Contract Name:
AntiJeetJeetClub
Contract Source Code:
File 1 of 1 : AntiJeetJeetClub
/**
*Submitted for verification at BscScan.com on 2022-03-29
*/
// SPDX-License-Identifier: MIT
pragma solidity 0.8.5;
abstract contract Context {
function _msgSender() internal view virtual returns (address) {
return msg.sender;
}
function _msgData() internal view virtual returns (bytes memory) {
this;
return msg.data;
}
}
interface IBEP20 {
function totalSupply() external view returns (uint256);
function balanceOf(address account) external view returns (uint256);
function transfer(address recipient, uint256 amount) external returns (bool);
function allowance(address owner, address spender) external view returns (uint256);
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);
}
contract Ownable is Context {
address private _owner;
address private _previousOwner;
uint256 private _lockTime;
event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);
constructor () {
address msgSender = _msgSender();
_owner = msgSender;
emit OwnershipTransferred(address(0), msgSender);
}
function owner() public view returns (address) {
return _owner;
}
modifier onlyOwner() {
require(_owner == _msgSender(), "Ownable: caller is not the 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;
}
function getUnlockTime() public view returns (uint256) {
return _lockTime;
}
function lock(uint256 time) public virtual onlyOwner {
_previousOwner = _owner;
_owner = address(0);
_lockTime = block.timestamp + time;
emit OwnershipTransferred(_owner, address(0));
}
function unlock() public virtual {
require(_previousOwner == msg.sender, "You don't have permission to unlock");
require(block.timestamp > _lockTime , "Contract is still locked");
emit OwnershipTransferred(_owner, _previousOwner);
_owner = _previousOwner;
}
}
interface IUniswapV2Factory {
event PairCreated(address indexed token0, address indexed token1, address pair, uint);
function feeTo() external view returns (address);
function feeToSetter() external view returns (address);
function getPair(address tokenA, address tokenB) external view returns (address pair);
function allPairs(uint) external view returns (address pair);
function allPairsLength() external view returns (uint);
function createPair(address tokenA, address tokenB) external returns (address pair);
function setFeeTo(address) external;
function setFeeToSetter(address) external;
}
interface IUniswapV2Pair {
event Approval(address indexed owner, address indexed spender, uint value);
event Transfer(address indexed from, address indexed to, uint value);
function name() external pure returns (string memory);
function symbol() external pure returns (string memory);
function decimals() external pure returns (uint8);
function totalSupply() external view returns (uint);
function balanceOf(address owner) external view returns (uint);
function allowance(address owner, address spender) external view returns (uint);
function approve(address spender, uint value) external returns (bool);
function transfer(address to, uint value) external returns (bool);
function transferFrom(address from, address to, uint value) external returns (bool);
function DOMAIN_SEPARATOR() external view returns (bytes32);
function PERMIT_TYPEHASH() external pure returns (bytes32);
function nonces(address owner) external view returns (uint);
function permit(address owner, address spender, uint value, uint deadline, uint8 v, bytes32 r, bytes32 s) external;
event Mint(address indexed sender, uint amount0, uint amount1);
event Burn(address indexed sender, uint amount0, uint amount1, address indexed to);
event Swap(
address indexed sender,
uint amount0In,
uint amount1In,
uint amount0Out,
uint amount1Out,
address indexed to
);
event Sync(uint112 reserve0, uint112 reserve1);
function MINIMUM_LIQUIDITY() external pure returns (uint);
function factory() external view returns (address);
function token0() external view returns (address);
function token1() external view returns (address);
function getReserves() external view returns (uint112 reserve0, uint112 reserve1, uint32 blockTimestampLast);
function price0CumulativeLast() external view returns (uint);
function price1CumulativeLast() external view returns (uint);
function kLast() external view returns (uint);
function mint(address to) external returns (uint liquidity);
function burn(address to) external returns (uint amount0, uint amount1);
function swap(uint amount0Out, uint amount1Out, address to, bytes calldata data) external;
function skim(address to) external;
function sync() external;
function initialize(address, address) external;
}
interface IUniswapV2Router01 {
function factory() external pure returns (address);
function WETH() external pure returns (address);
function addLiquidity(
address tokenA,
address tokenB,
uint amountADesired,
uint amountBDesired,
uint amountAMin,
uint amountBMin,
address to,
uint deadline
) external returns (uint amountA, uint amountB, uint liquidity);
function addLiquidityETH(
address token,
uint amountTokenDesired,
uint amountTokenMin,
uint amountETHMin,
address to,
uint deadline
) external payable returns (uint amountToken, uint amountETH, uint liquidity);
function removeLiquidity(
address tokenA,
address tokenB,
uint liquidity,
uint amountAMin,
uint amountBMin,
address to,
uint deadline
) external returns (uint amountA, uint amountB);
function removeLiquidityETH(
address token,
uint liquidity,
uint amountTokenMin,
uint amountETHMin,
address to,
uint deadline
) external returns (uint amountToken, uint amountETH);
function removeLiquidityWithPermit(
address tokenA,
address tokenB,
uint liquidity,
uint amountAMin,
uint amountBMin,
address to,
uint deadline,
bool approveMax, uint8 v, bytes32 r, bytes32 s
) external returns (uint amountA, uint amountB);
function removeLiquidityETHWithPermit(
address token,
uint liquidity,
uint amountTokenMin,
uint amountETHMin,
address to,
uint deadline,
bool approveMax, uint8 v, bytes32 r, bytes32 s
) external returns (uint amountToken, uint amountETH);
function swapExactTokensForTokens(
uint amountIn,
uint amountOutMin,
address[] calldata path,
address to,
uint deadline
) external returns (uint[] memory amounts);
function swapTokensForExactTokens(
uint amountOut,
uint amountInMax,
address[] calldata path,
address to,
uint deadline
) external returns (uint[] memory amounts);
function swapExactETHForTokens(uint amountOutMin, address[] calldata path, address to, uint deadline)
external
payable
returns (uint[] memory amounts);
function swapTokensForExactETH(uint amountOut, uint amountInMax, address[] calldata path, address to, uint deadline)
external
returns (uint[] memory amounts);
function swapExactTokensForETH(uint amountIn, uint amountOutMin, address[] calldata path, address to, uint deadline)
external
returns (uint[] memory amounts);
function swapETHForExactTokens(uint amountOut, address[] calldata path, address to, uint deadline)
external
payable
returns (uint[] memory amounts);
function quote(uint amountA, uint reserveA, uint reserveB) external pure returns (uint amountB);
function getAmountOut(uint amountIn, uint reserveIn, uint reserveOut) external pure returns (uint amountOut);
function getAmountIn(uint amountOut, uint reserveIn, uint reserveOut) external pure returns (uint amountIn);
function getAmountsOut(uint amountIn, address[] calldata path) external view returns (uint[] memory amounts);
function getAmountsIn(uint amountOut, address[] calldata path) external view returns (uint[] memory amounts);
}
interface IUniswapV2Router02 is IUniswapV2Router01 {
function removeLiquidityETHSupportingFeeOnTransferTokens(
address token,
uint liquidity,
uint amountTokenMin,
uint amountETHMin,
address to,
uint deadline
) external returns (uint amountETH);
function removeLiquidityETHWithPermitSupportingFeeOnTransferTokens(
address token,
uint liquidity,
uint amountTokenMin,
uint amountETHMin,
address to,
uint deadline,
bool approveMax, uint8 v, bytes32 r, bytes32 s
) external returns (uint amountETH);
function swapExactTokensForTokensSupportingFeeOnTransferTokens(
uint amountIn,
uint amountOutMin,
address[] calldata path,
address to,
uint deadline
) external;
function swapExactETHForTokensSupportingFeeOnTransferTokens(
uint amountOutMin,
address[] calldata path,
address to,
uint deadline
) external payable;
function swapExactTokensForETHSupportingFeeOnTransferTokens(
uint amountIn,
uint amountOutMin,
address[] calldata path,
address to,
uint deadline
) external;
}
contract AntiJeetJeetClub is Context, IBEP20, Ownable {
mapping (address => uint256) private _rOwned;
mapping (address => uint256) private _tOwned;
mapping (address => bool) private _isExcludedFromFee;
mapping (address => bool) private _isExcluded;
mapping (address => mapping (address => uint256)) private _allowances;
mapping (address => bool) public _isExcludedFromAutoLiquidity;
mapping (address => bool) public _isExcludedFromAntiWhale;
mapping (address => bool) public _isExcludedFromBuy;
mapping (address => bool) public _isBlacklisted;
mapping (address => bool) public _isExcludedFromMaxTx;
address[] private _excluded;
address private _teamWallet;
address private _marketingWallet;
address public constant _burnAddress = 0x000000000000000000000000000000000000dEaD;
uint256 private constant MAX = ~uint256(0);
uint256 private _tTotal = 1000000000000 * 10**9;
uint256 private _rTotal = (MAX - (MAX % _tTotal));
uint256 private _tFeeTotal;
string private constant _name = "AntiJeetJeetClub";
string private constant _symbol = "AJJC";
uint8 private constant _decimals = 9;
uint256 private _percentageOfLiquidityForTeam = 1000; //LP tax is whatever is left remaining of 10,000, if marketing is 4000 and team is 4000, auto LP would be 2000
uint256 private _percentageOfLiquidityForMarketing = 8000;
// transfer fee
uint256 public _taxFee = 0; // tax fee is reflections
uint256 public _liquidityFee = 0; // ZERO tax for transfering tokens
// buy fee
uint256 public _taxFeeBuy = 9;
uint256 public _liquidityFeeBuy = 6; //
// sell fee
uint256 public _taxFeeSell = 9;
uint256 public _liquidityFeeSell = 6;
uint256 public _maxTxAmount = _tTotal * 100 / 10000;
uint256 public _minTokenBalance = _tTotal / 200;
// auto liquidity
IUniswapV2Router02 public uniswapV2Router;
address public uniswapV2Pair;
bool inSwapAndLiquify;
bool public swapAndLiquifyEnabled = true;
event MinTokensBeforeSwapUpdated(uint256 minTokensBeforeSwap);
event SwapAndLiquifyEnabledUpdated(bool enabled);
event SwapAndLiquify(
uint256 tokensSwapped,
uint256 bnbReceived,
uint256 tokensIntoLiquidity
);
// no big willies
bool public _isAntiWhaleEnabled = true;
uint256 public _antiWhaleThreshold = _tTotal * 200 / 10000; // 2% of total supply
event TeamSent(address to, uint256 bnbSent);
event MarketingSent(address to, uint256 bnbSent);
modifier lockTheSwap {
inSwapAndLiquify = true;
_;
inSwapAndLiquify = false;
}
constructor () {
_rOwned[_msgSender()] = _rTotal;
//
_teamWallet = 0xab153588FbF1eA750D015A2381100AbD66218795;
_marketingWallet = 0xab153588FbF1eA750D015A2381100AbD66218795;
// uniswap
IUniswapV2Router02 _uniswapV2Router = IUniswapV2Router02(0x7a250d5630B4cF539739dF2C5dAcb4c659F2488D);
uniswapV2Pair = IUniswapV2Factory(_uniswapV2Router.factory())
.createPair(address(this), _uniswapV2Router.WETH());
uniswapV2Router = _uniswapV2Router;
// exclude system contracts
_isExcludedFromFee[owner()] = true;
_isExcludedFromFee[address(this)] = true;
_isExcludedFromAutoLiquidity[uniswapV2Pair] = true;
_isExcludedFromAutoLiquidity[address(uniswapV2Router)] = true;
_isExcludedFromAntiWhale[owner()] = true;
_isExcludedFromAntiWhale[address(this)] = true;
_isExcludedFromAntiWhale[uniswapV2Pair] = true;
_isExcludedFromAntiWhale[address(uniswapV2Router)] = true;
_isExcludedFromAntiWhale[_burnAddress] = true;
_isExcludedFromMaxTx[owner()] = true;
emit Transfer(address(0), _msgSender(), _tTotal);
}
function name() public pure returns (string memory) {
return _name;
}
function symbol() public pure returns (string memory) {
return _symbol;
}
function decimals() public pure returns (uint8) {
return _decimals;
}
function totalSupply() public view override returns (uint256) {
// to reflect burned amount in total supply
// return _tTotal - balanceOf(_burnAddress);
return _tTotal;
}
function balanceOf(address account) public view override returns (uint256) {
if (_isExcluded[account]) return _tOwned[account];
return tokenFromReflection(_rOwned[account]);
}
function transfer(address recipient, uint256 amount) public override returns (bool) {
_transfer(_msgSender(), recipient, amount);
return true;
}
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 transferFrom(address sender, address recipient, uint256 amount) public override returns (bool) {
_transfer(sender, recipient, amount);
_approve(sender, _msgSender(), _allowances[sender][_msgSender()] - amount);
return true;
}
function increaseAllowance(address spender, uint256 addedValue) public virtual returns (bool) {
_approve(_msgSender(), spender, _allowances[_msgSender()][spender] + addedValue);
return true;
}
function decreaseAllowance(address spender, uint256 subtractedValue) public virtual returns (bool) {
_approve(_msgSender(), spender, _allowances[_msgSender()][spender] - subtractedValue);
return true;
}
function isExcludedFromReward(address account) public view returns (bool) {
return _isExcluded[account];
}
function totalFees() public view returns (uint256) {
return _tFeeTotal;
}
function reflectionFromToken(uint256 tAmount, bool deductTransferFee) public view returns(uint256) {
require(tAmount <= _tTotal, "Amount must be less than supply");
(, uint256 tFee, uint256 tLiquidity) = _getTValues(tAmount);
uint256 currentRate = _getRate();
if (!deductTransferFee) {
(uint256 rAmount,,) = _getRValues(tAmount, tFee, tLiquidity, currentRate);
return rAmount;
} else {
(, uint256 rTransferAmount,) = _getRValues(tAmount, tFee, tLiquidity, currentRate);
return rTransferAmount;
}
}
function tokenFromReflection(uint256 rAmount) public view returns(uint256) {
require(rAmount <= _rTotal, "Amount must be less than total reflections");
uint256 currentRate = _getRate();
return rAmount / currentRate;
}
function excludeFromReward(address account) public onlyOwner {
require(!_isExcluded[account], "Account is already excluded");
if (_rOwned[account] > 0) {
_tOwned[account] = tokenFromReflection(_rOwned[account]);
}
_isExcluded[account] = true;
_excluded.push(account);
}
function includeInReward(address account) external onlyOwner {
require(_isExcluded[account], "Account is already excluded");
for (uint256 i = 0; i < _excluded.length; i++) {
if (_excluded[i] == account) {
_excluded[i] = _excluded[_excluded.length - 1];
_tOwned[account] = 0;
_isExcluded[account] = false;
_excluded.pop();
break;
}
}
}
//Remove from Blacklist
function removeFromBlackList(address account) external onlyOwner {
_isBlacklisted[account] = false;
}
function setExcludedFromFee(address account, bool e) external onlyOwner {
_isExcludedFromFee[account] = e;
}
function setMaxTx(uint256 maxTx) external onlyOwner {
_maxTxAmount = maxTx;
}
function setMinTokenBalance(uint256 minTokenBalance) external onlyOwner {
_minTokenBalance = minTokenBalance;
}
function setAntiWhaleEnabled(bool e) external onlyOwner {
_isAntiWhaleEnabled = e;
}
function setExcludedFromAntiWhale(address account, bool e) external onlyOwner {
_isExcludedFromAntiWhale[account] = e;
}
function setExcludedFromBuy(address account, bool e) external onlyOwner {
_isExcludedFromBuy[account] = e;
}
function setExcludedFromMaxTx(address account, bool e) external onlyOwner {
_isExcludedFromMaxTx[account] = e;
}
function setAntiWhaleThreshold(uint256 antiWhaleThreshold) external onlyOwner {
_antiWhaleThreshold = antiWhaleThreshold;
}
function setFeesTransfer(uint taxFee, uint liquidityFee) external onlyOwner {
_taxFee = taxFee;
_liquidityFee = liquidityFee;
}
function setFeesBuy(uint taxFee, uint liquidityFee) external onlyOwner {
_taxFeeBuy = taxFee;
_liquidityFeeBuy = liquidityFee;
}
function setFeesSell(uint taxFee, uint liquidityFee) external onlyOwner {
_taxFeeSell = taxFee;
_liquidityFeeSell = liquidityFee;
}
function setAddresses(address teamWallet, address marketingWallet) external onlyOwner {
_teamWallet = teamWallet;
_marketingWallet = marketingWallet;
}
function setLiquidityPercentages(uint256 teamFee, uint256 marketingFee) external onlyOwner {
_percentageOfLiquidityForTeam = teamFee;
_percentageOfLiquidityForMarketing = marketingFee;
}
function setSwapAndLiquifyEnabled(bool _enabled) public onlyOwner {
swapAndLiquifyEnabled = _enabled;
emit SwapAndLiquifyEnabledUpdated(_enabled);
}
receive() external payable {}
function setUniswapRouter(address r) external onlyOwner {
IUniswapV2Router02 _uniswapV2Router = IUniswapV2Router02(r);
uniswapV2Router = _uniswapV2Router;
}
function setUniswapPair(address p) external onlyOwner {
uniswapV2Pair = p;
}
function setExcludedFromAutoLiquidity(address a, bool b) external onlyOwner {
_isExcludedFromAutoLiquidity[a] = b;
}
function _reflectFee(uint256 rFee, uint256 tFee) private {
_rTotal = _rTotal - rFee;
_tFeeTotal = _tFeeTotal + tFee;
}
function _getTValues(uint256 tAmount) private view returns (uint256, uint256, uint256) {
uint256 tFee = calculateFee(tAmount, _taxFee);
uint256 tLiquidity = calculateFee(tAmount, _liquidityFee);
uint256 tTransferAmount = tAmount - tFee;
tTransferAmount = tTransferAmount - tLiquidity;
return (tTransferAmount, tFee, tLiquidity);
}
function _getRValues(uint256 tAmount, uint256 tFee, uint256 tLiquidity, uint256 currentRate) private pure returns (uint256, uint256, uint256) {
uint256 rAmount = tAmount * currentRate;
uint256 rFee = tFee * currentRate;
uint256 rLiquidity = tLiquidity * currentRate;
uint256 rTransferAmount = rAmount - rFee;
rTransferAmount = rTransferAmount - rLiquidity;
return (rAmount, rTransferAmount, rFee);
}
function _getRate() private view returns(uint256) {
(uint256 rSupply, uint256 tSupply) = _getCurrentSupply();
return rSupply / tSupply;
}
function _getCurrentSupply() private view returns(uint256, uint256) {
uint256 rSupply = _rTotal;
uint256 tSupply = _tTotal;
for (uint256 i = 0; i < _excluded.length; i++) {
if (_rOwned[_excluded[i]] > rSupply || _tOwned[_excluded[i]] > tSupply) return (_rTotal, _tTotal);
rSupply = rSupply - _rOwned[_excluded[i]];
tSupply = tSupply - _tOwned[_excluded[i]];
}
if (rSupply < _rTotal / _tTotal) return (_rTotal, _tTotal);
return (rSupply, tSupply);
}
function takeTransactionFee(address sender, address to, uint256 tAmount, uint256 currentRate) private {
if (tAmount == 0) { return; }
uint256 rAmount = tAmount * currentRate;
_rOwned[to] = _rOwned[to] + rAmount;
if (_isExcluded[to]) {
_tOwned[to] = _tOwned[to] + tAmount;
}
emit Transfer(sender, to, tAmount);
}
function calculateFee(uint256 amount, uint256 fee) private pure returns (uint256) {
return amount * fee / 100;
}
function isExcludedFromFee(address account) public view returns(bool) {
return _isExcludedFromFee[account];
}
function _approve(address owner, address spender, uint256 amount) private {
require(owner != address(0), "BEP20: approve from the zero address");
require(spender != address(0), "BEP20: approve to the zero address");
_allowances[owner][spender] = amount;
emit Approval(owner, spender, amount);
}
function _transfer(
address from,
address to,
uint256 amount
) private {
require(!_isBlacklisted[from] && !_isBlacklisted[to], "This address is blacklisted");
require(from != address(0), "BEP20: transfer from the zero address");
require(to != address(0), "BEP20: transfer to the zero address");
require(amount > 0, "Transfer amount must be greater than zero");
if (!_isExcludedFromMaxTx[from]) {
require(amount <= _maxTxAmount, "Transfer amount exceeds the maxTxAmount.");
}
// prevent blacklisted addresses to buy
if (from == uniswapV2Pair && to != address(uniswapV2Router)) {
require(!_isExcludedFromBuy[to], "Address is not allowed to buy");
}
/*
- swapAndLiquify will be initiated when token balance of this contract
has accumulated enough over the minimum number of tokens required.
- don't get caught in a circular liquidity event.
- don't swapAndLiquify if sender is uniswap pair.
*/
uint256 contractTokenBalance = balanceOf(address(this));
if (contractTokenBalance >= _maxTxAmount) {
contractTokenBalance = _maxTxAmount;
}
bool isOverMinTokenBalance = contractTokenBalance >= _minTokenBalance;
if (
isOverMinTokenBalance &&
!inSwapAndLiquify &&
!_isExcludedFromAutoLiquidity[from] &&
swapAndLiquifyEnabled
) {
contractTokenBalance = _minTokenBalance;
swapAndLiquify(contractTokenBalance);
}
bool takeFee = true;
if (_isExcludedFromFee[from] || _isExcludedFromFee[to]) {
takeFee = false;
}
_tokenTransfer(from, to, amount, takeFee);
/*
anti whale: when buying, check if sender balance will be greater than anti whale threshold
if greater, throw error
*/
if ( _isAntiWhaleEnabled && !_isExcludedFromAntiWhale[to] ) {
require(balanceOf(to) <= _antiWhaleThreshold, "Anti whale: can't hold more than the specified threshold");
}
}
function swapAndLiquify(uint256 contractTokenBalance) private lockTheSwap {
// split contract balance into halves
uint256 half = contractTokenBalance / 2;
uint256 otherHalf = contractTokenBalance - half;
uint256 initialBalance = address(this).balance;
swapTokensForBnb(half);
uint256 newBalance = address(this).balance - initialBalance;
uint256 bnbForTeam = newBalance / 10000 * _percentageOfLiquidityForTeam;
uint256 bnbForMarketing = newBalance / 10000 * _percentageOfLiquidityForMarketing;
uint256 bnbForLiquidity = newBalance - bnbForTeam - bnbForMarketing;
if ( bnbForTeam != 0 ) {
emit TeamSent(_teamWallet, bnbForTeam);
payable(_teamWallet).transfer(bnbForTeam);
}
if ( bnbForMarketing != 0 ) {
emit MarketingSent(_marketingWallet, bnbForMarketing);
payable(_marketingWallet).transfer(bnbForMarketing);
}
(uint256 tokenAdded, uint256 bnbAdded) = addLiquidity(otherHalf, bnbForLiquidity);
emit SwapAndLiquify(half, bnbAdded, tokenAdded);
}
function swapTokensForBnb(uint256 tokenAmount) private {
// generate the uniswap pair path of token -> weth
address[] memory path = new address[](2);
path[0] = address(this);
path[1] = uniswapV2Router.WETH();
_approve(address(this), address(uniswapV2Router), tokenAmount);
// make the swap
uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(
tokenAmount,
0, // accept any amount of BNB
path,
address(this),
block.timestamp
);
}
function addLiquidity(uint256 tokenAmount, uint256 bnbAmount) private returns (uint256, uint256) {
// approve token transfer to cover all possible scenarios
_approve(address(this), address(uniswapV2Router), tokenAmount);
// add the liquidity
(uint amountToken, uint amountETH, ) = uniswapV2Router.addLiquidityETH{value: bnbAmount}(
address(this),
tokenAmount,
0, // slippage is unavoidable
0, // slippage is unavoidable
owner(),
block.timestamp
);
return (uint256(amountToken), uint256(amountETH));
}
function _tokenTransfer(address sender, address recipient, uint256 amount, bool takeFee) private {
uint256 previousTaxFee = _taxFee;
uint256 previousLiquidityFee = _liquidityFee;
bool isBuy = sender == uniswapV2Pair && recipient != address(uniswapV2Router);
bool isSell = recipient == uniswapV2Pair;
if (!takeFee) {
_taxFee = 0;
_liquidityFee = 0;
} else if (isBuy) {
_taxFee = _taxFeeBuy;
_liquidityFee = _liquidityFeeBuy;
} else if (isSell) {
_taxFee = _taxFeeSell;
_liquidityFee = _liquidityFeeSell;
}
_transferStandard(sender, recipient, amount);
if (!takeFee || isBuy || isSell) {
_taxFee = previousTaxFee;
_liquidityFee = previousLiquidityFee;
}
}
//adding multiple addresses to the blacklist - Used to manually block known bots and scammers
function addToBlacklist(address[] calldata addresses) external onlyOwner {
for (uint256 i; i < addresses.length; ++i) {
_isBlacklisted[addresses[i]] = true;
}
}
function _transferStandard(address sender, address recipient, uint256 tAmount) private {
(uint256 tTransferAmount, uint256 tFee, uint256 tLiquidity) = _getTValues(tAmount);
uint256 currentRate = _getRate();
(uint256 rAmount, uint256 rTransferAmount, uint256 rFee) = _getRValues(tAmount, tFee, tLiquidity, currentRate);
_rOwned[sender] = _rOwned[sender] - rAmount;
if (_isExcluded[sender]) {
_tOwned[sender] = _tOwned[sender] - tAmount;
}
_rOwned[recipient] = _rOwned[recipient] + rTransferAmount;
if (_isExcluded[recipient]) {
_tOwned[recipient] = _tOwned[recipient] + tTransferAmount;
}
takeTransactionFee(sender, address(this), tLiquidity, currentRate);
_reflectFee(rFee, tFee);
emit Transfer(sender, recipient, tTransferAmount);
}
}