com.uimirror.auth.conf.DispatcherConfig.java Source code

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Here is the source code for com.uimirror.auth.conf.DispatcherConfig.java

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/*******************************************************************************
 * Copyright (c) 2012 Uimirror.com.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Uimirror License v1.0
 * which accompanies this distribution, and is available at
 * http://www.legal.uimirror.com/code/policy
 *
 * Contributors:
 * Uimirror. - initial API and implementation
 *******************************************************************************/
package com.uimirror.auth.conf;

import java.util.Locale;

import org.springframework.context.MessageSource;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.Import;
import org.springframework.context.support.ReloadableResourceBundleMessageSource;
import org.springframework.web.servlet.LocaleResolver;
import org.springframework.web.servlet.config.annotation.EnableWebMvc;
import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
import org.springframework.web.servlet.config.annotation.ResourceHandlerRegistry;
import org.springframework.web.servlet.config.annotation.ViewControllerRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter;
import org.springframework.web.servlet.i18n.CookieLocaleResolver;
import org.springframework.web.servlet.i18n.LocaleChangeInterceptor;

import com.uimirror.core.Constants;

/**
 * <p>Configures the servlet container for the context uri path
 * @author Jayaram
 */
@Configuration
@EnableWebMvc
@Import({ ThymeleafConfig.class })
public class DispatcherConfig extends WebMvcConfigurerAdapter {

    @Override
    public void addViewControllers(ViewControllerRegistry registry) {
        registry.addViewController("/doc").setViewName("index");
    }

    @Bean
    public LocaleChangeInterceptor localeChangeInterceptor() {
        LocaleChangeInterceptor localeChangeInterceptor = new LocaleChangeInterceptor();
        localeChangeInterceptor.setParamName("lang");
        return localeChangeInterceptor;
    }

    @Bean(name = "localeResolver")
    public LocaleResolver sessionLocaleResolver() {
        CookieLocaleResolver localeResolver = new CookieLocaleResolver();
        localeResolver.setDefaultLocale(new Locale("en"));
        localeResolver.setCookieName("uim_locale");
        localeResolver.setCookieMaxAge(36000);
        return localeResolver;
    }

    public void addInterceptors(InterceptorRegistry registry) {
        registry.addInterceptor(localeChangeInterceptor());
    }

    @Bean
    public MessageSource messageSource() {
        ReloadableResourceBundleMessageSource messageSource = new ReloadableResourceBundleMessageSource();
        messageSource.setBasename("classpath:locale/messages");
        messageSource.setDefaultEncoding(Constants.UTF_8);
        return messageSource;
    }

    @Override
    public void addResourceHandlers(ResourceHandlerRegistry registry) {
        registry.addResourceHandler("/static/**/*").addResourceLocations("classpath:/assets/");
        registry.addResourceHandler("/image/**/*").addResourceLocations("classpath:/images/");
        registry.addResourceHandler("/webjars/**").addResourceLocations("classpath:/META-INF/resources/webjars/")
                .setCachePeriod(0);
    }
}