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// SPDX-License-Identifier: UNLICENSED
// Copyright (c) Eywa.Fi, 2021-2023 - all rights reserved
pragma solidity ^0.8.17;

import "@openzeppelin/contracts/security/ReentrancyGuard.sol";
import "./interfaces/IVestingManager.sol";
import "./interfaces/IManagedVestingWallet.sol";
import "./interfaces/IWalletFactory.sol";


contract ClaimHelper is ReentrancyGuard {

    struct VestingData {
        address manager;
        uint256 amount;
        bytes32[] proof;
    }

    address public EYWA;

    constructor(address token) {
        require(token != address(0), "ClaimHelper: zero address");
        EYWA = token;
    }

    function claim(
        address beneficiary,
        VestingData[] calldata data
    ) external nonReentrant {
        for (uint256 i; i < data.length; ++i) {
            IVestingByWhitelist impl = IVestingByWhitelist(data[i].manager);
            try impl.claim(beneficiary, data[i].amount, data[i].proof) {
            } catch Error(string memory reason) {
                revert(reason);
            } catch Panic(uint256) {
                revert("ClaimHelper: something went wrong");
            } catch (bytes memory) {
                revert("ClaimHelper: something went wrong");
            }
        }
    }

    function releasable(
        address beneficiary,
        address factory,
        address[] calldata managers
    ) external view returns (uint256[] memory amounts) {
        IWalletFactory factoryImpl = IWalletFactory(factory);
        amounts = new uint256[](managers.length);
        for (uint256 i; i < managers.length; ++i) {
            address wallet = factoryImpl.walletFor(beneficiary, managers[i], 0, true);
            if (wallet != address(0)) {
                IVestingWallet walletImpl = IVestingWallet(wallet);
                amounts[i] = walletImpl.releasable(EYWA);
            }
        }
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.9.0) (security/ReentrancyGuard.sol)

pragma solidity ^0.8.0;

/**
 * @dev Contract module that helps prevent reentrant calls to a function.
 *
 * Inheriting from `ReentrancyGuard` will make the {nonReentrant} modifier
 * available, which can be applied to functions to make sure there are no nested
 * (reentrant) calls to them.
 *
 * Note that because there is a single `nonReentrant` guard, functions marked as
 * `nonReentrant` may not call one another. This can be worked around by making
 * those functions `private`, and then adding `external` `nonReentrant` entry
 * points to them.
 *
 * TIP: If you would like to learn more about reentrancy and alternative ways
 * to protect against it, check out our blog post
 * https://blog.openzeppelin.com/reentrancy-after-istanbul/[Reentrancy After Istanbul].
 */
abstract contract ReentrancyGuard {
    // Booleans are more expensive than uint256 or any type that takes up a full
    // word because each write operation emits an extra SLOAD to first read the
    // slot's contents, replace the bits taken up by the boolean, and then write
    // back. This is the compiler's defense against contract upgrades and
    // pointer aliasing, and it cannot be disabled.

    // The values being non-zero value makes deployment a bit more expensive,
    // but in exchange the refund on every call to nonReentrant will be lower in
    // amount. Since refunds are capped to a percentage of the total
    // transaction's gas, it is best to keep them low in cases like this one, to
    // increase the likelihood of the full refund coming into effect.
    uint256 private constant _NOT_ENTERED = 1;
    uint256 private constant _ENTERED = 2;

    uint256 private _status;

    constructor() {
        _status = _NOT_ENTERED;
    }

    /**
     * @dev Prevents a contract from calling itself, directly or indirectly.
     * Calling a `nonReentrant` function from another `nonReentrant`
     * function is not supported. It is possible to prevent this from happening
     * by making the `nonReentrant` function external, and making it call a
     * `private` function that does the actual work.
     */
    modifier nonReentrant() {
        _nonReentrantBefore();
        _;
        _nonReentrantAfter();
    }

    function _nonReentrantBefore() private {
        // On the first call to nonReentrant, _status will be _NOT_ENTERED
        require(_status != _ENTERED, "ReentrancyGuard: reentrant call");

        // Any calls to nonReentrant after this point will fail
        _status = _ENTERED;
    }

    function _nonReentrantAfter() private {
        // By storing the original value once again, a refund is triggered (see
        // https://eips.ethereum.org/EIPS/eip-2200)
        _status = _NOT_ENTERED;
    }

    /**
     * @dev Returns true if the reentrancy guard is currently set to "entered", which indicates there is a
     * `nonReentrant` function in the call stack.
     */
    function _reentrancyGuardEntered() internal view returns (bool) {
        return _status == _ENTERED;
    }
}

// SPDX-License-Identifier: UNLICENSED
// Copyright (c) Eywa.Fi, 2021-2023 - all rights reserved
pragma solidity ^0.8.17;

import "./IWalletFactory.sol";


interface IVestingWallet {
    function start() external view returns (uint256);

    function duration() external view returns (uint256);

    function cliff(uint64 timestamp) external view returns (uint256);

    function beneficiary() external view returns (address);

    function releasable(address token) external view returns (uint256);
    
    function released(address token) external view returns (uint256);
}

interface IManagedVestingWallet is IVestingWallet {
    function vestingManager() external view returns (address);
}

interface ITransferableVestingWallet1 is IManagedVestingWallet {
    function pinnedTo() external view returns (uint256);
    function pin(uint256 tokenId_) external;
    function unpin(uint256 tokenId_) external;
    function merge(address to) external;
    function increaseReleased(address token, uint256 amount) external;
}

interface ITransferableVestingWallet2 is ITransferableVestingWallet1 {
    function transfer(address beneficiary_, uint8 v, bytes32 r, bytes32 s, uint256 deadline) external;
    function transfer(address beneficiary_) external;
}

// SPDX-License-Identifier: UNLICENSED
// Copyright (c) Eywa.Fi, 2021-2023 - all rights reserved
pragma solidity ^0.8.17;

import "./IWalletFactory.sol";

interface IVestingManager {
    function PERCENTAGE_DENOM() external view returns (uint256);
    function token() external view returns (address);
    function NFT() external view returns (address);
    function DAO() external view returns (address);
    function start() external view returns (uint64);
    function duration() external view returns (uint64);
    function allowMultipleReleases() external view returns (bool);
    function cliff(uint256 timestamp) external view returns (uint256);
    function setStart(uint64) external;
    function setDuration(uint64) external;
    function addCliff(uint256 timestamp, uint256 cliff_) external;
    function removeCliff(uint256 cliffId) external;
    function setNFT(address NFT_) external;
    function setDAO(address DAO_) external;
    function walletFactory() external view returns (address);
    function attachWallet(address currentBeneficiary, address newBeneficiary) external;
    function getBeneficiaryWallets(address) external view returns (address[] memory wallets);
}

interface IVestingByWhitelist is IVestingManager {
    function claim(address beneficiary, uint256 amount, bytes32[] calldata merkleProof) external;
}

interface IVestingByNFT is IVestingManager {
    function claim(address beneficiary, uint256 amount, uint256 tokenId) external returns (address);
    function transferToWallet(address wallet, uint256 amount) external; 
}

// SPDX-License-Identifier: UNLICENSED
// Copyright (c) Eywa.Fi, 2021-2023 - all rights reserved
pragma solidity ^0.8.17;


interface IWalletFactory {
    function walletFor(address beneficiary, address vestingManager, uint256 idx, bool strict) external view returns (address);
    function createWallet(address beneficiary, address vestingManager, uint256 idx) external returns (address);
    function walletToIdx(address wallet) external returns (uint256);
    function isValidWallet(address wallet) external returns (bool);
}

{
  "optimizer": {
    "enabled": true,
    "runs": 200
  },
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "devdoc",
        "userdoc",
        "metadata",
        "abi"
      ]
    }
  },
  "libraries": {}
}

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[{"inputs":[{"internalType":"address","name":"token","type":"address"}],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[],"name":"EYWA","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"beneficiary","type":"address"},{"components":[{"internalType":"address","name":"manager","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"},{"internalType":"bytes32[]","name":"proof","type":"bytes32[]"}],"internalType":"struct ClaimHelper.VestingData[]","name":"data","type":"tuple[]"}],"name":"claim","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"beneficiary","type":"address"},{"internalType":"address","name":"factory","type":"address"},{"internalType":"address[]","name":"managers","type":"address[]"}],"name":"releasable","outputs":[{"internalType":"uint256[]","name":"amounts","type":"uint256[]"}],"stateMutability":"view","type":"function"}]

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0000000000000000000000007a10f506e4c7658e6ad15fdf0443d450b7fa80d7

-----Decoded View---------------
Arg [0] : token (address): 0x7A10F506E4c7658e6AD15Fdf0443d450B7FA80D7

-----Encoded View---------------
1 Constructor Arguments found :
Arg [0] : 0000000000000000000000007a10f506e4c7658e6ad15fdf0443d450b7fa80d7