优化

internal/data/storage/aliyun_storage.go

@@ -86,7 +86,7 @@ func (s *aliyunStorage) DeletePrefix(ctx context.Context, prefix string) error {
 	}
 }
 func (s *aliyunStorage) List(_ context.Context, prefix, cursor string, limit int) ([]*biz.StoredFile, string, bool, error) {
-	if limit < 1 || limit > 1000 {
+	if limit <= 0 {
 		limit = 100
 	}
 	result, err := s.bucket.ListObjects(oss.Prefix(s.key(prefix)), oss.Marker(cursor), oss.MaxKeys(limit))

internal/data/storage/aws_storage.go

@@ -121,7 +121,7 @@ func (s *awsStorage) DeletePrefix(ctx context.Context, prefix string) error {
 	}
 }
 func (s *awsStorage) List(ctx context.Context, prefix, cursor string, limit int) ([]*biz.StoredFile, string, bool, error) {
-	if limit < 1 || limit > 1000 {
+	if limit <= 0 {
 		limit = 100
 	}
 	input := &s3.ListObjectsV2Input{Bucket: aws.String(s.bucket), Prefix: aws.String(s.key(prefix)), MaxKeys: aws.Int32(int32(limit))}

internal/data/storage/huawei_storage.go

@@ -85,7 +85,7 @@ func (s *huaweiStorage) DeletePrefix(ctx context.Context, prefix string) error {
 	}
 }
 func (s *huaweiStorage) List(_ context.Context, prefix, cursor string, limit int) ([]*biz.StoredFile, string, bool, error) {
-	if limit < 1 || limit > 1000 {
+	if limit <= 0 {
 		limit = 100
 	}
 	result, err := s.client.ListObjects(&obs.ListObjectsInput{ListObjsInput: obs.ListObjsInput{Prefix: s.key(prefix), MaxKeys: limit}, Bucket: s.bucket, Marker: cursor})

internal/data/storage/local.go

@@ -103,6 +103,9 @@ func composeFiles(ctx context.Context, storage biz.FileStorage, names []string,
 }
 
 func (s *fileStorage) resolve(name string) (string, error) {
+	if name == "" {
+		return "", fmt.Errorf("key不能为空")
+	}
 	clean := filepath.Clean(strings.TrimPrefix(name, "/"))
 	if clean == "." || filepath.IsAbs(clean) || clean == ".." || strings.HasPrefix(clean, ".."+string(filepath.Separator)) {
 		return "", fmt.Errorf("invalid storage path")
@@ -146,7 +149,12 @@ func (s *fileStorage) Delete(ctx context.Context, name string) error {
 	if err != nil {
 		return err
 	}
-	if err := os.Remove(path); err != nil && !os.IsNotExist(err) {
+	// Match the compatible Local.DeleteFile behavior: a missing object is an error and the
+	// media DB record is retained when the physical file cannot be removed.
+	if _, err := os.Stat(path); os.IsNotExist(err) {
+		return fmt.Errorf("文件不存在")
+	}
+	if err := os.Remove(path); err != nil {
 		return err
 	}
 	return nil
@@ -170,7 +178,7 @@ func (s *fileStorage) DeletePrefix(ctx context.Context, prefix string) error {
 	return nil
 }
 func (s *fileStorage) List(ctx context.Context, prefix, cursor string, limit int) ([]*biz.StoredFile, string, bool, error) {
-	if limit < 1 || limit > 1000 {
+	if limit <= 0 {
 		limit = 100
 	}
 	root, err := s.resolve(strings.TrimSuffix(prefix, "/") + "/placeholder")

internal/data/storage/qiniu_storage.go

@@ -111,7 +111,7 @@ func (s *qiniuStorage) DeletePrefix(ctx context.Context, prefix string) error {
 	}
 }
 func (s *qiniuStorage) List(ctx context.Context, prefix, cursor string, limit int) ([]*biz.StoredFile, string, bool, error) {
-	if limit < 1 || limit > 1000 {
+	if limit <= 0 {
 		limit = 100
 	}
 	entries, _, marker, more, err := s.manager.ListFiles(s.config.Bucket, prefix, "", cursor, limit)

internal/data/storage/s3_storage.go

@@ -109,7 +109,7 @@ func (s *s3Storage) DeletePrefix(ctx context.Context, prefix string) error {
 	return nil
 }
 func (s *s3Storage) List(ctx context.Context, prefix, cursor string, limit int) ([]*biz.StoredFile, string, bool, error) {
-	if limit < 1 || limit > 1000 {
+	if limit <= 0 {
 		limit = 100
 	}
 	items := s.client.ListObjects(ctx, s.bucket, minio.ListObjectsOptions{Prefix: s.key(prefix), Recursive: true, StartAfter: s.key(cursor)})

internal/data/storage/tencent_storage.go

@@ -99,7 +99,7 @@ func (s *tencentStorage) DeletePrefix(ctx context.Context, prefix string) error
 	}
 }
 func (s *tencentStorage) List(ctx context.Context, prefix, cursor string, limit int) ([]*biz.StoredFile, string, bool, error) {
-	if limit < 1 || limit > 1000 {
+	if limit <= 0 {
 		limit = 100
 	}
 	result, _, err := s.client.Bucket.Get(ctx, &cos.BucketGetOptions{Prefix: s.key(prefix), Marker: cursor, MaxKeys: limit})