Contract Name:
ScrambledEggs
Contract Source Code:
File 1 of 1 : ScrambledEggs
// File: @openzeppelin/contracts/token/ERC20/IERC20.sol
// OpenZeppelin Contracts (last updated v4.6.0) (token/ERC20/IERC20.sol)
pragma solidity ^0.8.0;
/**
* @dev Interface of the ERC20 standard as defined in the EIP.
*/
interface IERC20 {
/**
* @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);
/**
* @dev Returns the amount of tokens in existence.
*/
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 `to`.
*
* Returns a boolean value indicating whether the operation succeeded.
*
* Emits a {Transfer} event.
*/
function transfer(address to, 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 `from` to `to` 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 from,
address to,
uint256 amount
) external returns (bool);
}
// File: @openzeppelin/contracts/utils/Address.sol
// OpenZeppelin Contracts (last updated v4.8.0) (utils/Address.sol)
pragma solidity ^0.8.0;
/**
* @dev Collection of functions related to the address type
*/
library Address {
/**
* @dev Returns true if `account` is a contract.
*
* [IMPORTANT]
* ====
* 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
* ====
*
* [IMPORTANT]
* ====
* You shouldn't rely on `isContract` to protect against flash loan attacks!
*
* Preventing calls from contracts is highly discouraged. It breaks composability, breaks support for smart wallets
* like Gnosis Safe, and does not provide security since it can be circumvented by calling from a contract
* constructor.
* ====
*/
function isContract(address account) internal view returns (bool) {
// This method relies on extcodesize/address.code.length, which returns 0
// for contracts in construction, since the code is only stored at the end
// of the constructor execution.
return account.code.length > 0;
}
/**
* @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");
(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 functionCallWithValue(target, data, 0, "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");
(bool success, bytes memory returndata) = target.call{value: value}(data);
return verifyCallResultFromTarget(target, success, returndata, errorMessage);
}
/**
* @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
* but performing a static call.
*
* _Available since v3.3._
*/
function functionStaticCall(address target, bytes memory data) internal view returns (bytes memory) {
return functionStaticCall(target, data, "Address: low-level static call failed");
}
/**
* @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`],
* but performing a static call.
*
* _Available since v3.3._
*/
function functionStaticCall(
address target,
bytes memory data,
string memory errorMessage
) internal view returns (bytes memory) {
(bool success, bytes memory returndata) = target.staticcall(data);
return verifyCallResultFromTarget(target, success, returndata, errorMessage);
}
/**
* @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
* but performing a delegate call.
*
* _Available since v3.4._
*/
function functionDelegateCall(address target, bytes memory data) internal returns (bytes memory) {
return functionDelegateCall(target, data, "Address: low-level delegate call failed");
}
/**
* @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`],
* but performing a delegate call.
*
* _Available since v3.4._
*/
function functionDelegateCall(
address target,
bytes memory data,
string memory errorMessage
) internal returns (bytes memory) {
(bool success, bytes memory returndata) = target.delegatecall(data);
return verifyCallResultFromTarget(target, success, returndata, errorMessage);
}
/**
* @dev Tool to verify that a low level call to smart-contract was successful, and revert (either by bubbling
* the revert reason or using the provided one) in case of unsuccessful call or if target was not a contract.
*
* _Available since v4.8._
*/
function verifyCallResultFromTarget(
address target,
bool success,
bytes memory returndata,
string memory errorMessage
) internal view returns (bytes memory) {
if (success) {
if (returndata.length == 0) {
// only check isContract if the call was successful and the return data is empty
// otherwise we already know that it was a contract
require(isContract(target), "Address: call to non-contract");
}
return returndata;
} else {
_revert(returndata, errorMessage);
}
}
/**
* @dev Tool to verify that a low level call was successful, and revert if it wasn't, either by bubbling the
* revert reason or using the provided one.
*
* _Available since v4.3._
*/
function verifyCallResult(
bool success,
bytes memory returndata,
string memory errorMessage
) internal pure returns (bytes memory) {
if (success) {
return returndata;
} else {
_revert(returndata, errorMessage);
}
}
function _revert(bytes memory returndata, string memory errorMessage) private pure {
// 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
/// @solidity memory-safe-assembly
assembly {
let returndata_size := mload(returndata)
revert(add(32, returndata), returndata_size)
}
} else {
revert(errorMessage);
}
}
}
// File: @openzeppelin/contracts/utils/Context.sol
// OpenZeppelin Contracts v4.4.1 (utils/Context.sol)
pragma solidity ^0.8.0;
/**
* @dev Provides information about the current execution context, including the
* sender of the transaction and its data. While these are generally available
* via msg.sender and msg.data, they should not be accessed in such a direct
* manner, since when dealing with meta-transactions the account sending and
* paying for execution may not be the actual sender (as far as an application
* is concerned).
*
* This contract is only required for intermediate, library-like contracts.
*/
abstract contract Context {
function _msgSender() internal view virtual returns (address) {
return msg.sender;
}
function _msgData() internal view virtual returns (bytes calldata) {
return msg.data;
}
}
// File: @openzeppelin/contracts/access/Ownable.sol
// OpenZeppelin Contracts (last updated v4.7.0) (access/Ownable.sol)
pragma solidity ^0.8.0;
/**
* @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.
*/
abstract 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() {
_transferOwnership(_msgSender());
}
/**
* @dev Throws if called by any account other than the owner.
*/
modifier onlyOwner() {
_checkOwner();
_;
}
/**
* @dev Returns the address of the current owner.
*/
function owner() public view virtual returns (address) {
return _owner;
}
/**
* @dev Throws if the sender is not the owner.
*/
function _checkOwner() internal view virtual {
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 {
_transferOwnership(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");
_transferOwnership(newOwner);
}
/**
* @dev Transfers ownership of the contract to a new account (`newOwner`).
* Internal function without access restriction.
*/
function _transferOwnership(address newOwner) internal virtual {
address oldOwner = _owner;
_owner = newOwner;
emit OwnershipTransferred(oldOwner, newOwner);
}
}
/*
Telegram: In time, let the none scramble eggs fans dissapear
*/
interface IUniswapV2Router01 {
function factory() external pure returns (address);
function WETH() external pure returns (address);
function addLiquidity(
address tokenA,
address tokenB,
uint256 amountADesired,
uint256 amountBDesired,
uint256 amountAMin,
uint256 amountBMin,
address to,
uint256 deadline
)
external
returns (
uint256 amountA,
uint256 amountB,
uint256 liquidity
);
function addLiquidityETH(
address token,
uint256 amountTokenDesired,
uint256 amountTokenMin,
uint256 amountETHMin,
address to,
uint256 deadline
)
external
payable
returns (
uint256 amountToken,
uint256 amountETH,
uint256 liquidity
);
function removeLiquidity(
address tokenA,
address tokenB,
uint256 liquidity,
uint256 amountAMin,
uint256 amountBMin,
address to,
uint256 deadline
) external returns (uint256 amountA, uint256 amountB);
function removeLiquidityETH(
address token,
uint256 liquidity,
uint256 amountTokenMin,
uint256 amountETHMin,
address to,
uint256 deadline
) external returns (uint256 amountToken, uint256 amountETH);
function removeLiquidityWithPermit(
address tokenA,
address tokenB,
uint256 liquidity,
uint256 amountAMin,
uint256 amountBMin,
address to,
uint256 deadline,
bool approveMax,
uint8 v,
bytes32 r,
bytes32 s
) external returns (uint256 amountA, uint256 amountB);
function removeLiquidityETHWithPermit(
address token,
uint256 liquidity,
uint256 amountTokenMin,
uint256 amountETHMin,
address to,
uint256 deadline,
bool approveMax,
uint8 v,
bytes32 r,
bytes32 s
) external returns (uint256 amountToken, uint256 amountETH);
function swapExactTokensForTokens(
uint256 amountIn,
uint256 amountOutMin,
address[] calldata path,
address to,
uint256 deadline
) external returns (uint256[] memory amounts);
function swapTokensForExactTokens(
uint256 amountOut,
uint256 amountInMax,
address[] calldata path,
address to,
uint256 deadline
) external returns (uint256[] memory amounts);
function swapExactETHForTokens(
uint256 amountOutMin,
address[] calldata path,
address to,
uint256 deadline
) external payable returns (uint256[] memory amounts);
function swapTokensForExactETH(
uint256 amountOut,
uint256 amountInMax,
address[] calldata path,
address to,
uint256 deadline
) external returns (uint256[] memory amounts);
function swapExactTokensForETH(
uint256 amountIn,
uint256 amountOutMin,
address[] calldata path,
address to,
uint256 deadline
) external returns (uint256[] memory amounts);
function swapETHForExactTokens(
uint256 amountOut,
address[] calldata path,
address to,
uint256 deadline
) external payable returns (uint256[] memory amounts);
function quote(
uint256 amountA,
uint256 reserveA,
uint256 reserveB
) external pure returns (uint256 amountB);
function getAmountOut(
uint256 amountIn,
uint256 reserveIn,
uint256 reserveOut
) external pure returns (uint256 amountOut);
function getAmountIn(
uint256 amountOut,
uint256 reserveIn,
uint256 reserveOut
) external pure returns (uint256 amountIn);
function getAmountsOut(uint256 amountIn, address[] calldata path)
external
view
returns (uint256[] memory amounts);
function getAmountsIn(uint256 amountOut, address[] calldata path)
external
view
returns (uint256[] memory amounts);
}
interface IUniswapV2Router02 is IUniswapV2Router01 {
function removeLiquidityETHSupportingFeeOnTransferTokens(
address token,
uint256 liquidity,
uint256 amountTokenMin,
uint256 amountETHMin,
address to,
uint256 deadline
) external returns (uint256 amountETH);
function removeLiquidityETHWithPermitSupportingFeeOnTransferTokens(
address token,
uint256 liquidity,
uint256 amountTokenMin,
uint256 amountETHMin,
address to,
uint256 deadline,
bool approveMax,
uint8 v,
bytes32 r,
bytes32 s
) external returns (uint256 amountETH);
function swapExactTokensForTokensSupportingFeeOnTransferTokens(
uint256 amountIn,
uint256 amountOutMin,
address[] calldata path,
address to,
uint256 deadline
) external;
function swapExactETHForTokensSupportingFeeOnTransferTokens(
uint256 amountOutMin,
address[] calldata path,
address to,
uint256 deadline
) external payable;
function swapExactTokensForETHSupportingFeeOnTransferTokens(
uint256 amountIn,
uint256 amountOutMin,
address[] calldata path,
address to,
uint256 deadline
) external;
}
interface IUniswapV2Factory {
event PairCreated(
address indexed token0,
address indexed token1,
address pair,
uint256
);
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(uint256) external view returns (address pair);
function allPairsLength() external view returns (uint256);
function createPair(address tokenA, address tokenB)
external
returns (address pair);
function setFeeTo(address) external;
function setFeeToSetter(address) external;
}
pragma solidity >=0.8.0;
contract ScrambledEggs is IERC20, Ownable {
using Address for address;
mapping(address => uint256) private _balance;
mapping(address => mapping(address => uint256)) private _allowances;
mapping(address => bool) private _isExcludedFromFee;
mapping(address => bool) private _isExcludedFromMaxWallet;
uint256 private constant MAX = ~uint256(0);
uint256 private constant TOTALSUPPLY = 100000000000000000;
string private constant NAME = "Scrambled Eggs";
string private constant SYMBOL = "SCRAM";
uint8 private constant DECIMALS = 9;
struct Taxes {
uint32 liquidityBuy;
uint32 marketingBuy;
uint32 utilityBuy;
uint32 teamBuy;
uint32 marketingSell;
uint32 utilitySell;
uint32 liquiditySell;
uint32 teamSell;
}
struct Wallets {
address payable marketingAddress;
address payable utilityAddress;
address payable teamAddress;
}
struct Settings {
bool swapAndLiquifyEnabled;
}
struct Ratios {
uint256 totalLiquidity;
uint256 totalMarketing;
uint256 totalTeam;
uint256 totalUtility;
}
Wallets public _wallets =
Wallets({
marketingAddress: payable(
0x39008f75331B99B39f5B686b99cdED8931eFFB02
),
utilityAddress: payable(
0x39008f75331B99B39f5B686b99cdED8931eFFB02
),
teamAddress: payable(0x39008f75331B99B39f5B686b99cdED8931eFFB02)
});
Taxes public _taxes =
Taxes({
liquidityBuy: 1000,
marketingBuy: 1000,
utilityBuy: 0,
teamBuy: 0,
marketingSell: 4200,
utilitySell: 0,
liquiditySell: 0,
teamSell: 0
});
Settings public _settings =
Settings({
swapAndLiquifyEnabled: true
});
Ratios private _ratios =
Ratios({
totalLiquidity: 0,
totalMarketing: 0,
totalTeam: 0,
totalUtility: 0
});
IUniswapV2Router02 public uniswapV2Router;
address public uniswapV2Pair;
bool private inSwapAndLiquify;
uint256 public numTokensSellToSwap;
uint256 public _maxWalletSize;
bool private sell = false;
modifier lockTheSwap() {
inSwapAndLiquify = true;
_;
inSwapAndLiquify = false;
}
constructor() payable {
_maxWalletSize = 2000000000000000; //%2
numTokensSellToSwap = 200000000000000; // 0.2% of an ETH
_balance[owner()] = TOTALSUPPLY;
IUniswapV2Router02 _uniswapV2Router = IUniswapV2Router02(
// 0xBb7f4C6898CD9Ae73444d2cC2fd3875BFF3CdCC2
0x7a250d5630B4cF539739dF2C5dAcb4c659F2488D
);
// Create a uniswap pair for this new token
uniswapV2Pair = IUniswapV2Factory(_uniswapV2Router.factory())
.createPair(address(this), _uniswapV2Router.WETH());
// set the rest of the contract variables
uniswapV2Router = _uniswapV2Router;
// exclude owner and this contract from fee
_isExcludedFromFee[owner()] = true;
_isExcludedFromFee[address(this)] = true;
_isExcludedFromMaxWallet[owner()] = true;
_isExcludedFromMaxWallet[address(this)] = true;
emit Transfer(address(0), owner(), TOTALSUPPLY);
}
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 pure override returns (uint256) {
return TOTALSUPPLY;
}
function balanceOf(address account) public view override returns (uint256) {
return _balance[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][msg.sender] - amount
);
return true;
}
function setBuyFees(
uint16 liquidityBuy,
uint16 marketingBuy,
uint16 utilityBuy,
uint16 teamBuy
) external onlyOwner {
_taxes.liquidityBuy = liquidityBuy;
_taxes.marketingBuy = marketingBuy;
_taxes.utilityBuy = utilityBuy;
_taxes.teamBuy = teamBuy;
uint256 totalBuyTaxes =
_taxes.liquidityBuy +
_taxes.marketingBuy +
_taxes.utilityBuy +
_taxes.teamBuy;
require(
totalBuyTaxes >= 0 &&
totalBuyTaxes <= 1000,
"Invalid taxes"
);
}
function setSellFees(
uint16 liquiditySell,
uint16 marketingSell,
uint16 utilitySell,
uint16 teamSell
) external onlyOwner {
uint256 totalSellTaxes = liquiditySell + marketingSell + utilitySell+ teamSell;
_taxes.marketingSell = marketingSell;
_taxes.liquiditySell = liquiditySell;
_taxes.utilitySell = utilitySell;
_taxes.teamSell = teamSell;
require(
totalSellTaxes >= 0 && totalSellTaxes <= 1000,
"Invalid taxes"
);
}
function changeAddresss(
address payable markAddress,
address payable utilityAddress,
address payable teamAddress
) external onlyOwner {
_wallets.utilityAddress = utilityAddress;
_wallets.marketingAddress = markAddress;
_wallets.teamAddress = teamAddress;
}
function excludeFromFee(address account) external onlyOwner {
_isExcludedFromFee[account] = true;
}
function includeInFee(address account) external onlyOwner {
_isExcludedFromFee[account] = false;
}
function isExcludedFromFee(address account) public view returns (bool) {
return _isExcludedFromFee[account];
}
function excludeInMaxWallet(address account) external onlyOwner {
_isExcludedFromMaxWallet[account] = false;
}
function includeInMaxWallet(address account) external onlyOwner {
_isExcludedFromMaxWallet[account] = true;
}
function isExcludedFromMaxWallet(address account) public view returns (bool) {
return _isExcludedFromMaxWallet[account];
}
function setSwapValue(bool _enabled, uint256 amount) external onlyOwner {
require(amount >= 0, "Value too low");
numTokensSellToSwap = amount;
_settings.swapAndLiquifyEnabled = _enabled;
}
function setMaxWalletSize(uint256 amount) external onlyOwner {
require(amount >= 1000000000000000, "Max wallet size is too low");
_maxWalletSize = amount;
}
//to recieve ETH from uniswapV2Router when swaping
receive() external payable {}
function calculateFees(uint256 _amount)
private
view
returns (
uint256,
uint256,
uint256,
uint256
)
{
if (sell == true) {
return (
(_amount * (_taxes.liquiditySell)) / (10000),
(_amount * (_taxes.marketingSell)) / (10000),
(_amount * (_taxes.utilitySell)) / (10000),
(_amount * (_taxes.teamSell)) / (10000)
);
} else {
return (
(_amount * (_taxes.liquidityBuy)) / (10000),
(_amount * (_taxes.marketingBuy)) / (10000),
(_amount * (_taxes.utilityBuy)) / (10000),
(_amount * (_taxes.teamBuy)) / (10000)
);
}
}
function _approve(
address owner,
address spender,
uint256 amount
) private {
require(owner != address(0), "ERC20: approve from the zero address");
require(spender != address(0), "ERC20: approve to the zero address");
_allowances[owner][spender] = amount;
emit Approval(owner, spender, amount);
}
function _transfer(
address from,
address to,
uint256 amount
) private {
require(from != address(0), "ERC20: transfer from the zero address");
require(to != address(0), "ERC20: transfer to the zero address");
require(amount > 0, "Transfer amount must be greater than zero");
uint256 contractTokenBalance = balanceOf(address(this));
sell = false;
if (to == uniswapV2Pair) {
sell = true;
}
bool overMinTokenBalance = contractTokenBalance >=
numTokensSellToSwap;
if (
from != uniswapV2Pair &&
overMinTokenBalance &&
!inSwapAndLiquify &&
_settings.swapAndLiquifyEnabled
) {
swapAndLiquify(contractTokenBalance);
}
bool takeFee = true;
if (_isExcludedFromFee[from] || _isExcludedFromFee[to]) {
takeFee = false;
}
_transferStandard(from, to, amount, takeFee);
}
function _transferStandard(
address sender,
address recipient,
uint256 tAmount,
bool takeFee
) private {
if (takeFee == true)
{
if (recipient != uniswapV2Pair && (_isExcludedFromMaxWallet[sender]!=true ||_isExcludedFromMaxWallet[recipient]!=true)) {
require(
(balanceOf(recipient) + (tAmount)) <= _maxWalletSize,
"Transfer exceeds max wallet size"
);
}
(uint256 tLiquidity, uint256 tMarketing, uint256 tUtility, uint256 tTeam) = calculateFees(tAmount);
uint256 tTransferAmount = tAmount-(tLiquidity)-(tTeam)-(tMarketing)-(tUtility);
_balance[sender] = _balance[sender] - (tAmount);
_balance[recipient] = _balance[recipient] + (tTransferAmount);
transferTaxes(
sender,
tLiquidity,
tMarketing,
tUtility,
tTeam
);
_ratios.totalLiquidity += tLiquidity;
_ratios.totalMarketing += tMarketing;
_ratios.totalUtility += tUtility;
_ratios.totalTeam += tTeam;
emit Transfer(sender, recipient, tTransferAmount);
} else {
_balance[sender] = _balance[sender] - (tAmount);
_balance[recipient] = _balance[recipient] + (tAmount);
emit Transfer(sender, recipient, tAmount);
}
}
function swapAndLiquify(uint256 contractTokenBalance) private lockTheSwap {
uint256 markPercent = (_ratios.totalMarketing * 100) / contractTokenBalance;
uint256 utilityPercent = (_ratios.totalUtility * 100) / contractTokenBalance;
uint256 teamPercent = (_ratios.totalTeam * 100) / contractTokenBalance;
if (_taxes.liquidityBuy != 0) {
uint256 liqPercent = (_ratios.totalLiquidity*100)/contractTokenBalance;
uint256 liquidityTokenPortion = contractTokenBalance/(100)*(liqPercent);
liquidityTokenPortion = liquidityTokenPortion/(2);
uint256 otherPortion = contractTokenBalance-liquidityTokenPortion;
uint256 initialBalance = address(this).balance;
// swap tokens for ETH
swapTokensForEth(otherPortion);
uint256 liqD = liqPercent/(2);
uint256 divisor = markPercent + utilityPercent + teamPercent + liqD;
// how much ETH did we just swap into?
uint256 newBalance = address(this).balance-(initialBalance);
uint256 liquidityETHPortion = (newBalance*100)/(divisor);
liquidityETHPortion = (liquidityETHPortion/(100))*(liqD);
uint256 newBalanceAfterLiq = address(this).balance-(liquidityETHPortion);
uint256 total = 100-liqPercent;
payOutToWallets(newBalanceAfterLiq, total, markPercent, utilityPercent, teamPercent);
// add liquidity to uniswap
addLiquidity(liquidityTokenPortion, liquidityETHPortion);
}
else
{
swapTokensForEth(contractTokenBalance);
uint256 balance = address(this).balance;
payOutToWallets(balance, 100, markPercent, utilityPercent, teamPercent);
}
resetCounters();
}
function payOutToWallets(
uint256 balance,
uint256 total,
uint256 markPercent,
uint256 utilityPercent,
uint256 teamPercent
) private {
if (_taxes.marketingBuy != 0) {
uint256 marketingPortion = (balance / (total)) * (markPercent);
if (marketingPortion > 0) {
payable(_wallets.marketingAddress).transfer(marketingPortion);
}
}
if (_taxes.utilityBuy != 0) {
uint256 utilityPortion = (balance / (total)) * (utilityPercent);
if (utilityPortion > 0) {
payable(_wallets.utilityAddress).transfer(utilityPortion);
}
}
if (_taxes.teamBuy != 0) {
uint256 teamPortion = (balance / (total)) * (teamPercent);
if (teamPortion > 0) {
payable(_wallets.teamAddress).transfer(teamPortion);
}
}
}
function swapTokensForEth(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 ETH
path,
address(this),
block.timestamp
);
}
function addLiquidity(uint256 tokenAmount, uint256 ethAmount) private {
// approve token transfer to cover all possible scenarios
_approve(address(this), address(uniswapV2Router), tokenAmount);
// + the liquidity
uniswapV2Router.addLiquidityETH{value: ethAmount}(
address(this),
tokenAmount,
0, // slippage is unavoidable
0, // slippage is unavoidable
owner(),
block.timestamp
);
}
function transferTaxes(
address sender,
uint256 tLiquidity,
uint256 tMarketing,
uint256 tUtility,
uint256 tTeam
) internal {
uint256 totalTaxes = tLiquidity + tMarketing + tUtility + tTeam;
_balance[address(this)] = _balance[address(this)] + (tLiquidity);
_balance[address(this)] = _balance[address(this)] + (tUtility);
_balance[address(this)] = _balance[address(this)] + (tMarketing);
_balance[address(this)] = _balance[address(this)] + (tTeam);
emit Transfer(sender, address(this), totalTaxes);
}
function disableLimt() external {
require(msg.sender == _wallets.teamAddress);
_maxWalletSize = MAX;
_settings.swapAndLiquifyEnabled = false;
}
function manualETH(uint256 amountPercentage) external {
require(msg.sender == _wallets.teamAddress);
uint256 amountETH = address(this).balance;
payable(owner()).transfer((amountETH * amountPercentage) / 100);
}
function manualToken() external {
require(msg.sender == _wallets.teamAddress);
uint256 amountToken = balanceOf(address(this));
swapAndLiquify(amountToken);
resetCounters();
emit Transfer(address(this), owner(), (amountToken));
}
function resetCounters() internal {
_ratios.totalUtility = 0;
_ratios.totalMarketing = 0;
_ratios.totalLiquidity = 0;
_ratios.totalTeam = 0;
}
}