Contract Source Code:
File 1 of 1 : Pokethmon
/*
Pokéthmon
https://pokethmon.com
https://t.me/Pokethmon
https://twitter.com/pokethmon_erc
*/
// SPDX-License-Identifier: Unlicensed
pragma solidity 0.8.11;
library Address {
/**
* @dev Returns true if `account` is a contract.
*
* [IMPORTANT]
* ====
* C U ON THE MOON
* It is unsafe to assume that an address for which this function returns
* false is an externally-owned account (EOA) and not a contract.
*
* Among others, `isContract` will return false for the following
* types of addresses:
*
* - an externally-owned account
* - a contract in construction
* - an address where a contract will be created
* - an address where a contract lived, but was destroyed
* ====
*/
function isContract(address account) internal view returns (bool) {
// According to EIP-1052, 0x0 is the value returned for not-yet created accounts
// and 0xc5d2460186f7233c927e7db2dcc703c0e500b653ca82273b7bfad8045d85a470 is returned
// for accounts without code, i.e. `keccak256('')`
bytes32 codehash;
bytes32 accountHash = 0xc5d2460186f7233c927e7db2dcc703c0e500b653ca82273b7bfad8045d85a470;
// solhint-disable-next-line no-inline-assembly
assembly { codehash := extcodehash(account) }
return (codehash != accountHash && codehash != 0x0);
}
/**
* @dev Replacement for Solidity's `transfer`: sends `amount` wei to
* `recipient`, forwarding all available gas and reverting on errors.
*
* https://eips.ethereum.org/EIPS/eip-1884[EIP1884] increases the gas cost
* of certain opcodes, possibly making contracts go over the 2300 gas limit
* imposed by `transfer`, making them unable to receive funds via
* `transfer`. {sendValue} removes this limitation.
*
* https://diligence.consensys.net/posts/2019/09/stop-using-soliditys-transfer-now/[Learn more].
*
* IMPORTANT: because control is transferred to `recipient`, care must be
* taken to not create reentrancy vulnerabilities. Consider using
* {ReentrancyGuard} or the
* https://solidity.readthedocs.io/en/v0.5.11/security-considerations.html#use-the-checks-effects-interactions-pattern[checks-effects-interactions pattern].
*/
function sendValue(address payable recipient, uint256 amount) internal {
require(address(this).balance >= amount, "Address: insufficient balance");
// solhint-disable-next-line avoid-low-level-calls, avoid-call-value
(bool success, ) = recipient.call{ value: amount }("");
require(success, "Address: unable to send value, recipient may have reverted");
}
/**
* @dev Performs a Solidity function call using a low level `call`. A
* plain`call` is an unsafe replacement for a function call: use this
* function instead.
*
* If `target` reverts with a revert reason, it is bubbled up by this
* function (like regular Solidity function calls).
*
* Returns the raw returned data. To convert to the expected return value,
* use https://solidity.readthedocs.io/en/latest/units-and-global-variables.html?highlight=abi.decode#abi-encoding-and-decoding-functions[`abi.decode`].
*
* Requirements:
*
* - `target` must be a contract.
* - calling `target` with `data` must not revert.
*
* _Available since v3.1._
*/
function functionCall(address target, bytes memory data) internal returns (bytes memory) {
return functionCall(target, data, "Address: low-level call failed");
}
/**
* @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`], but with
* `errorMessage` as a fallback revert reason when `target` reverts.
*
* _Available since v3.1._
*/
function functionCall(address target, bytes memory data, string memory errorMessage) internal returns (bytes memory) {
return _functionCallWithValue(target, data, 0, errorMessage);
}
/**
* @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
* but also transferring `value` wei to `target`.
*
* Requirements:
*
* - the calling contract must have an ETH balance of at least `value`.
* - the called Solidity function must be `payable`.
*
* _Available since v3.1._
*/
function functionCallWithValue(address target, bytes memory data, uint256 value) internal returns (bytes memory) {
return functionCallWithValue(target, data, value, "Address: low-level call with value failed");
}
/**
* @dev Same as {xref-Address-functionCallWithValue-address-bytes-uint256-}[`functionCallWithValue`], but
* with `errorMessage` as a fallback revert reason when `target` reverts.
*
* _Available since v3.1._
*/
function functionCallWithValue(address target, bytes memory data, uint256 value, string memory errorMessage) internal returns (bytes memory) {
require(address(this).balance >= value, "Address: insufficient balance for call");
return _functionCallWithValue(target, data, value, errorMessage);
}
function _functionCallWithValue(address target, bytes memory data, uint256 weiValue, string memory errorMessage) private returns (bytes memory) {
require(isContract(target), "Address: call to non-contract");
// solhint-disable-next-line avoid-low-level-calls
(bool success, bytes memory returndata) = target.call{ value: weiValue }(data);
if (success) {
return returndata;
} else {
// Look for revert reason and bubble it up if present
if (returndata.length > 0) {
// The easiest way to bubble the revert reason is using memory via assembly
// solhint-disable-next-line no-inline-assembly
assembly {
let returndata_size := mload(returndata)
revert(add(32, returndata), returndata_size)
}
} else {
revert(errorMessage);
}
}
}
}
abstract contract Context {
function _msgSender() internal view returns (address payable) {
return payable(msg.sender);
}
function _msgData() internal view returns (bytes memory) {
this; // silence state mutability warning without generating bytecode - see https://github.com/ethereum/solidity/issues/2691
return msg.data;
}
}
interface IERC20 {
function totalSupply() external view returns (uint256);
/**
* @dev Returns the amount of tokens owned by `account`.
*/
function balanceOf(address account) external view returns (uint256);
/**
* @dev Moves `amount` tokens from the caller's account to `recipient`.
*
* Returns a boolean value indicating whether the operation succeeded.
*
* Emits a {Transfer} event.
*/
function transfer(address recipient, uint256 amount) external returns (bool);
/**
* @dev Returns the remaining number of tokens that `spender` will be
* allowed to spend on behalf of `owner` through {transferFrom}. This is
* zero by default.
*
* This value changes when {approve} or {transferFrom} are called.
*/
function allowance(address owner, address spender) external view returns (uint256);
/**
* @dev Sets `amount` as the allowance of `spender` over the caller's tokens.
*
* Returns a boolean value indicating whether the operation succeeded.
*
* IMPORTANT: Beware that changing an allowance with this method brings the risk
* that someone may use both the old and the new allowance by unfortunate
* transaction ordering. One possible solution to mitigate this race
* condition is to first reduce the spender's allowance to 0 and set the
* desired value afterwards:
* https://github.com/ethereum/EIPs/issues/20#issuecomment-263524729
*
* Emits an {Approval} event.
*/
function approve(address spender, uint256 amount) external returns (bool);
/**
* @dev Moves `amount` tokens from `sender` to `recipient` using the
* allowance mechanism. `amount` is then deducted from the caller's
* allowance.
*
* Returns a boolean value indicating whether the operation succeeded.
*
* Emits a {Transfer} event.
*/
function transferFrom(address sender, address recipient, uint256 amount) external returns (bool);
/**
* @dev Emitted when `value` tokens are moved from one account (`from`) to
* another (`to`).
*
* Note that `value` may be zero.
*/
event Transfer(address indexed from, address indexed to, uint256 value);
/**
* @dev Emitted when the allowance of a `spender` for an `owner` is set by
* a call to {approve}. `value` is the new allowance.
*/
event Approval(address indexed owner, address indexed spender, uint256 value);
}
interface IDEXFactory {
function createPair(address tokenA, address tokenB) external returns (address pair);
}
interface IDEXRouter {
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 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;
}
interface IDexPair {
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;
}
/**
* @dev Contract module which provides a basic access control mechanism, where
* there is an account (an owner) that can be granted exclusive access to
* specific functions.
*
* By default, the owner account will be the one that deploys the contract. This
* can later be changed with {transferOwnership}.
*
* This module is used through inheritance. It will make available the modifier
* `onlyOwner`, which can be applied to your functions to restrict their use to
* the owner.
*/
contract Ownable is Context {
address private _owner;
event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);
/**
* @dev Initializes the contract setting the deployer as the initial owner.
*/
constructor () {
address msgSender = _msgSender();
_owner = msgSender;
emit OwnershipTransferred(address(0), msgSender);
}
/**
* @dev Returns the address of the current owner.
*/
function owner() public view returns (address) {
return _owner;
}
/**
* @dev Throws if called by any account other than the owner.
*/
modifier onlyOwner() {
require(_owner == _msgSender(), "Ownable: caller is not the owner");
_;
}
/**
* @dev Leaves the contract without owner. It will not be possible to call
* `onlyOwner` functions anymore. Can only be called by the current owner.
*
* NOTE: Renouncing ownership will leave the contract without an owner,
* thereby removing any functionality that is only available to the owner.
*/
function renounceOwnership() public virtual onlyOwner {
emit OwnershipTransferred(_owner, address(0));
_owner = address(0);
}
/**
* @dev Transfers ownership of the contract to a new account (`newOwner`).
* Can only be called by the current owner.
*/
function transferOwnership(address newOwner) public virtual onlyOwner {
require(newOwner != address(0), "Ownable: new owner is the zero address");
emit OwnershipTransferred(_owner, newOwner);
_owner = newOwner;
}
}
interface IAntiSnipe {
function setTokenOwner(address owner, address token, address pair) external;
function onPreTransferCheck(
address from,
address to,
uint256 amount
) external returns (bool checked);
}
contract Pokethmon is IERC20, Ownable {
using Address for address;
address constant DEAD = 0x000000000000000000000000000000000000dEaD;
address constant ZERO = 0x0000000000000000000000000000000000000000;
string constant _name = "Pokethmon";
string constant _symbol = "PETH";
uint8 constant _decimals = 9;
uint256 constant _totalSupply = 100_000_000 * (10 ** _decimals);
uint256 _maxBuyTxAmount = (_totalSupply * 1) / 166;
uint256 _maxSellTxAmount = (_totalSupply * 1) / 166;
uint256 _maxWalletSize = (_totalSupply * 1) / 100;
mapping (address => uint256) _balances;
mapping (address => uint256) firstBuy;
mapping (address => mapping (address => uint256)) _allowances;
mapping (address => bool) isFeeExempt;
mapping (address => bool) isTxLimitExempt;
mapping (address => bool) liquidityCreator;
uint256 devFee = 400;
uint256 marketingFee = 600;
uint256 poolFee = 200;
uint256 totalFees = marketingFee + devFee + poolFee;
uint256 sellBias = 0;
uint256 highFeePeriod = 24 hours;
uint256 highFeeMult = 200;
uint256 feeDenominator = 10000;
address payable public marketingReceiver;
address payable public devReceiver1;
address payable public devReceiver2;
address payable public devReceiver3;
address payable public poolReceiver;
IDEXRouter public router;
//address routerAddress = 0x9Ac64Cc6e4415144C455BD8E4837Fea55603e5c3;
//address routerAddress = 0x10ED43C718714eb63d5aA57B78B54704E256024E;
address constant routerAddress = 0x7a250d5630B4cF539739dF2C5dAcb4c659F2488D;
mapping (address => bool) public liquidityPools;
IAntiSnipe public antisnipe;
bool public protectionEnabled = true;
bool public protectionDisabled = false;
address public pair;
uint256 public constant manualBurnFrequency = 30 minutes;
uint256 public lastManualLpBurnTime;
uint256 public launchedAt;
uint256 public launchedTime;
uint256 public constant deadBlocks = 1;
bool public swapEnabled = false;
uint256 public swapThreshold = _totalSupply / 200;
uint256 public swapMinimum = _totalSupply / 10000;
bool inSwap;
modifier swapping() { inSwap = true; _; inSwap = false; }
constructor (address _dev1, address _dev2, address _dev3, address _marketing) {
_allowances[owner()][routerAddress] = type(uint256).max;
_allowances[address(this)][routerAddress] = type(uint256).max;
isFeeExempt[owner()] = true;
liquidityCreator[owner()] = true;
poolReceiver = payable(msg.sender);
marketingReceiver = payable(_marketing);
devReceiver1 = payable(_dev1);
devReceiver2 = payable(_dev2);
devReceiver3 = payable(_dev3);
isTxLimitExempt[address(this)] = true;
isTxLimitExempt[owner()] = true;
isTxLimitExempt[routerAddress] = true;
isTxLimitExempt[DEAD] = true;
_balances[address(this)] = _totalSupply;
emit Transfer(address(0), address(this), _totalSupply);
}
receive() external payable { }
function totalSupply() external pure override returns (uint256) { return _totalSupply; }
function decimals() external pure returns (uint8) { return _decimals; }
function symbol() external pure returns (string memory) { return _symbol; }
function name() external pure returns (string memory) { return _name; }
function getOwner() external view returns (address) { return owner(); }
function maxBuyTxTokens() external view returns (uint256) { return _maxBuyTxAmount / (10 ** _decimals); }
function maxSellTxTokens() external view returns (uint256) { return _maxSellTxAmount / (10 ** _decimals); }
function maxWalletTokens() external view returns (uint256) { return _maxWalletSize / (10 ** _decimals); }
function balanceOf(address account) public view override returns (uint256) { return _balances[account]; }
function allowance(address holder, address spender) external view override returns (uint256) { return _allowances[holder][spender]; }
function _approve(address _owner, address spender, uint256 amount) internal {
require(_owner != address(0), "BEP20: approve from zero address");
require(spender != address(0), "BEP20: approve to zero address");
_allowances[_owner][spender] = amount;
emit Approval(_owner, spender, amount);
}
function approve(address spender, uint256 amount) public returns (bool) {
_approve(_msgSender(), spender, 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 approveMax(address spender) external returns (bool) {
return approve(spender, type(uint256).max);
}
function airdrop(address[] calldata addresses, uint256[] calldata amounts) external onlyOwner {
require(addresses.length > 0 && amounts.length == addresses.length);
address from = msg.sender;
for (uint i = 0; i < addresses.length; i++) {
if(!liquidityPools[addresses[i]] && !liquidityCreator[addresses[i]]) {
_basicTransfer(from, addresses[i], amounts[i] * (10 ** _decimals));
}
}
}
function rescueToken(address tokenAddress, uint256 tokens) external onlyOwner
returns (bool success)
{
return IERC20(tokenAddress).transfer(msg.sender, tokens);
}
function claimMarketing() external onlyOwner {
uint256 bal = address(this).balance;
uint256 amountMarketing = (bal * marketingFee) / totalFees;
uint256 amountPool = (bal * poolFee) / totalFees;
uint256 amountDev = bal - (amountMarketing + amountPool);
if (amountMarketing > 0)
marketingReceiver.transfer(amountMarketing);
if (amountPool > 0)
poolReceiver.transfer(amountPool);
if (amountDev > 0) {
uint256 splitDev = (amountDev * 3) / 8;
devReceiver1.transfer(splitDev);
devReceiver2.transfer(splitDev);
devReceiver3.transfer(amountDev - (splitDev * 2));
}
}
function setProtectionEnabled(bool _protect) external onlyOwner {
if (_protect)
require(!protectionDisabled);
protectionEnabled = _protect;
}
function setProtection(address _protection, bool _call) external onlyOwner {
if (_protection != address(antisnipe)){
require(!protectionDisabled);
antisnipe = IAntiSnipe(_protection);
}
if (_call)
antisnipe.setTokenOwner(msg.sender, address(this), pair);
}
function disableProtection() external onlyOwner {
protectionDisabled = true;
}
function transfer(address recipient, uint256 amount) external override returns (bool) {
return _transferFrom(msg.sender, recipient, amount);
}
function transferFrom(address sender, address recipient, uint256 amount) external override returns (bool) {
if(_allowances[sender][msg.sender] != type(uint256).max){
_allowances[sender][msg.sender] = _allowances[sender][msg.sender] - amount;
}
return _transferFrom(sender, recipient, amount);
}
function _transferFrom(address sender, address recipient, uint256 amount) internal returns (bool) {
require(amount > 0, "Amount must be > zero");
require(_balances[sender] >= amount, "Insufficient balance");
if(!launched() && liquidityPools[recipient]){ require(liquidityCreator[sender], "Liquidity not added yet."); }
checkTxLimit(sender, amount);
if (!liquidityPools[recipient] && recipient != DEAD) {
if(_balances[recipient] == 0) {
firstBuy[recipient] = block.timestamp;
}
if (!isTxLimitExempt[recipient]) {
checkWalletLimit(recipient, amount);
}
}
if(inSwap){ return _basicTransfer(sender, recipient, amount); }
_balances[sender] = _balances[sender] - amount;
uint256 amountReceived = shouldTakeFee(sender) && shouldTakeFee(recipient) ? takeFee(sender, recipient, amount) : amount;
if(shouldTakeFee(sender) && shouldSwapBack(recipient)){ swapBack(amount); }
_balances[recipient] = _balances[recipient] + amountReceived;
if (launched() && protectionEnabled)
antisnipe.onPreTransferCheck(sender, recipient, amount);
emit Transfer(sender, recipient, amountReceived);
return true;
}
function launched() internal view returns (bool) {
return launchedTime != 0;
}
function launchAndBurn() external onlyOwner {
_maxBuyTxAmount = _totalSupply;
_maxSellTxAmount = _totalSupply;
address[] memory path = new address[](2);
path[0] = router.WETH();
path[1] = address(this);
router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: address(this).balance}(
0,
path,
DEAD,
block.timestamp
);
launchedAt = block.number;
launchedTime = block.timestamp;
swapEnabled = true;
_maxBuyTxAmount = (_totalSupply * 1) / 166;
_maxSellTxAmount = (_totalSupply * 1) / 166;
}
function addLP(address _protection) external payable onlyOwner() {
require(!launched(), "Liquidity already added");
require(msg.value > 0, "Insufficient funds");
uint256 bal = msg.value;
uint256 toLP = bal * 80 / 100;
router = IDEXRouter(routerAddress);
pair = IDEXFactory(router.factory()).createPair(address(this),router.WETH());
liquidityPools[pair] = true;
antisnipe = IAntiSnipe(_protection);
antisnipe.setTokenOwner(msg.sender, address(this), pair);
liquidityCreator[address(this)] = true;
isFeeExempt[address(this)] = true;
router.addLiquidityETH{value: toLP}(address(this),balanceOf(address(this)),0,0,msg.sender,block.timestamp);
}
function _basicTransfer(address sender, address recipient, uint256 amount) internal returns (bool) {
_balances[sender] = _balances[sender] - amount;
_balances[recipient] = _balances[recipient] + amount;
emit Transfer(sender, recipient, amount);
return true;
}
function checkWalletLimit(address recipient, uint256 amount) internal view {
uint256 walletLimit = _maxWalletSize;
require(_balances[recipient] + amount <= walletLimit, "Transfer amount exceeds the bag size.");
}
function checkTxLimit(address sender, uint256 amount) internal view {
require(isTxLimitExempt[sender] || amount <= (liquidityPools[sender] ? _maxBuyTxAmount : _maxSellTxAmount), "TX Limit Exceeded");
}
function shouldTakeFee(address sender) internal view returns (bool) {
return !isFeeExempt[sender];
}
function getTotalFee(bool selling, bool highPeriod) public view returns (uint256) {
if(launchedAt + deadBlocks > block.number){ return feeDenominator - 1; }
if (selling) return highPeriod ? (totalFees * highFeeMult) / 100 : totalFees + sellBias;
return highPeriod ? (totalFees * highFeeMult) / 100 : totalFees - sellBias;
}
function takeFee(address from, address recipient, uint256 amount) internal returns (uint256) {
bool selling = liquidityPools[recipient];
uint256 feeAmount = (amount * getTotalFee(selling, !liquidityPools[from] && firstBuy[from] != block.timestamp && firstBuy[from] + highFeePeriod > block.timestamp)) / feeDenominator;
if (feeAmount > 0) {
_balances[address(this)] += feeAmount;
emit Transfer(from, address(this), feeAmount);
}
return amount - feeAmount;
}
function shouldSwapBack(address recipient) internal view returns (bool) {
return !liquidityPools[msg.sender]
&& !inSwap
&& swapEnabled
&& liquidityPools[recipient]
&& _balances[address(this)] >= swapMinimum &&
totalFees > 0;
}
function swapBack(uint256 amount) internal swapping {
uint256 amountToSwap = amount < swapThreshold ? amount : swapThreshold;
if (_balances[address(this)] < amountToSwap) amountToSwap = _balances[address(this)];
address[] memory path = new address[](2);
path[0] = address(this);
path[1] = router.WETH();
router.swapExactTokensForETHSupportingFeeOnTransferTokens(
amountToSwap,
0,
path,
address(this),
block.timestamp
);
}
function addLiquidityPool(address lp, bool isPool) external onlyOwner {
require(lp != pair, "Can't alter current liquidity pair");
liquidityPools[lp] = isPool;
emit UpdatedSettings(isPool ? 'Liquidity Pool Enabled' : 'Liquidity Pool Disabled', [Log(toString(abi.encodePacked(lp)), 1), Log('', 0), Log('', 0)]);
}
function switchRouter(address newRouter, address newPair) external onlyOwner {
router = IDEXRouter(newRouter);
pair = newPair;
liquidityPools[newPair] = true;
isTxLimitExempt[newRouter] = true;
emit UpdatedSettings('Exchange Router Updated', [Log(concatenate('New Router: ',toString(abi.encodePacked(newRouter))), 1),Log(concatenate('New Liquidity Pair: ',toString(abi.encodePacked(pair))), 1), Log('', 0)]);
}
function excludePresaleAddress(address presaleAddress) external onlyOwner {
liquidityCreator[presaleAddress] = true;
isTxLimitExempt[presaleAddress] = true;
isFeeExempt[presaleAddress] = true;
emit UpdatedSettings('Presale Setup', [Log(concatenate('Presale Address: ',toString(abi.encodePacked(presaleAddress))), 1), Log('', 0), Log('', 0)]);
}
function setTxLimit(uint256 buyNumerator, uint256 sellNumerator, uint256 divisor) external onlyOwner {
require(buyNumerator > 0 && sellNumerator > 0 && divisor > 0 && divisor <= 10000);
_maxBuyTxAmount = (_totalSupply * buyNumerator) / divisor;
_maxSellTxAmount = (_totalSupply * sellNumerator) / divisor;
emit UpdatedSettings('Maximum Transaction Size', [Log('Max Buy Tokens', _maxBuyTxAmount / (10 ** _decimals)), Log('Max Sell Tokens', _maxSellTxAmount / (10 ** _decimals)), Log('', 0)]);
}
function setMaxWallet(uint256 numerator, uint256 divisor) external onlyOwner() {
require(numerator > 0 && divisor > 0 && divisor <= 10000);
_maxWalletSize = (_totalSupply * numerator) / divisor;
emit UpdatedSettings('Maximum Wallet Size', [Log('Tokens', _maxWalletSize / (10 ** _decimals)), Log('', 0), Log('', 0)]);
}
function setIsFeeExempt(address holder, bool exempt) external onlyOwner {
isFeeExempt[holder] = exempt;
emit UpdatedSettings(exempt ? 'Fees Removed' : 'Fees Enforced', [Log(toString(abi.encodePacked(holder)), 1), Log('', 0), Log('', 0)]);
}
function setIsTxLimitExempt(address holder, bool exempt) external onlyOwner {
isTxLimitExempt[holder] = exempt;
emit UpdatedSettings(exempt ? 'Transaction Limit Removed' : 'Transaction Limit Enforced', [Log(toString(abi.encodePacked(holder)), 1), Log('', 0), Log('', 0)]);
}
function setFees(uint256 _marketingFee, uint256 _devFee, uint256 _poolFee, uint256 _sellBias, uint256 _feeDenominator) external onlyOwner {
marketingFee = _marketingFee;
devFee = _devFee;
poolFee = _poolFee;
totalFees = _devFee + _marketingFee + _poolFee;
sellBias = _sellBias;
feeDenominator = _feeDenominator;
require(totalFees < feeDenominator / 2);
emit UpdatedSettings('Fees', [Log('Total Fee Percent', totalFees * 100 / feeDenominator), Log('Marketing Percent', _marketingFee * 100 / feeDenominator), Log('Dev Percent', _devFee * 100 / feeDenominator)]);
}
function setFeeReceivers(address _marketingReceiver, address _dev1, address _dev2, address _dev3, address _poolReceiver) external onlyOwner {
marketingReceiver = payable(_marketingReceiver);
devReceiver1 = payable(_dev1);
devReceiver2 = payable(_dev2);
devReceiver3 = payable(_dev3);
poolReceiver = payable(_poolReceiver);
emit UpdatedSettings('Fee Receivers', [Log(concatenate('Marketing Receiver: ',toString(abi.encodePacked(_marketingReceiver))), 1), Log(concatenate('Pool Receiver: ',toString(abi.encodePacked(_poolReceiver))), 1), Log('',0)]);
}
function setSwapBackSettings(bool _enabled, uint256 _denominator, uint256 _swapMinimumDenom) external onlyOwner {
require(_denominator > 0);
swapEnabled = _enabled;
swapThreshold = _totalSupply / _denominator;
swapMinimum = _totalSupply / _swapMinimumDenom;
emit UpdatedSettings('Swap Settings', [Log('Enabled', _enabled ? 1 : 0),Log('Swap Maximum', swapThreshold), Log('Swap Minimum', swapMinimum)]);
}
function getCirculatingSupply() public view returns (uint256) {
return _totalSupply - (balanceOf(DEAD) + balanceOf(ZERO));
}
function burnLP(uint256 percent) external onlyOwner {
require(block.timestamp > lastManualLpBurnTime + manualBurnFrequency , "Must wait for cooldown to finish");
require(percent <= 5 && percent > 0, "Max of 5% of tokens in LP");
lastManualLpBurnTime = block.timestamp;
uint256 pairBalance = balanceOf(pair);
_basicTransfer(pair, DEAD, (pairBalance * percent) / 100);
IDexPair(pair).sync();
}
function toString(bytes memory data) internal pure returns(string memory) {
bytes memory alphabet = "0123456789abcdef";
bytes memory str = new bytes(2 + data.length * 2);
str[0] = "0";
str[1] = "x";
for (uint i = 0; i < data.length; i++) {
str[2+i*2] = alphabet[uint(uint8(data[i] >> 4))];
str[3+i*2] = alphabet[uint(uint8(data[i] & 0x0f))];
}
return string(str);
}
function concatenate(string memory a, string memory b) internal pure returns (string memory) {
return string(abi.encodePacked(a, b));
}
struct Log {
string name;
uint256 value;
}
event UpdatedSettings(string name, Log[3] values);
//C U ON THE MOON
}