ERC-1155
Overview
Max Total Supply
0 PLN
Holders
40
Market
Volume (24H)
N/A
Min Price (24H)
N/A
Max Price (24H)
N/A
Other Info
Token Contract
Loading...
Loading
Loading...
Loading
Loading...
Loading
# | Exchange | Pair | Price | 24H Volume | % Volume |
---|
Contract Name:
PLINFT
Compiler Version
v0.8.4+commit.c7e474f2
Optimization Enabled:
Yes with 200 runs
Other Settings:
default evmVersion
Contract Source Code (Solidity Standard Json-Input format)
// SPDX-License-Identifier: MIT pragma solidity ^0.8.2; import "@openzeppelin/contracts/token/ERC1155/ERC1155.sol"; import "@openzeppelin/contracts/token/ERC1155/extensions/ERC1155Pausable.sol"; import "@openzeppelin/contracts/token/ERC1155/extensions/ERC1155Supply.sol"; import "@openzeppelin/contracts/utils/cryptography/draft-EIP712.sol"; import "@openzeppelin/contracts/utils/Counters.sol"; import "@openzeppelin/contracts/access/Ownable.sol"; import "@openzeppelin/contracts/security/PullPayment.sol"; import "@openzeppelin/contracts/utils/Strings.sol"; contract PLINFT is Ownable, ERC1155, ERC1155Pausable, ERC1155Supply, PullPayment { mapping (bytes32 => uint256) public uriToTokenId; using Counters for Counters.Counter; Counters.Counter private _tokenIdCounter; bool public isActiveSale = false; string public name = "PLINFT Passes"; string public symbol = "PLN"; uint256 public mintPrice = 0.1 ether; uint256 private _currentTokenID = 0; uint256 private _publicSupply = 1; address private plinftWallet; constructor() ERC1155("ipfs://QmPy6WWsano2q1mr5CR6E4mGK599kMJ1UZFwZ8bVBnjrni/{id}.json") { _mint(msg.sender, _currentTokenID, 1, ""); } function contractURI() public pure returns (string memory) { return "https://ipfs.io/ipfs/QmXJEW3t5RfWMWPSWd4orck5526ZfqqbdnCno3qD4whpXT"; } function create() external onlyOwner { _incrementTokenTypeId(); _mint(msg.sender, _currentTokenID, 1, ""); } function _incrementTokenTypeId() private { _currentTokenID++; } function setIsActiveSale(bool _isActiveSale) external onlyOwner { isActiveSale = _isActiveSale; } function setPublicSupply (uint256 total) external onlyOwner { _publicSupply = total; } function publicSupplyRemaining() external view onlyOwner returns (uint256) { return _publicSupply; } function setMintPrice(uint256 newMintPrice) external onlyOwner { mintPrice = newMintPrice; } function mintItem(address _address, uint256 tokenId) external payable { require(isActiveSale, "Sale is not active."); require(msg.value == mintPrice, "Transaction value did not equal the mint price."); _mint(_address, tokenId, 1, ""); } function mintBatch(address[] calldata _addresses, uint256[] calldata tokenIds, uint256[] calldata tokensPerAddress) external payable onlyOwner { for (uint256 i = 0; i < _addresses.length; i++) { _mintBatch(_addresses[i], tokenIds, tokensPerAddress, ""); } } function pause() public virtual onlyOwner { _pause(); } function unpause() public virtual onlyOwner { _unpause(); } function uri(uint256 _tokenId) public override view returns (string memory) { require(exists(_tokenId), "This token does not exist."); return string( abi.encodePacked( "ipfs://QmPy6WWsano2q1mr5CR6E4mGK599kMJ1UZFwZ8bVBnjrni/", Strings.toString(_tokenId), ".json")); } function setPlinftWallet(address _plinftWallet) public onlyOwner { plinftWallet = _plinftWallet; } function withdrawAll() public onlyOwner { require(plinftWallet != address(0), 'Plinft wallet address is not available'); uint256 balance = address(this).balance; payable(plinftWallet).transfer(balance); } function _beforeTokenTransfer( address operator, address from, address to, uint256[] memory ids, uint256[] memory amounts, bytes memory data ) internal virtual override(ERC1155, ERC1155Pausable, ERC1155Supply) { super._beforeTokenTransfer(operator, from, to, ids, amounts, data); } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.1 (token/ERC1155/ERC1155.sol) pragma solidity ^0.8.0; import "./IERC1155.sol"; import "./IERC1155Receiver.sol"; import "./extensions/IERC1155MetadataURI.sol"; import "../../utils/Address.sol"; import "../../utils/Context.sol"; import "../../utils/introspection/ERC165.sol"; /** * @dev Implementation of the basic standard multi-token. * See https://eips.ethereum.org/EIPS/eip-1155 * Originally based on code by Enjin: https://github.com/enjin/erc-1155 * * _Available since v3.1._ */ contract ERC1155 is Context, ERC165, IERC1155, IERC1155MetadataURI { using Address for address; // Mapping from token ID to account balances mapping(uint256 => mapping(address => uint256)) private _balances; // Mapping from account to operator approvals mapping(address => mapping(address => bool)) private _operatorApprovals; // Used as the URI for all token types by relying on ID substitution, e.g. https://token-cdn-domain/{id}.json string private _uri; /** * @dev See {_setURI}. */ constructor(string memory uri_) { _setURI(uri_); } /** * @dev See {IERC165-supportsInterface}. */ function supportsInterface(bytes4 interfaceId) public view virtual override(ERC165, IERC165) returns (bool) { return interfaceId == type(IERC1155).interfaceId || interfaceId == type(IERC1155MetadataURI).interfaceId || super.supportsInterface(interfaceId); } /** * @dev See {IERC1155MetadataURI-uri}. * * This implementation returns the same URI for *all* token types. It relies * on the token type ID substitution mechanism * https://eips.ethereum.org/EIPS/eip-1155#metadata[defined in the EIP]. * * Clients calling this function must replace the `\{id\}` substring with the * actual token type ID. */ function uri(uint256) public view virtual override returns (string memory) { return _uri; } /** * @dev See {IERC1155-balanceOf}. * * Requirements: * * - `account` cannot be the zero address. */ function balanceOf(address account, uint256 id) public view virtual override returns (uint256) { require(account != address(0), "ERC1155: balance query for the zero address"); return _balances[id][account]; } /** * @dev See {IERC1155-balanceOfBatch}. * * Requirements: * * - `accounts` and `ids` must have the same length. */ function balanceOfBatch(address[] memory accounts, uint256[] memory ids) public view virtual override returns (uint256[] memory) { require(accounts.length == ids.length, "ERC1155: accounts and ids length mismatch"); uint256[] memory batchBalances = new uint256[](accounts.length); for (uint256 i = 0; i < accounts.length; ++i) { batchBalances[i] = balanceOf(accounts[i], ids[i]); } return batchBalances; } /** * @dev See {IERC1155-setApprovalForAll}. */ function setApprovalForAll(address operator, bool approved) public virtual override { _setApprovalForAll(_msgSender(), operator, approved); } /** * @dev See {IERC1155-isApprovedForAll}. */ function isApprovedForAll(address account, address operator) public view virtual override returns (bool) { return _operatorApprovals[account][operator]; } /** * @dev See {IERC1155-safeTransferFrom}. */ function safeTransferFrom( address from, address to, uint256 id, uint256 amount, bytes memory data ) public virtual override { require( from == _msgSender() || isApprovedForAll(from, _msgSender()), "ERC1155: caller is not owner nor approved" ); _safeTransferFrom(from, to, id, amount, data); } /** * @dev See {IERC1155-safeBatchTransferFrom}. */ function safeBatchTransferFrom( address from, address to, uint256[] memory ids, uint256[] memory amounts, bytes memory data ) public virtual override { require( from == _msgSender() || isApprovedForAll(from, _msgSender()), "ERC1155: transfer caller is not owner nor approved" ); _safeBatchTransferFrom(from, to, ids, amounts, data); } /** * @dev Transfers `amount` tokens of token type `id` from `from` to `to`. * * Emits a {TransferSingle} event. * * Requirements: * * - `to` cannot be the zero address. * - `from` must have a balance of tokens of type `id` of at least `amount`. * - If `to` refers to a smart contract, it must implement {IERC1155Receiver-onERC1155Received} and return the * acceptance magic value. */ function _safeTransferFrom( address from, address to, uint256 id, uint256 amount, bytes memory data ) internal virtual { require(to != address(0), "ERC1155: transfer to the zero address"); address operator = _msgSender(); _beforeTokenTransfer(operator, from, to, _asSingletonArray(id), _asSingletonArray(amount), data); uint256 fromBalance = _balances[id][from]; require(fromBalance >= amount, "ERC1155: insufficient balance for transfer"); unchecked { _balances[id][from] = fromBalance - amount; } _balances[id][to] += amount; emit TransferSingle(operator, from, to, id, amount); _doSafeTransferAcceptanceCheck(operator, from, to, id, amount, data); } /** * @dev xref:ROOT:erc1155.adoc#batch-operations[Batched] version of {_safeTransferFrom}. * * Emits a {TransferBatch} event. * * Requirements: * * - If `to` refers to a smart contract, it must implement {IERC1155Receiver-onERC1155BatchReceived} and return the * acceptance magic value. */ function _safeBatchTransferFrom( address from, address to, uint256[] memory ids, uint256[] memory amounts, bytes memory data ) internal virtual { require(ids.length == amounts.length, "ERC1155: ids and amounts length mismatch"); require(to != address(0), "ERC1155: transfer to the zero address"); address operator = _msgSender(); _beforeTokenTransfer(operator, from, to, ids, amounts, data); for (uint256 i = 0; i < ids.length; ++i) { uint256 id = ids[i]; uint256 amount = amounts[i]; uint256 fromBalance = _balances[id][from]; require(fromBalance >= amount, "ERC1155: insufficient balance for transfer"); unchecked { _balances[id][from] = fromBalance - amount; } _balances[id][to] += amount; } emit TransferBatch(operator, from, to, ids, amounts); _doSafeBatchTransferAcceptanceCheck(operator, from, to, ids, amounts, data); } /** * @dev Sets a new URI for all token types, by relying on the token type ID * substitution mechanism * https://eips.ethereum.org/EIPS/eip-1155#metadata[defined in the EIP]. * * By this mechanism, any occurrence of the `\{id\}` substring in either the * URI or any of the amounts in the JSON file at said URI will be replaced by * clients with the token type ID. * * For example, the `https://token-cdn-domain/\{id\}.json` URI would be * interpreted by clients as * `https://token-cdn-domain/000000000000000000000000000000000000000000000000000000000004cce0.json` * for token type ID 0x4cce0. * * See {uri}. * * Because these URIs cannot be meaningfully represented by the {URI} event, * this function emits no events. */ function _setURI(string memory newuri) internal virtual { _uri = newuri; } /** * @dev Creates `amount` tokens of token type `id`, and assigns them to `to`. * * Emits a {TransferSingle} event. * * Requirements: * * - `to` cannot be the zero address. * - If `to` refers to a smart contract, it must implement {IERC1155Receiver-onERC1155Received} and return the * acceptance magic value. */ function _mint( address to, uint256 id, uint256 amount, bytes memory data ) internal virtual { require(to != address(0), "ERC1155: mint to the zero address"); address operator = _msgSender(); _beforeTokenTransfer(operator, address(0), to, _asSingletonArray(id), _asSingletonArray(amount), data); _balances[id][to] += amount; emit TransferSingle(operator, address(0), to, id, amount); _doSafeTransferAcceptanceCheck(operator, address(0), to, id, amount, data); } /** * @dev xref:ROOT:erc1155.adoc#batch-operations[Batched] version of {_mint}. * * Requirements: * * - `ids` and `amounts` must have the same length. * - If `to` refers to a smart contract, it must implement {IERC1155Receiver-onERC1155BatchReceived} and return the * acceptance magic value. */ function _mintBatch( address to, uint256[] memory ids, uint256[] memory amounts, bytes memory data ) internal virtual { require(to != address(0), "ERC1155: mint to the zero address"); require(ids.length == amounts.length, "ERC1155: ids and amounts length mismatch"); address operator = _msgSender(); _beforeTokenTransfer(operator, address(0), to, ids, amounts, data); for (uint256 i = 0; i < ids.length; i++) { _balances[ids[i]][to] += amounts[i]; } emit TransferBatch(operator, address(0), to, ids, amounts); _doSafeBatchTransferAcceptanceCheck(operator, address(0), to, ids, amounts, data); } /** * @dev Destroys `amount` tokens of token type `id` from `from` * * Requirements: * * - `from` cannot be the zero address. * - `from` must have at least `amount` tokens of token type `id`. */ function _burn( address from, uint256 id, uint256 amount ) internal virtual { require(from != address(0), "ERC1155: burn from the zero address"); address operator = _msgSender(); _beforeTokenTransfer(operator, from, address(0), _asSingletonArray(id), _asSingletonArray(amount), ""); uint256 fromBalance = _balances[id][from]; require(fromBalance >= amount, "ERC1155: burn amount exceeds balance"); unchecked { _balances[id][from] = fromBalance - amount; } emit TransferSingle(operator, from, address(0), id, amount); } /** * @dev xref:ROOT:erc1155.adoc#batch-operations[Batched] version of {_burn}. * * Requirements: * * - `ids` and `amounts` must have the same length. */ function _burnBatch( address from, uint256[] memory ids, uint256[] memory amounts ) internal virtual { require(from != address(0), "ERC1155: burn from the zero address"); require(ids.length == amounts.length, "ERC1155: ids and amounts length mismatch"); address operator = _msgSender(); _beforeTokenTransfer(operator, from, address(0), ids, amounts, ""); for (uint256 i = 0; i < ids.length; i++) { uint256 id = ids[i]; uint256 amount = amounts[i]; uint256 fromBalance = _balances[id][from]; require(fromBalance >= amount, "ERC1155: burn amount exceeds balance"); unchecked { _balances[id][from] = fromBalance - amount; } } emit TransferBatch(operator, from, address(0), ids, amounts); } /** * @dev Approve `operator` to operate on all of `owner` tokens * * Emits a {ApprovalForAll} event. */ function _setApprovalForAll( address owner, address operator, bool approved ) internal virtual { require(owner != operator, "ERC1155: setting approval status for self"); _operatorApprovals[owner][operator] = approved; emit ApprovalForAll(owner, operator, approved); } /** * @dev Hook that is called before any token transfer. This includes minting * and burning, as well as batched variants. * * The same hook is called on both single and batched variants. For single * transfers, the length of the `id` and `amount` arrays will be 1. * * Calling conditions (for each `id` and `amount` pair): * * - When `from` and `to` are both non-zero, `amount` of ``from``'s tokens * of token type `id` will be transferred to `to`. * - When `from` is zero, `amount` tokens of token type `id` will be minted * for `to`. * - when `to` is zero, `amount` of ``from``'s tokens of token type `id` * will be burned. * - `from` and `to` are never both zero. * - `ids` and `amounts` have the same, non-zero length. * * To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks]. */ function _beforeTokenTransfer( address operator, address from, address to, uint256[] memory ids, uint256[] memory amounts, bytes memory data ) internal virtual {} function _doSafeTransferAcceptanceCheck( address operator, address from, address to, uint256 id, uint256 amount, bytes memory data ) private { if (to.isContract()) { try IERC1155Receiver(to).onERC1155Received(operator, from, id, amount, data) returns (bytes4 response) { if (response != IERC1155Receiver.onERC1155Received.selector) { revert("ERC1155: ERC1155Receiver rejected tokens"); } } catch Error(string memory reason) { revert(reason); } catch { revert("ERC1155: transfer to non ERC1155Receiver implementer"); } } } function _doSafeBatchTransferAcceptanceCheck( address operator, address from, address to, uint256[] memory ids, uint256[] memory amounts, bytes memory data ) private { if (to.isContract()) { try IERC1155Receiver(to).onERC1155BatchReceived(operator, from, ids, amounts, data) returns ( bytes4 response ) { if (response != IERC1155Receiver.onERC1155BatchReceived.selector) { revert("ERC1155: ERC1155Receiver rejected tokens"); } } catch Error(string memory reason) { revert(reason); } catch { revert("ERC1155: transfer to non ERC1155Receiver implementer"); } } } function _asSingletonArray(uint256 element) private pure returns (uint256[] memory) { uint256[] memory array = new uint256[](1); array[0] = element; return array; } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.1 (token/ERC1155/extensions/ERC1155Pausable.sol) pragma solidity ^0.8.0; import "../ERC1155.sol"; import "../../../security/Pausable.sol"; /** * @dev ERC1155 token with pausable token transfers, minting and burning. * * Useful for scenarios such as preventing trades until the end of an evaluation * period, or having an emergency switch for freezing all token transfers in the * event of a large bug. * * _Available since v3.1._ */ abstract contract ERC1155Pausable is ERC1155, Pausable { /** * @dev See {ERC1155-_beforeTokenTransfer}. * * Requirements: * * - the contract must not be paused. */ function _beforeTokenTransfer( address operator, address from, address to, uint256[] memory ids, uint256[] memory amounts, bytes memory data ) internal virtual override { super._beforeTokenTransfer(operator, from, to, ids, amounts, data); require(!paused(), "ERC1155Pausable: token transfer while paused"); } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.1 (token/ERC1155/extensions/ERC1155Supply.sol) pragma solidity ^0.8.0; import "../ERC1155.sol"; /** * @dev Extension of ERC1155 that adds tracking of total supply per id. * * Useful for scenarios where Fungible and Non-fungible tokens have to be * clearly identified. Note: While a totalSupply of 1 might mean the * corresponding is an NFT, there is no guarantees that no other token with the * same id are not going to be minted. */ abstract contract ERC1155Supply is ERC1155 { mapping(uint256 => uint256) private _totalSupply; /** * @dev Total amount of tokens in with a given id. */ function totalSupply(uint256 id) public view virtual returns (uint256) { return _totalSupply[id]; } /** * @dev Indicates whether any token exist with a given id, or not. */ function exists(uint256 id) public view virtual returns (bool) { return ERC1155Supply.totalSupply(id) > 0; } /** * @dev See {ERC1155-_beforeTokenTransfer}. */ function _beforeTokenTransfer( address operator, address from, address to, uint256[] memory ids, uint256[] memory amounts, bytes memory data ) internal virtual override { super._beforeTokenTransfer(operator, from, to, ids, amounts, data); if (from == address(0)) { for (uint256 i = 0; i < ids.length; ++i) { _totalSupply[ids[i]] += amounts[i]; } } if (to == address(0)) { for (uint256 i = 0; i < ids.length; ++i) { _totalSupply[ids[i]] -= amounts[i]; } } } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.1 (utils/cryptography/draft-EIP712.sol) pragma solidity ^0.8.0; import "./ECDSA.sol"; /** * @dev https://eips.ethereum.org/EIPS/eip-712[EIP 712] is a standard for hashing and signing of typed structured data. * * The encoding specified in the EIP is very generic, and such a generic implementation in Solidity is not feasible, * thus this contract does not implement the encoding itself. Protocols need to implement the type-specific encoding * they need in their contracts using a combination of `abi.encode` and `keccak256`. * * This contract implements the EIP 712 domain separator ({_domainSeparatorV4}) that is used as part of the encoding * scheme, and the final step of the encoding to obtain the message digest that is then signed via ECDSA * ({_hashTypedDataV4}). * * The implementation of the domain separator was designed to be as efficient as possible while still properly updating * the chain id to protect against replay attacks on an eventual fork of the chain. * * NOTE: This contract implements the version of the encoding known as "v4", as implemented by the JSON RPC method * https://docs.metamask.io/guide/signing-data.html[`eth_signTypedDataV4` in MetaMask]. * * _Available since v3.4._ */ abstract contract EIP712 { /* solhint-disable var-name-mixedcase */ // Cache the domain separator as an immutable value, but also store the chain id that it corresponds to, in order to // invalidate the cached domain separator if the chain id changes. bytes32 private immutable _CACHED_DOMAIN_SEPARATOR; uint256 private immutable _CACHED_CHAIN_ID; address private immutable _CACHED_THIS; bytes32 private immutable _HASHED_NAME; bytes32 private immutable _HASHED_VERSION; bytes32 private immutable _TYPE_HASH; /* solhint-enable var-name-mixedcase */ /** * @dev Initializes the domain separator and parameter caches. * * The meaning of `name` and `version` is specified in * https://eips.ethereum.org/EIPS/eip-712#definition-of-domainseparator[EIP 712]: * * - `name`: the user readable name of the signing domain, i.e. the name of the DApp or the protocol. * - `version`: the current major version of the signing domain. * * NOTE: These parameters cannot be changed except through a xref:learn::upgrading-smart-contracts.adoc[smart * contract upgrade]. */ constructor(string memory name, string memory version) { bytes32 hashedName = keccak256(bytes(name)); bytes32 hashedVersion = keccak256(bytes(version)); bytes32 typeHash = keccak256( "EIP712Domain(string name,string version,uint256 chainId,address verifyingContract)" ); _HASHED_NAME = hashedName; _HASHED_VERSION = hashedVersion; _CACHED_CHAIN_ID = block.chainid; _CACHED_DOMAIN_SEPARATOR = _buildDomainSeparator(typeHash, hashedName, hashedVersion); _CACHED_THIS = address(this); _TYPE_HASH = typeHash; } /** * @dev Returns the domain separator for the current chain. */ function _domainSeparatorV4() internal view returns (bytes32) { if (address(this) == _CACHED_THIS && block.chainid == _CACHED_CHAIN_ID) { return _CACHED_DOMAIN_SEPARATOR; } else { return _buildDomainSeparator(_TYPE_HASH, _HASHED_NAME, _HASHED_VERSION); } } function _buildDomainSeparator( bytes32 typeHash, bytes32 nameHash, bytes32 versionHash ) private view returns (bytes32) { return keccak256(abi.encode(typeHash, nameHash, versionHash, block.chainid, address(this))); } /** * @dev Given an already https://eips.ethereum.org/EIPS/eip-712#definition-of-hashstruct[hashed struct], this * function returns the hash of the fully encoded EIP712 message for this domain. * * This hash can be used together with {ECDSA-recover} to obtain the signer of a message. For example: * * ```solidity * bytes32 digest = _hashTypedDataV4(keccak256(abi.encode( * keccak256("Mail(address to,string contents)"), * mailTo, * keccak256(bytes(mailContents)) * ))); * address signer = ECDSA.recover(digest, signature); * ``` */ function _hashTypedDataV4(bytes32 structHash) internal view virtual returns (bytes32) { return ECDSA.toTypedDataHash(_domainSeparatorV4(), structHash); } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.1 (utils/Counters.sol) pragma solidity ^0.8.0; /** * @title Counters * @author Matt Condon (@shrugs) * @dev Provides counters that can only be incremented, decremented or reset. This can be used e.g. to track the number * of elements in a mapping, issuing ERC721 ids, or counting request ids. * * Include with `using Counters for Counters.Counter;` */ library Counters { struct Counter { // This variable should never be directly accessed by users of the library: interactions must be restricted to // the library's function. As of Solidity v0.5.2, this cannot be enforced, though there is a proposal to add // this feature: see https://github.com/ethereum/solidity/issues/4637 uint256 _value; // default: 0 } function current(Counter storage counter) internal view returns (uint256) { return counter._value; } function increment(Counter storage counter) internal { unchecked { counter._value += 1; } } function decrement(Counter storage counter) internal { uint256 value = counter._value; require(value > 0, "Counter: decrement overflow"); unchecked { counter._value = value - 1; } } function reset(Counter storage counter) internal { counter._value = 0; } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.1 (access/Ownable.sol) pragma solidity ^0.8.0; import "../utils/Context.sol"; /** * @dev Contract module which provides a basic access control mechanism, where * there is an account (an owner) that can be granted exclusive access to * specific functions. * * By default, the owner account will be the one that deploys the contract. This * can later be changed with {transferOwnership}. * * This module is used through inheritance. It will make available the modifier * `onlyOwner`, which can be applied to your functions to restrict their use to * the owner. */ abstract contract Ownable is Context { address private _owner; event OwnershipTransferred(address indexed previousOwner, address indexed newOwner); /** * @dev Initializes the contract setting the deployer as the initial owner. */ constructor() { _transferOwnership(_msgSender()); } /** * @dev 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 { _transferOwnership(address(0)); } /** * @dev Transfers ownership of the contract to a new account (`newOwner`). * Can only be called by the current owner. */ function transferOwnership(address newOwner) public virtual onlyOwner { require(newOwner != address(0), "Ownable: new owner is the zero address"); _transferOwnership(newOwner); } /** * @dev Transfers ownership of the contract to a new account (`newOwner`). * Internal function without access restriction. */ function _transferOwnership(address newOwner) internal virtual { address oldOwner = _owner; _owner = newOwner; emit OwnershipTransferred(oldOwner, newOwner); } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.1 (security/PullPayment.sol) pragma solidity ^0.8.0; import "../utils/escrow/Escrow.sol"; /** * @dev Simple implementation of a * https://consensys.github.io/smart-contract-best-practices/recommendations/#favor-pull-over-push-for-external-calls[pull-payment] * strategy, where the paying contract doesn't interact directly with the * receiver account, which must withdraw its payments itself. * * Pull-payments are often considered the best practice when it comes to sending * Ether, security-wise. It prevents recipients from blocking execution, and * eliminates reentrancy concerns. * * 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]. * * To use, derive from the `PullPayment` contract, and use {_asyncTransfer} * instead of Solidity's `transfer` function. Payees can query their due * payments with {payments}, and retrieve them with {withdrawPayments}. */ abstract contract PullPayment { Escrow private immutable _escrow; constructor() { _escrow = new Escrow(); } /** * @dev Withdraw accumulated payments, forwarding all gas to the recipient. * * Note that _any_ account can call this function, not just the `payee`. * This means that contracts unaware of the `PullPayment` protocol can still * receive funds this way, by having a separate account call * {withdrawPayments}. * * WARNING: Forwarding all gas opens the door to reentrancy vulnerabilities. * Make sure you trust the recipient, or are either following the * checks-effects-interactions pattern or using {ReentrancyGuard}. * * @param payee Whose payments will be withdrawn. */ function withdrawPayments(address payable payee) public virtual { _escrow.withdraw(payee); } /** * @dev Returns the payments owed to an address. * @param dest The creditor's address. */ function payments(address dest) public view returns (uint256) { return _escrow.depositsOf(dest); } /** * @dev Called by the payer to store the sent amount as credit to be pulled. * Funds sent in this way are stored in an intermediate {Escrow} contract, so * there is no danger of them being spent before withdrawal. * * @param dest The destination address of the funds. * @param amount The amount to transfer. */ function _asyncTransfer(address dest, uint256 amount) internal virtual { _escrow.deposit{value: amount}(dest); } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.1 (utils/Strings.sol) pragma solidity ^0.8.0; /** * @dev String operations. */ library Strings { bytes16 private constant _HEX_SYMBOLS = "0123456789abcdef"; /** * @dev Converts a `uint256` to its ASCII `string` decimal representation. */ function toString(uint256 value) internal pure returns (string memory) { // Inspired by OraclizeAPI's implementation - MIT licence // https://github.com/oraclize/ethereum-api/blob/b42146b063c7d6ee1358846c198246239e9360e8/oraclizeAPI_0.4.25.sol if (value == 0) { return "0"; } uint256 temp = value; uint256 digits; while (temp != 0) { digits++; temp /= 10; } bytes memory buffer = new bytes(digits); while (value != 0) { digits -= 1; buffer[digits] = bytes1(uint8(48 + uint256(value % 10))); value /= 10; } return string(buffer); } /** * @dev Converts a `uint256` to its ASCII `string` hexadecimal representation. */ function toHexString(uint256 value) internal pure returns (string memory) { if (value == 0) { return "0x00"; } uint256 temp = value; uint256 length = 0; while (temp != 0) { length++; temp >>= 8; } return toHexString(value, length); } /** * @dev Converts a `uint256` to its ASCII `string` hexadecimal representation with fixed length. */ function toHexString(uint256 value, uint256 length) internal pure returns (string memory) { bytes memory buffer = new bytes(2 * length + 2); buffer[0] = "0"; buffer[1] = "x"; for (uint256 i = 2 * length + 1; i > 1; --i) { buffer[i] = _HEX_SYMBOLS[value & 0xf]; value >>= 4; } require(value == 0, "Strings: hex length insufficient"); return string(buffer); } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.1 (token/ERC1155/IERC1155.sol) pragma solidity ^0.8.0; import "../../utils/introspection/IERC165.sol"; /** * @dev Required interface of an ERC1155 compliant contract, as defined in the * https://eips.ethereum.org/EIPS/eip-1155[EIP]. * * _Available since v3.1._ */ interface IERC1155 is IERC165 { /** * @dev Emitted when `value` tokens of token type `id` are transferred from `from` to `to` by `operator`. */ event TransferSingle(address indexed operator, address indexed from, address indexed to, uint256 id, uint256 value); /** * @dev Equivalent to multiple {TransferSingle} events, where `operator`, `from` and `to` are the same for all * transfers. */ event TransferBatch( address indexed operator, address indexed from, address indexed to, uint256[] ids, uint256[] values ); /** * @dev Emitted when `account` grants or revokes permission to `operator` to transfer their tokens, according to * `approved`. */ event ApprovalForAll(address indexed account, address indexed operator, bool approved); /** * @dev Emitted when the URI for token type `id` changes to `value`, if it is a non-programmatic URI. * * If an {URI} event was emitted for `id`, the standard * https://eips.ethereum.org/EIPS/eip-1155#metadata-extensions[guarantees] that `value` will equal the value * returned by {IERC1155MetadataURI-uri}. */ event URI(string value, uint256 indexed id); /** * @dev Returns the amount of tokens of token type `id` owned by `account`. * * Requirements: * * - `account` cannot be the zero address. */ function balanceOf(address account, uint256 id) external view returns (uint256); /** * @dev xref:ROOT:erc1155.adoc#batch-operations[Batched] version of {balanceOf}. * * Requirements: * * - `accounts` and `ids` must have the same length. */ function balanceOfBatch(address[] calldata accounts, uint256[] calldata ids) external view returns (uint256[] memory); /** * @dev Grants or revokes permission to `operator` to transfer the caller's tokens, according to `approved`, * * Emits an {ApprovalForAll} event. * * Requirements: * * - `operator` cannot be the caller. */ function setApprovalForAll(address operator, bool approved) external; /** * @dev Returns true if `operator` is approved to transfer ``account``'s tokens. * * See {setApprovalForAll}. */ function isApprovedForAll(address account, address operator) external view returns (bool); /** * @dev Transfers `amount` tokens of token type `id` from `from` to `to`. * * Emits a {TransferSingle} event. * * Requirements: * * - `to` cannot be the zero address. * - If the caller is not `from`, it must be have been approved to spend ``from``'s tokens via {setApprovalForAll}. * - `from` must have a balance of tokens of type `id` of at least `amount`. * - If `to` refers to a smart contract, it must implement {IERC1155Receiver-onERC1155Received} and return the * acceptance magic value. */ function safeTransferFrom( address from, address to, uint256 id, uint256 amount, bytes calldata data ) external; /** * @dev xref:ROOT:erc1155.adoc#batch-operations[Batched] version of {safeTransferFrom}. * * Emits a {TransferBatch} event. * * Requirements: * * - `ids` and `amounts` must have the same length. * - If `to` refers to a smart contract, it must implement {IERC1155Receiver-onERC1155BatchReceived} and return the * acceptance magic value. */ function safeBatchTransferFrom( address from, address to, uint256[] calldata ids, uint256[] calldata amounts, bytes calldata data ) external; }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.1 (token/ERC1155/IERC1155Receiver.sol) pragma solidity ^0.8.0; import "../../utils/introspection/IERC165.sol"; /** * @dev _Available since v3.1._ */ interface IERC1155Receiver is IERC165 { /** @dev Handles the receipt of a single ERC1155 token type. This function is called at the end of a `safeTransferFrom` after the balance has been updated. To accept the transfer, this must return `bytes4(keccak256("onERC1155Received(address,address,uint256,uint256,bytes)"))` (i.e. 0xf23a6e61, or its own function selector). @param operator The address which initiated the transfer (i.e. msg.sender) @param from The address which previously owned the token @param id The ID of the token being transferred @param value The amount of tokens being transferred @param data Additional data with no specified format @return `bytes4(keccak256("onERC1155Received(address,address,uint256,uint256,bytes)"))` if transfer is allowed */ function onERC1155Received( address operator, address from, uint256 id, uint256 value, bytes calldata data ) external returns (bytes4); /** @dev Handles the receipt of a multiple ERC1155 token types. This function is called at the end of a `safeBatchTransferFrom` after the balances have been updated. To accept the transfer(s), this must return `bytes4(keccak256("onERC1155BatchReceived(address,address,uint256[],uint256[],bytes)"))` (i.e. 0xbc197c81, or its own function selector). @param operator The address which initiated the batch transfer (i.e. msg.sender) @param from The address which previously owned the token @param ids An array containing ids of each token being transferred (order and length must match values array) @param values An array containing amounts of each token being transferred (order and length must match ids array) @param data Additional data with no specified format @return `bytes4(keccak256("onERC1155BatchReceived(address,address,uint256[],uint256[],bytes)"))` if transfer is allowed */ function onERC1155BatchReceived( address operator, address from, uint256[] calldata ids, uint256[] calldata values, bytes calldata data ) external returns (bytes4); }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.1 (token/ERC1155/extensions/IERC1155MetadataURI.sol) pragma solidity ^0.8.0; import "../IERC1155.sol"; /** * @dev Interface of the optional ERC1155MetadataExtension interface, as defined * in the https://eips.ethereum.org/EIPS/eip-1155#metadata-extensions[EIP]. * * _Available since v3.1._ */ interface IERC1155MetadataURI is IERC1155 { /** * @dev Returns the URI for token type `id`. * * If the `\{id\}` substring is present in the URI, it must be replaced by * clients with the actual token type ID. */ function uri(uint256 id) external view returns (string memory); }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.1 (utils/Address.sol) pragma solidity ^0.8.0; /** * @dev Collection of functions related to the address type */ library Address { /** * @dev Returns true if `account` is a contract. * * [IMPORTANT] * ==== * It is unsafe to assume that an address for which this function returns * false is an externally-owned account (EOA) and not a contract. * * Among others, `isContract` will return false for the following * types of addresses: * * - an externally-owned account * - a contract in construction * - an address where a contract will be created * - an address where a contract lived, but was destroyed * ==== */ 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); } } } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.1 (utils/Context.sol) pragma solidity ^0.8.0; /** * @dev Provides information about the current execution context, including the * sender of the transaction and its data. While these are generally available * via msg.sender and msg.data, they should not be accessed in such a direct * manner, since when dealing with meta-transactions the account sending and * paying for execution may not be the actual sender (as far as an application * is concerned). * * This contract is only required for intermediate, library-like contracts. */ abstract contract Context { function _msgSender() internal view virtual returns (address) { return msg.sender; } function _msgData() internal view virtual returns (bytes calldata) { return msg.data; } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.1 (utils/introspection/ERC165.sol) pragma solidity ^0.8.0; import "./IERC165.sol"; /** * @dev Implementation of the {IERC165} interface. * * Contracts that want to implement ERC165 should inherit from this contract and override {supportsInterface} to check * for the additional interface id that will be supported. For example: * * ```solidity * function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) { * return interfaceId == type(MyInterface).interfaceId || super.supportsInterface(interfaceId); * } * ``` * * Alternatively, {ERC165Storage} provides an easier to use but more expensive implementation. */ abstract contract ERC165 is IERC165 { /** * @dev See {IERC165-supportsInterface}. */ function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) { return interfaceId == type(IERC165).interfaceId; } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.1 (utils/introspection/IERC165.sol) pragma solidity ^0.8.0; /** * @dev Interface of the ERC165 standard, as defined in the * https://eips.ethereum.org/EIPS/eip-165[EIP]. * * Implementers can declare support of contract interfaces, which can then be * queried by others ({ERC165Checker}). * * For an implementation, see {ERC165}. */ interface IERC165 { /** * @dev Returns true if this contract implements the interface defined by * `interfaceId`. See the corresponding * https://eips.ethereum.org/EIPS/eip-165#how-interfaces-are-identified[EIP section] * to learn more about how these ids are created. * * This function call must use less than 30 000 gas. */ function supportsInterface(bytes4 interfaceId) external view returns (bool); }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.1 (security/Pausable.sol) pragma solidity ^0.8.0; import "../utils/Context.sol"; /** * @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()); } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.1 (utils/cryptography/ECDSA.sol) pragma solidity ^0.8.0; import "../Strings.sol"; /** * @dev Elliptic Curve Digital Signature Algorithm (ECDSA) operations. * * These functions can be used to verify that a message was signed by the holder * of the private keys of a given address. */ library ECDSA { enum RecoverError { NoError, InvalidSignature, InvalidSignatureLength, InvalidSignatureS, InvalidSignatureV } function _throwError(RecoverError error) private pure { if (error == RecoverError.NoError) { return; // no error: do nothing } else if (error == RecoverError.InvalidSignature) { revert("ECDSA: invalid signature"); } else if (error == RecoverError.InvalidSignatureLength) { revert("ECDSA: invalid signature length"); } else if (error == RecoverError.InvalidSignatureS) { revert("ECDSA: invalid signature 's' value"); } else if (error == RecoverError.InvalidSignatureV) { revert("ECDSA: invalid signature 'v' value"); } } /** * @dev Returns the address that signed a hashed message (`hash`) with * `signature` or error string. This address can then be used for verification purposes. * * The `ecrecover` EVM opcode allows for malleable (non-unique) signatures: * this function rejects them by requiring the `s` value to be in the lower * half order, and the `v` value to be either 27 or 28. * * IMPORTANT: `hash` _must_ be the result of a hash operation for the * verification to be secure: it is possible to craft signatures that * recover to arbitrary addresses for non-hashed data. A safe way to ensure * this is by receiving a hash of the original message (which may otherwise * be too long), and then calling {toEthSignedMessageHash} on it. * * Documentation for signature generation: * - with https://web3js.readthedocs.io/en/v1.3.4/web3-eth-accounts.html#sign[Web3.js] * - with https://docs.ethers.io/v5/api/signer/#Signer-signMessage[ethers] * * _Available since v4.3._ */ function tryRecover(bytes32 hash, bytes memory signature) internal pure returns (address, RecoverError) { // Check the signature length // - case 65: r,s,v signature (standard) // - case 64: r,vs signature (cf https://eips.ethereum.org/EIPS/eip-2098) _Available since v4.1._ if (signature.length == 65) { bytes32 r; bytes32 s; uint8 v; // ecrecover takes the signature parameters, and the only way to get them // currently is to use assembly. assembly { r := mload(add(signature, 0x20)) s := mload(add(signature, 0x40)) v := byte(0, mload(add(signature, 0x60))) } return tryRecover(hash, v, r, s); } else if (signature.length == 64) { bytes32 r; bytes32 vs; // ecrecover takes the signature parameters, and the only way to get them // currently is to use assembly. assembly { r := mload(add(signature, 0x20)) vs := mload(add(signature, 0x40)) } return tryRecover(hash, r, vs); } else { return (address(0), RecoverError.InvalidSignatureLength); } } /** * @dev Returns the address that signed a hashed message (`hash`) with * `signature`. This address can then be used for verification purposes. * * The `ecrecover` EVM opcode allows for malleable (non-unique) signatures: * this function rejects them by requiring the `s` value to be in the lower * half order, and the `v` value to be either 27 or 28. * * IMPORTANT: `hash` _must_ be the result of a hash operation for the * verification to be secure: it is possible to craft signatures that * recover to arbitrary addresses for non-hashed data. A safe way to ensure * this is by receiving a hash of the original message (which may otherwise * be too long), and then calling {toEthSignedMessageHash} on it. */ function recover(bytes32 hash, bytes memory signature) internal pure returns (address) { (address recovered, RecoverError error) = tryRecover(hash, signature); _throwError(error); return recovered; } /** * @dev Overload of {ECDSA-tryRecover} that receives the `r` and `vs` short-signature fields separately. * * See https://eips.ethereum.org/EIPS/eip-2098[EIP-2098 short signatures] * * _Available since v4.3._ */ function tryRecover( bytes32 hash, bytes32 r, bytes32 vs ) internal pure returns (address, RecoverError) { bytes32 s; uint8 v; assembly { s := and(vs, 0x7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff) v := add(shr(255, vs), 27) } return tryRecover(hash, v, r, s); } /** * @dev Overload of {ECDSA-recover} that receives the `r and `vs` short-signature fields separately. * * _Available since v4.2._ */ function recover( bytes32 hash, bytes32 r, bytes32 vs ) internal pure returns (address) { (address recovered, RecoverError error) = tryRecover(hash, r, vs); _throwError(error); return recovered; } /** * @dev Overload of {ECDSA-tryRecover} that receives the `v`, * `r` and `s` signature fields separately. * * _Available since v4.3._ */ function tryRecover( bytes32 hash, uint8 v, bytes32 r, bytes32 s ) internal pure returns (address, RecoverError) { // EIP-2 still allows signature malleability for ecrecover(). Remove this possibility and make the signature // unique. Appendix F in the Ethereum Yellow paper (https://ethereum.github.io/yellowpaper/paper.pdf), defines // the valid range for s in (301): 0 < s < secp256k1n ÷ 2 + 1, and for v in (302): v ∈ {27, 28}. Most // signatures from current libraries generate a unique signature with an s-value in the lower half order. // // If your library generates malleable signatures, such as s-values in the upper range, calculate a new s-value // with 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEBAAEDCE6AF48A03BBFD25E8CD0364141 - s1 and flip v from 27 to 28 or // vice versa. If your library also generates signatures with 0/1 for v instead 27/28, add 27 to v to accept // these malleable signatures as well. if (uint256(s) > 0x7FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF5D576E7357A4501DDFE92F46681B20A0) { return (address(0), RecoverError.InvalidSignatureS); } if (v != 27 && v != 28) { return (address(0), RecoverError.InvalidSignatureV); } // If the signature is valid (and not malleable), return the signer address address signer = ecrecover(hash, v, r, s); if (signer == address(0)) { return (address(0), RecoverError.InvalidSignature); } return (signer, RecoverError.NoError); } /** * @dev Overload of {ECDSA-recover} that receives the `v`, * `r` and `s` signature fields separately. */ function recover( bytes32 hash, uint8 v, bytes32 r, bytes32 s ) internal pure returns (address) { (address recovered, RecoverError error) = tryRecover(hash, v, r, s); _throwError(error); return recovered; } /** * @dev Returns an Ethereum Signed Message, created from a `hash`. This * produces hash corresponding to the one signed with the * https://eth.wiki/json-rpc/API#eth_sign[`eth_sign`] * JSON-RPC method as part of EIP-191. * * See {recover}. */ function toEthSignedMessageHash(bytes32 hash) internal pure returns (bytes32) { // 32 is the length in bytes of hash, // enforced by the type signature above return keccak256(abi.encodePacked("\x19Ethereum Signed Message:\n32", hash)); } /** * @dev Returns an Ethereum Signed Message, created from `s`. This * produces hash corresponding to the one signed with the * https://eth.wiki/json-rpc/API#eth_sign[`eth_sign`] * JSON-RPC method as part of EIP-191. * * See {recover}. */ function toEthSignedMessageHash(bytes memory s) internal pure returns (bytes32) { return keccak256(abi.encodePacked("\x19Ethereum Signed Message:\n", Strings.toString(s.length), s)); } /** * @dev Returns an Ethereum Signed Typed Data, created from a * `domainSeparator` and a `structHash`. This produces hash corresponding * to the one signed with the * https://eips.ethereum.org/EIPS/eip-712[`eth_signTypedData`] * JSON-RPC method as part of EIP-712. * * See {recover}. */ function toTypedDataHash(bytes32 domainSeparator, bytes32 structHash) internal pure returns (bytes32) { return keccak256(abi.encodePacked("\x19\x01", domainSeparator, structHash)); } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.1 (utils/escrow/Escrow.sol) pragma solidity ^0.8.0; import "../../access/Ownable.sol"; import "../Address.sol"; /** * @title Escrow * @dev Base escrow contract, holds funds designated for a payee until they * withdraw them. * * Intended usage: This contract (and derived escrow contracts) should be a * standalone contract, that only interacts with the contract that instantiated * it. That way, it is guaranteed that all Ether will be handled according to * the `Escrow` rules, and there is no need to check for payable functions or * transfers in the inheritance tree. The contract that uses the escrow as its * payment method should be its owner, and provide public methods redirecting * to the escrow's deposit and withdraw. */ contract Escrow is Ownable { using Address for address payable; event Deposited(address indexed payee, uint256 weiAmount); event Withdrawn(address indexed payee, uint256 weiAmount); mapping(address => uint256) private _deposits; function depositsOf(address payee) public view returns (uint256) { return _deposits[payee]; } /** * @dev Stores the sent amount as credit to be withdrawn. * @param payee The destination address of the funds. */ function deposit(address payee) public payable virtual onlyOwner { uint256 amount = msg.value; _deposits[payee] += amount; emit Deposited(payee, amount); } /** * @dev Withdraw accumulated balance for a payee, forwarding all gas to the * recipient. * * WARNING: Forwarding all gas opens the door to reentrancy vulnerabilities. * Make sure you trust the recipient, or are either following the * checks-effects-interactions pattern or using {ReentrancyGuard}. * * @param payee The address whose funds will be withdrawn and transferred to. */ function withdraw(address payable payee) public virtual onlyOwner { uint256 payment = _deposits[payee]; _deposits[payee] = 0; payee.sendValue(payment); emit Withdrawn(payee, payment); } }
{ "optimizer": { "enabled": true, "runs": 200 }, "outputSelection": { "*": { "*": [ "evm.bytecode", "evm.deployedBytecode", "devdoc", "userdoc", "metadata", "abi" ] } }, "metadata": { "useLiteralContent": true }, "libraries": {} }
Contract Security Audit
- No Contract Security Audit Submitted- Submit Audit Here
[{"inputs":[],"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"account","type":"address"},{"indexed":true,"internalType":"address","name":"operator","type":"address"},{"indexed":false,"internalType":"bool","name":"approved","type":"bool"}],"name":"ApprovalForAll","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"account","type":"address"}],"name":"Paused","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"operator","type":"address"},{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":false,"internalType":"uint256[]","name":"ids","type":"uint256[]"},{"indexed":false,"internalType":"uint256[]","name":"values","type":"uint256[]"}],"name":"TransferBatch","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"operator","type":"address"},{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":false,"internalType":"uint256","name":"id","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"value","type":"uint256"}],"name":"TransferSingle","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"string","name":"value","type":"string"},{"indexed":true,"internalType":"uint256","name":"id","type":"uint256"}],"name":"URI","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"account","type":"address"}],"name":"Unpaused","type":"event"},{"inputs":[{"internalType":"address","name":"account","type":"address"},{"internalType":"uint256","name":"id","type":"uint256"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address[]","name":"accounts","type":"address[]"},{"internalType":"uint256[]","name":"ids","type":"uint256[]"}],"name":"balanceOfBatch","outputs":[{"internalType":"uint256[]","name":"","type":"uint256[]"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"contractURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"pure","type":"function"},{"inputs":[],"name":"create","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"id","type":"uint256"}],"name":"exists","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"isActiveSale","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"},{"internalType":"address","name":"operator","type":"address"}],"name":"isApprovedForAll","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address[]","name":"_addresses","type":"address[]"},{"internalType":"uint256[]","name":"tokenIds","type":"uint256[]"},{"internalType":"uint256[]","name":"tokensPerAddress","type":"uint256[]"}],"name":"mintBatch","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"_address","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"mintItem","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"mintPrice","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"pause","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"paused","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"dest","type":"address"}],"name":"payments","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"publicSupplyRemaining","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256[]","name":"ids","type":"uint256[]"},{"internalType":"uint256[]","name":"amounts","type":"uint256[]"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"safeBatchTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"id","type":"uint256"},{"internalType":"uint256","name":"amount","type":"uint256"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"bool","name":"approved","type":"bool"}],"name":"setApprovalForAll","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bool","name":"_isActiveSale","type":"bool"}],"name":"setIsActiveSale","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"newMintPrice","type":"uint256"}],"name":"setMintPrice","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_plinftWallet","type":"address"}],"name":"setPlinftWallet","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"total","type":"uint256"}],"name":"setPublicSupply","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"id","type":"uint256"}],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"unpause","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_tokenId","type":"uint256"}],"name":"uri","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"name":"uriToTokenId","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"withdrawAll","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address payable","name":"payee","type":"address"}],"name":"withdrawPayments","outputs":[],"stateMutability":"nonpayable","type":"function"}]
Contract Creation Code
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
Deployed Bytecode
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
Loading...
Loading
Loading...
Loading
[ Download: CSV Export ]
[ Download: CSV Export ]
A token is a representation of an on-chain or off-chain asset. The token page shows information such as price, total supply, holders, transfers and social links. Learn more about this page in our Knowledge Base.