/
params.go
48 lines (41 loc) · 1.54 KB
/
params.go
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package v020
import (
"fmt"
"github.com/cosmos/cosmos-sdk/codec"
"github.com/cosmos/cosmos-sdk/store/prefix"
sdk "github.com/cosmos/cosmos-sdk/types"
v010 "github.com/functionx/fx-core/v2/x/crosschain/legacy/v010"
"github.com/functionx/fx-core/v2/x/crosschain/types"
)
func MigrateParams(ctx sdk.Context, moduleName string, legacyAmino *codec.LegacyAmino, paramsKey sdk.StoreKey) error {
params := types.Params{}
paramSetPairs := v010.GetParamSetPairs(¶ms)
paramsStore := prefix.NewStore(ctx.KVStore(paramsKey), append([]byte(moduleName), '/'))
for _, pair := range paramSetPairs {
bz := paramsStore.Get(pair.Key)
if err := legacyAmino.UnmarshalJSON(bz, pair.Value); err != nil {
return fmt.Errorf("%s: %s", err.Error(), pair.Key)
}
}
paramsStore.Delete(v010.ParamStoreOracles)
paramsStore.Delete(v010.ParamOracleDepositThreshold)
params.DelegateMultiple = types.DefaultOracleDelegateThreshold
params.AverageBlockTime = 7_000
logger := ctx.Logger().With("module", "x/"+moduleName)
logger.Debug("migrate params", "averageBlockTime", params.AverageBlockTime)
if err := params.ValidateBasic(); err != nil {
return err
}
for _, pair := range params.ParamSetPairs() {
bz, err := legacyAmino.MarshalJSON(pair.Value)
if err != nil {
return err
}
paramsStore.Set(pair.Key, bz)
}
return nil
}
func CheckInitialize(ctx sdk.Context, moduleName string, paramsKey sdk.StoreKey) bool {
paramsStore := prefix.NewStore(ctx.KVStore(paramsKey), append([]byte(moduleName), '/'))
return paramsStore.Has(types.ParamsStoreKeyGravityID)
}