0g-chain/x/liquid/keeper/keeper.go
Derrick Lee 6ef9bab67d
Add liquid staking reward redistribution via incentive (#1308)
* wip Add claim

* Add distr keeper and claiming

* Add claim test

* Update claim test with failures

* wip Add staking rewards

* -S

Fix savings to earn incentive methods

* Use a single accural time for all earn incentives

* Add additional required liquid methods

* Update genesis to only include 1 accrual time for earn

* Revert "Update genesis to only include 1 accrual time for earn"

This reverts commit cc7e35347298681c0c8a4a0b9bf9b9b296c25531.

* Revert "Use a single accural time for all earn incentives"

This reverts commit aeb49c4622d4e3d99dc6421c8830932b1b546be9.

* Update tests with incentive distribution

* Add earn to incentive rewards query

* add earn cli tx

* Update claim example to use ukava large

* Use underlying ukava to determine proportional reward amount

* Rename liquid methods to reflect derivative value

* Add tests for derivative values

* Return error to panic in BeginBlocker

Co-authored-by: karzak <kjydavis3@gmail.com>
2022-09-28 13:20:01 -07:00

55 lines
1.3 KiB
Go

package keeper
import (
"fmt"
"github.com/cosmos/cosmos-sdk/codec"
sdk "github.com/cosmos/cosmos-sdk/types"
"github.com/tendermint/tendermint/libs/log"
"github.com/kava-labs/kava/x/liquid/types"
)
// Keeper struct for the liquid module.
type Keeper struct {
cdc codec.Codec
accountKeeper types.AccountKeeper
bankKeeper types.BankKeeper
stakingKeeper types.StakingKeeper
distributionKeeper types.DistributionKeeper
derivativeDenom string
}
// NewKeeper returns a new keeper for the liquid module.
func NewKeeper(
cdc codec.Codec,
ak types.AccountKeeper, bk types.BankKeeper, sk types.StakingKeeper, dk types.DistributionKeeper,
derivativeDenom string,
) Keeper {
return Keeper{
cdc: cdc,
accountKeeper: ak,
bankKeeper: bk,
stakingKeeper: sk,
distributionKeeper: dk,
derivativeDenom: derivativeDenom,
}
}
// NewDefaultKeeper returns a new keeper for the liquid module with default values.
func NewDefaultKeeper(
cdc codec.Codec,
ak types.AccountKeeper, bk types.BankKeeper, sk types.StakingKeeper, dk types.DistributionKeeper,
) Keeper {
return NewKeeper(cdc, ak, bk, sk, dk, types.DefaultDerivativeDenom)
}
// Logger returns a module-specific logger.
func (k Keeper) Logger(ctx sdk.Context) log.Logger {
return ctx.Logger().With("module", fmt.Sprintf("x/%s", types.ModuleName))
}