当上传图片或文件之类到本地服务器时,生成所在的路径供前端访问,我们当然不会直接把完整路径暴露出来,此时就需要配置映射。
配置映射方法:
1,类继承WebMvcConfigurationSupport
2,重写addResourceHandlers方法
@Override
protected void addResourceHandlers(ResourceHandlerRegistry registry) {
//项目上传图片的映射
// registry.addResourceHandler("images/**").addResourceLocations("file:E:/static/images/");
registry.addResourceHandler("images/**").addResourceLocations("file:/home/static/images/");
}



