whycxzp
2021-12-15 d744ca0500e101c06fe128438e9d71799691cd59
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package com.whyc.config;
 
import com.fasterxml.jackson.databind.ObjectMapper;
import org.springframework.boot.system.ApplicationHome;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.http.converter.HttpMessageConverter;
import org.springframework.http.converter.json.Jackson2ObjectMapperBuilder;
import org.springframework.http.converter.json.MappingJackson2HttpMessageConverter;
import org.springframework.web.servlet.config.annotation.*;
 
import java.io.File;
import java.text.SimpleDateFormat;
import java.util.List;
import java.util.TimeZone;
 
/**
 * @Description : static resources Config
 * @date 2020/09/15
 **/
@Configuration
@EnableWebMvc
public class StaticResourceConfig extends WebMvcConfigurerAdapter {
 
    @Override
    public void addResourceHandlers(ResourceHandlerRegistry registry) {
 
        //这个是可行的,解析的时候path为*.html,校验路径admin下是否存在
        //registry.addResourceHandler("admin/*.html").addResourceLocations("classpath:/META-INF/resources/admin/");
        registry.addResourceHandler("/map/*").addResourceLocations("classpath:/META-INF/resources/map/");
 
        //registry.addResourceHandler("/login.html").addResourceLocations("classpath:/META-INF/resources/");
        registry.addResourceHandler("*.html").addResourceLocations("classpath:/META-INF/resources/");
        registry.addResourceHandler("/webjars/**").addResourceLocations("classpath:/META-INF/resources/webjars/");
        registry.addResourceHandler("/service-worker.js").addResourceLocations("classpath:/META-INF/resources/");
        registry.addResourceHandler("/license/**").addResourceLocations("classpath:/META-INF/resources/config/");
        //registry.addResourceHandler("/favicon.ico").addResourceLocations("classpath:/META-INF/resources/");
        super.addResourceHandlers(registry);
        //registry.addResourceHandler("doc.html").addResourceLocations("classpath:/META-INF/resources/");
        //registry.addResourceHandler("*.html").addResourceLocations("classpath:/META-INF/resources/");
        //registry.addResourceHandler("/admin/").addResourceLocations("classpath:/META-INF/resources/admin/");
        //registry.addResourceHandler("/favicon.ico");
 
        //项目jar同级目录下,图片能通过http方式访问到,很重要!
        ApplicationHome applicationHome = new ApplicationHome(getClass());
        File jarFile = applicationHome.getSource();
        //在jar包所在目录下生成一个upload文件夹用来存储上传的图片
        String dirPath = jarFile.getParentFile().toString()+File.separator+"fg_photo_3DStation"+File.separator;
        registry.addResourceHandler(File.separator+"fg_photo_3DStation"+File.separator+"**").addResourceLocations("file:/"+dirPath);
 
    }
 
    @Bean
    public ObjectMapper jacksonObjectMapperCustomization() {
        SimpleDateFormat format = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
        TimeZone timeZone = TimeZone.getTimeZone("Asia/Shanghai");
        format.setTimeZone(timeZone);
 
        Jackson2ObjectMapperBuilder builder = new Jackson2ObjectMapperBuilder()
                .timeZone(timeZone)
                .dateFormat(format);
 
        return builder.build();
    }
 
    @Override
    public void configureMessageConverters(List<HttpMessageConverter<?>> converters) {
        converters.removeIf(c -> c instanceof MappingJackson2HttpMessageConverter);
        converters.add(new MappingJackson2HttpMessageConverter(jacksonObjectMapperCustomization()));
    }
 
}