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[#1467] pkg/util: Allow to load default account from a wallet 

Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
experimental
Evgenii Stratonikov 2022-06-02 10:58:12 +03:00 committed by fyrchik
parent 2da8396a9f
commit d84d52924a
1 changed files with 12 additions and 3 deletions
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15
pkg/util/config/crypto.go
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@ -5,6 +5,7 @@ import (
"github.com/nspcc-dev/neo-go/pkg/crypto/keys"
"github.com/nspcc-dev/neo-go/pkg/encoding/address"
"github.com/nspcc-dev/neo-go/pkg/util"
"github.com/nspcc-dev/neo-go/pkg/wallet"
)
@ -17,9 +18,17 @@ func LoadAccount(path, addr, password string) (*wallet.Account, error) {
defer w.Close()
h, err := address.StringToUint160(addr)
if err != nil {
return nil, err
var h util.Uint160
if addr == "" {
h = w.GetChangeAddress()
if h.Equals(util.Uint160{}) {
return nil, errors.New("can't find a suitable account in the wallet")
}
} else {
h, err = address.StringToUint160(addr)
if err != nil {
return nil, err
}
}
acc := w.GetAccount(h)