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feat: Append send restriction to Delegate/Undelegate Coins #202

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feat: Append send restriction to Delegate/Undelegate Coins #202

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14 changes: 12 additions & 2 deletions x/bank/keeper/keeper.go
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Original file line number Diff line number Diff line change
Expand Up @@ -131,6 +131,11 @@ func (k BaseKeeper) DelegateCoins(ctx context.Context, delegatorAddr, moduleAccA
return errorsmod.Wrap(sdkerrors.ErrInvalidCoins, amt.String())
}

moduleAccAddr, err := k.sendRestriction.apply(ctx, delegatorAddr, moduleAccAddr, amt)
if err != nil {
return err
}

balances := sdk.NewCoins()

for _, coin := range amt {
Expand All @@ -157,7 +162,7 @@ func (k BaseKeeper) DelegateCoins(ctx context.Context, delegatorAddr, moduleAccA
types.NewCoinSpentEvent(delegatorAddr, amt),
)

err := k.addCoins(ctx, moduleAccAddr, amt)
err = k.addCoins(ctx, moduleAccAddr, amt)
if err != nil {
return err
}
Expand All @@ -180,7 +185,12 @@ func (k BaseKeeper) UndelegateCoins(ctx context.Context, moduleAccAddr, delegato
return errorsmod.Wrap(sdkerrors.ErrInvalidCoins, amt.String())
}

err := k.subUnlockedCoins(ctx, moduleAccAddr, amt)
delegatorAddr, err := k.sendRestriction.apply(ctx, moduleAccAddr, delegatorAddr, amt)
if err != nil {
return err
}

err = k.subUnlockedCoins(ctx, moduleAccAddr, amt)
if err != nil {
return err
}
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