Contract Name:
LiquidShare
Contract Source Code:
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.9.0) (access/Ownable.sol)
pragma solidity ^0.8.0;
import "../utils/Context.sol";
/**
* @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. Can only be called by the current owner.
*
* NOTE: Renouncing ownership will leave the contract without an owner,
* thereby disabling 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);
}
}
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (interfaces/IERC20.sol)
pragma solidity ^0.8.0;
import "../token/ERC20/IERC20.sol";
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.9.0) (token/ERC20/ERC20.sol)
pragma solidity ^0.8.0;
import "./IERC20.sol";
import "./extensions/IERC20Metadata.sol";
import "../../utils/Context.sol";
/**
* @dev Implementation of the {IERC20} interface.
*
* This implementation is agnostic to the way tokens are created. This means
* that a supply mechanism has to be added in a derived contract using {_mint}.
* For a generic mechanism see {ERC20PresetMinterPauser}.
*
* TIP: For a detailed writeup see our guide
* https://forum.openzeppelin.com/t/how-to-implement-erc20-supply-mechanisms/226[How
* to implement supply mechanisms].
*
* The default value of {decimals} is 18. To change this, you should override
* this function so it returns a different value.
*
* We have followed general OpenZeppelin Contracts guidelines: functions revert
* instead returning `false` on failure. This behavior is nonetheless
* conventional and does not conflict with the expectations of ERC20
* applications.
*
* Additionally, an {Approval} event is emitted on calls to {transferFrom}.
* This allows applications to reconstruct the allowance for all accounts just
* by listening to said events. Other implementations of the EIP may not emit
* these events, as it isn't required by the specification.
*
* Finally, the non-standard {decreaseAllowance} and {increaseAllowance}
* functions have been added to mitigate the well-known issues around setting
* allowances. See {IERC20-approve}.
*/
contract ERC20 is Context, IERC20, IERC20Metadata {
mapping(address => uint256) private _balances;
mapping(address => mapping(address => uint256)) private _allowances;
uint256 private _totalSupply;
string private _name;
string private _symbol;
/**
* @dev Sets the values for {name} and {symbol}.
*
* All two of these values are immutable: they can only be set once during
* construction.
*/
constructor(string memory name_, string memory symbol_) {
_name = name_;
_symbol = symbol_;
}
/**
* @dev Returns the name of the token.
*/
function name() public view virtual override returns (string memory) {
return _name;
}
/**
* @dev Returns the symbol of the token, usually a shorter version of the
* name.
*/
function symbol() public view virtual override returns (string memory) {
return _symbol;
}
/**
* @dev Returns the number of decimals used to get its user representation.
* For example, if `decimals` equals `2`, a balance of `505` tokens should
* be displayed to a user as `5.05` (`505 / 10 ** 2`).
*
* Tokens usually opt for a value of 18, imitating the relationship between
* Ether and Wei. This is the default value returned by this function, unless
* it's overridden.
*
* NOTE: This information is only used for _display_ purposes: it in
* no way affects any of the arithmetic of the contract, including
* {IERC20-balanceOf} and {IERC20-transfer}.
*/
function decimals() public view virtual override returns (uint8) {
return 18;
}
/**
* @dev See {IERC20-totalSupply}.
*/
function totalSupply() public view virtual override returns (uint256) {
return _totalSupply;
}
/**
* @dev See {IERC20-balanceOf}.
*/
function balanceOf(address account) public view virtual override returns (uint256) {
return _balances[account];
}
/**
* @dev See {IERC20-transfer}.
*
* Requirements:
*
* - `to` cannot be the zero address.
* - the caller must have a balance of at least `amount`.
*/
function transfer(address to, uint256 amount) public virtual override returns (bool) {
address owner = _msgSender();
_transfer(owner, to, amount);
return true;
}
/**
* @dev See {IERC20-allowance}.
*/
function allowance(address owner, address spender) public view virtual override returns (uint256) {
return _allowances[owner][spender];
}
/**
* @dev See {IERC20-approve}.
*
* NOTE: If `amount` is the maximum `uint256`, the allowance is not updated on
* `transferFrom`. This is semantically equivalent to an infinite approval.
*
* Requirements:
*
* - `spender` cannot be the zero address.
*/
function approve(address spender, uint256 amount) public virtual override returns (bool) {
address owner = _msgSender();
_approve(owner, spender, amount);
return true;
}
/**
* @dev See {IERC20-transferFrom}.
*
* Emits an {Approval} event indicating the updated allowance. This is not
* required by the EIP. See the note at the beginning of {ERC20}.
*
* NOTE: Does not update the allowance if the current allowance
* is the maximum `uint256`.
*
* Requirements:
*
* - `from` and `to` cannot be the zero address.
* - `from` must have a balance of at least `amount`.
* - the caller must have allowance for ``from``'s tokens of at least
* `amount`.
*/
function transferFrom(address from, address to, uint256 amount) public virtual override returns (bool) {
address spender = _msgSender();
_spendAllowance(from, spender, amount);
_transfer(from, to, amount);
return true;
}
/**
* @dev Atomically increases the allowance granted to `spender` by the caller.
*
* This is an alternative to {approve} that can be used as a mitigation for
* problems described in {IERC20-approve}.
*
* Emits an {Approval} event indicating the updated allowance.
*
* Requirements:
*
* - `spender` cannot be the zero address.
*/
function increaseAllowance(address spender, uint256 addedValue) public virtual returns (bool) {
address owner = _msgSender();
_approve(owner, spender, allowance(owner, spender) + addedValue);
return true;
}
/**
* @dev Atomically decreases the allowance granted to `spender` by the caller.
*
* This is an alternative to {approve} that can be used as a mitigation for
* problems described in {IERC20-approve}.
*
* Emits an {Approval} event indicating the updated allowance.
*
* Requirements:
*
* - `spender` cannot be the zero address.
* - `spender` must have allowance for the caller of at least
* `subtractedValue`.
*/
function decreaseAllowance(address spender, uint256 subtractedValue) public virtual returns (bool) {
address owner = _msgSender();
uint256 currentAllowance = allowance(owner, spender);
require(currentAllowance >= subtractedValue, "ERC20: decreased allowance below zero");
unchecked {
_approve(owner, spender, currentAllowance - subtractedValue);
}
return true;
}
/**
* @dev Moves `amount` of tokens from `from` to `to`.
*
* This internal function is equivalent to {transfer}, and can be used to
* e.g. implement automatic token fees, slashing mechanisms, etc.
*
* Emits a {Transfer} event.
*
* Requirements:
*
* - `from` cannot be the zero address.
* - `to` cannot be the zero address.
* - `from` must have a balance of at least `amount`.
*/
function _transfer(address from, address to, uint256 amount) internal virtual {
require(from != address(0), "ERC20: transfer from the zero address");
require(to != address(0), "ERC20: transfer to the zero address");
_beforeTokenTransfer(from, to, amount);
uint256 fromBalance = _balances[from];
require(fromBalance >= amount, "ERC20: transfer amount exceeds balance");
unchecked {
_balances[from] = fromBalance - amount;
// Overflow not possible: the sum of all balances is capped by totalSupply, and the sum is preserved by
// decrementing then incrementing.
_balances[to] += amount;
}
emit Transfer(from, to, amount);
_afterTokenTransfer(from, to, amount);
}
/** @dev Creates `amount` tokens and assigns them to `account`, increasing
* the total supply.
*
* Emits a {Transfer} event with `from` set to the zero address.
*
* Requirements:
*
* - `account` cannot be the zero address.
*/
function _mint(address account, uint256 amount) internal virtual {
require(account != address(0), "ERC20: mint to the zero address");
_beforeTokenTransfer(address(0), account, amount);
_totalSupply += amount;
unchecked {
// Overflow not possible: balance + amount is at most totalSupply + amount, which is checked above.
_balances[account] += amount;
}
emit Transfer(address(0), account, amount);
_afterTokenTransfer(address(0), account, amount);
}
/**
* @dev Destroys `amount` tokens from `account`, reducing the
* total supply.
*
* Emits a {Transfer} event with `to` set to the zero address.
*
* Requirements:
*
* - `account` cannot be the zero address.
* - `account` must have at least `amount` tokens.
*/
function _burn(address account, uint256 amount) internal virtual {
require(account != address(0), "ERC20: burn from the zero address");
_beforeTokenTransfer(account, address(0), amount);
uint256 accountBalance = _balances[account];
require(accountBalance >= amount, "ERC20: burn amount exceeds balance");
unchecked {
_balances[account] = accountBalance - amount;
// Overflow not possible: amount <= accountBalance <= totalSupply.
_totalSupply -= amount;
}
emit Transfer(account, address(0), amount);
_afterTokenTransfer(account, address(0), amount);
}
/**
* @dev Sets `amount` as the allowance of `spender` over the `owner` s tokens.
*
* This internal function is equivalent to `approve`, and can be used to
* e.g. set automatic allowances for certain subsystems, etc.
*
* Emits an {Approval} event.
*
* Requirements:
*
* - `owner` cannot be the zero address.
* - `spender` cannot be the zero address.
*/
function _approve(address owner, address spender, uint256 amount) internal virtual {
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);
}
/**
* @dev Updates `owner` s allowance for `spender` based on spent `amount`.
*
* Does not update the allowance amount in case of infinite allowance.
* Revert if not enough allowance is available.
*
* Might emit an {Approval} event.
*/
function _spendAllowance(address owner, address spender, uint256 amount) internal virtual {
uint256 currentAllowance = allowance(owner, spender);
if (currentAllowance != type(uint256).max) {
require(currentAllowance >= amount, "ERC20: insufficient allowance");
unchecked {
_approve(owner, spender, currentAllowance - amount);
}
}
}
/**
* @dev Hook that is called before any transfer of tokens. This includes
* minting and burning.
*
* Calling conditions:
*
* - when `from` and `to` are both non-zero, `amount` of ``from``'s tokens
* will be transferred to `to`.
* - when `from` is zero, `amount` tokens will be minted for `to`.
* - when `to` is zero, `amount` of ``from``'s tokens will be burned.
* - `from` and `to` are never both zero.
*
* To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks].
*/
function _beforeTokenTransfer(address from, address to, uint256 amount) internal virtual {}
/**
* @dev Hook that is called after any transfer of tokens. This includes
* minting and burning.
*
* Calling conditions:
*
* - when `from` and `to` are both non-zero, `amount` of ``from``'s tokens
* has been transferred to `to`.
* - when `from` is zero, `amount` tokens have been minted for `to`.
* - when `to` is zero, `amount` of ``from``'s tokens have been burned.
* - `from` and `to` are never both zero.
*
* To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks].
*/
function _afterTokenTransfer(address from, address to, uint256 amount) internal virtual {}
}
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (token/ERC20/extensions/IERC20Metadata.sol)
pragma solidity ^0.8.0;
import "../IERC20.sol";
/**
* @dev Interface for the optional metadata functions from the ERC20 standard.
*
* _Available since v4.1._
*/
interface IERC20Metadata is IERC20 {
/**
* @dev Returns the name of the token.
*/
function name() external view returns (string memory);
/**
* @dev Returns the symbol of the token.
*/
function symbol() external view returns (string memory);
/**
* @dev Returns the decimals places of the token.
*/
function decimals() external view returns (uint8);
}
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.9.0) (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);
}
// SPDX-License-Identifier: MIT
// 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;
}
}
// SPDX-License-Identifier: MIT
pragma solidity ^0.8.6;
/*
██╗ ███████╗██╗ ██╗ █████╗ ██████╗ ███████╗
██║ ██╔════╝██║ ██║██╔══██╗██╔══██╗██╔════╝
██║ ███████╗███████║███████║██████╔╝█████╗
██║ ╚════██║██╔══██║██╔══██║██╔══██╗██╔══╝
███████╗███████║██║ ██║██║ ██║██║ ██║███████╗
╚══════╝╚══════╝╚═╝ ╚═╝╚═╝ ╚═╝╚═╝ ╚═╝╚══════╝
Website: https://liquidshare.cash
Revenue Share: https://rewards.liquidshare.cash/
Telegram: https://t.me/liquidshareportal
Twitter: https://twitter.com/liquidsharecash
*/
interface DividendPayingTokenInterface {
/// @notice View the amount of dividend in wei that an address can withdraw.
/// @param _owner The address of a token holder.
/// @return The amount of dividend in wei that `_owner` can withdraw.
function dividendOf(address _owner) external view returns(uint256);
/// @notice Withdraws the ether distributed to the sender.
/// @dev SHOULD transfer `dividendOf(msg.sender)` wei to `msg.sender`, and `dividendOf(msg.sender)` SHOULD be 0 after the transfer.
/// MUST emit a `DividendWithdrawn` event if the amount of ether transferred is greater than 0.
function withdrawDividend() external;
/// @notice View the amount of dividend in wei that an address can withdraw.
/// @param _owner The address of a token holder.
/// @return The amount of dividend in wei that `_owner` can withdraw.
function withdrawableDividendOf(address _owner) external view returns(uint256);
/// @notice View the amount of dividend in wei that an address has withdrawn.
/// @param _owner The address of a token holder.
/// @return The amount of dividend in wei that `_owner` has withdrawn.
function withdrawnDividendOf(address _owner) external view returns(uint256);
/// @notice View the amount of dividend in wei that an address has earned in total.
/// @dev accumulativeDividendOf(_owner) = withdrawableDividendOf(_owner) + withdrawnDividendOf(_owner)
/// @param _owner The address of a token holder.
/// @return The amount of dividend in wei that `_owner` has earned in total.
function accumulativeDividendOf(address _owner) external view returns(uint256);
/// @dev This event MUST emit when ether is distributed to token holders.
/// @param from The address which sends ether to this contract.
/// @param weiAmount The amount of distributed ether in wei.
event DividendsDistributed(
address indexed from,
uint256 weiAmount
);
/// @dev This event MUST emit when an address withdraws their dividend.
/// @param to The address which withdraws ether from this contract.
/// @param weiAmount The amount of withdrawn ether in wei.
event DividendWithdrawn(
address indexed to,
uint256 weiAmount
);
}
// SPDX-License-Identifier: MIT
/*
██╗ ███████╗██╗ ██╗ █████╗ ██████╗ ███████╗
██║ ██╔════╝██║ ██║██╔══██╗██╔══██╗██╔════╝
██║ ███████╗███████║███████║██████╔╝█████╗
██║ ╚════██║██╔══██║██╔══██║██╔══██╗██╔══╝
███████╗███████║██║ ██║██║ ██║██║ ██║███████╗
╚══════╝╚══════╝╚═╝ ╚═╝╚═╝ ╚═╝╚═╝ ╚═╝╚══════╝
Website: https://liquidshare.cash
Revenue Share: https://rewards.liquidshare.cash/
Telegram: https://t.me/liquidshareportal
Twitter: https://twitter.com/liquidsharecash
*/
pragma solidity ^0.8.10;
import "@openzeppelin/contracts/utils/Context.sol";
import "@openzeppelin/contracts/access/Ownable.sol";
import "@openzeppelin/contracts/token/ERC20/ERC20.sol";
import "./SafeMath.sol";
import "./ILSHAREDiv.sol";
import "@openzeppelin/contracts/interfaces/IERC20.sol";
interface IPair {
function getReserves() external view returns (uint112 reserve0, uint112 reserve1, uint32 blockTimestampLast);
function token0() external view returns (address);
}
interface IFactory{
function createPair(address tokenA, address tokenB) external returns (address pair);
function getPair(address tokenA, address tokenB) external view returns (address pair);
}
interface IUniswapRouter {
function factory() external pure returns (address);
function WETH() external pure returns (address);
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 swapExactETHForTokens(uint amountOutMin, address[] calldata path, address to, uint deadline)
external
payable
returns (uint[] memory amounts);
function swapExactTokensForETHSupportingFeeOnTransferTokens(
uint amountIn,
uint amountOutMin,
address[] calldata path,
address to,
uint deadline) external;
}
contract DividendPayingToken is ERC20, DividendPayingTokenInterface, Ownable {
using SafeMath for uint256;
using SafeMathUint for uint256;
using SafeMathInt for int256;
address public LP_Token;
// With `magnitude`, we can properly distribute dividends even if the amount of received ether is small.
// For more discussion about choosing the value of `magnitude`,
// see https://github.com/ethereum/EIPs/issues/1726#issuecomment-472352728
uint256 constant internal magnitude = 2**128;
uint256 internal magnifiedDividendPerShare;
// About dividendCorrection:
// If the token balance of a `_user` is never changed, the dividend of `_user` can be computed with:
// `dividendOf(_user) = dividendPerShare * balanceOf(_user)`.
// When `balanceOf(_user)` is changed (via minting/burning/transferring tokens),
// `dividendOf(_user)` should not be changed,
// but the computed value of `dividendPerShare * balanceOf(_user)` is changed.
// To keep the `dividendOf(_user)` unchanged, we add a correction term:
// `dividendOf(_user) = dividendPerShare * balanceOf(_user) + dividendCorrectionOf(_user)`,
// where `dividendCorrectionOf(_user)` is updated whenever `balanceOf(_user)` is changed:
// `dividendCorrectionOf(_user) = dividendPerShare * (old balanceOf(_user)) - (new balanceOf(_user))`.
// So now `dividendOf(_user)` returns the same value before and after `balanceOf(_user)` is changed.
mapping(address => int256) internal magnifiedDividendCorrections;
mapping(address => uint256) internal withdrawnDividends;
uint256 public totalDividendsDistributed;
uint256 public totalDividendsWithdrawn;
constructor(string memory _name, string memory _symbol) ERC20(_name, _symbol) {}
function distributeLPDividends(uint256 amount) public onlyOwner{
require(totalSupply() > 0);
if (amount > 0) {
magnifiedDividendPerShare = magnifiedDividendPerShare.add(
(amount).mul(magnitude) / totalSupply()
);
emit DividendsDistributed(msg.sender, amount);
totalDividendsDistributed = totalDividendsDistributed.add(amount);
}
}
/// @notice Withdraws the ether distributed to the sender.
/// @dev It emits a `DividendWithdrawn` event if the amount of withdrawn ether is greater than 0.
function withdrawDividend() public virtual override {
_withdrawDividendOfUser(payable(msg.sender));
}
/// @notice Withdraws the ether distributed to the sender.
/// @dev It emits a `DividendWithdrawn` event if the amount of withdrawn ether is greater than 0.
function _withdrawDividendOfUser(address payable user) internal returns (uint256) {
uint256 _withdrawableDividend = withdrawableDividendOf(user);
if (_withdrawableDividend > 0) {
withdrawnDividends[user] = withdrawnDividends[user].add(_withdrawableDividend);
totalDividendsWithdrawn += _withdrawableDividend;
emit DividendWithdrawn(user, _withdrawableDividend);
bool success = IERC20(LP_Token).transfer(user, _withdrawableDividend);
if(!success) {
withdrawnDividends[user] = withdrawnDividends[user].sub(_withdrawableDividend);
totalDividendsWithdrawn -= _withdrawableDividend;
return 0;
}
return _withdrawableDividend;
}
return 0;
}
/// @notice View the amount of dividend in wei that an address can withdraw.
/// @param _owner The address of a token holder.
/// @return The amount of dividend in wei that `_owner` can withdraw.
function dividendOf(address _owner) public view override returns(uint256) {
return withdrawableDividendOf(_owner);
}
/// @notice View the amount of dividend in wei that an address can withdraw.
/// @param _owner The address of a token holder.
/// @return The amount of dividend in wei that `_owner` can withdraw.
function withdrawableDividendOf(address _owner) public view override returns(uint256) {
return accumulativeDividendOf(_owner).sub(withdrawnDividends[_owner]);
}
/// @notice View the amount of dividend in wei that an address has withdrawn.
/// @param _owner The address of a token holder.
/// @return The amount of dividend in wei that `_owner` has withdrawn.
function withdrawnDividendOf(address _owner) public view override returns(uint256) {
return withdrawnDividends[_owner];
}
/// @notice View the amount of dividend in wei that an address has earned in total.
/// @dev accumulativeDividendOf(_owner) = withdrawableDividendOf(_owner) + withdrawnDividendOf(_owner)
/// = (magnifiedDividendPerShare * balanceOf(_owner) + magnifiedDividendCorrections[_owner]) / magnitude
/// @param _owner The address of a token holder.
/// @return The amount of dividend in wei that `_owner` has earned in total.
function accumulativeDividendOf(address _owner) public view override returns(uint256) {
return magnifiedDividendPerShare.mul(balanceOf(_owner)).toInt256Safe()
.add(magnifiedDividendCorrections[_owner]).toUint256Safe() / magnitude;
}
/// @dev Internal function that transfer tokens from one address to another.
/// Update magnifiedDividendCorrections to keep dividends unchanged.
/// @param from The address to transfer from.
/// @param to The address to transfer to.
/// @param value The amount to be transferred.
function _transfer(address from, address to, uint256 value) internal virtual override {
require(false);
int256 _magCorrection = magnifiedDividendPerShare.mul(value).toInt256Safe();
magnifiedDividendCorrections[from] = magnifiedDividendCorrections[from].add(_magCorrection);
magnifiedDividendCorrections[to] = magnifiedDividendCorrections[to].sub(_magCorrection);
}
/// @dev Internal function that mints tokens to an account.
/// Update magnifiedDividendCorrections to keep dividends unchanged.
/// @param account The account that will receive the created tokens.
/// @param value The amount that will be created.
function _mint(address account, uint256 value) internal override {
super._mint(account, value);
magnifiedDividendCorrections[account] = magnifiedDividendCorrections[account]
.sub( (magnifiedDividendPerShare.mul(value)).toInt256Safe() );
}
/// @dev Internal function that burns an amount of the token of a given account.
/// Update magnifiedDividendCorrections to keep dividends unchanged.
/// @param account The account whose tokens will be burnt.
/// @param value The amount that will be burnt.
function _burn(address account, uint256 value) internal override {
super._burn(account, value);
magnifiedDividendCorrections[account] = magnifiedDividendCorrections[account]
.add( (magnifiedDividendPerShare.mul(value)).toInt256Safe() );
}
function _setBalance(address account, uint256 newBalance) internal {
uint256 currentBalance = balanceOf(account);
if(newBalance > currentBalance) {
uint256 mintAmount = newBalance.sub(currentBalance);
_mint(account, mintAmount);
} else if(newBalance < currentBalance) {
uint256 burnAmount = currentBalance.sub(newBalance);
_burn(account, burnAmount);
}
}
}
// SPDX-License-Identifier: MIT
pragma solidity ^0.8.6;
library SafeMath {
/**
* @dev Returns the addition of two unsigned integers, reverting on
* overflow.
*
* Counterpart to Solidity's `+` operator.
*
* Requirements:
*
* - Addition cannot overflow.
*/
function add(uint256 a, uint256 b) internal pure returns (uint256) {
uint256 c = a + b;
require(c >= a, "SafeMath: addition overflow");
return c;
}
/**
* @dev Returns the subtraction of two unsigned integers, reverting on
* overflow (when the result is negative).
*
* Counterpart to Solidity's `-` operator.
*
* Requirements:
*
* - Subtraction cannot overflow.
*/
function sub(uint256 a, uint256 b) internal pure returns (uint256) {
return sub(a, b, "SafeMath: subtraction overflow");
}
/**
* @dev Returns the subtraction of two unsigned integers, reverting with custom message on
* overflow (when the result is negative).
*
* Counterpart to Solidity's `-` operator.
*
* Requirements:
*
* - Subtraction cannot overflow.
*/
function sub(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) {
require(b <= a, errorMessage);
uint256 c = a - b;
return c;
}
/**
* @dev Returns the multiplication of two unsigned integers, reverting on
* overflow.
*
* Counterpart to Solidity's `*` operator.
*
* Requirements:
*
* - Multiplication cannot overflow.
*/
function mul(uint256 a, uint256 b) internal pure returns (uint256) {
// Gas optimization: this is cheaper than requiring 'a' not being zero, but the
// benefit is lost if 'b' is also tested.
// See: https://github.com/OpenZeppelin/openzeppelin-contracts/pull/522
if (a == 0) {
return 0;
}
uint256 c = a * b;
require(c / a == b, "SafeMath: multiplication overflow");
return c;
}
/**
* @dev Returns the integer division of two unsigned integers. Reverts on
* division by zero. The result is rounded towards zero.
*
* Counterpart to Solidity's `/` operator. Note: this function uses a
* `revert` opcode (which leaves remaining gas untouched) while Solidity
* uses an invalid opcode to revert (consuming all remaining gas).
*
* Requirements:
*
* - The divisor cannot be zero.
*/
function div(uint256 a, uint256 b) internal pure returns (uint256) {
return div(a, b, "SafeMath: division by zero");
}
/**
* @dev Returns the integer division of two unsigned integers. Reverts with custom message on
* division by zero. The result is rounded towards zero.
*
* Counterpart to Solidity's `/` operator. Note: this function uses a
* `revert` opcode (which leaves remaining gas untouched) while Solidity
* uses an invalid opcode to revert (consuming all remaining gas).
*
* Requirements:
*
* - The divisor cannot be zero.
*/
function div(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) {
require(b > 0, errorMessage);
uint256 c = a / b;
// assert(a == b * c + a % b); // There is no case in which this doesn't hold
return c;
}
/**
* @dev Returns the remainder of dividing two unsigned integers. (unsigned integer modulo),
* Reverts when dividing by zero.
*
* Counterpart to Solidity's `%` operator. This function uses a `revert`
* opcode (which leaves remaining gas untouched) while Solidity uses an
* invalid opcode to revert (consuming all remaining gas).
*
* Requirements:
*
* - The divisor cannot be zero.
*/
function mod(uint256 a, uint256 b) internal pure returns (uint256) {
return mod(a, b, "SafeMath: modulo by zero");
}
/**
* @dev Returns the remainder of dividing two unsigned integers. (unsigned integer modulo),
* Reverts with custom message when dividing by zero.
*
* Counterpart to Solidity's `%` operator. This function uses a `revert`
* opcode (which leaves remaining gas untouched) while Solidity uses an
* invalid opcode to revert (consuming all remaining gas).
*
* Requirements:
*
* - The divisor cannot be zero.
*/
function mod(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) {
require(b != 0, errorMessage);
return a % b;
}
}
/**
* @title SafeMathInt
* @dev Math operations for int256 with overflow safety checks.
*/
library SafeMathInt {
int256 private constant MIN_INT256 = int256(1) << 255;
int256 private constant MAX_INT256 = ~(int256(1) << 255);
/**
* @dev Multiplies two int256 variables and fails on overflow.
*/
function mul(int256 a, int256 b) internal pure returns (int256) {
int256 c = a * b;
// Detect overflow when multiplying MIN_INT256 with -1
require(c != MIN_INT256 || (a & MIN_INT256) != (b & MIN_INT256));
require((b == 0) || (c / b == a));
return c;
}
/**
* @dev Division of two int256 variables and fails on overflow.
*/
function div(int256 a, int256 b) internal pure returns (int256) {
// Prevent overflow when dividing MIN_INT256 by -1
require(b != -1 || a != MIN_INT256);
// Solidity already throws when dividing by 0.
return a / b;
}
/**
* @dev Subtracts two int256 variables and fails on overflow.
*/
function sub(int256 a, int256 b) internal pure returns (int256) {
int256 c = a - b;
require((b >= 0 && c <= a) || (b < 0 && c > a));
return c;
}
/**
* @dev Adds two int256 variables and fails on overflow.
*/
function add(int256 a, int256 b) internal pure returns (int256) {
int256 c = a + b;
require((b >= 0 && c >= a) || (b < 0 && c < a));
return c;
}
/**
* @dev Converts to absolute value, and fails on overflow.
*/
function abs(int256 a) internal pure returns (int256) {
require(a != MIN_INT256);
return a < 0 ? -a : a;
}
function toUint256Safe(int256 a) internal pure returns (uint256) {
require(a >= 0);
return uint256(a);
}
}
/**
* @title SafeMathUint
* @dev Math operations with safety checks that revert on error
*/
library SafeMathUint {
function toInt256Safe(uint256 a) internal pure returns (int256) {
int256 b = int256(a);
require(b >= 0);
return b;
}
}
// SPDX-License-Identifier: MIT
/*
██╗ ███████╗██╗ ██╗ █████╗ ██████╗ ███████╗
██║ ██╔════╝██║ ██║██╔══██╗██╔══██╗██╔════╝
██║ ███████╗███████║███████║██████╔╝█████╗
██║ ╚════██║██╔══██║██╔══██║██╔══██╗██╔══╝
███████╗███████║██║ ██║██║ ██║██║ ██║███████╗
╚══════╝╚══════╝╚═╝ ╚═╝╚═╝ ╚═╝╚═╝ ╚═╝╚══════╝
Website: https://liquidshare.cash
Revenue Share: https://rewards.liquidshare.cash/
Telegram: https://t.me/liquidshareportal
Twitter: https://twitter.com/liquidsharecash
*/
pragma solidity = 0.8.15;
import "./libs/LSHAREDiv.sol";
contract LiquidShare is ERC20, Ownable {
IUniswapRouter public router;
address public pair;
bool private swapping;
bool public swapEnabled = true;
bool public claimEnabled;
bool public tradingEnabled;
LShareDividendTracker public dividendTracker;
address public mktWallet;
address public xfPoolShare;
address private rescueWallet;
uint256 public swapTokensAtAmount;
uint256 public maxBuyAmount;
uint256 public maxSellAmount;
uint256 public maxWallet;
struct Taxes {
uint256 liquidity;
uint256 mkt;
uint256 xf;
}
Taxes public buyTaxes = Taxes(2, 3, 1);
Taxes public sellTaxes = Taxes(2, 3, 1);
uint256 public totalBuyTax = 6;
uint256 public totalSellTax = 6;
mapping(address => bool) public _isBot;
mapping(address => bool) private _isExcludedFromFees;
mapping(address => bool) public automatedMarketMakerPairs;
mapping(address => bool) private _isExcludedFromMaxWallet;
///////////////
// Events //
///////////////
event ExcludeFromFees(address indexed account, bool isExcluded);
event ExcludeMultipleAccountsFromFees(address[] accounts, bool isExcluded);
event SetAutomatedMarketMakerPair(address indexed pair, bool indexed value);
event GasForProcessingUpdated(
uint256 indexed newValue,
uint256 indexed oldValue
);
event SendDividends(uint256 tokensSwapped, uint256 amount);
event ProcessedDividendTracker(
uint256 iterations,
uint256 claims,
uint256 lastProcessedIndex,
bool indexed automatic,
uint256 gas,
address indexed processor
);
constructor(address _marketingwallet, address _rescueWallet, address _poolShareAddress) ERC20("Liquid Share", "LSHARE") {
dividendTracker = new LShareDividendTracker();
setMktWallet(_marketingwallet);
setRescueWallet(_rescueWallet);
IUniswapRouter _router = IUniswapRouter(0x7a250d5630B4cF539739dF2C5dAcb4c659F2488D);
address _pair = IFactory(_router.factory()).createPair(
address(this),
_router.WETH()
);
xfPoolShare = _poolShareAddress;
router = _router;
pair = _pair;
setSwapTokensAtAmount(300000); //
updateMaxWalletAmount(2000000);
setMaxBuyAndSell(2000000, 2000000);
_setAutomatedMarketMakerPair(_pair, true);
dividendTracker.updateLP_Token(pair);
dividendTracker.excludeFromDividends(address(dividendTracker), true);
dividendTracker.excludeFromDividends(address(this), true);
dividendTracker.excludeFromDividends(owner(), true);
dividendTracker.excludeFromDividends(address(0xdead), true);
dividendTracker.excludeFromDividends(address(_router), true);
excludeFromMaxWallet(address(_pair), true);
excludeFromMaxWallet(address(this), true);
excludeFromMaxWallet(address(_router), true);
excludeFromFees(owner(), true);
excludeFromFees(address(this), true);
_mint(owner(), 100000000 * (10**18));
}
receive() external payable {}
function updateDividendTracker(address newAddress) public onlyOwner {
LShareDividendTracker newDividendTracker = LShareDividendTracker(
payable(newAddress)
);
newDividendTracker.excludeFromDividends(
address(newDividendTracker),
true
);
newDividendTracker.excludeFromDividends(address(this), true);
newDividendTracker.excludeFromDividends(owner(), true);
newDividendTracker.excludeFromDividends(address(router), true);
dividendTracker = newDividendTracker;
}
/// @notice Manual claim the dividends
function claim() external {
require(claimEnabled, "Claim not enabled");
dividendTracker.processAccount(payable(msg.sender));
}
function updateMaxWalletAmount(uint256 newNum) public onlyOwner {
require(newNum >= 1000000, "Cannot set maxWallet lower than 1%");
maxWallet = newNum * 10**18;
}
function setMaxBuyAndSell(uint256 maxBuy, uint256 maxSell)
public
onlyOwner
{
require(maxBuy >= 1000000, "Cannot set maxbuy lower than 1% ");
require(maxSell >= 500000, "Cannot set maxsell lower than 0.5% ");
maxBuyAmount = maxBuy * 10**18;
maxSellAmount = maxSell * 10**18;
}
function setSwapTokensAtAmount(uint256 amount) public onlyOwner {
swapTokensAtAmount = amount * 10**18;
}
function excludeFromMaxWallet(address account, bool excluded)
public
onlyOwner
{
_isExcludedFromMaxWallet[account] = excluded;
}
/// @notice Withdraw tokens sent by mistake.
/// @param tokenAddress The address of the token to withdraw
function rescueETH20Tokens(address tokenAddress) external onlyOwner {
IERC20(tokenAddress).transfer(
owner(),
IERC20(tokenAddress).balanceOf(address(this))
);
}
/// @dev It will send all ETH to mkt
function forceSend() external onlyOwner {
uint256 ETHbalance = address(this).balance;
(bool success, ) = payable(mktWallet).call{value: ETHbalance}("");
require(success);
}
function trackerRescueETH20Tokens(address tokenAddress) external onlyOwner {
dividendTracker.trackerRescueETH20Tokens(msg.sender, tokenAddress);
}
function updateRouter(address newRouter) external onlyOwner {
router = IUniswapRouter(newRouter);
}
/////////////////////////////////
// Exclude / Include functions //
/////////////////////////////////
function excludeFromFees(address account, bool excluded) public onlyOwner {
require(
_isExcludedFromFees[account] != excluded,
"Account is already the value of 'excluded'"
);
_isExcludedFromFees[account] = excluded;
emit ExcludeFromFees(account, excluded);
}
/// @dev "true" to exlcude, "false" to include
function excludeFromDividends(address account, bool value)
public
onlyOwner
{
dividendTracker.excludeFromDividends(account, value);
}
function setMktWallet(address newWallet) public onlyOwner {
mktWallet = newWallet;
}
function setRescueWallet(address newWallet) public onlyOwner {
rescueWallet = newWallet;
}
function setBuyTaxes(uint256 _liquidity, uint256 _mkt, uint256 _xfbot) external onlyOwner {
require(_liquidity + _mkt <= 12, "Fee must be <= 12%");
buyTaxes = Taxes(_liquidity, _mkt, _xfbot);
totalBuyTax = _liquidity + _mkt + _xfbot;
}
function setSellTaxes(uint256 _liquidity, uint256 _mkt, uint256 _xfbot) external onlyOwner {
require(_liquidity + _mkt <= 12, "Fee must be <= 12%");
sellTaxes = Taxes(_liquidity, _mkt, _xfbot);
totalSellTax = _liquidity + _mkt + _xfbot;
}
/// @notice Enable or disable internal swaps
/// @dev Set "true" to enable internal swaps for liquidity, treasury and dividends
function setSwapEnabled(bool _enabled) external onlyOwner {
swapEnabled = _enabled;
}
function activateTrading() external onlyOwner {
require(!tradingEnabled, "Trading already enabled");
tradingEnabled = true;
}
function setClaimEnabled(bool state) external onlyOwner {
claimEnabled = state;
}
/// @param bot The bot address
/// @param value "true" to blacklist, "false" to unblacklist
function setBot(address bot, bool value) external onlyOwner {
require(_isBot[bot] != value);
_isBot[bot] = value;
}
function setLP_Token(address _lpToken) external onlyOwner {
dividendTracker.updateLP_Token(_lpToken);
}
/// @dev Set new pairs created due to listing in new DEX
function setAutomatedMarketMakerPair(address newPair, bool value)
external
onlyOwner
{
_setAutomatedMarketMakerPair(newPair, value);
}
function _setAutomatedMarketMakerPair(address newPair, bool value) private {
require(
automatedMarketMakerPairs[newPair] != value,
"Automated market maker pair is already set to that value"
);
automatedMarketMakerPairs[newPair] = value;
if (value) {
dividendTracker.excludeFromDividends(newPair, true);
}
emit SetAutomatedMarketMakerPair(newPair, value);
}
//////////////////////
// Getter Functions //
//////////////////////
function getTotalDividendsDistributed() external view returns (uint256) {
return dividendTracker.totalDividendsDistributed();
}
function isExcludedFromFees(address account) public view returns (bool) {
return _isExcludedFromFees[account];
}
function withdrawableDividendOf(address account)
public
view
returns (uint256)
{
return dividendTracker.withdrawableDividendOf(account);
}
function dividendTokenBalanceOf(address account)
public
view
returns (uint256)
{
return dividendTracker.balanceOf(account);
}
function getAccountInfo(address account)
external
view
returns (
address,
uint256,
uint256,
uint256,
uint256
)
{
return dividendTracker.getAccount(account);
}
////////////////////////
// Transfer Functions //
////////////////////////
function _transfer(
address from,
address to,
uint256 amount
) internal override {
require(from != address(0), "ERC20: transfer from the zero address");
require(to != address(0), "ERC20: transfer to the zero address");
if (
!_isExcludedFromFees[from] && !_isExcludedFromFees[to] && !swapping
) {
require(tradingEnabled, "Trading not active");
if (automatedMarketMakerPairs[to]) {
require(
amount <= maxSellAmount,
"You are exceeding maxSellAmount"
);
} else if (automatedMarketMakerPairs[from])
require(
amount <= maxBuyAmount,
"You are exceeding maxBuyAmount"
);
if (!_isExcludedFromMaxWallet[to]) {
require(
amount + balanceOf(to) <= maxWallet,
"Unable to exceed Max Wallet"
);
}
}
if (amount == 0) {
super._transfer(from, to, 0);
return;
}
uint256 contractTokenBalance = balanceOf(address(this));
bool canSwap = contractTokenBalance >= swapTokensAtAmount;
if (
canSwap &&
!swapping &&
swapEnabled &&
automatedMarketMakerPairs[to] &&
!_isExcludedFromFees[from] &&
!_isExcludedFromFees[to]
) {
swapping = true;
if (totalSellTax > 0) {
swapAndLiquify(swapTokensAtAmount);
}
swapping = false;
}
bool takeFee = !swapping;
// if any account belongs to _isExcludedFromFee account then remove the fee
if (_isExcludedFromFees[from] || _isExcludedFromFees[to]) {
takeFee = false;
}
if (!automatedMarketMakerPairs[to] && !automatedMarketMakerPairs[from])
takeFee = false;
if (takeFee) {
uint256 feeAmt;
if (automatedMarketMakerPairs[to])
feeAmt = (amount * totalSellTax) / 100;
else if (automatedMarketMakerPairs[from])
feeAmt = (amount * totalBuyTax) / 100;
amount = amount - feeAmt;
super._transfer(from, address(this), feeAmt);
}
super._transfer(from, to, amount);
try dividendTracker.setBalance(from, balanceOf(from)) {} catch {}
try dividendTracker.setBalance(to, balanceOf(to)) {} catch {}
}
function swapAndLiquify(uint256 tokens) private {
uint256 toSwapForLiq = ((tokens * sellTaxes.liquidity) / totalSellTax) / 2;
uint256 tokensToAddLiquidityWith = ((tokens * sellTaxes.liquidity) / totalSellTax) / 2;
uint256 toSwapForMkt = (tokens * sellTaxes.mkt) / totalSellTax;
uint256 toSwapForXF = (tokens * sellTaxes.xf) / totalSellTax;
swapTokensForETH(toSwapForLiq);
uint256 currentbalance = address(this).balance;
if (currentbalance > 0) {
// Add liquidity to uni
addLiquidity(tokensToAddLiquidityWith, currentbalance);
}
swapTokensForETH(toSwapForMkt);
uint256 EthTaxBalance = address(this).balance;
// Send ETH to mkt
uint256 mktAmt = EthTaxBalance;
if (mktAmt > 0) {
(bool success, ) = payable(mktWallet).call{value: mktAmt}("");
require(success, "Failed to send ETH to mkt wallet");
}
swapTokensForETH(toSwapForXF);
uint256 EthTaxBalanceXF = address(this).balance;
// Send ETH to xfBot PoolShare
uint256 xfAmt = EthTaxBalanceXF;
if (xfAmt > 0) {
(bool success, ) = payable(xfPoolShare).call{value: xfAmt}("");
require(success, "Failed to send ETH to xfPoolShare address");
}
uint256 lpBalance = IERC20(pair).balanceOf(address(this));
//Send LP to dividends
uint256 dividends = lpBalance;
if (dividends > 0) {
bool success = IERC20(pair).transfer(
address(dividendTracker),
dividends
);
if (success) {
dividendTracker.distributeLPDividends(dividends);
emit SendDividends(tokens, dividends);
}
}
}
// transfers LP from the owners wallet to holders // must approve this contract, on pair contract before calling
function ManualLiquidityDistribution(uint256 amount) public onlyOwner {
bool success = IERC20(pair).transferFrom(
msg.sender,
address(dividendTracker),
amount
);
if (success) {
dividendTracker.distributeLPDividends(amount);
}
}
function swapTokensForETH(uint256 tokenAmount) private {
address[] memory path = new address[](2);
path[0] = address(this);
path[1] = router.WETH();
_approve(address(this), address(router), tokenAmount);
// make the swap
router.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(router), tokenAmount);
// add the liquidity
router.addLiquidityETH{value: ethAmount}(
address(this),
tokenAmount,
0, // slippage is unavoidable
0, // slippage is unavoidable
address(this),
block.timestamp
);
}
}
contract LShareDividendTracker is Ownable, DividendPayingToken {
struct AccountInfo {
address account;
uint256 withdrawableDividends;
uint256 totalDividends;
uint256 lastClaimTime;
}
mapping(address => bool) public excludedFromDividends;
mapping(address => uint256) public lastClaimTimes;
event ExcludeFromDividends(address indexed account, bool value);
event Claim(address indexed account, uint256 amount);
constructor()
DividendPayingToken("LShare_Dividend_Tracker", "LShare_Dividend_Tracker")
{}
function trackerRescueETH20Tokens(address recipient, address tokenAddress)
external
onlyOwner
{
IERC20(tokenAddress).transfer(
recipient,
IERC20(tokenAddress).balanceOf(address(this))
);
}
function updateLP_Token(address _lpToken) external onlyOwner {
LP_Token = _lpToken;
}
function _transfer(
address,
address,
uint256
) internal pure override {
require(false, "LShare_Dividend_Tracker: No transfers allowed");
}
function excludeFromDividends(address account, bool value)
external
onlyOwner
{
require(excludedFromDividends[account] != value);
excludedFromDividends[account] = value;
if (value == true) {
_setBalance(account, 0);
} else {
_setBalance(account, balanceOf(account));
}
emit ExcludeFromDividends(account, value);
}
function getAccount(address account)
public
view
returns (
address,
uint256,
uint256,
uint256,
uint256
)
{
AccountInfo memory info;
info.account = account;
info.withdrawableDividends = withdrawableDividendOf(account);
info.totalDividends = accumulativeDividendOf(account);
info.lastClaimTime = lastClaimTimes[account];
return (
info.account,
info.withdrawableDividends,
info.totalDividends,
info.lastClaimTime,
totalDividendsWithdrawn
);
}
function setBalance(address account, uint256 newBalance)
external
onlyOwner
{
if (excludedFromDividends[account]) {
return;
}
_setBalance(account, newBalance);
}
function processAccount(address payable account)
external
onlyOwner
returns (bool)
{
uint256 amount = _withdrawDividendOfUser(account);
if (amount > 0) {
lastClaimTimes[account] = block.timestamp;
emit Claim(account, amount);
return true;
}
return false;
}
}
