etherface

Documentation

Index

• Constants
• Variables
• type Client
  • func NewEtherfaceClient() (Client, error)
• type ClientOption
  • func WithAttempts(attempts uint) ClientOption
• type MockClient
  • func NewMockEtherfaceClient() (MockClient, error)

Constants

const (
	EtherfaceDBPath = "/root/node/etherface"
	DefaultAttempts = 3
)

Variables

var (
	ErrorNoResults = errors.New("no results")
)

Types

type Client

type Client interface {
	Lookup(ctx context.Context, hash string) (string, error)
}

func NewEtherfaceClient

func NewEtherfaceClient() (Client, error)

NewEtherfaceClient creates a new Etherface client based on leveldb

type ClientOption

type ClientOption func(client *etherfaceClient) error

func WithAttempts

func WithAttempts(attempts uint) ClientOption

WithAttempts sets the number of attempts for querying the etherface database

type MockClient

type MockClient interface {
	Lookup(ctx context.Context, hash string) (string, error)
}

func NewMockEtherfaceClient

func NewMockEtherfaceClient() (MockClient, error)

NewMockEtherfaceClient creates a new Etherface client based on leveldb