shared

Documentation

Index

• Constants
• Variables
• func BigIntToInt64(value *big.Int) int64
• func BigIntToString(value *big.Int) string
• func ConvertInt256HexToBigInt(hex string) *big.Int
• func ConvertIntStringToHex(n string) (string, error)
• func ConvertIntToHex(n int) (string, error)
• func ConvertUint256HexToBigInt(hex string) *big.Int
• func DecodeHexToText(payload string) string
• func GetDSNoteThirdArgument(logData []byte) []byte
• func GetHexWithoutPrefix(raw []byte) string
• func GetOrCreateIlk(ilk string, db *postgres.DB) (int, error)
• func GetOrCreateIlkInTransaction(ilk string, tx *sqlx.Tx) (int, error)
• func GetOrCreateUrn(guy string, ilkID int, db *postgres.DB) (int, error)
• func GetOrCreateUrnInTransaction(guy string, ilkID int, tx *sqlx.Tx) (int, error)
• func GetTicInTx(headerID int64, tx *sqlx.Tx) (int64, error)
• func GetVatNoteDataBytesAtIndex(index int, logData []byte) ([]byte, error)
• func MinInt64(ints []int64) (min int64)
• type LogNoteConverter
• type LogNoteTransformer
  • func (tr LogNoteTransformer) Execute(logs []types.Log, header core.Header, ...) error
  • func (tr LogNoteTransformer) GetConfig() transformer.EventTransformerConfig
  • func (tr LogNoteTransformer) GetName() string
  • func (tr LogNoteTransformer) NewLogNoteTransformer(db *postgres.DB) transformer.EventTransformer

Constants

const (
	InsertIlkQuery = `INSERT INTO maker.ilks (ilk, identifier) VALUES ($1, $2) RETURNING id`
	InsertUrnQuery = `INSERT INTO maker.urns (guy, ilk_id) VALUES ($1, $2) RETURNING id`
)

Variables

var ErrInvalidIndex = func(index int) error {
	return errors.New(fmt.Sprintf("unsupported log data index: %d", index))
}

Functions

func BigIntToInt64

func BigIntToInt64(value *big.Int) int64

func BigIntToString

func BigIntToString(value *big.Int) string

func ConvertInt256HexToBigInt

func ConvertInt256HexToBigInt(hex string) *big.Int

func ConvertIntStringToHex

func ConvertIntStringToHex(n string) (string, error)

func ConvertIntToHex

func ConvertIntToHex(n int) (string, error)

func ConvertUint256HexToBigInt

func ConvertUint256HexToBigInt(hex string) *big.Int

func DecodeHexToText

func DecodeHexToText(payload string) string

func GetDSNoteThirdArgument

func GetDSNoteThirdArgument(logData []byte) []byte

func GetHexWithoutPrefix

func GetHexWithoutPrefix(raw []byte) string

func GetOrCreateIlk

func GetOrCreateIlk(ilk string, db *postgres.DB) (int, error)

func GetOrCreateIlkInTransaction

func GetOrCreateIlkInTransaction(ilk string, tx *sqlx.Tx) (int, error)

func GetOrCreateUrn

func GetOrCreateUrn(guy string, ilkID int, db *postgres.DB) (int, error)

func GetOrCreateUrnInTransaction

func GetOrCreateUrnInTransaction(guy string, ilkID int, tx *sqlx.Tx) (int, error)

func GetTicInTx

func GetTicInTx(headerID int64, tx *sqlx.Tx) (int64, error)

func GetVatNoteDataBytesAtIndex

func GetVatNoteDataBytesAtIndex(index int, logData []byte) ([]byte, error)

func MinInt64

func MinInt64(ints []int64) (min int64)

Types

type LogNoteConverter

type LogNoteConverter interface {
	ToModels(ethLog []types.Log) ([]interface{}, error)
}

type LogNoteTransformer

type LogNoteTransformer struct {
	Config     transformer.EventTransformerConfig
	Converter  LogNoteConverter
	Repository event.Repository
}

func (LogNoteTransformer) Execute

func (tr LogNoteTransformer) Execute(logs []types.Log, header core.Header, recheckedHeader constants.TransformerExecution) error

func (LogNoteTransformer) GetConfig

func (tr LogNoteTransformer) GetConfig() transformer.EventTransformerConfig

func (LogNoteTransformer) GetName

func (tr LogNoteTransformer) GetName() string

func (LogNoteTransformer) NewLogNoteTransformer

func (tr LogNoteTransformer) NewLogNoteTransformer(db *postgres.DB) transformer.EventTransformer