package simulation import ( "bytes" "encoding/binary" "fmt" "time" "github.com/tendermint/tendermint/libs/kv" "github.com/cosmos/cosmos-sdk/codec" sdk "github.com/cosmos/cosmos-sdk/types" "github.com/kava-labs/kava/x/cdp/types" ) // DecodeStore unmarshals the KVPair's Value to the corresponding cdp type func DecodeStore(cdc *codec.Codec, kvA, kvB kv.Pair) string { switch { case bytes.Equal(kvA.Key[:1], types.CdpIDKeyPrefix): var cdpIDsA, cdpIDsB []uint64 cdc.MustUnmarshalBinaryLengthPrefixed(kvA.Value, &cdpIDsA) cdc.MustUnmarshalBinaryLengthPrefixed(kvB.Value, &cdpIDsB) return fmt.Sprintf("%v\n%v", cdpIDsA, cdpIDsB) case bytes.Equal(kvA.Key[:1], types.CdpKeyPrefix): var cdpA, cdpB types.CDP cdc.MustUnmarshalBinaryLengthPrefixed(kvA.Value, &cdpA) cdc.MustUnmarshalBinaryLengthPrefixed(kvB.Value, &cdpB) return fmt.Sprintf("%v\n%v", cdpA, cdpB) case bytes.Equal(kvA.Key[:1], types.CdpIDKey), bytes.Equal(kvA.Key[:1], types.CollateralRatioIndexPrefix): idA := binary.BigEndian.Uint64(kvA.Value) idB := binary.BigEndian.Uint64(kvB.Value) return fmt.Sprintf("%d\n%d", idA, idB) case bytes.Equal(kvA.Key[:1], types.DebtDenomKey), bytes.Equal(kvA.Key[:1], types.GovDenomKey): var denomA, denomB string cdc.MustUnmarshalBinaryLengthPrefixed(kvA.Value, &denomA) cdc.MustUnmarshalBinaryLengthPrefixed(kvB.Value, &denomB) return fmt.Sprintf("%s\n%s", denomA, denomB) case bytes.Equal(kvA.Key[:1], types.DepositKeyPrefix): var depositA, depositB types.Deposit cdc.MustUnmarshalBinaryLengthPrefixed(kvA.Value, &depositA) cdc.MustUnmarshalBinaryLengthPrefixed(kvB.Value, &depositB) return fmt.Sprintf("%s\n%s", depositA, depositB) case bytes.Equal(kvA.Key[:1], types.PrincipalKeyPrefix): var totalA, totalB sdk.Int cdc.MustUnmarshalBinaryLengthPrefixed(kvA.Value, &totalA) cdc.MustUnmarshalBinaryLengthPrefixed(kvB.Value, &totalB) return fmt.Sprintf("%s\n%s", totalA, totalB) case bytes.Equal(kvA.Key[:1], types.PreviousBlockTimeKey), bytes.Equal(kvA.Key[:1], types.PreviousDistributionTimeKey): 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])) } }