
import org.springframework.web.servlet.view.InternalResourceViewResolver;





@Configuration
public class SimpleUrlHandlerMappingConfig {

    @Bean
    public ViewResolver viewResolver() {
        InternalResourceViewResolver viewResolver = new InternalResourceViewResolver();
        viewResolver.setPrefix("/");
        viewResolver.setSuffix(".jsp");
        return viewResolver;
    }

    @Bean
    public SimpleUrlHandlerMapping simpleUrlHandlerMapping() {
        SimpleUrlHandlerMapping simpleUrlHandlerMapping = new SimpleUrlHandlerMapping();
        Map<String, Object> urlMap = new HashMap<>();
        urlMap.put("/simpleUrlWelcome", welcome());
        simpleUrlHandlerMapping.setUrlMap(urlMap);
        return simpleUrlHandlerMapping;
    }

    @Bean
    public WelcomeController welcome() {
        return new WelcomeController();
    }


}