0g-chain/x/harvest/simulation/decoder.go
2020-09-25 11:07:20 -04:00

37 lines
1.2 KiB
Go

package simulation
import (
"bytes"
"fmt"
"time"
"github.com/tendermint/tendermint/libs/kv"
"github.com/cosmos/cosmos-sdk/codec"
"github.com/kava-labs/kava/x/harvest/types"
)
// DecodeStore unmarshals the KVPair's Value to the corresponding harvest type
func DecodeStore(cdc *codec.Codec, kvA, kvB kv.Pair) string {
switch {
case bytes.Equal(kvA.Key[:1], types.PreviousBlockTimeKey), bytes.Equal(kvA.Key[:1], types.PreviousDelegationDistributionKey):
var timeA, timeB time.Time
cdc.MustUnmarshalBinaryBare(kvA.Value, &timeA)
cdc.MustUnmarshalBinaryBare(kvB.Value, &timeB)
return fmt.Sprintf("%s\n%s", timeA, timeB)
case bytes.Equal(kvA.Key[:1], types.DepositsKeyPrefix):
var depA, depB types.Deposit
cdc.MustUnmarshalBinaryBare(kvA.Value, &depA)
cdc.MustUnmarshalBinaryBare(kvB.Value, &depB)
return fmt.Sprintf("%s\n%s", depA, depB)
case bytes.Equal(kvA.Key[:1], types.ClaimsKeyPrefix):
var claimA, claimB types.Claim
cdc.MustUnmarshalBinaryBare(kvA.Value, &claimA)
cdc.MustUnmarshalBinaryBare(kvB.Value, &claimB)
return fmt.Sprintf("%s\n%s", claimA, claimB)
default:
panic(fmt.Sprintf("invalid %s key prefix %X", types.ModuleName, kvA.Key[:1]))
}
}