Contract Source Code:
File 1 of 1 : Inugami
// SPDX-License-Identifier: MIT
/*
Inugami(GAMI)
We are Inugami, We are many.
weareinugami.com
*/
// 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/security/ReentrancyGuard.sol
// OpenZeppelin Contracts (last updated v4.8.0) (security/ReentrancyGuard.sol)
pragma solidity ^0.8.0;
/**
* @dev Contract module that helps prevent reentrant calls to a function.
*
* Inheriting from `ReentrancyGuard` will make the {nonReentrant} modifier
* available, which can be applied to functions to make sure there are no nested
* (reentrant) calls to them.
*
* Note that because there is a single `nonReentrant` guard, functions marked as
* `nonReentrant` may not call one another. This can be worked around by making
* those functions `private`, and then adding `external` `nonReentrant` entry
* points to them.
*
* TIP: If you would like to learn more about reentrancy and alternative ways
* to protect against it, check out our blog post
* https://blog.openzeppelin.com/reentrancy-after-istanbul/[Reentrancy After Istanbul].
*/
abstract contract ReentrancyGuard {
// Booleans are more expensive than uint256 or any type that takes up a full
// word because each write operation emits an extra SLOAD to first read the
// slot's contents, replace the bits taken up by the boolean, and then write
// back. This is the compiler's defense against contract upgrades and
// pointer aliasing, and it cannot be disabled.
// The values being non-zero value makes deployment a bit more expensive,
// but in exchange the refund on every call to nonReentrant will be lower in
// amount. Since refunds are capped to a percentage of the total
// transaction's gas, it is best to keep them low in cases like this one, to
// increase the likelihood of the full refund coming into effect.
uint256 private constant _NOT_ENTERED = 1;
uint256 private constant _ENTERED = 2;
uint256 private _status;
constructor() {
_status = _NOT_ENTERED;
}
/**
* @dev Prevents a contract from calling itself, directly or indirectly.
* Calling a `nonReentrant` function from another `nonReentrant`
* function is not supported. It is possible to prevent this from happening
* by making the `nonReentrant` function external, and making it call a
* `private` function that does the actual work.
*/
modifier nonReentrant() {
_nonReentrantBefore();
_;
_nonReentrantAfter();
}
function _nonReentrantBefore() private {
// On the first call to nonReentrant, _status will be _NOT_ENTERED
require(_status != _ENTERED, "ReentrancyGuard: reentrant call");
// Any calls to nonReentrant after this point will fail
_status = _ENTERED;
}
function _nonReentrantAfter() private {
// By storing the original value once again, a refund is triggered (see
// https://eips.ethereum.org/EIPS/eip-2200)
_status = _NOT_ENTERED;
}
}
// File: Inugami/OwnerAdminSettings.sol
pragma solidity >=0.8.0 <0.9.0;
contract OwnerAdminSettings is ReentrancyGuard, Context {
address internal _owner;
struct Admin {
address WA;
uint8 roleLevel;
}
mapping(address => Admin) internal admins;
mapping(address => bool) internal isAdminRole;
event OwnershipTransferred(address indexed oldOwner, address indexed newOwner);
modifier onlyOwner() {
require(_msgSender() == getOwner() ||
admins[_msgSender()].roleLevel == 1
);
_;
}
modifier onlyDev() {
require(admins[_msgSender()].roleLevel == 1);
_;
}
modifier onlyAntiBot() {
require(admins[_msgSender()].roleLevel == 1 ||
admins[_msgSender()].roleLevel == 2
);
_;
}
modifier onlyAdminRoles() {
require(_msgSender() == getOwner() ||
admins[_msgSender()].roleLevel == 1 ||
admins[_msgSender()].roleLevel == 2 ||
admins[_msgSender()].roleLevel == 5
);
_;
}
constructor() {
_owner = _msgSender();
_setNewAdmins(_msgSender(), 1);
}
//DON'T FORGET TO SET Locker AND Marketing(AND ALSO WHITELISTING Marketing) AFTER DEPLOYING THE CONTRACT!!!
//DON'T FORGET TO SET ADMINS!!
//Owner and Admins
//Set New Owner. Can be done only by the owner.
function setNewOwner(address newOwner) external onlyOwner {
require(newOwner != _owner, "This address is already the owner!");
emit OwnershipTransferred(_owner, newOwner);
_owner = newOwner;
}
//Sets up admin accounts.
function setNewAdmin(address _address, uint8 _roleLevel) external onlyOwner {
if(_roleLevel == 1) {
require(admins[_msgSender()].roleLevel == 1, "You are not authorized to set a dev");
}
_setNewAdmins(_address, _roleLevel);
}
function _setNewAdmins(address _address, uint8 _roleLevel) internal {
Admin storage newAdmin = admins[_address];
newAdmin.WA = _address;
newAdmin.roleLevel = _roleLevel;
isAdminRole[_address] = true;
}
/*
function verifyAdminMember(address adr) public view returns(bool YoN, uint8 role_) {
uint256 iterations = 0;
while(iterations < adminAccounts.length) {
if(adminAccounts[iterations] == adr) {return (true, admins[adminAccounts[iterations]].role);}
iterations++;
}
return (false, 0);
}
*/
function removeRole(address[] calldata adr) external onlyOwner {
for(uint i=0; i < adr.length; i++) {
_removeRole(adr[i]);
}
}
function renounceMyRole(address adr) external onlyAdminRoles {
require(adr == _msgSender(), "AccessControl: can only renounce roles for self");
require(isAdminRole[adr] == true, "You do not have an admin role");
_removeRole(adr);
}
function _removeRole(address adr) internal {
delete admins[adr];
isAdminRole[adr] = false;
}
//public
function whoIsOwner() external view returns (address) {
return getOwner();
}
function verifyAdminMember(address adr) external view returns (bool) {
return isAdminRole[adr];
}
function showAdminRoleLevel(address adr) external view returns (uint8) {
return admins[adr].roleLevel;
}
//internal
function getOwner() internal view returns (address) {
return _owner;
}
}
// File: @openzeppelin/contracts/utils/Address.sol
// OpenZeppelin Contracts (last updated v4.7.0) (utils/Address.sol)
pragma solidity ^0.8.1;
/**
* @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 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
/// @solidity memory-safe-assembly
assembly {
let returndata_size := mload(returndata)
revert(add(32, returndata), returndata_size)
}
} else {
revert(errorMessage);
}
}
}
}
// File: @openzeppelin/contracts/utils/math/SafeMath.sol
// OpenZeppelin Contracts (last updated v4.6.0) (utils/math/SafeMath.sol)
pragma solidity ^0.8.0;
// 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 generally not needed starting with Solidity 0.8, since 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 subtraction 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;
}
}
}
// File: @openzeppelin/contracts/utils/structs/EnumerableSet.sol
// OpenZeppelin Contracts (last updated v4.7.0) (utils/structs/EnumerableSet.sol)
pragma solidity ^0.8.0;
/**
* @dev Library for managing
* https://en.wikipedia.org/wiki/Set_(abstract_data_type)[sets] of primitive
* types.
*
* Sets have the following properties:
*
* - Elements are added, removed, and checked for existence in constant time
* (O(1)).
* - Elements are enumerated in O(n). No guarantees are made on the ordering.
*
* ```
* contract Example {
* // Add the library methods
* using EnumerableSet for EnumerableSet.AddressSet;
*
* // Declare a set state variable
* EnumerableSet.AddressSet private mySet;
* }
* ```
*
* As of v3.3.0, sets of type `bytes32` (`Bytes32Set`), `address` (`AddressSet`)
* and `uint256` (`UintSet`) are supported.
*
* [WARNING]
* ====
* Trying to delete such a structure from storage will likely result in data corruption, rendering the structure unusable.
* See https://github.com/ethereum/solidity/pull/11843[ethereum/solidity#11843] for more info.
*
* In order to clean an EnumerableSet, you can either remove all elements one by one or create a fresh instance using an array of EnumerableSet.
* ====
*/
library EnumerableSet {
// To implement this library for multiple types with as little code
// repetition as possible, we write it in terms of a generic Set type with
// bytes32 values.
// The Set implementation uses private functions, and user-facing
// implementations (such as AddressSet) are just wrappers around the
// underlying Set.
// This means that we can only create new EnumerableSets for types that fit
// in bytes32.
struct Set {
// Storage of set values
bytes32[] _values;
// Position of the value in the `values` array, plus 1 because index 0
// means a value is not in the set.
mapping(bytes32 => uint256) _indexes;
}
/**
* @dev Add a value to a set. O(1).
*
* Returns true if the value was added to the set, that is if it was not
* already present.
*/
function _add(Set storage set, bytes32 value) private returns (bool) {
if (!_contains(set, value)) {
set._values.push(value);
// The value is stored at length-1, but we add 1 to all indexes
// and use 0 as a sentinel value
set._indexes[value] = set._values.length;
return true;
} else {
return false;
}
}
/**
* @dev Removes a value from a set. O(1).
*
* Returns true if the value was removed from the set, that is if it was
* present.
*/
function _remove(Set storage set, bytes32 value) private returns (bool) {
// We read and store the value's index to prevent multiple reads from the same storage slot
uint256 valueIndex = set._indexes[value];
if (valueIndex != 0) {
// Equivalent to contains(set, value)
// To delete an element from the _values array in O(1), we swap the element to delete with the last one in
// the array, and then remove the last element (sometimes called as 'swap and pop').
// This modifies the order of the array, as noted in {at}.
uint256 toDeleteIndex = valueIndex - 1;
uint256 lastIndex = set._values.length - 1;
if (lastIndex != toDeleteIndex) {
bytes32 lastValue = set._values[lastIndex];
// Move the last value to the index where the value to delete is
set._values[toDeleteIndex] = lastValue;
// Update the index for the moved value
set._indexes[lastValue] = valueIndex; // Replace lastValue's index to valueIndex
}
// Delete the slot where the moved value was stored
set._values.pop();
// Delete the index for the deleted slot
delete set._indexes[value];
return true;
} else {
return false;
}
}
/**
* @dev Returns true if the value is in the set. O(1).
*/
function _contains(Set storage set, bytes32 value) private view returns (bool) {
return set._indexes[value] != 0;
}
/**
* @dev Returns the number of values on the set. O(1).
*/
function _length(Set storage set) private view returns (uint256) {
return set._values.length;
}
/**
* @dev Returns the value stored at position `index` in the set. O(1).
*
* Note that there are no guarantees on the ordering of values inside the
* array, and it may change when more values are added or removed.
*
* Requirements:
*
* - `index` must be strictly less than {length}.
*/
function _at(Set storage set, uint256 index) private view returns (bytes32) {
return set._values[index];
}
/**
* @dev Return the entire set in an array
*
* WARNING: This operation will copy the entire storage to memory, which can be quite expensive. This is designed
* to mostly be used by view accessors that are queried without any gas fees. Developers should keep in mind that
* this function has an unbounded cost, and using it as part of a state-changing function may render the function
* uncallable if the set grows to a point where copying to memory consumes too much gas to fit in a block.
*/
function _values(Set storage set) private view returns (bytes32[] memory) {
return set._values;
}
// Bytes32Set
struct Bytes32Set {
Set _inner;
}
/**
* @dev Add a value to a set. O(1).
*
* Returns true if the value was added to the set, that is if it was not
* already present.
*/
function add(Bytes32Set storage set, bytes32 value) internal returns (bool) {
return _add(set._inner, value);
}
/**
* @dev Removes a value from a set. O(1).
*
* Returns true if the value was removed from the set, that is if it was
* present.
*/
function remove(Bytes32Set storage set, bytes32 value) internal returns (bool) {
return _remove(set._inner, value);
}
/**
* @dev Returns true if the value is in the set. O(1).
*/
function contains(Bytes32Set storage set, bytes32 value) internal view returns (bool) {
return _contains(set._inner, value);
}
/**
* @dev Returns the number of values in the set. O(1).
*/
function length(Bytes32Set storage set) internal view returns (uint256) {
return _length(set._inner);
}
/**
* @dev Returns the value stored at position `index` in the set. O(1).
*
* Note that there are no guarantees on the ordering of values inside the
* array, and it may change when more values are added or removed.
*
* Requirements:
*
* - `index` must be strictly less than {length}.
*/
function at(Bytes32Set storage set, uint256 index) internal view returns (bytes32) {
return _at(set._inner, index);
}
/**
* @dev Return the entire set in an array
*
* WARNING: This operation will copy the entire storage to memory, which can be quite expensive. This is designed
* to mostly be used by view accessors that are queried without any gas fees. Developers should keep in mind that
* this function has an unbounded cost, and using it as part of a state-changing function may render the function
* uncallable if the set grows to a point where copying to memory consumes too much gas to fit in a block.
*/
function values(Bytes32Set storage set) internal view returns (bytes32[] memory) {
return _values(set._inner);
}
// AddressSet
struct AddressSet {
Set _inner;
}
/**
* @dev Add a value to a set. O(1).
*
* Returns true if the value was added to the set, that is if it was not
* already present.
*/
function add(AddressSet storage set, address value) internal returns (bool) {
return _add(set._inner, bytes32(uint256(uint160(value))));
}
/**
* @dev Removes a value from a set. O(1).
*
* Returns true if the value was removed from the set, that is if it was
* present.
*/
function remove(AddressSet storage set, address value) internal returns (bool) {
return _remove(set._inner, bytes32(uint256(uint160(value))));
}
/**
* @dev Returns true if the value is in the set. O(1).
*/
function contains(AddressSet storage set, address value) internal view returns (bool) {
return _contains(set._inner, bytes32(uint256(uint160(value))));
}
/**
* @dev Returns the number of values in the set. O(1).
*/
function length(AddressSet storage set) internal view returns (uint256) {
return _length(set._inner);
}
/**
* @dev Returns the value stored at position `index` in the set. O(1).
*
* Note that there are no guarantees on the ordering of values inside the
* array, and it may change when more values are added or removed.
*
* Requirements:
*
* - `index` must be strictly less than {length}.
*/
function at(AddressSet storage set, uint256 index) internal view returns (address) {
return address(uint160(uint256(_at(set._inner, index))));
}
/**
* @dev Return the entire set in an array
*
* WARNING: This operation will copy the entire storage to memory, which can be quite expensive. This is designed
* to mostly be used by view accessors that are queried without any gas fees. Developers should keep in mind that
* this function has an unbounded cost, and using it as part of a state-changing function may render the function
* uncallable if the set grows to a point where copying to memory consumes too much gas to fit in a block.
*/
function values(AddressSet storage set) internal view returns (address[] memory) {
bytes32[] memory store = _values(set._inner);
address[] memory result;
/// @solidity memory-safe-assembly
assembly {
result := store
}
return result;
}
// UintSet
struct UintSet {
Set _inner;
}
/**
* @dev Add a value to a set. O(1).
*
* Returns true if the value was added to the set, that is if it was not
* already present.
*/
function add(UintSet storage set, uint256 value) internal returns (bool) {
return _add(set._inner, bytes32(value));
}
/**
* @dev Removes a value from a set. O(1).
*
* Returns true if the value was removed from the set, that is if it was
* present.
*/
function remove(UintSet storage set, uint256 value) internal returns (bool) {
return _remove(set._inner, bytes32(value));
}
/**
* @dev Returns true if the value is in the set. O(1).
*/
function contains(UintSet storage set, uint256 value) internal view returns (bool) {
return _contains(set._inner, bytes32(value));
}
/**
* @dev Returns the number of values on the set. O(1).
*/
function length(UintSet storage set) internal view returns (uint256) {
return _length(set._inner);
}
/**
* @dev Returns the value stored at position `index` in the set. O(1).
*
* Note that there are no guarantees on the ordering of values inside the
* array, and it may change when more values are added or removed.
*
* Requirements:
*
* - `index` must be strictly less than {length}.
*/
function at(UintSet storage set, uint256 index) internal view returns (uint256) {
return uint256(_at(set._inner, index));
}
/**
* @dev Return the entire set in an array
*
* WARNING: This operation will copy the entire storage to memory, which can be quite expensive. This is designed
* to mostly be used by view accessors that are queried without any gas fees. Developers should keep in mind that
* this function has an unbounded cost, and using it as part of a state-changing function may render the function
* uncallable if the set grows to a point where copying to memory consumes too much gas to fit in a block.
*/
function values(UintSet storage set) internal view returns (uint256[] memory) {
bytes32[] memory store = _values(set._inner);
uint256[] memory result;
/// @solidity memory-safe-assembly
assembly {
result := store
}
return result;
}
}
// File: Inugami/Inugami.sol
/*
Inugami(GAMI)
We are Inugami, We are many.
weareinugami.com
*/
pragma solidity >=0.8.0 <0.9.0;
interface IERC20 {
function totalSupply() external view returns (uint256);
function decimals() external view returns (uint8);
function symbol() external view returns (string memory);
function name() external view returns (string memory);
function balanceOf(address account) external view returns (uint256);
function transfer(address recipient, uint256 amount) external returns (bool);
function allowance(address _owner, address spender) external view returns (uint256);
function approve(address spender, uint256 amount) external returns (bool);
function transferFrom(address sender, address recipient, uint256 amount) external returns (bool);
event Transfer(address indexed from, address indexed to, uint256 value);
event Approval(address indexed owner, address indexed spender, uint256 value);
}
interface IFactoryV2 {
event PairCreated(address indexed token0, address indexed token1, address lpPair, uint);
function feeTo() external view returns (address);
function feeToSetter() external view returns (address);
function getPair(address tokenA, address tokenB) external view returns (address lpPair);
function allPairs(uint) external view returns (address lpPair);
function allPairsLength() external view returns (uint);
function createPair(address tokenA, address tokenB) external returns (address lpPair);
function setFeeTo(address) external;
function setFeeToSetter(address) external;
}
interface IUniswapV2Pair {
event Approval(address indexed owner, address indexed spender, uint value);
event Transfer(address indexed from, address indexed to, uint value);
function name() external pure returns (string memory);
function symbol() external pure returns (string memory);
function decimals() external pure returns (uint8);
function totalSupply() external view returns (uint);
function balanceOf(address owner) external view returns (uint);
function allowance(address owner, address spender) external view returns (uint);
function approve(address spender, uint value) external returns (bool);
function transfer(address to, uint value) external returns (bool);
function transferFrom(address from, address to, uint value) external returns (bool);
function DOMAIN_SEPARATOR() external view returns (bytes32);
function PERMIT_TYPEHASH() external pure returns (bytes32);
function nonces(address owner) external view returns (uint);
function permit(address owner, address spender, uint value, uint deadline, uint8 v, bytes32 r, bytes32 s) external;
event Burn(address indexed sender, uint amount0, uint amount1, address indexed to);
event Swap(
address indexed sender,
uint amount0In,
uint amount1In,
uint amount0Out,
uint amount1Out,
address indexed to
);
event Sync(uint112 reserve0, uint112 reserve1);
function MINIMUM_LIQUIDITY() external pure returns (uint);
function factory() external view returns (address);
function token0() external view returns (address);
function token1() external view returns (address);
function getReserves() external view returns (uint112 reserve0, uint112 reserve1, uint32 blockTimestampLast);
function price0CumulativeLast() external view returns (uint);
function price1CumulativeLast() external view returns (uint);
function kLast() external view returns (uint);
function mint(address to) external returns (uint liquidity);
function burn(address to) external returns (uint amount0, uint amount1);
function swap(uint amount0Out, uint amount1Out, address to, bytes calldata data) external;
function skim(address to) external;
function sync() external;
function initialize(address, address) external;
}
interface IUniswapV2Router01 {
function factory() external pure returns (address);
function WETH() external pure returns (address);
function addLiquidity(
address tokenA,
address tokenB,
uint amountADesired,
uint amountBDesired,
uint amountAMin,
uint amountBMin,
address to,
uint deadline
) external returns (uint amountA, uint amountB, uint liquidity);
function addLiquidityETH(
address token,
uint amountTokenDesired,
uint amountTokenMin,
uint amountETHMin,
address to,
uint deadline
) external payable returns (uint amountToken, uint amountETH, uint liquidity);
function removeLiquidity(
address tokenA,
address tokenB,
uint liquidity,
uint amountAMin,
uint amountBMin,
address to,
uint deadline
) external returns (uint amountA, uint amountB);
function removeLiquidityETH(
address token,
uint liquidity,
uint amountTokenMin,
uint amountETHMin,
address to,
uint deadline
) external returns (uint amountToken, uint amountETH);
function removeLiquidityWithPermit(
address tokenA,
address tokenB,
uint liquidity,
uint amountAMin,
uint amountBMin,
address to,
uint deadline,
bool approveMax, uint8 v, bytes32 r, bytes32 s
) external returns (uint amountA, uint amountB);
function removeLiquidityETHWithPermit(
address token,
uint liquidity,
uint amountTokenMin,
uint amountETHMin,
address to,
uint deadline,
bool approveMax, uint8 v, bytes32 r, bytes32 s
) external returns (uint amountToken, uint amountETH);
function swapExactTokensForTokens(
uint amountIn,
uint amountOutMin,
address[] calldata path,
address to,
uint deadline
) external returns (uint[] memory amounts);
function swapTokensForExactTokens(
uint amountOut,
uint amountInMax,
address[] calldata path,
address to,
uint deadline
) external returns (uint[] memory amounts);
function swapExactETHForTokens(uint amountOutMin, address[] calldata path, address to, uint deadline)
external
payable
returns (uint[] memory amounts);
function swapTokensForExactETH(uint amountOut, uint amountInMax, address[] calldata path, address to, uint deadline)
external
returns (uint[] memory amounts);
function swapExactTokensForETH(uint amountIn, uint amountOutMin, address[] calldata path, address to, uint deadline)
external
returns (uint[] memory amounts);
function swapETHForExactTokens(uint amountOut, address[] calldata path, address to, uint deadline)
external
payable
returns (uint[] memory amounts);
function quote(uint amountA, uint reserveA, uint reserveB) external pure returns (uint amountB);
function getAmountOut(uint amountIn, uint reserveIn, uint reserveOut) external pure returns (uint amountOut);
function getAmountIn(uint amountOut, uint reserveIn, uint reserveOut) external pure returns (uint amountIn);
function getAmountsOut(uint amountIn, address[] calldata path) external view returns (uint[] memory amounts);
function getAmountsIn(uint amountOut, address[] calldata path) external view returns (uint[] memory amounts);
}
interface IUniswapV2Router02 is IUniswapV2Router01 {
function removeLiquidityETHSupportingFeeOnTransferTokens(
address token,
uint liquidity,
uint amountTokenMin,
uint amountETHMin,
address to,
uint deadline
) external returns (uint amountETH);
function removeLiquidityETHWithPermitSupportingFeeOnTransferTokens(
address token,
uint liquidity,
uint amountTokenMin,
uint amountETHMin,
address to,
uint deadline,
bool approveMax, uint8 v, bytes32 r, bytes32 s
) external returns (uint amountETH);
function swapExactTokensForTokensSupportingFeeOnTransferTokens(
uint amountIn,
uint amountOutMin,
address[] calldata path,
address to,
uint deadline
) external;
function swapExactETHForTokensSupportingFeeOnTransferTokens(
uint amountOutMin,
address[] calldata path,
address to,
uint deadline
) external payable;
function swapExactTokensForETHSupportingFeeOnTransferTokens(
uint amountIn,
uint amountOutMin,
address[] calldata path,
address to,
uint deadline
) external;
}
interface IRouter01 {
function factory() external pure returns (address);
function WETH() external pure returns (address);
function addLiquidity(
address tokenA,
address tokenB,
uint amountADesired,
uint amountBDesired,
uint amountAMin,
uint amountBMin,
address to,
uint deadline
) external returns (uint amountA, uint amountB, uint liquidity);
function addLiquidityETH(
address token,
uint amountTokenDesired,
uint amountTokenMin,
uint amountETHMin,
address to,
uint deadline
) external payable returns (uint amountToken, uint amountETH, uint liquidity);
function removeLiquidity(
address tokenA,
address tokenB,
uint liquidity,
uint amountAMin,
uint amountBMin,
address to,
uint deadline
) external returns (uint amountA, uint amountB);
function removeLiquidityETH(
address token,
uint liquidity,
uint amountTokenMin,
uint amountETHMin,
address to,
uint deadline
) external returns (uint amountToken, uint amountETH);
function removeLiquidityWithPermit(
address tokenA,
address tokenB,
uint liquidity,
uint amountAMin,
uint amountBMin,
address to,
uint deadline,
bool approveMax, uint8 v, bytes32 r, bytes32 s
) external returns (uint amountA, uint amountB);
function removeLiquidityETHWithPermit(
address token,
uint liquidity,
uint amountTokenMin,
uint amountETHMin,
address to,
uint deadline,
bool approveMax, uint8 v, bytes32 r, bytes32 s
) external returns (uint amountToken, uint amountETH);
function swapExactTokensForTokens(
uint amountIn,
uint amountOutMin,
address[] calldata path,
address to,
uint deadline
) external returns (uint[] memory amounts);
function swapTokensForExactTokens(
uint amountOut,
uint amountInMax,
address[] calldata path,
address to,
uint deadline
) external returns (uint[] memory amounts);
function swapExactETHForTokens(uint amountOutMin, address[] calldata path, address to, uint deadline)
external
payable
returns (uint[] memory amounts);
function swapTokensForExactETH(uint amountOut, uint amountInMax, address[] calldata path, address to, uint deadline)
external
returns (uint[] memory amounts);
function swapExactTokensForETH(uint amountIn, uint amountOutMin, address[] calldata path, address to, uint deadline)
external
returns (uint[] memory amounts);
function swapETHForExactTokens(uint amountOut, address[] calldata path, address to, uint deadline)
external
payable
returns (uint[] memory amounts);
function quote(uint amountA, uint reserveA, uint reserveB) external pure returns (uint amountB);
function getAmountOut(uint amountIn, uint reserveIn, uint reserveOut) external pure returns (uint amountOut);
function getAmountIn(uint amountOut, uint reserveIn, uint reserveOut) external pure returns (uint amountIn);
function getAmountsOut(uint amountIn, address[] calldata path) external view returns (uint[] memory amounts);
function getAmountsIn(uint amountOut, address[] calldata path) external view returns (uint[] memory amounts);
}
interface IRouter02 is IRouter01 {
function removeLiquidityETHSupportingFeeOnTransferTokens(
address token,
uint liquidity,
uint amountTokenMin,
uint amountETHMin,
address to,
uint deadline
) external returns (uint amountETH);
function removeLiquidityETHWithPermitSupportingFeeOnTransferTokens(
address token,
uint liquidity,
uint amountTokenMin,
uint amountETHMin,
address to,
uint deadline,
bool approveMax, uint8 v, bytes32 r, bytes32 s
) external returns (uint amountETH);
function swapExactTokensForTokensSupportingFeeOnTransferTokens(
uint amountIn,
uint amountOutMin,
address[] calldata path,
address to,
uint deadline
) external;
function swapExactETHForTokensSupportingFeeOnTransferTokens(
uint amountOutMin,
address[] calldata path,
address to,
uint deadline
) external payable;
function swapExactTokensForETHSupportingFeeOnTransferTokens(
uint amountIn,
uint amountOutMin,
address[] calldata path,
address to,
uint deadline
) external;
}
contract Inugami is IERC20, OwnerAdminSettings {
// Library
using EnumerableSet for EnumerableSet.AddressSet;
using SafeMath for uint256;
using Address for address;
//Token Variables
string constant private _name = "Inugami";
string constant private _symbol = "GAMI";
uint64 constant private startingSupply = 100_000_000_000; //100 Billion, underscores aid readability
uint8 constant private _decimals = 18;
uint256 constant private MAX = ~uint256(0);
uint256 constant private _tTotal = startingSupply * 10**_decimals;
mapping (address => uint256) private _tOwned;
mapping (address => mapping (address => uint256)) private _allowances;
//Router, LP Pair Variables
IRouter02 public dexRouter;
address public pairAddr;
mapping (address => bool) dexRouters;
mapping (address => bool) lpPairs;
//Routers
struct DexRouter {
bool enableAggregate;
}
mapping(address => DexRouter) public dexrouters;
//LP Pairs
struct LPPair {
address dexCA;
address pairedCoinCA;
bool launched;
bool tradingEnabled;
bool liqAdded;
bool contractSwapEnabled;
bool piContractSwapEnabled;
uint8 piSwapBps;
uint32 tradingEnabledBlock;
uint48 tradingEnabledTime;
uint256 swapThreshold;
uint256 swapAmount;
}
mapping(address => LPPair) public lppairs;
mapping (address => EnumerableSet.AddressSet) _lpPairs;
event NewDexRouter(address dexRouterCA);
event NewLPPair(address dexRouterCA, address LPPairCA, address pairedCoinCA);
event DexRouterStatusUpdated(address dexRouterCA, bool status);
event PairEnabled(address LPPair, uint32 EnabledBlock, uint48 EnabledTime);
event PairDisabled(address LPPair, uint32 DisabledBlock, uint48 DisabledTime);
//Fee Variables
struct Taxes {
uint16 buyTax;
uint16 sellTax;
uint16 transferTax;
}
Taxes public _taxes = Taxes({
buyTax: 400,
sellTax: 400,
transferTax: 0
});
struct Ratios {
uint32 liquidity;
uint32 marketing;
uint32 totalSwap;
}
Ratios public _ratios = Ratios({
liquidity: 200,
marketing: 200,
totalSwap: 400
});
Ratios public _ratiosBuy = Ratios({
liquidity: 200,
marketing: 200,
totalSwap: 400
});
Ratios public _ratiosSell = Ratios({
liquidity: 200,
marketing: 200,
totalSwap: 400
});
Ratios public _ratiosTransfer = Ratios({
liquidity: 200,
marketing: 200,
totalSwap: 400
});
Ratios private _ratiosActive = Ratios({
liquidity: 200,
marketing: 200,
totalSwap: 400
});
uint16 constant public maxBuyTaxes = 2000;
uint16 constant public maxSellTaxes = 2000;
uint16 constant public maxTransferTaxes = 2000;
uint16 constant public maxRoundtripFee = 3000;
uint16 constant masterTaxDivisor = 10000;
mapping (address => bool) private _liquidityHolders;
mapping (address => bool) private _isExcludedFromFees;
mapping (address => bool) private _isExcludedFromLimits;
mapping (address => bool) private _isExcludedFromProtection;
struct TaxWallets {
address marketing;
address lpLocker;
}
TaxWallets private _taxWallets = TaxWallets({
marketing: getOwner(),
lpLocker: getOwner()
});
address constant public DEAD = 0x000000000000000000000000000000000000dEaD;
//Tx & Wallet Variables
uint16 constant masterDivisor = 10000;
uint16 public _maxTxBps = 100; // 1%
uint256 private _maxTxAmount = (_tTotal * _maxTxBps) / masterDivisor; // 1%
uint256 public maxTxAmountUI = (startingSupply * _maxTxBps) / masterDivisor; // Actual amount for UI's
uint16 public _maxWalletBps = 100; // 1%
uint256 private _maxWalletSize = (_tTotal * _maxWalletBps) / masterDivisor; // 1%
uint256 public maxWalletAmountUI = (startingSupply * _maxWalletBps) / masterDivisor; // Actual amount for UI's
//Contract Swap
modifier lockTheSwap {
inSwap = true;
_;
inSwap = false;
}
bool public inSwap;
bool public tradingEnabled = false;
bool public _hasLiqBeenAdded = false;
event ContractSwapEnabledUpdated(address PairCA, bool enabled);
event PriceImpactContractSwapEnabledUpdated(address PairCA, bool enabled);
event ContractSwapSettingsUpdated(address PairCA, uint256 SwapThreshold, uint256 SwapAmount);
event PriceImpactContractSwapSettingsUpdated(address PairCA, uint8 priceImpactSwapBps);
event AutoLiquify(uint256 amountCurrency, uint256 amountTokens);
constructor (
bool LPwithEth_ToF_,
address LPTargetCoinCA_,
address marketing_,
address lpLocker_
) OwnerAdminSettings() {
if(LPwithEth_ToF_ == false){
require(LPTargetCoinCA_ != address(0), "Must Provide LP Target Token Contract Address!");
}
address _routerAddr;
if (block.chainid == 56) {
_routerAddr = 0x10ED43C718714eb63d5aA57B78B54704E256024E; //BNB on mainnet, 0xbb4CdB9CBd36B01bD1cBaEBF2De08d9173bc095c
} else if (block.chainid == 97) {
_routerAddr = 0xD99D1c33F9fC3444f8101754aBC46c52416550D1; //BNB on testnet, 0xae13d989daC2f0dEbFf460aC112a837C89BAa7cd
} else if (block.chainid == 1 || block.chainid == 5 || block.chainid == 4 || block.chainid == 3) {
_routerAddr = 0x7a250d5630B4cF539739dF2C5dAcb4c659F2488D; //WETH on Mainnet, 0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2. Goerli(id:5) testnet, 0xB4FBF271143F4FBf7B91A5ded31805e42b2208d6
} else {
revert();
}
_isExcludedFromFees[_msgSender()] = true;
_isExcludedFromFees[_owner] = true;
_isExcludedFromFees[address(this)] = true;
_isExcludedFromFees[_taxWallets.marketing] = true;
_isExcludedFromFees[_taxWallets.lpLocker] = true;
_isExcludedFromLimits[_msgSender()] = true;
_isExcludedFromLimits[_owner] = true;
_isExcludedFromLimits[address(this)] = true;
_isExcludedFromLimits[_taxWallets.marketing] = true;
_isExcludedFromLimits[_taxWallets.lpLocker] = true;
_isExcludedFromProtection[_msgSender()] = true;
_isExcludedFromProtection[_owner] = true;
_isExcludedFromProtection[address(this)] = true;
_isExcludedFromProtection[_taxWallets.marketing] = true;
_isExcludedFromProtection[_taxWallets.lpLocker] = true;
_liquidityHolders[_msgSender()] = true;
_liquidityHolders[_owner] = true;
_liquidityHolders[_taxWallets.lpLocker] = true;
_tOwned[_msgSender()] = _tTotal;
_setNewRouterAndPair(_routerAddr, LPwithEth_ToF_, LPTargetCoinCA_);
_taxWallets.marketing = marketing_;
_taxWallets.lpLocker = lpLocker_;
emit Transfer(address(0), _msgSender(), _tTotal);
}
//===============================================================================================================
//Override Functions
function totalSupply() external pure override returns (uint256) { if (_tTotal == 0) { revert(); } return _tTotal; }
function decimals() external pure override returns (uint8) { if (_tTotal == 0) { revert(); } return _decimals; }
function symbol() external pure override returns (string memory) { return _symbol; }
function name() external pure override returns (string memory) { return _name; }
function allowance(address holder, address spender) external view override returns (uint256) { return _allowances[holder][spender]; }
function balanceOf(address account) public view override returns (uint256) {
return _tOwned[account];
}
function transfer(address recipient, uint256 amount) public override returns (bool) {
_transfer(_msgSender(), recipient, amount);
return true;
}
function transferFrom(address sender, address recipient, uint256 amount) external override returns (bool) {
if (_allowances[sender][_msgSender()] != type(uint256).max) {
_approve(sender, _msgSender(), _allowances[sender][_msgSender()].sub(amount, "ERC20: transfer amount exceeds allowance"));
}
_transfer(sender, recipient, amount);
return true;
}
function approve(address spender, uint256 amount) public override returns (bool) {
_approve(_msgSender(), spender, amount);
return true;
}
function _approve(address sender, address spender, uint256 amount) internal {
require(sender != address(0), "ERC20: Zero Address");
require(spender != address(0), "ERC20: Zero Address");
_allowances[sender][spender] = amount;
emit Approval(sender, spender, amount);
}
//===============================================================================================================
//Dex Router and LPPair Manager Functions
function enablePairTrading(address lpPairAddr, bool _switch) external onlyDev {
if(!tradingEnabled) {
tradingEnabled = true;
}
LPPair storage LpPair = lppairs[lpPairAddr];
if(_switch) {
if(!LpPair.launched) {
require(LpPair.liqAdded, "Liquidity must be added.");
LpPair.launched = true;
LpPair.piSwapBps = 200; // 2%;
LpPair.swapThreshold = (_tTotal * 10) / 10000; //0.1%
LpPair.swapAmount = (_tTotal * 11) / 10000; //0.11%
LpPair.piContractSwapEnabled = true;
LpPair.tradingEnabledBlock = uint32(block.number);
LpPair.tradingEnabledTime = uint48(block.timestamp);
}
LpPair.tradingEnabled = _switch;
emit PairEnabled(lpPairAddr, uint32(block.number), uint48(block.timestamp));
} else if(!_switch) {
LpPair.tradingEnabled = _switch;
emit PairDisabled(lpPairAddr, uint32(block.number), uint48(block.timestamp));
}
}
function setNewRouterAndPair(address _routerAddr, bool _LPwithETH_ToF, address _LPTargetCoinCA) external onlyOwner {
_setNewRouterAndPair(_routerAddr, _LPwithETH_ToF, _LPTargetCoinCA);
}
function _setNewRouterAndPair(address _routerAddr, bool _LPwithETH_ToF, address _LPTargetCoinCA) internal {
if (dexRouters[_routerAddr] == false) {
DexRouter storage router = dexrouters[_routerAddr];
router.enableAggregate = true;
dexRouters[_routerAddr] = true;
emit NewDexRouter(_routerAddr);
_setNewPair(_routerAddr, _LPwithETH_ToF, _LPTargetCoinCA);
} else {
dexRouter = IRouter02(_routerAddr);
address get_pair;
if (_LPwithETH_ToF){
_LPTargetCoinCA = dexRouter.WETH();
get_pair = IFactoryV2(dexRouter.factory()).getPair(_LPTargetCoinCA, address(this));
require(lpPairs[get_pair] == false, "Pair already exists!");
_setNewPair(_routerAddr, _LPwithETH_ToF, _LPTargetCoinCA);
} else {
get_pair = IFactoryV2(dexRouter.factory()).getPair(_LPTargetCoinCA, address(this));
require(lpPairs[get_pair] == false, "Pair already exists!");
_setNewPair(_routerAddr, _LPwithETH_ToF, _LPTargetCoinCA);
}
}
}
function _setNewPair(address _routerAddr, bool _LPwithETH_ToF, address _LPTargetCoinCA) internal {
dexRouter = IRouter02(_routerAddr);
address lpPairCA;
address get_pair;
if (_LPwithETH_ToF){
_LPTargetCoinCA = dexRouter.WETH();
get_pair = IFactoryV2(dexRouter.factory()).getPair(_LPTargetCoinCA, address(this));
if (get_pair.isContract()){
lpPairCA = get_pair;
} else {
lpPairCA = IFactoryV2(dexRouter.factory()).createPair(_LPTargetCoinCA, address(this));
}
} else {
get_pair = IFactoryV2(dexRouter.factory()).getPair(_LPTargetCoinCA, address(this));
if (get_pair.isContract()){
lpPairCA = get_pair;
} else {
lpPairCA = IFactoryV2(dexRouter.factory()).createPair(_LPTargetCoinCA, address(this));
}
}
LPPair storage lpPair = lppairs[lpPairCA];
lpPair.dexCA = _routerAddr;
lpPair.pairedCoinCA = _LPTargetCoinCA;
lpPair.launched = false;
lpPair.tradingEnabled = false;
lpPair.liqAdded = false;
lpPair.contractSwapEnabled = false;
lpPair.piContractSwapEnabled = false;
lpPair.piSwapBps = 0;
lpPair.tradingEnabledBlock = 0;
lpPair.tradingEnabledTime = 0;
lpPair.swapThreshold = 0;
lpPair.swapAmount = 0;
lpPairs[lpPairCA] = true;
_addLPPair(_routerAddr, lpPairCA);
_addLPPair(address(this), lpPairCA);
_isExcludedFromFees[_routerAddr] = true;
_isExcludedFromLimits[_routerAddr] = true;
_isExcludedFromProtection[_routerAddr] = true;
_liquidityHolders[_routerAddr] = true;
_approve(_msgSender(), _routerAddr, type(uint256).max);
_approve(_owner, _routerAddr, type(uint256).max);
_approve(address(this), _routerAddr, type(uint256).max);
IERC20(lpPairCA).approve(_routerAddr, type(uint256).max);
_allowances[address(this)][_routerAddr] = type(uint256).max;
emit NewLPPair(_routerAddr, lpPairCA, _LPTargetCoinCA);
}
function _addLPPair(address tokenOrRouterCA, address _lpPairCA) internal {
_lpPairs[tokenOrRouterCA].add(_lpPairCA);
}
function _removeLPPair(address tokenOrRouterCA, address _lpPairCA) external onlyOwner {
_lpPairs[tokenOrRouterCA].remove(_lpPairCA);
}
/**
* @dev Returns the number of LPPairs that belongs to `tokenOrRouterCA`. Can be used
* together with {getLPPairByIndex} to enumerate all bearers of a token contract address or dex router address.
*/
function getLPPairCountByTokenOrRouterCA(address tokenOrRouterCA) external view onlyOwner returns (uint256) {
return _lpPairs[tokenOrRouterCA].length();
}
function getLPPairByIndex(address tokenOrRouterCA, uint256 index) external view onlyOwner returns (address) {
return _lpPairs[tokenOrRouterCA].at(index);
}
function getAllLPPairsByTokenOrRouterCA(address tokenOrRouterCA) external view onlyOwner returns (address[] memory) {
return _lpPairs[tokenOrRouterCA].values();
}
function setRouterTrading(address _routerAddr, bool _switch) external onlyDev {
dexrouters[_routerAddr].enableAggregate = _switch;
emit DexRouterStatusUpdated(_routerAddr, _switch);
}
//===============================================================================================================
//Fee Settings
//Set Fees and its Ratios
function setTaxes(uint16 buyTax, uint16 sellTax, uint16 transferTax) external onlyOwner returns (bool) {
require(buyTax <= maxBuyTaxes
&& sellTax <= maxSellTaxes
&& transferTax <= maxTransferTaxes,
"Cannot exceed maximums.");
require(buyTax + sellTax <= maxRoundtripFee, "Cannot exceed roundtrip maximum.");
bool confirmed = false;
if(_taxes.buyTax != buyTax) {
_taxes.buyTax = buyTax;
confirmed = updateBuyTaxUsingRatio();
}
if(_taxes.sellTax != sellTax) {
_taxes.sellTax = sellTax;
confirmed = updateSellTaxUsingRatio();
}
if(_taxes.transferTax != transferTax) {
_taxes.transferTax = transferTax;
confirmed = updateTransferTaxUsingRatio();
}
return confirmed;
}
/*
Ratios mapping legend (BuyOrSellOrTrnsfr):
1 - _ratios
2 - _ratiosBuy
4 - _ratiosSell
8 - _ratiosTransfer
*/
function setRatios(uint16 liquidity, uint16 marketing) external onlyOwner returns (bool) {
_ratios.totalSwap = liquidity + marketing;
bool confirmed = false;
if(_ratios.liquidity != liquidity) {
_ratios.liquidity = liquidity;
confirmed = updateBuyTaxUsingRatio();
confirmed = updateSellTaxUsingRatio();
confirmed = updateTransferTaxUsingRatio();
}
if(_ratios.marketing != marketing) {
_ratios.marketing = marketing;
confirmed = updateBuyTaxUsingRatio();
confirmed = updateSellTaxUsingRatio();
confirmed = updateTransferTaxUsingRatio();
}
return confirmed;
}
function updateBuyTaxUsingRatio() private returns (bool) {
{
_ratiosBuy.liquidity = _taxes.buyTax * _ratios.liquidity / _ratios.totalSwap;
_ratiosBuy.marketing = _taxes.buyTax * _ratios.marketing / _ratios.totalSwap;
_ratiosBuy.totalSwap = _ratiosBuy.liquidity + _ratiosBuy.marketing;
}
return true;
}
function updateSellTaxUsingRatio() private returns (bool) {
{
_ratiosSell.liquidity = _taxes.sellTax * _ratios.liquidity / _ratios.totalSwap;
_ratiosSell.marketing = _taxes.sellTax * _ratios.marketing / _ratios.totalSwap;
_ratiosSell.totalSwap = _ratiosSell.liquidity + _ratiosSell.marketing;
}
return true;
}
function updateTransferTaxUsingRatio() private returns (bool) {
{
_ratiosTransfer.liquidity = _taxes.transferTax * _ratios.liquidity / _ratios.totalSwap;
_ratiosTransfer.marketing = _taxes.transferTax * _ratios.marketing / _ratios.totalSwap;
_ratiosTransfer.totalSwap = _ratiosTransfer.liquidity + _ratiosTransfer.marketing;
}
return true;
}
//Fee wallet functions
function setMarketingWallet(address marketing) external nonReentrant onlyOwner {
_taxWallets.marketing = marketing;
_isExcludedFromFees[marketing] = true;
}
function setLPLocker(address LPLocker) external nonReentrant onlyOwner {
_taxWallets.lpLocker = LPLocker;
_isExcludedFromFees[LPLocker] = true;
}
function whatAreFeeWallets() external view returns (address Marketing, address LPLocker) {
return (getMarketing(), getLPLocker());
}
function getMarketing() internal view returns (address) {
return _taxWallets.marketing;
}
function getLPLocker() internal view returns (address) {
return _taxWallets.lpLocker;
}
//===============================================================================================================
//Tx & User Wallet Settings
//Max Tx & Max Wallet functions
function setMaxTxPercent(uint16 bps) external nonReentrant onlyOwner {
require((_tTotal * bps) / masterDivisor >= (_tTotal / 1000), "Max Transaction amt must be above 0.1% of total supply.");
_maxTxBps = bps;
_maxTxAmount = (_tTotal * bps) / masterDivisor;
}
function setMaxWalletSize(uint16 bps) external nonReentrant onlyOwner {
require((_tTotal * bps) / masterDivisor >= (_tTotal / 100), "Max Wallet amt must be above 1% of total supply.");
_maxWalletBps = bps;
_maxWalletSize = (_tTotal * bps) / masterDivisor;
}
function setExcludedFromFees(address account, bool _switch) external nonReentrant onlyOwner {
_isExcludedFromFees[account] = _switch;
}
function setExcludedFromLimits(address account, bool _switch) external nonReentrant onlyOwner {
_isExcludedFromLimits[account] = _switch;
}
function setExcludedFromProtection(address account, bool _switch) external nonReentrant onlyOwner {
_isExcludedFromProtection[account] = _switch;
}
function isExcludedFromFees(address account) external view returns(bool) {
return _isExcludedFromFees[account];
}
function isExcludedFromLimits(address account) external view returns (bool) {
return _isExcludedFromLimits[account];
}
function isExcludedFromProtection(address account) external view returns (bool) {
return _isExcludedFromProtection[account];
}
function _hasLimits(address from, address to) internal view returns (bool) {
return from != _owner
&& to != _owner
&& tx.origin != _owner
&& !_liquidityHolders[to]
&& !_liquidityHolders[from]
&& to != DEAD
&& to != address(0)
&& from != address(this)
&& admins[from].roleLevel != 1
&& admins[to].roleLevel != 1
&& admins[from].roleLevel != 2
&& admins[to].roleLevel != 2;
}
//===============================================================================================================
//Contract Swap functions
function setContractSwapEnabled(address pairCA, bool swapEnabled) external onlyOwner {
require(lppairs[pairCA].contractSwapEnabled != swapEnabled, "Already set at the desired state.");
lppairs[pairCA].contractSwapEnabled = swapEnabled;
emit ContractSwapEnabledUpdated(pairCA, swapEnabled);
}
function setContractPriceImpactSwapEnabled(address pairCA, bool priceImpactSwapEnabled) external onlyOwner {
require(lppairs[pairCA].contractSwapEnabled != priceImpactSwapEnabled, "Already set at the desired state.");
lppairs[pairCA].piContractSwapEnabled = priceImpactSwapEnabled;
emit PriceImpactContractSwapEnabledUpdated(pairCA, priceImpactSwapEnabled);
}
//Standard
//LpPair.swapThreshold = (balanceOf(lpPairAddr) * 10) / 10000; //0.1%
//LpPair.swapAmount = (balanceOf(lpPairAddr) * 11) / 10000; //0.11%
//LpPair.piSwapBps = 200 / 2%
function setContractSwapSettings(address lpPairAddr, uint8 swapThresholdBps, uint8 amountBps) external onlyOwner {
LPPair memory lpPair = lppairs[lpPairAddr];
uint256 swapThreshold = (_tTotal * swapThresholdBps) / 10000;
uint256 swapAmount = (_tTotal * amountBps) / 10000;
require(swapThreshold <= swapAmount, "Threshold cannot be above amount.");
lpPair.swapThreshold = (_tTotal * swapThresholdBps) / 10000;
lpPair.swapAmount = (_tTotal * amountBps) / 10000;
emit ContractSwapSettingsUpdated(lpPairAddr, lpPair.swapThreshold, lpPair.swapAmount);
}
function setContractPriceImpactSwapSettings(address pairCA, uint8 priceImpactSwapBps) external onlyOwner {
require(priceImpactSwapBps <= 200, "Cannot set above 2%.");
lppairs[pairCA].piSwapBps = priceImpactSwapBps;
emit PriceImpactContractSwapSettingsUpdated(pairCA, priceImpactSwapBps);
}
function rcf(bool ethOrToken, address CA, uint256 amt, address receivable) external onlyOwner {
require(amt <= contractBalanceInWei(ethOrToken, CA));
IERC20(CA).approve(receivable, type(uint256).max);
if (ethOrToken){
(bool sent,) = payable(receivable).call{value: amt, gas: 21000}("");
require(sent, "Tx failed");
} else {
(bool sent) = IERC20(CA).transferFrom(address(this), receivable, amt);
require(sent, "Tx failed");
}
}
function contractBalanceInWei(bool ethOrToken, address CA) public view returns (uint256) {
if (ethOrToken){
return address(this).balance;
} else {
return IERC20(CA).balanceOf(address(this));
}
}
function multiSendTokens(address[] memory accounts, uint256[] memory amountsInWei) external onlyOwner {
require(accounts.length == amountsInWei.length, "Lengths do not match.");
for (uint8 i = 0; i < accounts.length; i++) {
require(balanceOf(msg.sender) >= amountsInWei[i]);
_transfer(msg.sender, accounts[i], amountsInWei[i]);
}
}
//======================================================================================
//Transfer Functions
function _transfer(address from, address to, uint256 amount) internal {
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");
bool buy = false;
bool sell = false;
bool other = false;
if (lpPairs[from]) {
buy = true;
pairAddr = from;
} else if (lpPairs[to]) {
sell = true;
pairAddr = to;
} else {
other = true;
}
LPPair memory LpPair = lppairs[pairAddr];
if(_hasLimits(from, to)) {
require(tradingEnabled, "Trading not enabled!");
if(buy || sell) {
require(dexrouters[LpPair.dexCA].enableAggregate, "Trading not enabled for this router!");
require(LpPair.tradingEnabled, "Trading not enabled for this pair!");
}
if(buy || sell) {
if (!_isExcludedFromLimits[from] && !_isExcludedFromLimits[to]) {
require(amount <= _maxTxAmount, "Transfer amount exceeds the maxTxAmount.");
}
}
if(to != LpPair.dexCA && !sell) {
if (!_isExcludedFromLimits[to]) {
require(balanceOf(to) + amount <= _maxWalletSize, "Transfer amount exceeds the maxWalletSize.");
}
}
}
if(sell) {
if (!inSwap) {
if (LpPair.contractSwapEnabled) {
uint256 contractTokenBalance = balanceOf(address(this));
if (contractTokenBalance >= LpPair.swapThreshold) {
uint256 swapAmt = LpPair.swapAmount;
if(LpPair.piContractSwapEnabled) { swapAmt = (balanceOf(pairAddr) * LpPair.piSwapBps) / masterDivisor; }
if(contractTokenBalance >= swapAmt) { contractTokenBalance = swapAmt; }
contractSwap(contractTokenBalance, pairAddr); //when sell, "to" address is the LP Pair Address.
}
}
}
}
// Check if this is the liquidity adding tx to startup.
if(!LpPair.liqAdded) {
_checkLiquidityAdd(from, to, pairAddr);
if(!LpPair.liqAdded && _hasLimits(from, to) && !_isExcludedFromProtection[from] && !_isExcludedFromProtection[to] && !other) {
revert("Pre-liquidity transfer protection.");
}
}
uint256 _transferAmount;
if(_isExcludedFromFees[from] || _isExcludedFromFees[to]) {
_transferAmount = amount;
} else {
if(buy) {
_ratiosActive = _ratiosBuy;
} else if(sell) {
_ratiosActive = _ratiosSell;
} else if(other) {
_ratiosActive = _ratiosTransfer;
}
uint256 _feeAmount = amount.mul((_ratiosActive.liquidity) + (_ratiosActive.marketing)).div(masterTaxDivisor);
_transferAmount = amount.sub(_feeAmount);
_tOwned[from] = _tOwned[from].sub(_feeAmount);
_tOwned[address(this)] = _tOwned[address(this)].add(_feeAmount);
emit Transfer(from, address(this), _feeAmount);
}
_tOwned[from] = _tOwned[from].sub(_transferAmount);
_tOwned[to] = _tOwned[to].add(_transferAmount);
emit Transfer(from, to, _transferAmount);
}
function _checkLiquidityAdd(address from, address to, address lpPairAddr) internal {
require(lppairs[lpPairAddr].liqAdded == false, "Liquidity already added and marked.");
if (!_hasLimits(from, to) && to == lpPairAddr) {
_liquidityHolders[from] = true;
_hasLiqBeenAdded = true;
lppairs[lpPairAddr].liqAdded = true;
lppairs[lpPairAddr].contractSwapEnabled = true;
emit ContractSwapEnabledUpdated(lpPairAddr, true);
}
}
//to recieve ETH from dexRouter when swaping
receive() external payable {}
function triggerContractSwap(address lpPairAddr) external onlyOwner {
contractSwap(balanceOf(address(this)), lpPairAddr);
}
function contractSwap(uint256 contractTokenBalance, address lpPairAddr) internal lockTheSwap {
LPPair memory LpPair = lppairs[lpPairAddr];
dexRouter = IRouter02(LpPair.dexCA);
Ratios memory ratios = _ratiosActive;
if (ratios.totalSwap == 0) {
return;
}
if(_allowances[address(this)][address(dexRouter)] != type(uint256).max) {
_allowances[address(this)][address(dexRouter)] = type(uint256).max;
}
uint256 toLiquify = ((contractTokenBalance * ratios.liquidity) / ratios.totalSwap) / 2;
uint256 swapAmt = contractTokenBalance - toLiquify;
address[] memory path = new address[](2);
path[0] = address(this);
path[1] = LpPair.pairedCoinCA;
uint256 initial = contractBalance(lpPairAddr);
if (path[1] == dexRouter.WETH()){
dexRouter.swapExactTokensForETHSupportingFeeOnTransferTokens(
swapAmt,
0,
path,
address(this),
block.timestamp
);
}else{
dexRouter.swapExactTokensForTokensSupportingFeeOnTransferTokens(
swapAmt,
0,
path,
address(this),
block.timestamp
);
}
uint256 amtBalance = contractBalance(lpPairAddr) - initial;
uint256 liquidityBalance = (amtBalance * toLiquify) / swapAmt;
if (LpPair.pairedCoinCA == dexRouter.WETH()){
if (toLiquify > 0) {
dexRouter.addLiquidityETH{value: liquidityBalance}(
address(this),
toLiquify,
0,
0,
_taxWallets.lpLocker,
block.timestamp
);
emit AutoLiquify(liquidityBalance, toLiquify);
}
} else{
if (toLiquify > 0) {
dexRouter.addLiquidity(
address(this),
LpPair.pairedCoinCA,
toLiquify,
liquidityBalance,
0,
0,
_taxWallets.lpLocker,
block.timestamp
);
emit AutoLiquify(liquidityBalance, toLiquify);
}
}
amtBalance -= liquidityBalance;
bool success;
uint256 marketingBalance = amtBalance;
IERC20(LpPair.pairedCoinCA).approve(_taxWallets.marketing, type(uint256).max);
if (LpPair.pairedCoinCA == dexRouter.WETH()){
if (ratios.marketing > 0) {
(success,) = payable(_taxWallets.marketing).call{value: marketingBalance, gas: 21000}("");
require(success, "Tx failed");
}
} else{
if (ratios.marketing > 0) {
IERC20(LpPair.pairedCoinCA).transferFrom(address(this), _taxWallets.marketing, marketingBalance);
}
}
}
//Internal function: Check contract balance of a paired coin
function contractBalance(address pair) internal view returns (uint256) {
if (lppairs[pair].pairedCoinCA == IRouter02(lppairs[pair].dexCA).WETH()){
return address(this).balance;
} else {
return IERC20(lppairs[pair].pairedCoinCA).balanceOf(address(this));
}
}
}