Torch Object Storage
Torch Object Storage
Torch Object Storage
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01-SERVICE_ERROR
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- Documentation
Torch Object StorageSDK ReferenceGoObject InterfaceManage ObjectsRenaming Objects (Go SDK)
Copy page
Download PDFManage Objects
Renaming Objects (Go SDK)
Copy pageDownload PDFRenaming Objects (Go SDK)
TOS supports renaming the key of an individual object within a bucket without copying or deleting data.
Precautions
- Before renaming an object, you must first enable the renaming feature.
- Renaming is only supported for objects uploaded after the RenameObject feature is enabled; objects that existed prior to enabling this feature are not supported for renaming.
- Concurrent renaming is not supported for the same object.
- All information contained in the metadata of the renamed object is identical to that of the source object. For more information, see Using RenameObject.
Sample Code
The following code is used for the object renaming functionality.
package main
import (
"context"
"fmt"
"github.com/volcengine/ve-tos-golang-sdk/v2/tos"
)
func checkErr(err error) {
if err != nil {
if serverErr, ok := err.(*tos.TosServerError); ok {
fmt.Println("Error:", serverErr.Error())
fmt.Println("Request ID:", serverErr.RequestID)
fmt.Println("Response Status Code:", serverErr.StatusCode)
fmt.Println("Response Header:", serverErr.Header)
fmt.Println("Response Err Code:", serverErr.Code)
fmt.Println("Response Err Msg:", serverErr.Message)
} else {
fmt.Println("Error:", err)
}
panic(err)
}
}
func main() {
var (
accessKey = os.Getenv("TOS_ACCESS_KEY")
secretKey = os.Getenv("TOS_SECRET_KEY")
endpoint = "https://tos-cn-beijing.volces.com"
region = "cn-beijing"
bucketName = "*** Provide your bucket name ***"
key = "old-key"
newKey = "new-key"
ctx = context.Background()
)
client, err := tos.NewClientV2(endpoint, tos.WithRegion(region), tos.WithCredentials(tos.NewStaticCredentials(accessKey, secretKey)))
checkErr(err)
output, err := client.RenameObject(ctx, &tos.RenameObjectInput{
Bucket: bucketName,
Key: key,
NewKey: newKey,
})
checkErr(err)
fmt.Println("RenameObject Request ID:", output.RequestID)
}
Relevant Documentation
Last updated: 2025.09.19 17:30:21
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