上传接口

xuhy

6 天以前 413d5fb8681752b7a80b1cf7b509ed2bc4bfe3ee

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
package com.ruoyi.system.utils.util;
 
import com.obs.services.ObsClient;
import com.obs.services.model.ObjectMetadata;
import org.springframework.web.multipart.MultipartFile;
 
import java.io.IOException;
import java.io.InputStream;
import java.util.UUID;
 
public class ObsUploadUtil {
    //OBS图片访问域名
    public static String endPoint = "obs.cn-south-1.myhuaweicloud.com";
    public static String accessKeyId = "HPUA5AQBALRF13NDF1BK";
    public static String accessKeySecret = "4t19xNQip1rCeZpWTRSu96VWsY7bEZtPnLwwPxiH";
    public static String bucketName = "haizhentong";
    public static String oss_domain = "https://haizhentong.obs.cn-south-1.myhuaweicloud.com/";
 
 
    // 创建ObsClient实例
    public static ObsClient obsClient = new ObsClient(accessKeyId, accessKeySecret, endPoint);
 
    public static String obsUpload(MultipartFile file) throws IOException{
        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());
            obsClient.putObject(bucketName,"file/"+fileName,content,meta);// 上传Object.
            if(fileName != null && !"".equals(fileName)){
                System.out.println(fileName);
                fileName = oss_domain+"file/"+fileName;
            }
        }
        return fileName;
    }
 
    /**
     * 删除某个Object
     *
     * @param bucketUrl
     * @return
     */
    public static boolean deleteObject(String bucketUrl) {
        try {
            bucketUrl=bucketUrl.replace(oss_domain+"web","");
            // 删除Object.
            obsClient.deleteObject(bucketName, bucketUrl);
        } catch (Exception e) {
            e.printStackTrace();
            return false;
        } finally {
            //ossClient.shutdown();
        }
        return true;
    }
    
}