function getReward() external updateReward(msg.sender) {
    uint reward = rewards[msg.sender];
    if (reward > 0) {
        rewards[msg.sender] = 0;
        IEUSD EUSD = IEUSD(configurator.getEUSDAddress());
        uint256 balance = EUSD.sharesOf(address(this));
        uint256 eUSDShare = balance >= reward ? reward : reward - balance;
        EUSD.transferShares(msg.sender, eUSDShare);
        if (reward > eUSDShare) {
            ERC20 peUSD = ERC20(configurator.peUSD());
            uint256 peUSDBalance = peUSD.balanceOf(address(this));
            if (peUSDBalance >= reward - eUSDShare) {
                peUSD.transfer(msg.sender, reward - eUSDShare);
                emit ClaimReward(
                    msg.sender,
                    EUSD.getMintedEUSDByShares(eUSDShare),
                    address(peUSD),
                    reward - eUSDShare,
                    block.timestamp
                );
            } else {
                if (peUSDBalance > 0) {
                    peUSD.transfer(msg.sender, peUSDBalance);
                }
                ERC20 token = ERC20(configurator.stableToken());
                uint256 tokenAmount = ((reward - eUSDShare - peUSDBalance) *
                    token.decimals()) / 1e18;
                token.transfer(msg.sender, tokenAmount);
                emit ClaimReward(
                    msg.sender,
                    EUSD.getMintedEUSDByShares(eUSDShare),
                    address(token),
                    reward - eUSDShare,
                    block.timestamp
                );
            }
        } else {
            emit ClaimReward(
                msg.sender,
                EUSD.getMintedEUSDByShares(eUSDShare),
                address(0),
                0,
                block.timestamp
            );
        }
    }
}
uint256 balance = EUSD.sharesOf(address(this));
uint256 eUSDShare = balance >= reward ? reward : reward - balance;
