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bankactions.go
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/
bankactions.go
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package keeper
import (
sdk "github.com/cosmos/cosmos-sdk/types"
"github.com/neutron-org/neutron/x/tokenfactory/types"
)
func (k Keeper) mintTo(ctx sdk.Context, amount sdk.Coin, mintTo string) error {
// verify that denom is an x/tokenfactory denom
_, _, err := types.DeconstructDenom(amount.Denom)
if err != nil {
return err
}
err = k.bankKeeper.MintCoins(ctx, types.ModuleName, sdk.NewCoins(amount))
if err != nil {
return err
}
addr, err := sdk.AccAddressFromBech32(mintTo)
if err != nil {
return err
}
return k.bankKeeper.SendCoinsFromModuleToAccount(ctx, types.ModuleName,
addr,
sdk.NewCoins(amount))
}
func (k Keeper) burnFrom(ctx sdk.Context, amount sdk.Coin, burnFrom string) error {
// verify that denom is an x/tokenfactory denom
_, _, err := types.DeconstructDenom(amount.Denom)
if err != nil {
return err
}
addr, err := sdk.AccAddressFromBech32(burnFrom)
if err != nil {
return err
}
err = k.bankKeeper.SendCoinsFromAccountToModule(ctx,
addr,
types.ModuleName,
sdk.NewCoins(amount))
if err != nil {
return err
}
return k.bankKeeper.BurnCoins(ctx, types.ModuleName, sdk.NewCoins(amount))
}