feat: initial commit for wtf-contract v2

2026-08-30 23:16:04 +08:00
commit f2769993b5
74 changed files with 17341 additions and 0 deletions
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+// SPDX-License-Identifier: MIT
+// OpenZeppelin Contracts (last updated v5.4.0) (interfaces/IERC1363.sol)
+
+pragma solidity >=0.6.2;
+
+import {IERC20} from "./IERC20.sol";
+import {IERC165} from "./IERC165.sol";
+
+/**
+ * @title IERC1363
+ * @dev Interface of the ERC-1363 standard as defined in the https://eips.ethereum.org/EIPS/eip-1363[ERC-1363].
+ *
+ * Defines an extension interface for ERC-20 tokens that supports executing code on a recipient contract
+ * after `transfer` or `transferFrom`, or code on a spender contract after `approve`, in a single transaction.
+ */
+interface IERC1363 is IERC20, IERC165 {
+    /*
+     * Note: the ERC-165 identifier for this interface is 0xb0202a11.
+     * 0xb0202a11 ===
+     *   bytes4(keccak256('transferAndCall(address,uint256)')) ^
+     *   bytes4(keccak256('transferAndCall(address,uint256,bytes)')) ^
+     *   bytes4(keccak256('transferFromAndCall(address,address,uint256)')) ^
+     *   bytes4(keccak256('transferFromAndCall(address,address,uint256,bytes)')) ^
+     *   bytes4(keccak256('approveAndCall(address,uint256)')) ^
+     *   bytes4(keccak256('approveAndCall(address,uint256,bytes)'))
+     */
+
+    /**
+     * @dev Moves a `value` amount of tokens from the caller's account to `to`
+     * and then calls {IERC1363Receiver-onTransferReceived} on `to`.
+     * @param to The address which you want to transfer to.
+     * @param value The amount of tokens to be transferred.
+     * @return A boolean value indicating whether the operation succeeded unless throwing.
+     */
+    function transferAndCall(address to, uint256 value) external returns (bool);
+
+    /**
+     * @dev Moves a `value` amount of tokens from the caller's account to `to`
+     * and then calls {IERC1363Receiver-onTransferReceived} on `to`.
+     * @param to The address which you want to transfer to.
+     * @param value The amount of tokens to be transferred.
+     * @param data Additional data with no specified format, sent in call to `to`.
+     * @return A boolean value indicating whether the operation succeeded unless throwing.
+     */
+    function transferAndCall(address to, uint256 value, bytes calldata data) external returns (bool);
+
+    /**
+     * @dev Moves a `value` amount of tokens from `from` to `to` using the allowance mechanism
+     * and then calls {IERC1363Receiver-onTransferReceived} on `to`.
+     * @param from The address which you want to send tokens from.
+     * @param to The address which you want to transfer to.
+     * @param value The amount of tokens to be transferred.
+     * @return A boolean value indicating whether the operation succeeded unless throwing.
+     */
+    function transferFromAndCall(address from, address to, uint256 value) external returns (bool);
+
+    /**
+     * @dev Moves a `value` amount of tokens from `from` to `to` using the allowance mechanism
+     * and then calls {IERC1363Receiver-onTransferReceived} on `to`.
+     * @param from The address which you want to send tokens from.
+     * @param to The address which you want to transfer to.
+     * @param value The amount of tokens to be transferred.
+     * @param data Additional data with no specified format, sent in call to `to`.
+     * @return A boolean value indicating whether the operation succeeded unless throwing.
+     */
+    function transferFromAndCall(address from, address to, uint256 value, bytes calldata data) external returns (bool);
+
+    /**
+     * @dev Sets a `value` amount of tokens as the allowance of `spender` over the
+     * caller's tokens and then calls {IERC1363Spender-onApprovalReceived} on `spender`.
+     * @param spender The address which will spend the funds.
+     * @param value The amount of tokens to be spent.
+     * @return A boolean value indicating whether the operation succeeded unless throwing.
+     */
+    function approveAndCall(address spender, uint256 value) external returns (bool);
+
+    /**
+     * @dev Sets a `value` amount of tokens as the allowance of `spender` over the
+     * caller's tokens and then calls {IERC1363Spender-onApprovalReceived} on `spender`.
+     * @param spender The address which will spend the funds.
+     * @param value The amount of tokens to be spent.
+     * @param data Additional data with no specified format, sent in call to `spender`.
+     * @return A boolean value indicating whether the operation succeeded unless throwing.
+     */
+    function approveAndCall(address spender, uint256 value, bytes calldata data) external returns (bool);
+}
+
@@ -0,0 +1,7 @@
+// SPDX-License-Identifier: MIT
+// OpenZeppelin Contracts (last updated v5.4.0) (interfaces/IERC165.sol)
+
+pragma solidity >=0.4.16;
+
+import {IERC165} from "../utils/introspection/IERC165.sol";
+
@@ -0,0 +1,7 @@
+// SPDX-License-Identifier: MIT
+// OpenZeppelin Contracts (last updated v5.4.0) (interfaces/IERC20.sol)
+
+pragma solidity >=0.4.16;
+
+import {IERC20} from "../token/ERC20/IERC20.sol";
+
@@ -0,0 +1,7 @@
+// SPDX-License-Identifier: MIT
+// OpenZeppelin Contracts (last updated v5.4.0) (interfaces/IERC20Metadata.sol)
+
+pragma solidity >=0.6.2;
+
+import {IERC20Metadata} from "../token/ERC20/extensions/IERC20Metadata.sol";
+
@@ -0,0 +1,17 @@
+// SPDX-License-Identifier: MIT
+// OpenZeppelin Contracts (last updated v5.4.0) (interfaces/IERC5313.sol)
+
+pragma solidity >=0.4.16;
+
+/**
+ * @dev Interface for the Light Contract Ownership Standard.
+ *
+ * A standardized minimal interface required to identify an account that controls a contract
+ */
+interface IERC5313 {
+    /**
+     * @dev Gets the address of the owner.
+     */
+    function owner() external view returns (address);
+}
+
@@ -0,0 +1,126 @@
+// SPDX-License-Identifier: MIT
+// OpenZeppelin Contracts (last updated v5.5.0) (interfaces/IERC6909.sol)
+
+pragma solidity >=0.6.2;
+
+import {IERC165} from "../utils/introspection/IERC165.sol";
+
+/**
+ * @dev Required interface of an ERC-6909 compliant contract, as defined in the
+ * https://eips.ethereum.org/EIPS/eip-6909[ERC].
+ */
+interface IERC6909 is IERC165 {
+    /**
+     * @dev Emitted when the allowance of a `spender` for an `owner` is set for a token of type `id`.
+     * The new allowance is `amount`.
+     */
+    event Approval(address indexed owner, address indexed spender, uint256 indexed id, uint256 amount);
+
+    /**
+     * @dev Emitted when `owner` grants or revokes operator status for a `spender`.
+     */
+    event OperatorSet(address indexed owner, address indexed spender, bool approved);
+
+    /**
+     * @dev Emitted when `amount` tokens of type `id` are moved from `sender` to `receiver` initiated by `caller`.
+     */
+    event Transfer(
+        address caller,
+        address indexed sender,
+        address indexed receiver,
+        uint256 indexed id,
+        uint256 amount
+    );
+
+    /**
+     * @dev Returns the amount of tokens of type `id` owned by `owner`.
+     */
+    function balanceOf(address owner, uint256 id) external view returns (uint256);
+
+    /**
+     * @dev Returns the amount of tokens of type `id` that `spender` is allowed to spend on behalf of `owner`.
+     *
+     * NOTE: Does not include operator allowances.
+     */
+    function allowance(address owner, address spender, uint256 id) external view returns (uint256);
+
+    /**
+     * @dev Returns true if `spender` is set as an operator for `owner`.
+     */
+    function isOperator(address owner, address spender) external view returns (bool);
+
+    /**
+     * @dev Sets an approval to `spender` for `amount` of tokens of type `id` from the caller's tokens. An `amount` of
+     * `type(uint256).max` signifies an unlimited approval.
+     *
+     * Must return true.
+     */
+    function approve(address spender, uint256 id, uint256 amount) external returns (bool);
+
+    /**
+     * @dev Grants or revokes unlimited transfer permission of any token id to `spender` for the caller's tokens.
+     *
+     * Must return true.
+     */
+    function setOperator(address spender, bool approved) external returns (bool);
+
+    /**
+     * @dev Transfers `amount` of token type `id` from the caller's account to `receiver`.
+     *
+     * Must return true.
+     */
+    function transfer(address receiver, uint256 id, uint256 amount) external returns (bool);
+
+    /**
+     * @dev Transfers `amount` of token type `id` from `sender` to `receiver`.
+     *
+     * Must return true.
+     */
+    function transferFrom(address sender, address receiver, uint256 id, uint256 amount) external returns (bool);
+}
+
+/**
+ * @dev Optional extension of {IERC6909} that adds metadata functions.
+ */
+interface IERC6909Metadata is IERC6909 {
+    /**
+     * @dev Returns the name of the token of type `id`.
+     */
+    function name(uint256 id) external view returns (string memory);
+
+    /**
+     * @dev Returns the ticker symbol of the token of type `id`.
+     */
+    function symbol(uint256 id) external view returns (string memory);
+
+    /**
+     * @dev Returns the number of decimals for the token of type `id`.
+     */
+    function decimals(uint256 id) external view returns (uint8);
+}
+
+/**
+ * @dev Optional extension of {IERC6909} that adds content URI functions.
+ */
+interface IERC6909ContentURI is IERC6909 {
+    /**
+     * @dev Returns URI for the contract.
+     */
+    function contractURI() external view returns (string memory);
+
+    /**
+     * @dev Returns the URI for the token of type `id`.
+     */
+    function tokenURI(uint256 id) external view returns (string memory);
+}
+
+/**
+ * @dev Optional extension of {IERC6909} that adds a token supply function.
+ */
+interface IERC6909TokenSupply is IERC6909 {
+    /**
+     * @dev Returns the total supply of the token of type `id`.
+     */
+    function totalSupply(uint256 id) external view returns (uint256);
+}
+