storage

type Config struct {
	StorageType     StorageType
	BaseDir         string
	Host            string
	Port            string
	SSL             bool
	AccessKeyID     string
	AccessKeySecret string
	Token           string
	Region          string
	MaxRetries      int
}

type DelParams struct {
	FullPath string
	Force    bool
}

type Interface interface {
	// Put a file to storage.
	//
	// Errors:
	//
	// - `codes.CodeStorageNoFile`: if failed to put file to storage.
	Put(ctx context.Context, params PutParams) (PutResult, error)

	// Delete data from storage.
	//
	// Errors:
	//
	// - `codes.CodeStorageDelFailure`: if cannot delete file.
	Del(ctx context.Context, params DelParams) error

	// Generate url based on given full path of file.
	//
	// Errors:
	//
	// - `codes.CodeStorageGenerateURLFailure`: if failed on generate url.
	Url(ctx context.Context, params UrlParams) (UrlResult, error)
}

type PutParams struct {
	DirName                string
	FileName               string
	FileBuffer             io.Reader
	FileSize               int64
	ContentType            string
	ContentEncoding        string
	UserTags, UserMetadata map[string]string
}

type PutResult struct {
	DirName  string
	FileName string
	FullPath string
	Region   string
	Tag      string
	Size     int64
}

type StorageType string

type UrlParams struct {
	FullPath       string
	ExpireDuration time.Duration
}

type UrlResult struct {
	Scheme   string
	Host     string
	FullPath string
	FullURL  string
	RawQuery string
}