fix: migration of pundix bank code (#802)

Co-authored-by: nulnut <151493716+nulnut@users.noreply.github.com>
PundiAI · Nov 4, 2024 · 7684c50 · 7684c50
1 parent 921baff
commit 7684c50
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Showing 3 changed files with 12 additions and 5 deletions.
diff --git a/app/upgrade_test.go b/app/upgrade_test.go
@@ -181,7 +181,10 @@ func checkPundixChainMigrate(t *testing.T, ctx sdk.Context, myApp *app.App) {
 	appState, err := nextversion.ReadGenesisState(pundixGenesisPath)
 	require.NoError(t, err)
 
-	checkPundixBank(t, ctx, myApp, appState[banktypes.ModuleName])
+	bankGenesis, ok := appState[banktypes.ModuleName]
+	require.True(t, ok)
+	require.NotEmpty(t, bankGenesis)
+	checkPundixBank(t, ctx, myApp, bankGenesis)
 }
 
 func checkPundixBank(t *testing.T, ctx sdk.Context, myApp *app.App, raw json.RawMessage) {

diff --git a/app/upgrades/v8/pundix.go b/app/upgrades/v8/pundix.go
@@ -20,10 +20,10 @@ import (
 	"github.com/cosmos/cosmos-sdk/x/auth/types"
 	bankkeeper "github.com/cosmos/cosmos-sdk/x/bank/keeper"
 	banktypes "github.com/cosmos/cosmos-sdk/x/bank/types"
-	govtypes "github.com/cosmos/cosmos-sdk/x/gov/types"
 	ibctransferkeeper "github.com/cosmos/ibc-go/v8/modules/apps/transfer/keeper"
 	ibctransfertypes "github.com/cosmos/ibc-go/v8/modules/apps/transfer/types"
 	"github.com/ethereum/go-ethereum/common"
+	evmtypes "github.com/evmos/ethermint/x/evm/types"
 
 	"github.com/functionx/fx-core/v8/app/keepers"
 	"github.com/functionx/fx-core/v8/contract"
@@ -62,7 +62,11 @@ func (m *Pundix) Migrate(ctx sdk.Context) error {
 		return err
 	}
 	// todo migrate other data
-	return m.migrateBank(ctx, appState[banktypes.ModuleName])
+	bankGenesis, ok := appState[banktypes.ModuleName]
+	if !ok || len(bankGenesis) == 0 {
+		return sdkerrors.ErrNotFound.Wrap("bank genesis")
+	}
+	return m.migrateBank(ctx, bankGenesis)
 }
 
 func (m *Pundix) migrateBank(ctx sdk.Context, bankRaw json.RawMessage) error {
@@ -287,7 +291,7 @@ func (m *Pundix) migratePundixPurse(
 
 func (m *Pundix) updatePurseErc20Owner(ctx sdk.Context, erc20Token erc20types.ERC20Token) error {
 	erc20ModuleHexAddress := common.BytesToAddress(types.NewModuleAddress(erc20types.ModuleName).Bytes())
-	newOwner := common.BytesToAddress(types.NewModuleAddress(govtypes.ModuleName))
+	newOwner := common.BytesToAddress(types.NewModuleAddress(evmtypes.ModuleName))
 	if _, err := m.erc20TokenKeeper.TransferOwnership(ctx, erc20Token.GetERC20Contract(), erc20ModuleHexAddress, newOwner); err != nil {
 		return err
 	}

diff --git a/app/upgrades/v8/upgrade.go b/app/upgrades/v8/upgrade.go
@@ -56,7 +56,7 @@ func CreateUpgradeHandler(mm *module.Manager, configurator module.Configurator,
 		}
 
 		if err = NewPundix(app).Migrate(cacheCtx); err != nil {
-			return nil, err
+			return fromVM, err
 		}
 
 		if err = migrateBridgeBalance(cacheCtx, app.BankKeeper, app.AccountKeeper); err != nil {