/
encoding.go
49 lines (40 loc) · 1003 Bytes
/
encoding.go
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package util
import (
"encoding/json"
"github.com/ethereum/go-ethereum/rlp"
"github.com/sirupsen/logrus"
)
func MustMarshalJson(v interface{}) []byte {
if IsInterfaceValNil(v) {
return nil
}
data, err := json.Marshal(v)
if err != nil {
logrus.WithError(err).Fatalf("Failed to marshal data to JSON, value = %+v", v)
}
return data
}
func MustUnmarshalJson(data []byte, v interface{}) {
if err := json.Unmarshal(data, v); err != nil {
logrus.WithError(err).Fatalf(
"Failed to unmarshal JSON data, v = %v, data = %x", v, data,
)
}
}
func MustMarshalRLP(v interface{}) []byte {
if IsInterfaceValNil(v) {
return nil
}
data, err := rlp.EncodeToBytes(v)
if err != nil {
logrus.WithError(err).Fatalf("Failed to marshal data to RLP, value = %+v", v)
}
return data
}
func MustUnmarshalRLP(data []byte, v interface{}) {
if err := rlp.DecodeBytes(data, v); err != nil {
logrus.WithError(err).Fatalf(
"Failed to unmarshal RLP data, v = %v, data = %x", v, data,
)
}
}