Torch Object Storage
Torch Object Storage
Torch Object Storage
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- Documentation
Torch Object StorageSDK ReferenceGoBucket InterfaceManage Bucket ConfigurationManaging Object Renaming (Go SDK)
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Managing Object Renaming (Go SDK)
Copy pageDownload PDFManaging Object Renaming (Go SDK)
TOS supports the renaming of individual objects within a bucket. To use the object renaming feature, you must first enable the bucket's renaming feature.
Configure renaming rules
Precautions
- The rename_enable parameter can only be set to True.
- The rename functionality is not supported when versioning is enabled for the bucket.
Sample code
The following code is used to configure the bucket to enable the renaming feature.
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 = "your endpoint"
region = "your region"
bucketName = "*** Provide your bucket name ***"
ctx = context.Background()
)
client, err := tos.NewClientV2(endpoint, tos.WithRegion(region), tos.WithCredentials(tos.NewStaticCredentials(accessKey, secretKey)))
checkErr(err)
output, err := client.PutBucketRename(ctx, &tos.PutBucketRenameInput{
Bucket: bucketName,
RenameEnable: true,
})
checkErr(err)
fmt.Println("PutBucketRename Request ID:", output.RequestID)
}
Retrieve renaming rules
Precautions
To obtain the renaming rules for a bucket, you must be the bucket owner.
Sample code
The following code is used to retrieve renaming rules.
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 = "your endpoint"
region = "your region"
bucketName = "*** Provide your bucket name ***"
ctx = context.Background()
)
client, err := tos.NewClientV2(endpoint, tos.WithRegion(region), tos.WithCredentials(tos.NewStaticCredentials(accessKey, secretKey)))
checkErr(err)
output, err := client.GetBucketRename(ctx, &tos.GetBucketRenameInput{
Bucket: bucketName,
})
checkErr(err)
fmt.Println("GetBucketRename Request ID:", output.RequestID)
}
Delete renaming rules
Precautions
To remove a bucket's renaming rules, you must be the bucket owner.
Sample code
The following code is used to delete renaming rules.
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 = "your endpoint"
region = "your region"
bucketName = "*** Provide your bucket name ***"
ctx = context.Background()
)
client, err := tos.NewClientV2(endpoint, tos.WithRegion(region), tos.WithCredentials(tos.NewStaticCredentials(accessKey, secretKey)))
checkErr(err)
output, err := client.DeleteBucketRename(ctx, &tos.DeleteBucketRenameInput{
Bucket: bucketName,
})
checkErr(err)
fmt.Println("DeleteBucketRename Request ID:", output.RequestID)
}
Relevant documentation
- For detailed information about RenameObject, see Using RenameObject.
- For API documentation regarding enabling object renaming, refer to PutBucketRename.
- For details on the API for obtaining object renaming rules, see GetBucketRename.
- For API documentation regarding disabling object renaming, see DeleteBucketRename.
Last updated: 2026.08.07 17:41:28
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