0g-chain/x/bep3/simulation/decoder.go
2024-07-30 21:46:39 +08:00

45 lines
1.5 KiB
Go

package simulation
import (
"bytes"
"fmt"
"time"
tmbytes "github.com/tendermint/tendermint/libs/bytes"
"github.com/tendermint/tendermint/libs/kv"
"github.com/cosmos/cosmos-sdk/codec"
"github.com/0glabs/0g-chain/x/bep3/types"
)
// DecodeStore unmarshals the KVPair's Value to the module's corresponding type
func DecodeStore(cdc *codec.Codec, kvA, kvB kv.Pair) string {
switch {
case bytes.Equal(kvA.Key[:1], types.AtomicSwapKeyPrefix):
var swapA, swapB types.AtomicSwap
cdc.MustUnmarshalBinaryLengthPrefixed(kvA.Value, &swapA)
cdc.MustUnmarshalBinaryLengthPrefixed(kvB.Value, &swapB)
return fmt.Sprintf("%v\n%v", swapA, swapB)
case bytes.Equal(kvA.Key[:1], types.AtomicSwapByBlockPrefix),
bytes.Equal(kvA.Key[:1], types.AtomicSwapLongtermStoragePrefix):
var bytesA tmbytes.HexBytes = kvA.Value
var bytesB tmbytes.HexBytes = kvA.Value
return fmt.Sprintf("%s\n%s", bytesA.String(), bytesB.String())
case bytes.Equal(kvA.Key[:1], types.AssetSupplyPrefix):
var supplyA, supplyB types.AssetSupply
cdc.MustUnmarshalBinaryLengthPrefixed(kvA.Value, &supplyA)
cdc.MustUnmarshalBinaryLengthPrefixed(kvB.Value, &supplyB)
return fmt.Sprintf("%s\n%s", supplyA, supplyB)
case bytes.Equal(kvA.Key[:1], types.PreviousBlockTimeKey):
var timeA, timeB time.Time
cdc.MustUnmarshalBinaryLengthPrefixed(kvA.Value, &timeA)
cdc.MustUnmarshalBinaryLengthPrefixed(kvB.Value, &timeB)
return fmt.Sprintf("%s\n%s", timeA, timeB)
default:
panic(fmt.Sprintf("invalid %s key prefix %X", types.ModuleName, kvA.Key[:1]))
}
}