/**
* Aladeen Token
*
* Just a fan token for Admiral General Aladeen.
*
*
* Telegram: @RepublicOfWadiya
*
*/

// SPDX-License-Identifier: MIT

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;
}
}
/**
* Aladeen Token
*
* Just a fan token for Admiral General Aladeen.
*
*
* Telegram: @RepublicOfWadiya
*
*/










// CAUTION
// This version of SafeMath should only be used with Solidity 0.8 or later,
// because it relies on the compiler's built in overflow checks.

/**
* @dev Wrappers over Solidity's arithmetic operations.
*
* NOTE: `SafeMath` is no longer needed starting with Solidity 0.8. The compiler
* now has built in overflow checking.
*/
library SafeMath {
/**
* @dev Returns the addition of two unsigned integers, with an overflow flag.
*
* _Available since v3.4._
*/
function tryAdd(uint256 a, uint256 b) internal pure returns (bool, uint256) {
unchecked {
uint256 c = a b;
if (c < a) return (false, 0);
return (true, c);
}
}

/**
* @dev Returns the substraction of two unsigned integers, with an overflow flag.
*
* _Available since v3.4._
*/
function trySub(uint256 a, uint256 b) internal pure returns (bool, uint256) {
unchecked {
if (b > a) return (false, 0);
return (true, a - b);
}
}

/**
* @dev Returns the multiplication of two unsigned integers, with an overflow flag.
*
* _Available since v3.4._
*/
function tryMul(uint256 a, uint256 b) internal pure returns (bool, uint256) {
unchecked {
// 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 (true, 0);
uint256 c = a * b;
if (c / a != b) return (false, 0);
return (true, c);
}
}

/**
* @dev Returns the division of two unsigned integers, with a division by zero flag.
*
* _Available since v3.4._
*/
function tryDiv(uint256 a, uint256 b) internal pure returns (bool, uint256) {
unchecked {
if (b == 0) return (false, 0);
return (true, a / b);
}
}

/**
* @dev Returns the remainder of dividing two unsigned integers, with a division by zero flag.
*
* _Available since v3.4._
*/
function tryMod(uint256 a, uint256 b) internal pure returns (bool, uint256) {
unchecked {
if (b == 0) return (false, 0);
return (true, a % b);
}
}

/**
* @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) {
return a b;
}

/**
* @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 a - b;
}

/**
* @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) {
return a * b;
}

/**
* @dev Returns the integer division of two unsigned integers, reverting on
* division by zero. The result is rounded towards zero.
*
* Counterpart to Solidity's `/` operator.
*
* Requirements:
*
* - The divisor cannot be zero.
*/
function div(uint256 a, uint256 b) internal pure returns (uint256) {
return a / b;
}

/**
* @dev Returns the remainder of dividing two unsigned integers. (unsigned integer modulo),
* reverting 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 a % b;
}

/**
* @dev Returns the subtraction of two unsigned integers, reverting with custom message on
* overflow (when the result is negative).
*
* CAUTION: This function is deprecated because it requires allocating memory for the error
* message unnecessarily. For custom revert reasons use {trySub}.
*
* Counterpart to Solidity's `-` operator.
*
* Requirements:
*
* - Subtraction cannot overflow.
*/
function sub(
uint256 a,
uint256 b,
string memory errorMessage
) internal pure returns (uint256) {
unchecked {
require(b <= a, errorMessage);
return a - b;
}
}

/**
* @dev Returns the integer division of two unsigned integers, reverting 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) {
unchecked {
require(b > 0, errorMessage);
return a / b;
}
}

/**
* @dev Returns the remainder of dividing two unsigned integers. (unsigned integer modulo),
* reverting with custom message when dividing by zero.
*
* CAUTION: This function is deprecated because it requires allocating memory for the error
* message unnecessarily. For custom revert reasons use {tryMod}.
*
* 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) {
unchecked {
require(b > 0, errorMessage);
return a % b;
}
}
}





/**
* @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
* ====
*/
function isContract(address account) internal view returns (bool) {
// This method relies on extcodesize, which returns 0 for contracts in
// construction, since the code is only stored at the end of the
// constructor execution.

uint256 size;
assembly {
size := extcodesize(account)
}
return size > 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 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");
require(isContract(target), "Address: call to non-contract");

(bool success, bytes memory returndata) = target.call{value: value}(data);
return verifyCallResult(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) {
require(isContract(target), "Address: static call to non-contract");

(bool success, bytes memory returndata) = target.staticcall(data);
return verifyCallResult(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) {
require(isContract(target), "Address: delegate call to non-contract");

(bool success, bytes memory returndata) = target.delegatecall(data);
return verifyCallResult(success, returndata, errorMessage);
}

/**
* @dev Tool to verifies that a low level call was successful, and revert if it wasn't, either by bubbling the
* revert reason 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 {
// 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

assembly {
let returndata_size := mload(returndata)
revert(add(32, returndata), returndata_size)
}
} else {
revert(errorMessage);
}
}
}
}







/**
* @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() {
_setOwner(_msgSender());
}

/**
* @dev Returns the address of the current owner.
*/
function owner() public view virtual 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 {
_setOwner(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");
_setOwner(newOwner);
}

function _setOwner(address newOwner) private {
address oldOwner = _owner;
_owner = newOwner;
emit OwnershipTransferred(oldOwner, newOwner);
}
}







/**
* @dev Contract module which allows children to implement an emergency stop
* mechanism that can be triggered by an authorized account.
*
* This module is used through inheritance. It will make available the
* modifiers `whenNotPaused` and `whenPaused`, which can be applied to
* the functions of your contract. Note that they will not be pausable by
* simply including this module, only once the modifiers are put in place.
*/
abstract contract Pausable is Context {
/**
* @dev Emitted when the pause is triggered by `account`.
*/
event Paused(address account);

/**
* @dev Emitted when the pause is lifted by `account`.
*/
event Unpaused(address account);

bool private _paused;

/**
* @dev Initializes the contract in unpaused state.
*/
constructor() {
_paused = false;
}

/**
* @dev Returns true if the contract is paused, and false otherwise.
*/
function paused() public view virtual returns (bool) {
return _paused;
}

/**
* @dev Modifier to make a function callable only when the contract is not paused.
*
* Requirements:
*
* - The contract must not be paused.
*/
modifier whenNotPaused() {
require(!paused(), "Pausable: paused");
_;
}

/**
* @dev Modifier to make a function callable only when the contract is paused.
*
* Requirements:
*
* - The contract must be paused.
*/
modifier whenPaused() {
require(paused(), "Pausable: not paused");
_;
}

/**
* @dev Triggers stopped state.
*
* Requirements:
*
* - The contract must not be paused.
*/
function _pause() internal virtual whenNotPaused {
_paused = true;
emit Paused(_msgSender());
}

/**
* @dev Returns to normal state.
*
* Requirements:
*
* - The contract must be paused.
*/
function _unpause() internal virtual whenPaused {
_paused = false;
emit Unpaused(_msgSender());
}
}





/**
* @dev Interface of the ERC20 standard as defined in the EIP.
*/
interface IERC20 {
/**
* @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 `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);
}


contract Aladeen is Context, IERC20, Ownable {
using SafeMath for uint256;
using Address for address;

mapping (address => uint256) private _rOwned;
mapping (address => uint256) private _tOwned;
mapping (address => mapping (address => uint256)) private _allowances;

mapping (address => bool) private _isExcluded;
mapping (address => bool) private _isExcludedForRedis;
mapping (address => bool) private _isExcludedForFee;
mapping (address => bool) private _isExcludedForBurn;
mapping (address => bool) private _isAllowed;

address[] private _excluded;

uint8 private constant _decimals = 18;
uint256 private constant MAX = ~uint256(0);
uint256 private _tTotal = 10000000000 ether;
uint256 private _rTotal = (MAX - (MAX % _tTotal));
uint256 private _tRedisTotal;
uint256 private _tBurnTotal;
uint256 private _tMarketingTotal;
uint256 private _tMaintenanceTotal;

string private constant _name = 'Aladeen';
string private constant _symbol = 'ALADEEN';

uint256 private _redisFee = 0;
uint256 private _burnFee = 0;
uint256 private _marketingFee = 0;
uint256 private _maintenanceFee = 0;
uint256 private _prevRedisFee = 0;
uint256 private _prevBurnFee = 0;
uint256 private _prevMarketingFee = 0;
uint256 private _prevMaintenanceFee = 0;

address private _router = 0x05fF2B0DB69458A0750badebc4f9e13aDd608C7F;
address private _marketing;
address private _maintenance;
bool private _isPaused = false;

uint private _max_tx_size = 10000000000 ether;

event Paused(address account);
event Unpaused(address account);

constructor (address marketing, address maintenance) {
_rOwned[_msgSender()] = _rTotal;
_isAllowed[_msgSender()] = true;
_isExcludedForRedis[_msgSender()] = true;
_isExcludedForBurn[_msgSender()] = true;
_isExcludedForFee[_msgSender()] = true;

_marketing = marketing;
_maintenance = maintenance;

_isExcluded[marketing] = true;
_excluded.push(marketing);
_isExcludedForRedis[marketing] = true;
_isExcludedForBurn[marketing] = true;
_isExcludedForFee[marketing] = true;

_isExcluded[maintenance] = true;
_excluded.push(maintenance);
_isExcludedForRedis[maintenance] = true;
_isExcludedForBurn[maintenance] = true;
_isExcludedForFee[maintenance] = true;

emit Transfer(address(0), _msgSender(), _tTotal);
}

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 view override returns (uint256) {
return _tTotal;
}

function balanceOf(address account) public view override returns (uint256) {
if (_isExcluded[account]) return _tOwned[account];
return tokenFromReflection(_rOwned[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][_msgSender()].sub(amount, "ERC20: transfer amount exceeds allowance"));
return true;
}

function increaseAllowance(address spender, uint256 addedValue) public virtual returns (bool) {
_approve(_msgSender(), spender, _allowances[_msgSender()][spender].add(addedValue));
return true;
}

function decreaseAllowance(address spender, uint256 subtractedValue) public virtual returns (bool) {
_approve(_msgSender(), spender, _allowances[_msgSender()][spender].sub(subtractedValue, "ERC20: decreased allowance below zero"));
return true;
}

function isExcluded(address account) public view returns (bool) {
return _isExcluded[account];
}

function totalRedis() public view returns (uint256) {
return _tRedisTotal;
}

function totalBurn() public view returns (uint256) {
return _tBurnTotal;
}

function totalMaintenance() public view returns (uint256) {
return _tMaintenanceTotal;
}

function totalMarketing() public view returns (uint256) {
return _tMarketingTotal;
}

function allowAddress(address addr) external onlyOwner {
require(!_isAllowed[addr], "Address is already allowed");

_isAllowed[addr] = true;
}

function disallowAddress(address addr) external onlyOwner {
require(_isAllowed[addr], "Address is already not allowed");

_isAllowed[addr] = false;
}

function pause() external onlyOwner virtual {
_isPaused = true;

emit Paused(_msgSender());
}

function unpause() external onlyOwner virtual {
_isPaused = false;

emit Unpaused(_msgSender());
}

function deliver(uint256 tAmount) public {
address sender = _msgSender();
require(!_isExcluded[sender], "Excluded addresses cannot call this function");
(uint256 rAmount,,,,,) = _getValues(tAmount);
_rOwned[sender] = _rOwned[sender].sub(rAmount);
_rTotal = _rTotal.sub(rAmount);
_tRedisTotal = _tRedisTotal.add(tAmount);
}

function reflectionFromToken(uint256 tAmount, bool deductTransferFee) public view returns(uint256) {
require(tAmount <= _tTotal, "Amount must be less than supply");
if (!deductTransferFee) {
(uint256 rAmount,,,,,) = _getValues(tAmount);
return rAmount;
} else {
(,uint256 rTransferAmount,,,,) = _getValues(tAmount);
return rTransferAmount;
}
}

function tokenFromReflection(uint256 rAmount) public view returns(uint256) {
require(rAmount <= _rTotal, "Amount must be less than total reflections");
uint256 currentRate = _getRate();
return rAmount.div(currentRate);
}

function excludeAccount(address account) external onlyOwner() {
require(account != _router, 'We can not exclude router.');
require(!_isExcluded[account], "Account is already excluded");
if(_rOwned[account] > 0) {
_tOwned[account] = tokenFromReflection(_rOwned[account]);
}
_isExcluded[account] = true;
_excluded.push(account);
}

function includeAccount(address account) external onlyOwner() {
require(_isExcluded[account], "Account is already excluded");
for (uint256 i = 0; i < _excluded.length; i ) {
if (_excluded[i] == account) {
_excluded[i] = _excluded[_excluded.length - 1];
_tOwned[account] = 0;
_isExcluded[account] = false;
_excluded.pop();
break;
}
}
}

function excludeAccountForRedis(address account) external onlyOwner() {
require(!_isExcludedForRedis[account], "Account is already excluded");
_isExcludedForRedis[account] = true;
}

function includeAccountForRedis(address account) external onlyOwner() {
require(_isExcludedForRedis[account], "Account is already included");
_isExcludedForRedis[account] = false;
}

function excludeAccountForBurn(address account) external onlyOwner() {
require(!_isExcludedForBurn[account], "Account is already excluded");
_isExcludedForBurn[account] = true;
}

function includeAccountForBurn(address account) external onlyOwner() {
require(_isExcludedForBurn[account], "Account is already included");
_isExcludedForBurn[account] = false;
}

function excludeAccountForFee(address account) external onlyOwner() {
require(!_isExcludedForFee[account], "Account is already excluded");
_isExcludedForFee[account] = true;
}

function includeAccountForFee(address account) external onlyOwner() {
require(_isExcludedForFee[account], "Account is already included");
_isExcludedForFee[account] = false;
}

function removeAllFee() private {
if(_maintenanceFee == 0 && _marketingFee == 0) return;

_prevMaintenanceFee = _maintenanceFee;
_prevMarketingFee = _marketingFee;

_maintenanceFee = 0;
_marketingFee = 0;
}

function restoreAllFee() private {
_maintenanceFee = _prevMaintenanceFee;
_marketingFee = _prevMarketingFee;
}

function removeAllBurn() private {
if(_burnFee == 0) return;

_prevBurnFee = _burnFee;

_burnFee = 0;
}

function restoreAllBurn() private {
_burnFee = _prevBurnFee;
}

function removeAllRedis() private {
if(_redisFee == 0) return;

_prevRedisFee = _redisFee;

_redisFee = 0;
}

function restoreAllRedis() private {
_redisFee = _prevRedisFee;
}

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 _removeFee(address sender, address recipient) private {
if (_isExcludedForRedis[sender] || _isExcludedForRedis[recipient]) {
removeAllRedis();
}

if (_isExcludedForBurn[sender] || _isExcludedForBurn[recipient]) {
removeAllBurn();
}

if (_isExcludedForFee[sender] || _isExcludedForFee[recipient]) {
removeAllFee();
}
}

function _restoreFee(address sender, address recipient) private {
if (_isExcludedForRedis[sender] || _isExcludedForRedis[recipient]) {
restoreAllRedis();
}

if (_isExcludedForBurn[sender] || _isExcludedForBurn[recipient]) {
restoreAllBurn();
}

if (_isExcludedForFee[sender] || _isExcludedForFee[recipient]) {
restoreAllFee();
}
}

function _transfer(address sender, address recipient, uint256 amount) private {
require(sender != address(0), "ERC20: transfer from the zero address");
require(recipient != address(0), "ERC20: transfer to the zero address");
require(amount > 0, "Transfer amount must be greater than zero");

require(!_isPaused || _isAllowed[sender], "Smart contract is paused; wait till unpause.");

if(sender != owner() && recipient != owner())
require(amount <= _max_tx_size, "Transfer amount exceeds maximum allowed.");

if (_isExcluded[sender] && !_isExcluded[recipient]) {
_transferFromExcluded(sender, recipient, amount);
} else if (!_isExcluded[sender] && _isExcluded[recipient]) {
_transferToExcluded(sender, recipient, amount);
} else if (!_isExcluded[sender] && !_isExcluded[recipient]) {
_transferStandard(sender, recipient, amount);
} else if (_isExcluded[sender] && _isExcluded[recipient]) {
_transferBothExcluded(sender, recipient, amount);
} else {
_transferStandard(sender, recipient, amount);
}
}

function _transferStandard(address sender, address recipient, uint256 tAmount) private {
_removeFee(sender, recipient);

uint256 currentRate = _getRate();
(uint256 rAmount, uint256 rTransferAmount, uint256 rRedis, uint256 tTransferAmount, uint256 tRedis, uint256 tTax) = _getValues(tAmount);
uint256 rTax = tTax.mul(currentRate);
_rOwned[sender] = _rOwned[sender].sub(rAmount);
_rOwned[recipient] = _rOwned[recipient].add(rTransferAmount);
_reflectFee(rRedis, rTax, tRedis, tTax);

_restoreFee(sender, recipient);

emit Transfer(sender, recipient, tTransferAmount);
}

function _transferToExcluded(address sender, address recipient, uint256 tAmount) private {
_removeFee(sender, recipient);

uint256 currentRate = _getRate();
(uint256 rAmount, uint256 rTransferAmount, uint256 rRedis, uint256 tTransferAmount, uint256 tRedis, uint256 tTax) = _getValues(tAmount);
uint256 rTax = tTax.mul(currentRate);
_rOwned[sender] = _rOwned[sender].sub(rAmount);
_tOwned[recipient] = _tOwned[recipient].add(tTransferAmount);
_rOwned[recipient] = _rOwned[recipient].add(rTransferAmount);
_reflectFee(rRedis, rTax, tRedis, tTax);

_restoreFee(sender, recipient);

emit Transfer(sender, recipient, tTransferAmount);
}

function _transferFromExcluded(address sender, address recipient, uint256 tAmount) private {
_removeFee(sender, recipient);

uint256 currentRate = _getRate();
(uint256 rAmount, uint256 rTransferAmount, uint256 rRedis, uint256 tTransferAmount, uint256 tRedis, uint256 tTax) = _getValues(tAmount);
uint256 rTax = tTax.mul(currentRate);
_tOwned[sender] = _tOwned[sender].sub(tAmount);
_rOwned[sender] = _rOwned[sender].sub(rAmount);
_rOwned[recipient] = _rOwned[recipient].add(rTransferAmount);
_reflectFee(rRedis, rTax, tRedis, tTax);

_restoreFee(sender, recipient);

emit Transfer(sender, recipient, tTransferAmount);
}

function _transferBothExcluded(address sender, address recipient, uint256 tAmount) private {
_removeFee(sender, recipient);

uint256 currentRate = _getRate();
(uint256 rAmount, uint256 rTransferAmount, uint256 rRedis, uint256 tTransferAmount, uint256 tRedis, uint256 tTax) = _getValues(tAmount);
uint256 rTax = tTax.mul(currentRate);
_tOwned[sender] = _tOwned[sender].sub(tAmount);
_rOwned[sender] = _rOwned[sender].sub(rAmount);
_tOwned[recipient] = _tOwned[recipient].add(tTransferAmount);
_rOwned[recipient] = _rOwned[recipient].add(rTransferAmount);
_reflectFee(rRedis, rTax, tRedis, tTax);

_restoreFee(sender, recipient);

emit Transfer(sender, recipient, tTransferAmount);
}

function _reflectFee(uint256 rRedis, uint256 rTax, uint256 tRedis, uint256 tTax) private {
uint256 total = _getTaxFee();

(uint256 tBurn, uint256 tMarketing, uint256 tMaintenance) = _divideTTax(total, tTax);
(uint256 rBurn, uint256 rMarketing, uint256 rMaintenance) = _divideRTax(tBurn, tMarketing, tMaintenance, rTax);

_rOwned[_maintenance] = _rOwned[_maintenance].add(rMaintenance);
_tOwned[_maintenance] = _tOwned[_maintenance].add(tMaintenance);
_rOwned[_marketing] = _rOwned[_marketing].add(rMarketing);
_tOwned[_marketing] = _tOwned[_marketing].add(tMarketing);

_rTotal = _rTotal.sub(rRedis).sub(rBurn);

_tRedisTotal = _tRedisTotal.add(tRedis);
_tBurnTotal = _tBurnTotal.add(tBurn);
_tMarketingTotal = _tMarketingTotal.add(tMarketing);
_tMaintenanceTotal = _tMaintenanceTotal.add(tMaintenance);

_tTotal = _tTotal.sub(tBurn);
}

function _getValues(uint256 tAmount) private view returns (uint256, uint256, uint256, uint256, uint256, uint256) {
uint256 taxFee = _getTaxFee();
(uint256 tTransferAmount, uint256 tRedis, uint256 tTax) = _getTValues(tAmount, _redisFee, taxFee);
uint256 currentRate = _getRate();
(uint256 rAmount, uint256 rTransferAmount, uint256 rRedis) = _getRValues(tAmount, tRedis, tTax, currentRate);
return (rAmount, rTransferAmount, rRedis, tTransferAmount, tRedis, tTax);
}

function _getTValues(uint256 tAmount, uint256 redisFee, uint256 taxFee) private pure returns (uint256, uint256, uint256) {
uint256 tRedis = ((tAmount.mul(redisFee)).div(100)).div(100);
uint256 tTax = ((tAmount.mul(taxFee)).div(100)).div(100);
uint256 tTransferAmount = tAmount.sub(tRedis).sub(tTax);
return (tTransferAmount, tRedis, tTax);
}

function _getRValues(uint256 tAmount, uint256 tRedis, uint256 tTax, uint256 currentRate) private pure returns (uint256, uint256, uint256) {
uint256 rAmount = tAmount.mul(currentRate);
uint256 rRedis = tRedis.mul(currentRate);
uint256 rTax = tTax.mul(currentRate);
uint256 rTransferAmount = rAmount.sub(rRedis).sub(rTax);
return (rAmount, rTransferAmount, rRedis);
}

function _divideTTax(uint256 total, uint256 tTax) private view returns(uint256, uint256, uint256) {
if (total == 0 || tTax == 0) {
return (0,0,0);
}

uint256 tBurnFee = (_burnFee.mul(tTax)).div(total);
uint256 tMarketingFee = (_marketingFee.mul(tTax)).div(total);
uint256 tMaintenanceFee = (_maintenanceFee.mul(tTax)).div(total);

require(tBurnFee tMarketingFee tMaintenanceFee == tTax, "ERC20: All Token Fee should be equal");

return (tBurnFee, tMarketingFee, tMaintenanceFee);
}

function _divideRTax(uint256 tBurn, uint256 tMarketing, uint256 tMaintenance, uint256 rTax) private view returns(uint256, uint256, uint256) {
uint256 currentRate = _getRate();

uint256 rBurnFee = tBurn.mul(currentRate);
uint256 rMarketingFee = tMarketing.mul(currentRate);
uint256 rMaintenanceFee = tMaintenance.mul(currentRate);

require(rBurnFee rMarketingFee rMaintenanceFee == rTax, "ERC20: All Reflection Fee should be equal");

return (rBurnFee, rMarketingFee, rMaintenanceFee);
}

function _getTaxFee() private view returns(uint256) {
return _burnFee _marketingFee _maintenanceFee;
}

function _getRate() private view returns(uint256) {
(uint256 rSupply, uint256 tSupply) = _getCurrentSupply();
return rSupply.div(tSupply);
}

function _getCurrentSupply() private view returns(uint256, uint256) {
uint256 rSupply = _rTotal;
uint256 tSupply = _tTotal;
for (uint256 i = 0; i < _excluded.length; i ) {
if (_rOwned[_excluded[i]] > rSupply || _tOwned[_excluded[i]] > tSupply) return (_rTotal, _tTotal);
rSupply = rSupply.sub(_rOwned[_excluded[i]]);
tSupply = tSupply.sub(_tOwned[_excluded[i]]);
}
if (rSupply < _rTotal.div(_tTotal)) return (_rTotal, _tTotal);
return (rSupply, tSupply);
}

function getRedisFee() public view returns(uint256) {
return _redisFee;
}

function getBurnFee() public view returns(uint256) {
return _burnFee;
}

function getMarketingFee() public view returns(uint256) {
return _marketingFee;
}

function getMaintenanceFee() public view returns(uint256) {
return _maintenanceFee;
}

function setRedisFee(uint256 redisFee) external onlyOwner() {
_redisFee = redisFee;
}

function setBurnFee(uint256 burnFee) external onlyOwner() {
_burnFee = burnFee;
}

function setMarketingFee(uint256 marketingFee) external onlyOwner() {
_marketingFee = marketingFee;
}

function setMaintenanceFee(uint256 maintenanceFee) external onlyOwner() {
_maintenanceFee = maintenanceFee;
}

function setMarketingWallet(address wallet) external onlyOwner() {
_marketing = wallet;
}

function setMaintenanceWallet(address wallet) external onlyOwner() {
_maintenance = wallet;
}

function getMaintenanceWallet() public view returns(address) {
return _maintenance;
}

function getMarketingWallet() public view returns(address) {
return _marketing;
}

function getMaxTxAmount() public view returns(uint) {
return _max_tx_size;
}

function setMaxTxAmount(uint newMax) external onlyOwner {
_max_tx_size = newMax;
}

function setRouter(address router) external onlyOwner() {
_router = router;
}

function getRouter() public view returns(address) {
return _router;
}

function isAllowed(address addr) public view returns(bool) {
return _isAllowed[addr];
}

function isPaused() public view returns(bool) {
return _isPaused;
}
}