aliyun

type BackendImpl struct {
	Client
}

type Client struct {
	ALiYunConfig *Config
	Client       *oss.Client
	Bucket       *oss.Bucket
	Options      []oss.Option
}

type Config struct {
	Endpoint        string
	AccessKeyID     string
	AccessKeySecret string
	BucketName      string
}

type IALiYunBackend interface {
	IsExist(name string) (bool, error)
	UploadObject(name string, content io.Reader) error
}