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xuhy

2024-12-25 2dfdc0eb73be177e98f9882def2b0cfcb27bd858

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package com.stylefeng.guns.modular.system.util;
 
import com.aliyun.oss.OSSClient;
import com.aliyun.oss.model.ObjectMetadata;
import org.springframework.web.multipart.MultipartFile;
 
import javax.servlet.http.HttpServletRequest;
import java.io.IOException;
import java.io.InputStream;
import java.util.UUID;
 
public class OssUploadUtil {
    //OSS图片访问域名
    public static String oss_domain = "https://jiayixing-bucket.oss-cn-beijing.aliyuncs.com/";
    public static String accessKeyId = "LTAI5tE2Z7nA1rbtzZYMSPqR";
    public static String accessKeySecret = "HOGUqx1t4UWh8KepXJf69dlKj4tTBs";
    public static String bucketName="jiayixing-bucket";
    public static String endpoint = "oss-cn-beijing.aliyuncs.com";
    
    public static OSSClient ossClient = new OSSClient(endpoint, accessKeyId,accessKeySecret);
 
    public static String ossUpload( MultipartFile file) throws IOException{
        //CommonsMultipartFile file = (CommonsMultipartFile)multipartFile;
        String fileName = "";
        if(file!=null && !"".equals(file.getOriginalFilename()) && file.getOriginalFilename()!=null){
            InputStream content = file.getInputStream();//获得指定文件的输入流
            ObjectMetadata meta = new ObjectMetadata();// 创建上传Object的Metadata
            meta.setContentLength(file.getSize());  // 必须设置ContentLength
            String originalFilename = file.getOriginalFilename();
            fileName =  UUID.randomUUID().toString().replaceAll("-","") + originalFilename.subSequence(originalFilename.lastIndexOf("."), originalFilename.length());
            ossClient.putObject(bucketName,"img/"+fileName,content,meta);// 上传Object.
            if(fileName != null && !"".equals(fileName)){
                System.out.println(fileName);
                fileName = oss_domain+"img/"+fileName;
            }
        }
        return fileName;
    }
}