sso-parent/sso-server/src/main/java/com/uas/sso/WebAppConfiguration.java

package com.uas.sso;

import com.alibaba.fastjson.serializer.SerializerFeature;
import com.alibaba.fastjson.support.config.FastJsonConfig;
import com.alibaba.fastjson.support.spring.FastJsonHttpMessageConverter;
import org.springframework.context.annotation.ComponentScan;
import org.springframework.context.annotation.Configuration;
import org.springframework.http.MediaType;
import org.springframework.http.converter.HttpMessageConverter;
import org.springframework.http.converter.StringHttpMessageConverter;
import org.springframework.web.servlet.config.annotation.ResourceHandlerRegistry;
import org.springframework.web.servlet.config.annotation.ViewControllerRegistry;
import org.springframework.web.servlet.config.annotation.ViewResolverRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter;
import org.springframework.web.servlet.view.InternalResourceViewResolver;

import java.nio.charset.Charset;
import java.util.Arrays;
import java.util.List;

/**
 * Web相关配置
 *
 * @author sunyj
 * @since 2017年2月17日 下午5:45:38
 */
@Configuration
@ComponentScan(basePackages = "com.uas.sso.controller")
public class WebAppConfiguration extends WebMvcConfigurerAdapter {

    @Override
    public void addResourceHandlers(ResourceHandlerRegistry registry) {
        // Spring boot默认资源路径在src/main/resources下，而非/src/main/webapp
        // 使用/src/main/webapp下资源均需在此添加
        registry.addResourceHandler("/static/**").addResourceLocations("/resources/");
        registry.addResourceHandler("/WEB-INF/**").addResourceLocations("/WEB-INF/");
        super.addResourceHandlers(registry);
    }

    @Override
    public void configureViewResolvers(ViewResolverRegistry registry) {
        InternalResourceViewResolver viewResolver = new InternalResourceViewResolver("/WEB-INF/views/", ".html");
        viewResolver.setContentType("text/html;charset=UTF-8");
        registry.viewResolver(viewResolver);
        super.configureViewResolvers(registry);
    }

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

    @Override
    public void configureMessageConverters(List<HttpMessageConverter<?>> converters) {
        FastJsonHttpMessageConverter fastJsonHttpMessageConverter = new FastJsonHttpMessageConverter();
        fastJsonHttpMessageConverter.setSupportedMediaTypes(Arrays.asList(MediaType.APPLICATION_JSON_UTF8));
        FastJsonConfig fastJsonConfig = new FastJsonConfig();
        fastJsonConfig.setSerializerFeatures(SerializerFeature.DisableCircularReferenceDetect);
        fastJsonHttpMessageConverter.setFastJsonConfig(fastJsonConfig);
        converters.add(fastJsonHttpMessageConverter);

        StringHttpMessageConverter stringHttpMessageConverter = new StringHttpMessageConverter(
                Charset.forName("UTF-8"));
        stringHttpMessageConverter.setSupportedMediaTypes(Arrays.asList(MediaType.TEXT_HTML));
        converters.add(stringHttpMessageConverter);
        super.configureMessageConverters(converters);
    }

}