x/registry/keeper/msg_server.go

@@ -169,14 +169,17 @@ func (ms msgServer) DeleteName(c context.Context, msg *registrytypes.MsgDeleteNa
 
 func (ms msgServer) RenewRecord(c context.Context, msg *registrytypes.MsgRenewRecord) (*registrytypes.MsgRenewRecordResponse, error) {
 	ctx := sdk.UnwrapSDKContext(c)
+
 	_, err := sdk.AccAddressFromBech32(msg.Signer)
 	if err != nil {
 		return nil, err
 	}
-	err = ms.k.ProcessRenewRecord(ctx, *msg)
+
+	err = ms.k.RenewRecord(ctx, *msg)
 	if err != nil {
 		return nil, err
 	}
+
 	ctx.EventManager().EmitEvents(sdk.Events{
 		sdk.NewEvent(
 			registrytypes.EventTypeRenewRecord,

x/registry/keeper/record_keeper.go

@@ -1,8 +1,12 @@
 package keeper
 
 import (
+	"time"
+
+	errorsmod "cosmossdk.io/errors"
 	"github.com/cosmos/cosmos-sdk/codec"
 	sdk "github.com/cosmos/cosmos-sdk/types"
+	sdkerrors "github.com/cosmos/cosmos-sdk/types/errors"
 
 	auctionkeeper "git.vdb.to/cerc-io/laconic2d/x/auction/keeper"
 	registrytypes "git.vdb.to/cerc-io/laconic2d/x/registry"
@@ -17,9 +21,32 @@ type RecordKeeper struct {
 	// storeKey      storetypes.StoreKey // Unexposed key to access store from sdk.Context
 }
 
-// ProcessRenewRecord renews a record.
-func (k Keeper) ProcessRenewRecord(ctx sdk.Context, msg registrytypes.MsgRenewRecord) error {
-	panic("unimplemented")
+// RenewRecord renews a record.
+func (k Keeper) RenewRecord(ctx sdk.Context, msg registrytypes.MsgRenewRecord) error {
+	if has, err := k.HasRecord(ctx, msg.RecordId); !has {
+		if err != nil {
+			return err
+		}
+		return errorsmod.Wrap(sdkerrors.ErrInvalidRequest, "Record not found.")
+	}
+
+	// Check if renewal is required (i.e. expired record marked as deleted).
+	record, err := k.GetRecordById(ctx, msg.RecordId)
+	if err != nil {
+		return err
+	}
+
+	expiryTime, err := time.Parse(time.RFC3339, record.ExpiryTime)
+	if err != nil {
+		return err
+	}
+
+	if !record.Deleted || expiryTime.After(ctx.BlockTime()) {
+		return errorsmod.Wrap(sdkerrors.ErrInvalidRequest, "Renewal not required.")
+	}
+
+	readableRecord := record.ToReadableRecord()
+	return k.processRecord(ctx, &readableRecord, true)
 }
 
 // ProcessAssociateBond associates a record with a bond.

x/registry/module/autocli.go

@@ -84,6 +84,14 @@ func (am AppModule) AutoCLIOptions() *autocliv1.ModuleOptions {
 		Tx: &autocliv1.ServiceCommandDescriptor{
 			Service: registryv1.Msg_ServiceDesc.ServiceName,
 			RpcCommandOptions: []*autocliv1.RpcCommandOptions{
+				{
+					RpcMethod: "RenewRecord",
+					Use:       "renew-record [record-id]",
+					Short:     "Renew (expired) record",
+					PositionalArgs: []*autocliv1.PositionalArgDescriptor{
+						{ProtoField: "record_id"},
+					},
+				},
 				{
 					RpcMethod: "ReserveName",
 					Use:       "reserve-name [name] [owner]",