springboot配置虚拟路径

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参考:

• https://bbs.csdn.net/topics/392277332?page=1
• https://blog.csdn.net/cumtqt/article/details/81951475
• https://blog.csdn.net/mdw5521/article/details/79204043

springboot配置虚拟路径

/**
 * 文件路径与虚拟机路径
 * 
 * @author jingshiyu
 * @Description
 * @date 2019/5/15 17:07
 * @param
 * @return
 */

@Configuration
public class FileConfig implements WebMvcConfigurer {

    @Override
    public void addResourceHandlers(ResourceHandlerRegistry registry) {
        // 文件磁盘url 映射
        // 配置server虚拟路径，handler为前台访问的目录，locations为files相对应的本地路径
        //此处将  /PlaybackData/  映射为右侧的路径
        registry.addResourceHandler("/PlaybackData/**").addResourceLocations("file:/home/javauser/project1/logs/files/flydata/PlaybackData/");//linux,注意Linux中不要有//
    //若是java:"file:E:\\\\wetemHeadUrlbProject\\FileWebsite\\PlaybackData\\"  (其中\\可以换为/)
    //http://localhost:13389/PlaybackData/434524.txt
    //映射为:/home/javauser/project1/logs/files/flydata/PlaybackData/434524.txt
    }
}

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