storage

type Storage interface {
	// Upload uploads a file to a cloud storage.
	Upload(input UploadInput) error
	// GetURL returns the URL of the given bucket and key from a cloud storage.
	GetURL(bucket string, key string, expiresIn time.Duration) (string, error)
	// PrepareAddress returns the address for the given bucket with the given key.
	PrepareAddress(bucket, key string) string
}

type UploadInput struct {
	Bucket        string
	Key           string
	File          *bytes.Reader
	ContentLength int64
	ContentType   string
}