func (s ActionSlice) Prepare() error {
var prepare = func(seed data.Seed, fee data.Value, keyType data.KeyType, tx data.Transaction, txType data.TransactionType) error {
var (
sequence uint32
key = seed.Key(keyType)
base = tx.GetBase()
)
base.TransactionType = txType
base.Fee = fee
base.Account = seed.AccountId(keyType, &sequence)
return data.Sign(tx, key, &sequence)
}
return s.each(prepare)
}
func sign(c *cli.Context, tx data.Transaction) {
base := tx.GetBase()
base.Sequence = uint32(c.GlobalInt("sequence"))
copy(base.Account[:], key.Id(keySequence))
if c.GlobalInt("lastledger") > 0 {
base.LastLedgerSequence = new(uint32)
*base.LastLedgerSequence = uint32(c.GlobalInt("lastledger"))
}
if base.Flags == nil {
base.Flags = new(data.TransactionFlag)
}
if c.GlobalString("fee") != "" {
fee, err := data.NewNativeValue(int64(c.GlobalInt("fee")))
checkErr(err)
base.Fee = *fee
}
checkErr(data.Sign(tx, key, keySequence))
}