import com.aliyun.oss.ClientException;
import com.aliyun.oss.OSS;
import com.aliyun.oss.common.auth.*;
import com.aliyun.oss.OSSClientBuilder;
import com.aliyun.oss.OSSException;
public class Demo {
public static void main(String[] args) throws Exception {
// Endpoint以华东1（杭州）为例，其它Region请按实际情况填写。
String endpoint = "https://oss-cn-hangzhou.aliyuncs.com";
// 从环境变量中获取访问凭证。运行本代码示例之前，请确保已设置环境变量OSS_ACCESS_KEY_ID和OSS_ACCESS_KEY_SECRET。
EnvironmentVariableCredentialsProvider credentialsProvider = CredentialsProviderFactory.newEnvironmentVariableCredentialsProvider();
// 填写Bucket名称。
String bucketName = "examplebucket";
// 填写源Object的完整路径，完整路径中不能包含Bucket名称。
String sourceKey = "srcobject.txt";
// 填写目标Object的完整路径。Object完整路径中不能包含Bucket名称。
String destinationKey = "destobject.txt";
// 创建OSSClient实例。
OSS ossClient = new OSSClientBuilder().build(endpoint, credentialsProvider);
try {
// 将examplebucket下的srcobject.txt拷贝至同一Bucket下的destobject.txt。
ossClient.copyObject(bucketName, sourceKey, bucketName, destinationKey);
// 删除srcobject.txt。
ossClient.deleteObject(bucketName, sourceKey);
} catch (OSSException oe) {
System.out.println("Caught an OSSException, which means your request made it to OSS, "
+ "but was rejected with an error response for some reason.");
System.out.println("Error Message:" + oe.getErrorMessage());
System.out.println("Error Code:" + oe.getErrorCode());
System.out.println("Request ID:" + oe.getRequestId());
System.out.println("Host ID:" + oe.getHostId());
} catch (ClientException ce) {
System.out.println("Caught an ClientException, which means the client encountered "
+ "a serious internal problem while trying to communicate with OSS, "
+ "such as not being able to access the network.");
System.out.println("Error Message:" + ce.getMessage());
} finally {
if (ossClient != null) {
ossClient.shutdown();
}
<?php
if (is_file(__DIR__ . '/../autoload.php')) {
require_once __DIR__ . '/../autoload.php';
if (is_file(__DIR__ . '/../vendor/autoload.php')) {
require_once __DIR__ . '/../vendor/autoload.php';
use OSS\Credentials\EnvironmentVariableCredentialsProvider;
use OSS\OssClient;
use OSS\CoreOssException;
// 从环境变量中获取访问凭证。运行本代码示例之前，请确保已设置环境变量OSS_ACCESS_KEY_ID和OSS_ACCESS_KEY_SECRET。
$provider = new EnvironmentVariableCredentialsProvider();
// Endpoint以杭州为例，其它Region请按实际情况填写。
$endpoint = "https://oss-cn-hangzhou.aliyuncs.com";
// 填写Bucket名称，例如examplebucket。
$bucket= "examplebucket";
// 填写不包含Bucket名称在内源Object的完整路径，例如srcobject.txt。
$fromObject = "srcobject.txt";
// 填写不包含Bucket名称在内目标Object的完整路径，例如destobject.txt。
$toObject = 'destobject.txt';
try {
$config = array(
"provider" => $provider,
"endpoint" => $endpoint,
$ossClient = new OssClient($config);
// 将srcobject.txt拷贝至同一Bucket下的destobject.txt。
$ossClient->copyObject($bucket, $fromObject,$bucket, $toObject);
// 删除srcobject.txt。
$ossClient->deleteObject($bucket, $fromObject);
} catch (OssException $e) {
printf($e->getMessage() . "\n");
return;
print("Object ".$fromObject ." Rename complete" . PHP_EOL);
const OSS = require('ali-oss');
const client = new OSS({
// yourregion填写Bucket所在地域。以华东1（杭州）为例，Region填写为oss-cn-hangzhou。
region: 'oss-cn-hangzhou',
// 从环境变量中获取访问凭证。运行本代码示例之前，请确保已设置环境变量OSS_ACCESS_KEY_ID和OSS_ACCESS_KEY_SECRET。
accessKeyId: process.env.OSS_ACCESS_KEY_ID,
accessKeySecret: process.env.OSS_ACCESS_KEY_SECRET,
// 填写Bucket名称。
bucket: 'examplebucket',
async function renameObject() {
try {
// 将srcobject.txt拷贝至同一Bucket下的destobject.txt。
const r = await client.copy('destobject.txt', 'srcobject.txt');
console.log('拷贝成功', r);
// 删除srcobject.txt。
const deleteResult = await client.delete('srcobject.txt');
console.log(deleteResult);
} catch (e) {
console.log(e);
renameObject();
# -*- coding: utf-8 -*-
import oss2
from oss2.credentials import EnvironmentVariableCredentialsProvider
# 从环境变量中获取访问凭证。运行本代码示例之前，请确保已设置环境变量OSS_ACCESS_KEY_ID和OSS_ACCESS_KEY_SECRET。
auth = oss2.ProviderAuth(EnvironmentVariableCredentialsProvider())
# yourEndpoint填写Bucket所在地域对应的Endpoint。以华东1（杭州）为例，Endpoint填写为https://oss-cn-hangzhou.aliyuncs.com。
endpoint = 'https://oss-cn-hangzhou.aliyuncs.com'
# 填写Bucket名称，例如examplebucket。
bucket_name = 'examplebucket'
bucket = oss2.Bucket(auth, endpoint, bucket_name)
# 填写不包含Bucket名称在内源Object的完整路径，例如srcobject.txt。
src_object_name = 'srcobject.txt'
# 填写不包含Bucket名称在内目标Object的完整路径，例如destobject.txt。
dest_object_name = 'destobject.txt'
# 将examplebucket下的srcobject.txt拷贝至同一Bucket下的destobject.txt。
result = bucket.copy_object(bucket_name, src_object_name, dest_object_name)
# 查看返回结果的状态。如果返回值为200，表示执行成功。
print('result.status:', result.status)
# 删除srcobject.txt。
result_del = bucket.delete_object(src_object_name)
# 查看返回结果的状态。如果返回值为204，表示执行成功。
print('result.status:', result_del.status)
// 填写Bucket名称。
String bucketName = "examplebucket";
// 填写不包含Bucket名称在内源Object的完整路径，例如srcobject.txt。
String sourceObjectKey = "srcobject.txt";
// 填写不包含Bucket名称在内目标Object的完整路径，例如destobject.txt。
String objectKey = "destobject.txt";
try {
CopyObjectRequest copyObjectRequest = new CopyObjectRequest(bucketName, sourceObjectKey, bucketName, objectKey);
oss.copyObject(copyObjectRequest);
// 删除srcobject.txt。
DeleteObjectRequest deleteObjectRequest = new DeleteObjectRequest(bucketName, sourceObjectKey);
oss.deleteObject(deleteObjectRequest);
} catch (ClientException e) {
// 客户端异常，例如网络异常等。
e.printStackTrace();
} catch (ServiceException e) {
// 服务端异常。
Log.e("RequestId", e.getRequestId());
Log.e("ErrorCode", e.getErrorCode());
Log.e("HostId", e.getHostId());
Log.e("RawMessage", e.getRawMessage());
}
package main
import (
"fmt"
"github.com/aliyun/aliyun-oss-go-sdk/oss"
func handleError(err error) {
fmt.Println("Error:", err)
os.Exit(-1)
func main() {
/// 从环境变量中获取访问凭证。运行本代码示例之前，请确保已设置环境变量OSS_ACCESS_KEY_ID和OSS_ACCESS_KEY_SECRET。
provider, err := oss.NewEnvironmentVariableCredentialsProvider()
if err != nil {
fmt.Println("Error:", err)
os.Exit(-1)
// 创建OSSClient实例。
// yourEndpoint填写Bucket对应的Endpoint，以华东1（杭州）为例，填写为https://oss-cn-hangzhou.aliyuncs.com。其它Region请按实际情况填写。
client, err := oss.New("yourEndpoint", "", "", oss.SetCredentialsProvider(&provider))
if err != nil {
handleError(err)
// 填写Bucket名称。
bucket, err := client.Bucket("examplebucket")
if err != nil {
handleError(err)
// 填写源Object的完整路径，完整路径中不能包含Bucket名称。
srcObject := "srcobject.txt"
// 填写目标Object的完整路径，完整路径中不能包含Bucket名称。
destObject := "destobject.txt"
// 将examplebucket下的srcobject.txt拷贝至同一Bucket下的destobject.txt。
_,err = bucket.CopyObject(srcObject,destObject)
if err != nil {
handleError(err)
// 删除srcobject.txt。
err = bucket.DeleteObject(srcObject)
if err != nil {
handleError(err)
fmt.Print(srcObject+" has renamed "+destObject)
}
// 填写Bucket名称。
NSString *bucketName = @"examplebucket";
// 填写不包含Bucket名称在内源Object的完整路径，例如srcobject.txt。
NSString *sourceObjectKey = @"sourceObjectKey";
// 填写不包含Bucket名称在内目标Object的完整路径，例如destobject.txt。
NSString *objectKey = @"destobject.txt";
[[[OSSTask taskWithResult:nil] continueWithBlock:^id _Nullable(OSSTask * _Nonnull task) {
// 将srcobject.txt拷贝至同一Bucket下的destobject.txt。
OSSCopyObjectRequest *copyRequest = [OSSCopyObjectRequest new];
copyRequest.bucketName = bucketName;
copyRequest.sourceBucketName = bucketName;
copyRequest.sourceObjectKey = sourceObjectKey;
copyRequest.objectKey = objectKey;
OSSTask *copyTask = [client copyObject:copyRequest];
[copyTask waitUntilFinished];
if (copyTask.error) {
return copyTask;
// 删除srcobject.txt。
OSSDeleteObjectRequest *deleteObject = [OSSDeleteObjectRequest new];
deleteObject.bucketName = bucketName;
deleteObject.objectKey = sourceObjectKey;
OSSTask *deleteTask = [client deleteObject:deleteObject];
[deleteTask waitUntilFinished];
if (deleteTask.error) {
return deleteTask;
return nil;
}] continueWithBlock:^id _Nullable(OSSTask * _Nonnull task) {
if (task.error) {
NSLog(@"rename fail! error: %@", task.error);
} else {
NSLog(@"rename success!");
return nil;
}];
，对
Object
进行重命名。重命名时，Object
名称需包含后缀。