fr.lepellerin.ecole.config.GestEcoleWebConfig.java Source code

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Here is the source code for fr.lepellerin.ecole.config.GestEcoleWebConfig.java

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/*
   Copyright (C)  Seun Landsberg 2016
    
   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
   the Free Software Foundation; either version 3 of the License, or
   (at your option) any later version.
    
   This program is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   GNU General Public License for more details.
    
   You should have received a copy of the GNU General Public License
   along with this program; if not, see <http://www.gnu.org/licenses/>.
*/

package fr.lepellerin.ecole.config;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.Import;
import org.springframework.data.jpa.repository.config.EnableJpaRepositories;
import org.springframework.web.servlet.config.annotation.DefaultServletHandlerConfigurer;
import org.springframework.web.servlet.config.annotation.EnableWebMvc;
import org.springframework.web.servlet.config.annotation.ResourceHandlerRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter;
import org.thymeleaf.extras.java8time.dialect.Java8TimeDialect;
import org.thymeleaf.extras.springsecurity4.dialect.SpringSecurityDialect;
import org.thymeleaf.spring4.SpringTemplateEngine;
import org.thymeleaf.spring4.view.ThymeleafViewResolver;
import org.thymeleaf.templateresolver.ClassLoaderTemplateResolver;
import org.thymeleaf.templateresolver.TemplateResolver;

import nz.net.ultraq.thymeleaf.LayoutDialect;

@EnableWebMvc
@Configuration
@EnableJpaRepositories
@Import({ GestEcolePersistenceConfig.class, GestEcoleSecurityConfig.class })
public class GestEcoleWebConfig extends WebMvcConfigurerAdapter {

    /**
     * init thyleleaf template resolver.
     *
     * @return template resolver
     */
    private TemplateResolver templateResolver() {
        ClassLoaderTemplateResolver templateResolver = new ClassLoaderTemplateResolver();
        templateResolver.setPrefix("templates/");
        templateResolver.setSuffix(".html");
        templateResolver.setTemplateMode("HTML5");
        templateResolver.setCacheable(false);
        templateResolver.setOrder(2);
        return templateResolver;
    }

    private TemplateResolver emailTemplateResolver() {
        TemplateResolver templateResolver = new ClassLoaderTemplateResolver();
        templateResolver.setPrefix("email/");
        templateResolver.setSuffix(".html");
        templateResolver.setTemplateMode("HTML5");
        templateResolver.setCharacterEncoding("UTF-8");
        templateResolver.setOrder(1);
        templateResolver.setCacheable(false);
        return templateResolver;
    }

    /**
     * init spring template engine.
     *
     * @return template engine
     */
    @Bean
    public SpringTemplateEngine templateEngine() {
        SpringTemplateEngine templateEngine = new SpringTemplateEngine();
        templateEngine.addTemplateResolver(this.emailTemplateResolver());
        templateEngine.addTemplateResolver(this.templateResolver());
        templateEngine.addDialect(new LayoutDialect());
        templateEngine.addDialect(new Java8TimeDialect());
        templateEngine.addDialect(new SpringSecurityDialect());
        return templateEngine;
    }

    /**
     * init thymeleaf view resolver.
     *
     * @param templateEngine
     *          template engine
     * @return view resolver
     */
    @Bean
    @Autowired
    public ThymeleafViewResolver viewResolver(SpringTemplateEngine templateEngine) {
        ThymeleafViewResolver viewResolver = new ThymeleafViewResolver();
        viewResolver.setTemplateEngine(templateEngine);
        viewResolver.setOrder(1);
        viewResolver.setViewNames(new String[] { "*.html", "*.xhtml" });
        return viewResolver;
    }

    @Override
    public void configureDefaultServletHandling(DefaultServletHandlerConfigurer configurer) {
        configurer.enable();
    }

    @Override
    public void addResourceHandlers(ResourceHandlerRegistry registry) {
        registry.addResourceHandler("/webjars/**").addResourceLocations("classpath:/META-INF/resources/webjars/");
        registry.addResourceHandler("/assets/**").addResourceLocations("classpath:/static/");
    }

}