TOS 支持在桶内 Rename 单个对象的 Key,不拷贝和删除数据。
以下代码用于对象重命名功能。
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") // Bucket 对于的 Endpoint,以华北2(北京)为例:https://tos-cn-beijing.volces.com endpoint = "https://tos-cn-beijing.volces.com" region = "cn-beijing" // 填写 BucketName bucketName = "*** Provide your bucket name ***" key = "old-key" newKey = "new-key" ctx = context.Background() ) // 初始化客户端 client, err := tos.NewClientV2(endpoint, tos.WithRegion(region), tos.WithCredentials(tos.NewStaticCredentials(accessKey, secretKey))) checkErr(err) // 重命名对象 output, err := client.RenameObject(ctx, &tos.RenameObjectInput{ Bucket: bucketName, Key: key, NewKey: newKey, }) checkErr(err) fmt.Println("RenameObject Request ID:", output.RequestID) }
关于 RenameObject 的 API 文档,请参见 RenameObject。