// SPDX-License-Identifier: MIT
pragma solidity ^0.8.23;

import {Ownable} from "node_modules/@openzeppelin/contracts/access/Ownable.sol";

import {IClaimVault} from "../interfaces/IClaimVault.sol";

contract BatchClaimUsers is Ownable {
    IClaimVault public claimVault;

    event ClaimVaultUpdated(address indexed newClaimVault);

    constructor(address _claimVault) Ownable(msg.sender) {
        claimVault = IClaimVault(_claimVault);
    }

    /**
     * @dev Claims rewards for multiple LST addresses and sends them to the caller.
     * @param lsts Array of LST contract addresses for which to claim rewards.
     */
    function claimRewardsForMultiple(address[] calldata lsts) external {
        uint256 len = lsts.length;
        for (uint i; i < len; ++i) {
            claimVault.claimRewardsFor(lsts[i], msg.sender);
        }
    }

    // ======= Permissioned Functions ======= //
       function updateClaimVault(address _newClaimVault) external onlyOwner {
        require(_newClaimVault != address(0), "BatchClaim: ClaimVault address cannot be the zero address");
        claimVault = IClaimVault(_newClaimVault);
        emit ClaimVaultUpdated(_newClaimVault);
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.1) (utils/Context.sol)

pragma solidity ^0.8.20;

/**
 * @dev Provides information about the current execution context, including the
 * sender of the transaction and its data. While these are generally available
 * via msg.sender and msg.data, they should not be accessed in such a direct
 * manner, since when dealing with meta-transactions the account sending and
 * paying for execution may not be the actual sender (as far as an application
 * is concerned).
 *
 * This contract is only required for intermediate, library-like contracts.
 */
abstract contract Context {
    function _msgSender() internal view virtual returns (address) {
        return msg.sender;
    }

    function _msgData() internal view virtual returns (bytes calldata) {
        return msg.data;
    }

    function _contextSuffixLength() internal view virtual returns (uint256) {
        return 0;
    }
}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.23;

/**
 * @title Claim Vault Interface
 * @author A Q T I S / @AQTIS-Team
 * @notice Interface for claim vault
 */

interface IClaimVault {
    function claimRewards(address lst) external;

    function claimRewardsFor(address lst, address user) external;

    function getLSTs() external view returns (address[] memory);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (access/Ownable.sol)

pragma solidity ^0.8.20;

import {Context} from "../utils/Context.sol";

/**
 * @dev Contract module which provides a basic access control mechanism, where
 * there is an account (an owner) that can be granted exclusive access to
 * specific functions.
 *
 * The initial owner is set to the address provided by the deployer. This can
 * later be changed with {transferOwnership}.
 *
 * This module is used through inheritance. It will make available the modifier
 * `onlyOwner`, which can be applied to your functions to restrict their use to
 * the owner.
 */
abstract contract Ownable is Context {
    address private _owner;

    /**
     * @dev The caller account is not authorized to perform an operation.
     */
    error OwnableUnauthorizedAccount(address account);

    /**
     * @dev The owner is not a valid owner account. (eg. `address(0)`)
     */
    error OwnableInvalidOwner(address owner);

    event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);

    /**
     * @dev Initializes the contract setting the address provided by the deployer as the initial owner.
     */
    constructor(address initialOwner) {
        if (initialOwner == address(0)) {
            revert OwnableInvalidOwner(address(0));
        }
        _transferOwnership(initialOwner);
    }

    /**
     * @dev Throws if called by any account other than the owner.
     */
    modifier onlyOwner() {
        _checkOwner();
        _;
    }

    /**
     * @dev Returns the address of the current owner.
     */
    function owner() public view virtual returns (address) {
        return _owner;
    }

    /**
     * @dev Throws if the sender is not the owner.
     */
    function _checkOwner() internal view virtual {
        if (owner() != _msgSender()) {
            revert OwnableUnauthorizedAccount(_msgSender());
        }
    }

    /**
     * @dev Leaves the contract without owner. It will not be possible to call
     * `onlyOwner` functions. Can only be called by the current owner.
     *
     * NOTE: Renouncing ownership will leave the contract without an owner,
     * thereby disabling any functionality that is only available to the owner.
     */
    function renounceOwnership() public virtual onlyOwner {
        _transferOwnership(address(0));
    }

    /**
     * @dev Transfers ownership of the contract to a new account (`newOwner`).
     * Can only be called by the current owner.
     */
    function transferOwnership(address newOwner) public virtual onlyOwner {
        if (newOwner == address(0)) {
            revert OwnableInvalidOwner(address(0));
        }
        _transferOwnership(newOwner);
    }

    /**
     * @dev Transfers ownership of the contract to a new account (`newOwner`).
     * Internal function without access restriction.
     */
    function _transferOwnership(address newOwner) internal virtual {
        address oldOwner = _owner;
        _owner = newOwner;
        emit OwnershipTransferred(oldOwner, newOwner);
    }
}

{
  "compilationTarget": {
    "src/rewards/BatchClaimUsers.sol": "BatchClaimUsers"
  },
  "evmVersion": "paris",
  "libraries": {
    ":__CACHE_BREAKER__": "0x0000000000000031373239353934323535333231"
  },
  "metadata": {
    "bytecodeHash": "ipfs",
    "useLiteralContent": true
  },
  "optimizer": {
    "enabled": true,
    "runs": 1000
  },
  "remappings": []
}