增加luckybox相关合约
This commit is contained in:
cebgcontract
parent
2b336a24bc
commit
b3e843dfc1
File diff suppressed because one or more lines are too long
@ -24405,8 +24405,8 @@
|
||||
}
|
||||
},
|
||||
"links": {},
|
||||
"address": "0xfE44E188e7B802FfA2CA9Cd75e254AA9737661e8",
|
||||
"transactionHash": "0x05e54135f100fb5ae2ee07237eb8b6da6cef645f2e904d191c889046cdc3f567"
|
||||
"address": "0x28429230DB35B90222d4D3D93C355e647b173F0D",
|
||||
"transactionHash": "0xcf40c64980ec719910670f3d48cf6507f645babc7b4cc2b056a7d8725cedda6a"
|
||||
},
|
||||
"1644989050832": {
|
||||
"events": {
|
||||
@ -24586,7 +24586,7 @@
|
||||
}
|
||||
},
|
||||
"schemaVersion": "3.4.3",
|
||||
"updatedAt": "2022-04-17T04:30:42.742Z",
|
||||
"updatedAt": "2022-04-18T08:52:27.900Z",
|
||||
"networkType": "ethereum",
|
||||
"devdoc": {
|
||||
"kind": "dev",
|
||||
|
||||
@ -9935,8 +9935,8 @@
|
||||
}
|
||||
},
|
||||
"links": {},
|
||||
"address": "0xb13D4bD423ED5154fDE47a6F95Ea32Dd013d3Ee6",
|
||||
"transactionHash": "0x9557eb1dc71d6e704caada3923ab05af5d9195ff10e148c9dd99cbc7e11093d8"
|
||||
"address": "0x7be62476BC4610678242837B4174791b528252dF",
|
||||
"transactionHash": "0xe6bb997bf8b9b0bdc6fc72076928eadf70a999824c9682015a75c2c57affc1a4"
|
||||
},
|
||||
"1644989050832": {
|
||||
"events": {},
|
||||
@ -9946,7 +9946,7 @@
|
||||
}
|
||||
},
|
||||
"schemaVersion": "3.4.3",
|
||||
"updatedAt": "2022-04-17T04:30:42.756Z",
|
||||
"updatedAt": "2022-04-18T08:52:27.847Z",
|
||||
"networkType": "ethereum",
|
||||
"devdoc": {
|
||||
"kind": "dev",
|
||||
|
||||
@ -24405,8 +24405,8 @@
|
||||
}
|
||||
},
|
||||
"links": {},
|
||||
"address": "0x238c4D4BC1dc273f68229aeC966c5a4B90d586Ae",
|
||||
"transactionHash": "0xe4d2f23a969175bf7465536f20ac0d1e133289e9941a35ed63e6f71cff1e41f9"
|
||||
"address": "0x8395d60CAb914BeA3cf31d7Ca089648CE43C01Fc",
|
||||
"transactionHash": "0x72c44a98afd8f1b4acc497d2334f140906a1744577fa8af45c050444b46dd81b"
|
||||
},
|
||||
"1644989050832": {
|
||||
"events": {
|
||||
@ -24586,7 +24586,7 @@
|
||||
}
|
||||
},
|
||||
"schemaVersion": "3.4.3",
|
||||
"updatedAt": "2022-04-17T04:30:42.721Z",
|
||||
"updatedAt": "2022-04-18T08:52:27.883Z",
|
||||
"networkType": "ethereum",
|
||||
"devdoc": {
|
||||
"kind": "dev",
|
||||
|
||||
@ -13372,12 +13372,12 @@
|
||||
}
|
||||
},
|
||||
"links": {},
|
||||
"address": "0x8bCD46D7EBBb6b1986c0e09137C8935A49D333F4",
|
||||
"transactionHash": "0x8016a3f827b7d2950c1458aea93c6973a84cbd76eeb578f523c35ffff9fb43a2"
|
||||
"address": "0xDa1d417C0E1f2804e4B1F23bbc579351B3A57aD2",
|
||||
"transactionHash": "0x098f0b21615cadd4fd0f32104059e6dac0407f267f7cc9df08bd10c5028c0a53"
|
||||
}
|
||||
},
|
||||
"schemaVersion": "3.4.3",
|
||||
"updatedAt": "2022-04-17T04:30:42.766Z",
|
||||
"updatedAt": "2022-04-18T08:52:27.855Z",
|
||||
"networkType": "ethereum",
|
||||
"devdoc": {
|
||||
"kind": "dev",
|
||||
|
||||
@ -24411,8 +24411,8 @@
|
||||
}
|
||||
},
|
||||
"links": {},
|
||||
"address": "0x67C4A3dc635F1F77484d979a0231199f4daEEDCD",
|
||||
"transactionHash": "0xa84bd4cff67c1c418bdbc43abcb1288a3ba9a28191f8255f56da3b2b3805c4d3"
|
||||
"address": "0x5C5d3733E121f4c80Cc2d54656FdeC92886524eA",
|
||||
"transactionHash": "0xe61aa40601fa70a1b56357cc83caae559af46a6ee107a2381e18743639cacaa1"
|
||||
},
|
||||
"1644989050832": {
|
||||
"events": {
|
||||
@ -24592,7 +24592,7 @@
|
||||
}
|
||||
},
|
||||
"schemaVersion": "3.4.3",
|
||||
"updatedAt": "2022-04-17T04:30:42.703Z",
|
||||
"updatedAt": "2022-04-18T08:52:27.867Z",
|
||||
"networkType": "ethereum",
|
||||
"devdoc": {
|
||||
"kind": "dev",
|
||||
|
||||
File diff suppressed because one or more lines are too long
@ -24642,8 +24642,8 @@
|
||||
}
|
||||
},
|
||||
"links": {},
|
||||
"address": "0xBC4e9B0f3C1B31c55D2D4761bAdFc82Dc0aa192e",
|
||||
"transactionHash": "0x77ca6712f1a08950847d3454e43ee686b5e7a73ddf761fa6e2982bec780771dc"
|
||||
"address": "0x4E4A2A099d2650A7aF9DE5d2da87D6d79e93Fa05",
|
||||
"transactionHash": "0x63b66afd9722cccb8e09d31d38ed5fec9b2392dda3c110fc995872711df34dc0"
|
||||
},
|
||||
"1644989050832": {
|
||||
"events": {},
|
||||
@ -24652,8 +24652,8 @@
|
||||
"transactionHash": "0xc13387ad01f45d9a7c045af16a6eeb7fec49afd74e749083a8545329c3b8845b"
|
||||
}
|
||||
},
|
||||
"schemaVersion": "3.4.4",
|
||||
"updatedAt": "2022-04-17T01:05:39.745Z",
|
||||
"schemaVersion": "3.4.3",
|
||||
"updatedAt": "2022-04-18T08:52:27.800Z",
|
||||
"networkType": "ethereum",
|
||||
"devdoc": {
|
||||
"kind": "dev",
|
||||
|
||||
@ -27667,8 +27667,8 @@
|
||||
}
|
||||
},
|
||||
"links": {},
|
||||
"address": "0x78904cA8e87213810228bF5fb328b0764f0Bd057",
|
||||
"transactionHash": "0x5537229dbfb33d2eecad62ce680aa7bbaab22707b54a5618072f5827b7ae62f7"
|
||||
"address": "0x54b32776809F83f75A29c0be1267e367015b128b",
|
||||
"transactionHash": "0xed9d7f87663ad6ae51789c7b613f23c689a8d33f57f5582faad01f858acd131c"
|
||||
},
|
||||
"1644989050832": {
|
||||
"events": {},
|
||||
@ -27678,7 +27678,7 @@
|
||||
}
|
||||
},
|
||||
"schemaVersion": "3.4.3",
|
||||
"updatedAt": "2022-04-17T04:30:42.653Z",
|
||||
"updatedAt": "2022-04-18T08:52:27.944Z",
|
||||
"networkType": "ethereum",
|
||||
"devdoc": {
|
||||
"kind": "dev",
|
||||
|
||||
File diff suppressed because one or more lines are too long
File diff suppressed because one or more lines are too long
File diff suppressed because one or more lines are too long
@ -33792,8 +33792,8 @@
|
||||
}
|
||||
},
|
||||
"links": {},
|
||||
"address": "0xe39F132c311E4D95DEE93F3103D70AcEf7d23530",
|
||||
"transactionHash": "0x1c2bcee486cdfaec58827f1628981e6114fa10cd684503ab271a1b0faa164b95"
|
||||
"address": "0x04ca99f41A68cb318fb2342b34B0FbF28581b7cc",
|
||||
"transactionHash": "0x06acd237f37236e834ed967f6af3b7c01a493d51480565bb522346bb3faa812c"
|
||||
},
|
||||
"1644989050832": {
|
||||
"events": {
|
||||
@ -33872,7 +33872,7 @@
|
||||
}
|
||||
},
|
||||
"schemaVersion": "3.4.3",
|
||||
"updatedAt": "2022-04-17T04:30:42.619Z",
|
||||
"updatedAt": "2022-04-18T08:52:27.919Z",
|
||||
"networkType": "ethereum",
|
||||
"devdoc": {
|
||||
"kind": "dev",
|
||||
|
||||
@ -3164,8 +3164,8 @@
|
||||
"1338": {
|
||||
"events": {},
|
||||
"links": {},
|
||||
"address": "0x6e0C31F3b2c076eA1B67dac75789E7117163569c",
|
||||
"transactionHash": "0xe03a76f8796f8ff7feee3d6b25c156acc633bfeec1ddcd4c268173113211d877"
|
||||
"address": "0x576Ed6FE49C5fcA2E6A618ddBccb8f97b7E010cf",
|
||||
"transactionHash": "0xe68e61fd451b9c4fdcdd4b1698154601121f42d4fa2ae13aed133fe0aadd402e"
|
||||
},
|
||||
"1644989050832": {
|
||||
"events": {},
|
||||
@ -3175,7 +3175,7 @@
|
||||
}
|
||||
},
|
||||
"schemaVersion": "3.4.3",
|
||||
"updatedAt": "2022-04-17T04:30:42.771Z",
|
||||
"updatedAt": "2022-04-18T08:52:28.002Z",
|
||||
"networkType": "ethereum",
|
||||
"devdoc": {
|
||||
"kind": "dev",
|
||||
|
||||
@ -8961,8 +8961,8 @@
|
||||
}
|
||||
},
|
||||
"links": {},
|
||||
"address": "0x03B154bC82853fA963AC31754c4D76841EE0fDFB",
|
||||
"transactionHash": "0x08ccc35d11a2edb2410bbf17c408218c8b1b93d89ad9de8463ba628b3ff1433b"
|
||||
"address": "0x675539743AAbd2eF5771191Ed5094b6bE0709ccD",
|
||||
"transactionHash": "0x6a4a7da384337306413f7d14ac7a0a2cb0fc50f8535c4a6fe837c5d8125cfc25"
|
||||
},
|
||||
"1644989050832": {
|
||||
"events": {},
|
||||
@ -8972,7 +8972,7 @@
|
||||
}
|
||||
},
|
||||
"schemaVersion": "3.4.3",
|
||||
"updatedAt": "2022-04-17T04:30:42.639Z",
|
||||
"updatedAt": "2022-04-18T08:52:27.934Z",
|
||||
"networkType": "ethereum",
|
||||
"devdoc": {
|
||||
"kind": "dev",
|
||||
|
||||
@ -10,6 +10,16 @@ contract BELuckyBox is ERC1155, AccessControl {
|
||||
bytes32 public constant MINTER_ROLE = keccak256("MINTER_ROLE");
|
||||
bytes32 public constant BURN_ROLE = keccak256("BURN_ROLE");
|
||||
|
||||
struct TokenStruct {
|
||||
uint256 tokenId;
|
||||
uint256 amount;
|
||||
}
|
||||
|
||||
mapping(address => uint256[]) private _ownedTokens;
|
||||
mapping(address => mapping(uint256 => uint256)) private _ownedTokensIndex;
|
||||
|
||||
mapping(uint256 => uint256) private _totalSupply;
|
||||
|
||||
constructor() ERC1155("https://market.cebg.games/api/nft/info/{id}") {
|
||||
_grantRole(DEFAULT_ADMIN_ROLE, msg.sender);
|
||||
_grantRole(URI_SETTER_ROLE, msg.sender);
|
||||
@ -76,4 +86,105 @@ contract BELuckyBox is ERC1155, AccessControl {
|
||||
_revokeRole(BURN_ROLE, factory);
|
||||
}
|
||||
|
||||
/**
|
||||
* @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 BELuckyBox.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)) {
|
||||
// mint nft
|
||||
for (uint256 i = 0; i < ids.length; ++i) {
|
||||
_totalSupply[ids[i]] += amounts[i];
|
||||
}
|
||||
} else if (from != to){
|
||||
// transfer from -> to
|
||||
|
||||
for (uint256 i = 0; i < ids.length; ++i) {
|
||||
_removeTokenFromOwnerEnumeration(from, ids[i], amounts[i]);
|
||||
}
|
||||
}
|
||||
|
||||
if (to == address(0)) {
|
||||
// burn nft
|
||||
for (uint256 i = 0; i < ids.length; ++i) {
|
||||
_totalSupply[ids[i]] -= amounts[i];
|
||||
}
|
||||
|
||||
} else if (to != from) {
|
||||
// mint or transfer from -> to
|
||||
for (uint256 i = 0; i < ids.length; ++i) {
|
||||
_addTokenToOwnerEnumeration(to, ids[i]);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
function _addTokenToOwnerEnumeration(address to, uint256 tokenId) private {
|
||||
if (_ownedTokensIndex[to][tokenId] == 0 && balanceOf(to, tokenId) == 0) {
|
||||
_ownedTokensIndex[to][tokenId] = _ownedTokens[to].length;
|
||||
_ownedTokens[to].push(tokenId);
|
||||
}
|
||||
}
|
||||
|
||||
function _removeTokenFromOwnerEnumeration(address from, uint256 tokenId, uint256 amount) private {
|
||||
uint256 balance = balanceOf(from, tokenId);
|
||||
if (balance == amount) {
|
||||
uint256 lastTokenIndex = _ownedTokens[from].length - 1;
|
||||
uint256 tokenIndex = _ownedTokensIndex[from][tokenId];
|
||||
|
||||
uint256 lastTokenId = _ownedTokens[from][lastTokenIndex];
|
||||
|
||||
_ownedTokens[from][tokenIndex] = lastTokenId; // Move the last token to the slot of the to-delete token
|
||||
_ownedTokensIndex[from][lastTokenId] = tokenIndex; // Update the moved token's index
|
||||
|
||||
// This also deletes the contents at the last position of the array
|
||||
delete _ownedTokensIndex[from][tokenId];
|
||||
_ownedTokens[from].pop();
|
||||
}
|
||||
}
|
||||
|
||||
function userTokens(address user, uint256 start, uint256 page)
|
||||
external view returns (TokenStruct [] memory){
|
||||
uint256 size = _ownedTokens[user].length;
|
||||
TokenStruct[] memory results = new TokenStruct[](page);
|
||||
if (start < size) {
|
||||
uint256 max = size;
|
||||
if (start + page < size) {
|
||||
max = start + page;
|
||||
}
|
||||
for (uint256 i = start; i < max; ++i) {
|
||||
TokenStruct memory dataObj;
|
||||
uint256 tokenId = _ownedTokens[user][i];
|
||||
dataObj.tokenId = tokenId;
|
||||
dataObj.amount = balanceOf(user, tokenId);
|
||||
results[i-start] = dataObj;
|
||||
}
|
||||
}
|
||||
return results;
|
||||
}
|
||||
|
||||
function tokenTypes(address user) external view returns (uint256) {
|
||||
return _ownedTokens[user].length;
|
||||
}
|
||||
}
|
||||
|
||||
@ -8,8 +8,18 @@ import "@openzeppelin/contracts/token/ERC721/IERC721.sol";
|
||||
import "../HasSignature.sol";
|
||||
|
||||
interface IMintableERC1155 is IERC1155 {
|
||||
function mintBatch(address to, uint256[] memory ids, uint256[] memory amounts, bytes memory data) external;
|
||||
function burn(address owner, uint256 tokenId, uint256 amount) external;
|
||||
function mintBatch(
|
||||
address to,
|
||||
uint256[] memory ids,
|
||||
uint256[] memory amounts,
|
||||
bytes memory data
|
||||
) external;
|
||||
|
||||
function burn(
|
||||
address owner,
|
||||
uint256 tokenId,
|
||||
uint256 amount
|
||||
) external;
|
||||
}
|
||||
|
||||
interface IMintableERC721 is IERC721 {
|
||||
@ -17,149 +27,162 @@ interface IMintableERC721 is IERC721 {
|
||||
}
|
||||
|
||||
contract LuckyBoxProxy is Ownable, Initializable, HasSignature {
|
||||
IMintableERC1155 public box;
|
||||
IMintableERC721 public hero;
|
||||
IMintableERC721 public equip;
|
||||
IMintableERC721 public chip;
|
||||
IMintableERC1155 public box;
|
||||
IMintableERC721 public hero;
|
||||
IMintableERC721 public equip;
|
||||
IMintableERC721 public chip;
|
||||
|
||||
address public executor;
|
||||
uint8 public constant TYPE_NONE = 0;
|
||||
uint8 public constant TYPE_HERO = 1;
|
||||
uint8 public constant TYPE_EQUIP = 2;
|
||||
uint8 public constant TYPE_CHIP = 3;
|
||||
|
||||
mapping(bytes => bool) public usedSignatures;
|
||||
address public executor;
|
||||
|
||||
event BoxMinted(
|
||||
address contractAddress,
|
||||
address indexed to,
|
||||
uint256[] ids,
|
||||
uint256[] amounts
|
||||
);
|
||||
mapping(bytes => bool) public usedSignatures;
|
||||
|
||||
event BoxOpened(
|
||||
address indexed to,
|
||||
uint256 indexed boxId,
|
||||
uint256[] ids,
|
||||
uint256[] types
|
||||
);
|
||||
|
||||
constructor()
|
||||
HasSignature("LuckyBoxProxy", "1"){
|
||||
}
|
||||
|
||||
function init(address _erc1155, address[3] calldata _erc721s) external initializer onlyOwner {
|
||||
box = IMintableERC1155(_erc1155);
|
||||
hero = IMintableERC721(_erc721s[0]);
|
||||
equip = IMintableERC721(_erc721s[1]);
|
||||
chip = IMintableERC721(_erc721s[2]);
|
||||
}
|
||||
|
||||
/**
|
||||
* @dev update executor
|
||||
*/
|
||||
function updateExecutor(address account) external onlyOwner {
|
||||
require(account != address(0), 'address can not be zero');
|
||||
executor = account;
|
||||
}
|
||||
|
||||
function mintBoxTo(address to, uint256[] memory ids, uint256[] memory amounts) external onlyOwner{
|
||||
require(to != address(0), 'to address can not be zero');
|
||||
box.mintBatch(to, ids, amounts, "");
|
||||
emit BoxMinted(address(box), to, ids, amounts);
|
||||
}
|
||||
|
||||
function openBox(
|
||||
uint256 boxId,
|
||||
uint256[3] memory ids,
|
||||
uint256[3] memory types,
|
||||
uint256 saltNonce,
|
||||
bytes calldata signature
|
||||
) external {
|
||||
require(ids.length == types.length, "LuckyBoxProxy: ids and types length mismatch");
|
||||
|
||||
require(
|
||||
!usedSignatures[signature],
|
||||
"LuckyBoxProxy: signature used. please send another transaction with new signature"
|
||||
event BoxMinted(
|
||||
address contractAddress,
|
||||
address indexed to,
|
||||
uint256[] ids,
|
||||
uint256[] amounts
|
||||
);
|
||||
bytes32 criteriaMessageHash = getMessageHash(
|
||||
boxId,
|
||||
ids[0],
|
||||
ids[1],
|
||||
ids[2],
|
||||
types[0],
|
||||
types[1],
|
||||
types[2],
|
||||
saltNonce
|
||||
);
|
||||
checkSigner(executor, criteriaMessageHash, signature);
|
||||
usedSignatures[signature] = true;
|
||||
address owner = msg.sender;
|
||||
// open box
|
||||
box.burn(owner, boxId, 1);
|
||||
// random count
|
||||
uint256 val = rand(owner, saltNonce, 100);
|
||||
// mint nft
|
||||
uint256[] memory results;
|
||||
uint256[] memory resultTypes;
|
||||
mint721WithType(owner, ids[0], types[0]);
|
||||
results[0] = ids[0];
|
||||
resultTypes[0] = types[0];
|
||||
if (val > 80) {
|
||||
mint721WithType(owner, ids[1], types[1]);
|
||||
results[1] = ids[1];
|
||||
resultTypes[1] = types[1];
|
||||
}
|
||||
if (val > 90) {
|
||||
mint721WithType(owner, ids[2], types[2]);
|
||||
results[2] = ids[2];
|
||||
resultTypes[2] = types[2];
|
||||
}
|
||||
emit BoxOpened(
|
||||
owner,
|
||||
boxId,
|
||||
results,
|
||||
resultTypes
|
||||
);
|
||||
}
|
||||
|
||||
function mint721WithType(address to, uint256 tokenId, uint256 typeNum) private {
|
||||
if (typeNum == 0) {
|
||||
hero.mint(to, tokenId);
|
||||
} else if (typeNum == 1) {
|
||||
equip.mint(to, tokenId);
|
||||
} else {
|
||||
chip.mint(to, tokenId);
|
||||
event BoxOpened(
|
||||
address indexed to,
|
||||
uint256 indexed boxId,
|
||||
uint256 val,
|
||||
uint256[3] ids,
|
||||
uint8[3] types
|
||||
);
|
||||
|
||||
constructor() HasSignature("LuckyBoxProxy", "1") {}
|
||||
|
||||
function init(address _erc1155, address[3] calldata _erc721s)
|
||||
external
|
||||
initializer
|
||||
onlyOwner
|
||||
{
|
||||
box = IMintableERC1155(_erc1155);
|
||||
hero = IMintableERC721(_erc721s[0]);
|
||||
equip = IMintableERC721(_erc721s[1]);
|
||||
chip = IMintableERC721(_erc721s[2]);
|
||||
}
|
||||
}
|
||||
|
||||
function rand(
|
||||
address owner,
|
||||
uint256 nonce,
|
||||
uint256 _length
|
||||
) internal view returns(uint256) {
|
||||
uint256 random = uint256(keccak256(abi.encodePacked(owner, nonce, block.difficulty, block.timestamp)));
|
||||
return random%_length;
|
||||
}
|
||||
/**
|
||||
* @dev update executor
|
||||
*/
|
||||
function updateExecutor(address account) external onlyOwner {
|
||||
require(account != address(0), "address can not be zero");
|
||||
executor = account;
|
||||
}
|
||||
|
||||
function getMessageHash(
|
||||
uint256 _boxId,
|
||||
uint256 _firstToken,
|
||||
uint256 _secondToken,
|
||||
uint256 _thirdToken,
|
||||
uint256 _type1,
|
||||
uint256 _type2,
|
||||
uint256 _type3,
|
||||
uint256 _saltNonce
|
||||
) public pure returns (bytes32) {
|
||||
return
|
||||
keccak256(
|
||||
abi.encodePacked(
|
||||
_boxId,
|
||||
_firstToken,
|
||||
_secondToken,
|
||||
_thirdToken,
|
||||
_type1,
|
||||
_type2,
|
||||
_type3,
|
||||
_saltNonce
|
||||
)
|
||||
);
|
||||
}
|
||||
}
|
||||
function mintBoxTo(
|
||||
address to,
|
||||
uint256[] memory ids,
|
||||
uint256[] memory amounts
|
||||
) external onlyOwner {
|
||||
require(to != address(0), "to address can not be zero");
|
||||
box.mintBatch(to, ids, amounts, "");
|
||||
emit BoxMinted(address(box), to, ids, amounts);
|
||||
}
|
||||
|
||||
function openBox(
|
||||
uint256 boxId,
|
||||
uint256[3] memory ids,
|
||||
uint256 saltNonce,
|
||||
bytes calldata signature
|
||||
) external {
|
||||
require(
|
||||
!usedSignatures[signature],
|
||||
"LuckyBoxProxy: signature used. please send another transaction with new signature"
|
||||
);
|
||||
address owner = msg.sender;
|
||||
bytes32 criteriaMessageHash = getMessageHash(
|
||||
boxId,
|
||||
ids[0],
|
||||
ids[1],
|
||||
ids[2],
|
||||
saltNonce
|
||||
);
|
||||
checkSigner(executor, criteriaMessageHash, signature);
|
||||
usedSignatures[signature] = true;
|
||||
// open box
|
||||
box.burn(owner, boxId, 1);
|
||||
|
||||
uint256[3] memory results = [ids[0], 0, 0];
|
||||
uint8[3] memory types = [TYPE_HERO, TYPE_NONE, TYPE_NONE];
|
||||
mint721WithType(owner, ids[0], types[0]);
|
||||
results[0] = ids[0];
|
||||
|
||||
uint256 val = rand(owner, saltNonce, 100);
|
||||
if (val >= 70 && val < 90) {
|
||||
types[1] = TYPE_CHIP;
|
||||
mint721WithType(owner, ids[1], types[1]);
|
||||
results[1] = ids[1];
|
||||
} else if (val >= 90 && val < 98) {
|
||||
types[1] = TYPE_EQUIP;
|
||||
mint721WithType(owner, ids[1], types[1]);
|
||||
results[1] = ids[1];
|
||||
} else if (val >= 98) {
|
||||
types[1] = TYPE_EQUIP;
|
||||
mint721WithType(owner, ids[1], types[1]);
|
||||
results[1] = ids[1];
|
||||
types[2] = TYPE_CHIP;
|
||||
mint721WithType(owner, ids[2], types[2]);
|
||||
results[2] = ids[2];
|
||||
}
|
||||
emit BoxOpened(owner, boxId, val, results, types);
|
||||
}
|
||||
|
||||
function mint721WithType(
|
||||
address to,
|
||||
uint256 tokenId,
|
||||
uint256 typeNum
|
||||
) private {
|
||||
if (typeNum == 1) {
|
||||
hero.mint(to, tokenId);
|
||||
} else if (typeNum == 2) {
|
||||
equip.mint(to, tokenId);
|
||||
} else if (typeNum == 3) {
|
||||
chip.mint(to, tokenId);
|
||||
}
|
||||
}
|
||||
|
||||
function rand(
|
||||
address owner,
|
||||
uint256 nonce,
|
||||
uint256 _length
|
||||
) internal view returns (uint256) {
|
||||
uint256 random = uint256(
|
||||
keccak256(
|
||||
abi.encodePacked(
|
||||
owner,
|
||||
nonce,
|
||||
block.difficulty,
|
||||
block.timestamp
|
||||
)
|
||||
)
|
||||
);
|
||||
return random % _length;
|
||||
}
|
||||
|
||||
function getMessageHash(
|
||||
uint256 _boxId,
|
||||
uint256 _firstToken,
|
||||
uint256 _secondToken,
|
||||
uint256 _thirdToken,
|
||||
uint256 _saltNonce
|
||||
) public pure returns (bytes32) {
|
||||
return
|
||||
keccak256(
|
||||
abi.encodePacked(
|
||||
_boxId,
|
||||
_firstToken,
|
||||
_secondToken,
|
||||
_thirdToken,
|
||||
_saltNonce
|
||||
)
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
@ -34,7 +34,7 @@ module.exports = async function (deployer, network, accounts) {
|
||||
chipInstance.address
|
||||
]
|
||||
)
|
||||
|
||||
await boxProxyInstance.updateExecutor('0x834c5C0EC1D94584026fC419E29e89A4D040605a');
|
||||
await heroInstance.setMintFactory(boxProxyInstance.address);
|
||||
await equipInstance.setMintFactory(boxProxyInstance.address);
|
||||
await chipInstance.setMintFactory(boxProxyInstance.address);
|
||||
|
||||
@ -52,7 +52,7 @@ module.exports = async function (deployer, network, accounts) {
|
||||
jsons.push({name: 'timelock', json: 'assets/contracts/BETimelockController.json', address: timelockInstance.address})
|
||||
jsons.push({name: 'luckbox', json: 'assets/contracts/BELuckyBox.json', address: luckyBoxInstance.address})
|
||||
jsons.push({name: 'boxproxy', json: 'assets/contracts/LuckyBoxProxy.json', address: boxProxyInstance.address})
|
||||
console.log(jsons);
|
||||
console.log(JSON.stringify(jsons));
|
||||
console.log(`export const userAddress = '${accounts[0]}';`)
|
||||
console.log(`export const privateKey = '';`)
|
||||
console.log(`export const userBuyAddress = '${accounts[1]}';`)
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user