20260629154839

code/app/app-go/pkg/s3store/index.go

@@ -5,6 +5,8 @@ import (
 	"context"
 	"fmt"
 	"io"
+	"net/url"
+	"strings"
 
 	"github.com/aws/aws-sdk-go-v2/aws"
 	"github.com/aws/aws-sdk-go-v2/credentials"
@@ -52,6 +54,17 @@ func UploadToRustFS(ctx context.Context, file io.Reader, key string, size int64,
 	return err
 }
 
+func CopyObject(ctx context.Context, sourceKey string, targetKey string) error {
+	source := strings.ReplaceAll(url.PathEscape(fmt.Sprintf("%s/%s", bucket, sourceKey)), "%2F", "/")
+
+	_, err := S3Client.CopyObject(ctx, &s3.CopyObjectInput{
+		Bucket:     aws.String(bucket),
+		CopySource: aws.String(source),
+		Key:        aws.String(targetKey),
+	})
+	return err
+}
+
 // DeleteFromRustFS 删除
 func DeleteFromRustFS(ctx context.Context, key string) error {
 	_, err := S3Client.DeleteObject(ctx, &s3.DeleteObjectInput{