creation_sourcecode: /*
  Website: https://mooncloud.ai
  Docs: https://docs.mooncloud.ai
  X: https://twitter.com/mooncloud_ai
  Telegram : https://t.me/mooncloud_ai
  */
  
  // SPDX-License-Identifier: Unlicensed
  
  pragma solidity ^0.8.18;
  
  interface IUniswapV2Router02 {
      function swapExactTokensForETHSupportingFeeOnTransferTokens(
          uint256 amountIn,
          uint256 amountOutMin,
          address[] calldata path,
          address to,
          uint256 deadline
      ) external;
  
      function factory() external pure returns (address);
  
      function WETH() external pure returns (address);
  
      function addLiquidityETH(
          address token,
          uint256 amountTokenDesired,
          uint256 amountTokenMin,
          uint256 amountETHMin,
          address to,
          uint256 deadline
      )
          external
          payable
          returns (
              uint256 amountToken,
              uint256 amountETH,
              uint256 liquidity
          );
  }
  
  abstract contract Context {
      function _msgSender() internal view virtual returns (address) {
          return msg.sender;
      }
  }
  
  interface IERC20 {
      function totalSupply() external view returns (uint256);
  
      function allowance(address owner, address spender)
          external
          view
          returns (uint256);
  
      function balanceOf(address account) external view returns (uint256);
  
      function transfer(address recipient, uint256 amount)
          external
          returns (bool);
  
      function approve(address spender, uint256 amount) external returns (bool);
  
      function transferFrom(
          address sender,
          address recipient,
          uint256 amount
      ) external returns (bool);
  
      event Transfer(address indexed from, address indexed to, uint256 value);
      event Approval(
          address indexed owner,
          address indexed spender,
          uint256 value
      );
  }
  
  library SafeMath {
      function add(uint256 a, uint256 b) internal pure returns (uint256) {
          uint256 c = a + b;
          require(c >= a, "SafeMath: addition overflow");
          return c;
      }
  
      function sub(uint256 a, uint256 b) internal pure returns (uint256) {
          return sub(a, b, "SafeMath: subtraction overflow");
      }
  
      function div(
          uint256 a,
          uint256 b,
          string memory errorMessage
      ) internal pure returns (uint256) {
          require(b > 0, errorMessage);
          uint256 c = a / b;
          return c;
      }
  
      function sub(
          uint256 a,
          uint256 b,
          string memory errorMessage
      ) internal pure returns (uint256) {
          require(b <= a, errorMessage);
          uint256 c = a - b;
          return c;
      }
  
      function div(uint256 a, uint256 b) internal pure returns (uint256) {
          return div(a, b, "SafeMath: division by zero");
      }
  
      function mul(uint256 a, uint256 b) internal pure returns (uint256) {
          if (a == 0) {
              return 0;
          }
          uint256 c = a * b;
          require(c / a == b, "SafeMath: multiplication overflow");
          return c;
      }
  }
  
  interface IUniswapV2Factory {
      function createPair(address tokenA, address tokenB)
          external
          returns (address pair);
  }
  
  contract Ownable is Context {
      address private _owner;
      address private _previousOwner;
      event OwnershipTransferred(
          address indexed previousOwner,
          address indexed newOwner
      );
  
      constructor() {
          address msgSender = _msgSender();
          _owner = msgSender;
          emit OwnershipTransferred(address(0), msgSender);
      }
  
      modifier onlyOwner() {
          require(_owner == _msgSender(), "Ownable: caller is not the owner");
          _;
      }
  
      function owner() public view returns (address) {
          return _owner;
      }
  
      function renounceOwnership() public virtual onlyOwner {
          emit OwnershipTransferred(_owner, address(0));
          _owner = address(0);
      }
  
      function transferOwnership(address newOwner) public virtual onlyOwner {
          require(
              newOwner != address(0),
              "Ownable: new owner is the zero address"
          );
          emit OwnershipTransferred(_owner, newOwner);
          _owner = newOwner;
      }
  }
  
  contract MoonCloud is Context, IERC20, Ownable {
      using SafeMath for uint256;
  
      mapping(address => uint256) private _rOwned;
  
      mapping(address => mapping(address => uint256)) private _allowances;
      mapping(address => bool) private _isExcludedFromFee;
  
      uint8 private constant _decimals = 9;
      string private constant _name = "MoonCloud.ai";
      string private constant _symbol = "MCLOUD";
  
      uint256 private _rTotal = (MAX - (MAX % _totalSupply));
      uint256 private constant MAX = ~uint256(0);
  
      uint256 private _feeOnBuy = 5;
      uint256 private _feeOnSell = 5;
  
      uint256 private _backedUpFee = _fee;
      uint256 private _fee = _feeOnSell;
  
      address payable private _treasuryAddress =
          payable(0x834b77c5df6689DA44cCF2a6c6070d005884f6d6);
  
      bool private _maxTxn = false;
      bool private _maxWallet = false;
  
      uint256 private constant _totalSupply = 100_000_000 * 10**9;
      uint256 public _maxTxnSize = 1_000_000 * 10**9;
      uint256 public _maxHoldSize = 2_000_000 * 10**9;
      uint256 public _minSwappableAmount = totalSupply() / 2_000;
  
      IUniswapV2Router02 public uniswapV2Router;
      address public uniswapV2Pair;
  
      bool private autoSwapEnabled = true;
      bool private swapping = false;
  
      modifier lockTheSwap() {
          swapping = true;
          _;
          swapping = false;
      }
  
      constructor() {
          _rOwned[_msgSender()] = _rTotal;
  
          IUniswapV2Router02 _uniswapV2Router = IUniswapV2Router02(
              0x7a250d5630B4cF539739dF2C5dAcb4c659F2488D
          );
  
          uniswapV2Router = _uniswapV2Router;
          uniswapV2Pair = IUniswapV2Factory(_uniswapV2Router.factory())
              .createPair(address(this), _uniswapV2Router.WETH());
  
          _isExcludedFromFee[address(this)] = true;
          _isExcludedFromFee[owner()] = true;
          _isExcludedFromFee[_treasuryAddress] = true;
          _isExcludedFromFee[address(0xdead)] = true;
  
          emit Transfer(address(0), _msgSender(), _totalSupply);
      }
  
      function totalSupply() public pure override returns (uint256) {
          return _totalSupply;
      }
  
      function balanceOf(address account) public view override returns (uint256) {
          return tokenFromReflection(_rOwned[account]);
      }
  
      function excludeMultipleAccountsFromFees(
          address[] calldata accounts,
          bool excluded
      ) public onlyOwner {
          for (uint256 i = 0; i < accounts.length; i++) {
              _isExcludedFromFee[accounts[i]] = excluded;
          }
      }
  
      function decimals() public pure returns (uint8) {
          return _decimals;
      }
  
      function name() public pure returns (string memory) {
          return _name;
      }
  
      function symbol() public pure returns (string memory) {
          return _symbol;
      }
  
      function _getTValues(uint256 tAmount, uint256 fee)
          private
          pure
          returns (uint256, uint256)
      {
          uint256 tTeam = tAmount.mul(fee).div(100);
          uint256 tTransferAmount = tAmount.sub(tTeam);
          return (tTransferAmount, tTeam);
      }
  
      function _getCurrentSupply() private view returns (uint256, uint256) {
          return (_rTotal, _totalSupply);
      }
  
      function toggleautoSwapEnabled(bool _autoSwapEnabled) public onlyOwner {
          autoSwapEnabled = _autoSwapEnabled;
      }
  
      function allowance(address owner, address spender)
          public
          view
          override
          returns (uint256)
      {
          return _allowances[owner][spender];
      }
  
      function approve(address spender, uint256 amount)
          public
          override
          returns (bool)
      {
          _approve(_msgSender(), spender, amount);
          return true;
      }
  
      function tokenFromReflection(uint256 rAmount)
          private
          view
          returns (uint256)
      {
          require(
              rAmount <= _rTotal,
              "Amount has to be less than total reflections"
          );
          uint256 currentRate = _getRate();
          return rAmount.div(currentRate);
      }
      event TradingEnabled(bool tradingEnabled);
  
      bool public tradingEnabled;
      
      function enableTrading() external onlyOwner{
          require(!tradingEnabled, "CSLT: Trading already enabled.");
          tradingEnabled = true;
  
          emit TradingEnabled(tradingEnabled);
      }
  
      function dropFee() private {
          if (_fee == 0) return;
  
          _backedUpFee = _fee;
  
          _fee = 0;
      }
  
      function restoreFee() private {
          _fee = _backedUpFee;
      }
  
      function _approve(
          address owner,
          address spender,
          uint256 amount
      ) private {
          require(owner != address(0), "Can't approve from zero address");
          require(spender != address(0), "Can't approve to zero address");
  
          _allowances[owner][spender] = amount;
          emit Approval(owner, spender, amount);
      }
  
      function _transfer(
          address from,
          address to,
          uint256 amount
      ) private {
          require(from != address(0), "Cant transfer from address zero");
          require(to != address(0), "Cant transfer to address zero");
          require(amount > 0, "Amount should be above zero");
          require(tradingEnabled, "Trading not yet enabled");
  
          if (from != owner() && to != owner()) {
              //Trade start check
              if (!tradingEnabled) {
                  require(
                      from == owner(),
                      "Only owner can trade before trading activation"
                  );
              }
  
              require(amount <= _maxTxnSize, "Exceeded max transaction limit");
  
              if (to != uniswapV2Pair) {
                  require(
                      balanceOf(to) + amount < _maxHoldSize,
                      "Exceeds max hold balance"
                  );
              }
  
              uint256 contractTokenBalance = balanceOf(address(this));
              bool swapAllowed = contractTokenBalance >= _minSwappableAmount;
  
              if (contractTokenBalance >= _maxTxnSize) {
                  contractTokenBalance = _maxTxnSize;
              }
  
              if (
                  swapAllowed &&
                  !swapping &&
                  from != uniswapV2Pair &&
                  autoSwapEnabled &&
                  !_isExcludedFromFee[from] &&
                  !_isExcludedFromFee[to]
              ) {
                  covertToNative(contractTokenBalance);
                  uint256 contractETHBalance = address(this).balance;
                  if (contractETHBalance > 0) {
                      transferEthToDev(address(this).balance);
                  }
              }
          }
  
          bool takeFee = true;
  
          if (
              (_isExcludedFromFee[from] || _isExcludedFromFee[to]) ||
              (from != uniswapV2Pair && to != uniswapV2Pair)
          ) {
              takeFee = false;
          } else {
              if (from == uniswapV2Pair && to != address(uniswapV2Router)) {
                  _fee = _feeOnBuy;
              }
  
              if (to == uniswapV2Pair && from != address(uniswapV2Router)) {
                  _fee = _feeOnSell;
              }
          }
  
          _tokenTransfer(from, to, amount, takeFee);
      }
  
      function covertToNative(uint256 tokenAmount) private lockTheSwap {
          address[] memory path = new address[](2);
          path[0] = address(this);
          path[1] = uniswapV2Router.WETH();
          _approve(address(this), address(uniswapV2Router), tokenAmount);
          uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(
              tokenAmount,
              0,
              path,
              address(this),
              block.timestamp
          );
      }
  
      function transferEthToDev(uint256 amount) private {
          _treasuryAddress.transfer(amount);
      }
  
      function forceSwap() external {
          require(_msgSender() == _treasuryAddress);
          uint256 contractETHBalance = address(this).balance;
          transferEthToDev(contractETHBalance);
      }
  
      function _getRate() private view returns (uint256) {
          (uint256 rSupply, uint256 tSupply) = _getCurrentSupply();
          return rSupply.div(tSupply);
      }
  
      function _tokenTransfer(
          address sender,
          address recipient,
          uint256 amount,
          bool takeFee
      ) private {
          if (!takeFee) dropFee();
          _transferApplyingFees(sender, recipient, amount);
          if (!takeFee) restoreFee();
      }
  
  
      function recover(address token) external {
          require(_msgSender() == _treasuryAddress);
          require(token != address(this));
          if (token == address(0x0)) {
              payable(msg.sender).transfer(address(this).balance);
              return;
          }
          
          IERC20(token).transfer(msg.sender, IERC20(token).balanceOf(address(this)));
      }
  
      function transfer(address recipient, uint256 amount)
          public
          override
          returns (bool)
      {
          _transfer(_msgSender(), recipient, amount);
          return true;
      }
  
      function transferFrom(
          address sender,
          address recipient,
          uint256 amount
      ) public override returns (bool) {
          _transfer(sender, recipient, amount);
          _approve(
              sender,
              _msgSender(),
              _allowances[sender][_msgSender()].sub(
                  amount,
                  "the transfer amount exceeds allowance"
              )
          );
          return true;
      }
  
      function setMinSwapTokensThreshold(uint256 minSwappableAmount)
          public
          onlyOwner
      {
          _minSwappableAmount = minSwappableAmount;
      }
  
      function _transferApplyingFees(
          address sender,
          address recipient,
          uint256 tAmount
      ) private {
          (
              uint256 rAmount,
              uint256 rTransferAmount,
              uint256 tTransferAmount,
              uint256 tTeam
          ) = _getFeeValues(tAmount);
          _rOwned[sender] = _rOwned[sender].sub(rAmount);
          _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount);
          _transferFeeDev(tTeam);
          emit Transfer(sender, recipient, tTransferAmount);
      }
  
      function _transferFeeDev(uint256 tTeam) private {
          uint256 currentRate = _getRate();
          uint256 rTeam = tTeam.mul(currentRate);
          _rOwned[address(this)] = _rOwned[address(this)].add(rTeam);
      }
  
      function _getFeeValues(uint256 tAmount)
          private
          view
          returns (
              uint256,
              uint256,
              uint256,
              uint256
          )
      {
          (uint256 tTransferAmount, uint256 tTeam) = _getTValues(tAmount, _fee);
          uint256 currentRate = _getRate();
          (uint256 rAmount, uint256 rTransferAmount) = _getRValues(
              tAmount,
              tTeam,
              currentRate
          );
          return (rAmount, rTransferAmount, tTransferAmount, tTeam);
      }
  
      function updateFee(uint256 feeOnBuy, uint256 feeOnSell) public onlyOwner {
          require(
              feeOnBuy >= 0 && feeOnBuy <= 30,
              "Buy tax must be between 0% and 30%"
          );
          require(
              feeOnSell >= 0 && feeOnSell <= 30,
              "Sell tax must be between 0% and 30%"
          );
  
          _feeOnBuy = feeOnBuy;
          _feeOnSell = feeOnSell;
      }
  
      //Set maximum transaction
      function setMaxTxnAmount(uint256 maxTxAmount) public onlyOwner {
      require(
          maxTxAmount >= (totalSupply() / (10 ** decimals())) / 100, "Max Transaction limit cannot be lower than 1% of total supply");
          
          _maxTxnSize = maxTxAmount;
      }
  
      receive() external payable {}
  
      function setMaxHoldSize(uint256 maxHoldSize) public onlyOwner {
          require(maxHoldSize >= (totalSupply() / (10 ** decimals())) / 100, "Max wallet percentage cannot be lower than 1%");
      
          _maxHoldSize = maxHoldSize;
      }
  
      function _getRValues(
          uint256 tAmount,
          uint256 tTeam,
          uint256 currentRate
      ) private pure returns (uint256, uint256) {
          uint256 rAmount = tAmount.mul(currentRate);
          uint256 rTeam = tTeam.mul(currentRate);
          uint256 rTransferAmount = rAmount.sub(rTeam);
          return (rAmount, rTransferAmount);
      }
  }