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https://github.com/0glabs/0g-chain.git
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6ef9bab67d
* 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>
52 lines
1.3 KiB
Go
52 lines
1.3 KiB
Go
package keeper
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import (
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"fmt"
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sdk "github.com/cosmos/cosmos-sdk/types"
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"github.com/kava-labs/kava/x/liquid/types"
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)
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func (k Keeper) CollectStakingRewards(
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ctx sdk.Context,
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validator sdk.ValAddress,
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destinationModAccount string,
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) (sdk.Coins, error) {
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macc := k.accountKeeper.GetModuleAccount(ctx, types.ModuleAccountName)
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// Ensure withdraw address is as expected
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withdrawAddr := k.distributionKeeper.GetDelegatorWithdrawAddr(ctx, macc.GetAddress())
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if !withdrawAddr.Equals(macc.GetAddress()) {
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panic(fmt.Sprintf(
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"unexpected withdraw address for liquid staking module account, expected %s, got %s",
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macc.GetAddress(), withdrawAddr,
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))
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}
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rewards, err := k.distributionKeeper.WithdrawDelegationRewards(ctx, macc.GetAddress(), validator)
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if err != nil {
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return nil, err
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}
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err = k.bankKeeper.SendCoinsFromModuleToModule(ctx, types.ModuleAccountName, destinationModAccount, rewards)
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if err != nil {
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return nil, err
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}
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return rewards, nil
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}
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func (k Keeper) CollectStakingRewardsByDenom(
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ctx sdk.Context,
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derivativeDenom string,
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destinationModAccount string,
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) (sdk.Coins, error) {
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valAddr, err := types.ParseLiquidStakingTokenDenom(derivativeDenom)
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if err != nil {
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return nil, err
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}
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return k.CollectStakingRewards(ctx, valAddr, destinationModAccount)
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}
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