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2024-04-21 12:32:10 +00:00 · 2019-01-30 22:19:38 +08:00
commit 12f29cd2a1
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+package cn.hellohao.service.impl;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+import com.netease.cloud.auth.BasicCredentials;
+import com.netease.cloud.auth.Credentials;
+import com.netease.cloud.services.nos.NosClient;
+import com.netease.cloud.services.nos.model.Bucket;
+import com.netease.cloud.services.nos.model.CannedAccessControlList;
+import com.netease.cloud.services.nos.transfer.TransferManager;
+
+import cn.hellohao.dao.ImgMapper;
+import cn.hellohao.pojo.Images;
+import cn.hellohao.pojo.Keys;
+import cn.hellohao.service.ImgService;
+
+@Service
+public class ImgServiceImpl implements ImgService {
+	@Autowired
+	private ImgMapper imgMapper;
+
+	@Override
+	public List<Images> selectimg(Integer userid) {
+		// TODO Auto-generated method stub
+		return imgMapper.selectimg(userid);
+	}
+
+	@Override
+	public Integer deleimg(Integer id) {
+		// TODO Auto-generated method stub
+		return imgMapper.deleimg(id);
+	}
+
+
+	public Images selectByPrimaryKey(Integer id) {
+		return imgMapper.selectByPrimaryKey(id);
+	}
+
+	//删除对象存储的图片文件
+	public void delect(Keys key,String fileName) {
+		// 初始化
+		Credentials credentials = new BasicCredentials(key.getAccessKey(), key.getAccessSecret());
+		NosClient nosClient = new NosClient(credentials);
+		nosClient.setEndpoint(key.getEndpoint());
+		// 初始化TransferManager
+		TransferManager transferManager = new TransferManager(nosClient);
+
+		//列举桶
+		ArrayList bucketList = new ArrayList();
+		String tname = "";
+		 for (Bucket bucket : nosClient.listBuckets()) {
+		    bucketList.add(bucket.getName());
+		 }
+		 for (Object object : bucketList) {
+			System.out.println("桶名："+object.toString());
+			tname = object.toString();
+			 //查看桶的ACL
+			 CannedAccessControlList acl = nosClient.getBucketAcl(object.toString());
+			// bucket权限
+			System.out.println("这个桶的权限是："+acl.toString());
+		}	
+		 //这是删除文件的方法
+		 boolean isExist = nosClient.doesObjectExist(tname,fileName,null);
+		 System.out.println("文件是否存在："+isExist);
+		 
+		 nosClient.deleteObject(tname,fileName);
+
+	}
+
+	@Override
+	public Integer counts(Integer userid) {
+		// TODO Auto-generated method stub
+		return imgMapper.counts(userid);
+	}
+
+	@Override
+	public Integer countimg(Integer userid) {
+		// TODO Auto-generated method stub
+		return imgMapper.countimg(userid);
+	}
+
+}