51 lines
1.4 KiB
Java
51 lines
1.4 KiB
Java
package com.grail.file.config;
|
|
|
|
import java.io.File;
|
|
import org.springframework.beans.factory.annotation.Value;
|
|
import org.springframework.context.annotation.Configuration;
|
|
import org.springframework.web.servlet.config.annotation.CorsRegistry;
|
|
import org.springframework.web.servlet.config.annotation.ResourceHandlerRegistry;
|
|
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
|
|
|
|
/**
|
|
* 通用映射配置
|
|
*
|
|
* @author grail
|
|
*/
|
|
@Configuration
|
|
public class ResourcesConfig implements WebMvcConfigurer
|
|
{
|
|
/**
|
|
* 上传文件存储在本地的根路径
|
|
*/
|
|
@Value("${file.path}")
|
|
private String localFilePath;
|
|
|
|
/**
|
|
* 资源映射路径 前缀
|
|
*/
|
|
@Value("${file.prefix}")
|
|
public String localFilePrefix;
|
|
|
|
@Override
|
|
public void addResourceHandlers(ResourceHandlerRegistry registry)
|
|
{
|
|
/** 本地文件上传路径 */
|
|
registry.addResourceHandler(localFilePrefix + "/**")
|
|
.addResourceLocations("file:" + "http://127.0.0.1:9300" + File.separator);
|
|
}
|
|
|
|
/**
|
|
* 开启跨域
|
|
*/
|
|
@Override
|
|
public void addCorsMappings(CorsRegistry registry) {
|
|
// 设置允许跨域的路由
|
|
registry.addMapping(localFilePrefix + "/**")
|
|
// 设置允许跨域请求的域名
|
|
.allowedOrigins("*")
|
|
// 设置允许的方法
|
|
.allowedMethods("GET");
|
|
}
|
|
}
|