store

Documentation

Index

• Constants
• Variables
• func ObjectKey(id *ccpackage.PackageID) string
• func ParseObjectKey(s string) (name string, version string, fabricVersion ccpackage.FabricVersion, ok bool)
• type Storage

Constants

const (
	TypeS3     = "s3"
	TypeFile   = "file"
	TypeMemory = "memory"
)

Variables

var (
	ErrPackageNotFound = fmt.Errorf("package not found")
)

Functions

func ObjectKey

func ObjectKey(id *ccpackage.PackageID) string

func ParseObjectKey

func ParseObjectKey(s string) (
	name string,
	version string,
	fabricVersion ccpackage.FabricVersion,
	ok bool,
)

Types

type Storage

type Storage interface {
	// Put saves chaincode package into storage.
	Put(context.Context, *ccpackage.PutPackageRequest) error
	// Get gets chaincode package info from storage.
	Get(context.Context, *ccpackage.PackageID) (*ccpackage.Package, error)
	// List gets stored chaincode packages' infos.
	List(context.Context) ([]*ccpackage.Package, error)
	// Fetch fetches chaincode package.
	Fetch(context.Context, *ccpackage.PackageID) (io.ReadCloser, error)
	// Close closes storage
	Close() error
}