ef

Documentation

Index

• Variables
• type Converter
  • func NewConverter(txsGetter chainmodels.TransactionsGetter) *Converter
  • func (c *Converter) Convert(ctx context.Context, tx *sdk.Transaction) (string, error)

Variables

var ErrEFHexGeneration = models.SPVError{Message: "error generating ef hex", StatusCode: 500, Code: "error-ef-converter-hex-generation"}

ErrEFHexGeneration is returned when EFHex generation fails

var ErrGetTransactions = models.SPVError{Message: "error getting transactions", StatusCode: 500, Code: "error-ef-converter-get-transactions"}

ErrGetTransactions is returned when TransactionsGetter fails to get requested transactions

var ErrMissingSourceTXID = models.SPVError{Message: "missing source txid", StatusCode: 400, Code: "error-ef-converter-missing-source-txid"}

ErrMissingSourceTXID is returned when SourceTXID field from go-sdk's TransactionInput is nil

Types

type Converter

type Converter struct {
	// contains filtered or unexported fields
}

Converter provides a method to convert a transaction to EFHex format

func NewConverter

func NewConverter(txsGetter chainmodels.TransactionsGetter) *Converter

NewConverter creates a new instance of Converter

func (*Converter) Convert

func (c *Converter) Convert(ctx context.Context, tx *sdk.Transaction) (string, error)

Convert converts a (go-sdk) transaction to EFHex format Besides returning EFHex it also modifies the provided tx object to include missing inputs Missing source transactions for "unsourced" inputs are fetched using TransactionsGetter interface