@firefly-exchange/library-sui
Version:
Sui library housing helper methods, classes to interact with Bluefin protocol(s) deployed on Sui
55 lines (54 loc) • 2.1 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.ValidateTx = void 0;
const utils_1 = require("@mysten/sui/utils");
const types_1 = require("../types");
const constants_1 = require("../constants");
// Add more methods in this array down the road
const SPONSORED_TX_METHODS = [
"margin_bank::deposit_to_bank",
"margin_bank::withdraw_from_bank",
"exchange::add_margin",
"exchange::remove_margin",
"exchange::adjust_leverage",
"exchange::close_position",
"roles::set_sub_account",
"margin_bank::withdraw_all_margin_from_bank_and_return_balance",
"margin_bank::withdraw_all_margin_from_bank",
"exchange::close_position",
"pool::swap",
"exchange::deposit_to_asset_bank"
];
const WHITELISTED_KINDS = ["MergeCoins"];
const SPONSORED_TX = [];
for (const method of SPONSORED_TX_METHODS) {
for (const env of Object.keys(constants_1.BLUEFIN_PACKAGES)) {
for (const version of constants_1.BLUEFIN_PACKAGES[env]) {
SPONSORED_TX.push(`${version}::${method}`);
}
}
}
class ValidateTx {
/**
* Given a base 64 encoded sponsored transaction bytes, returns true
* if all the transactions in the block are whitelisted to be sponsored
* by bluefin dec
* @param txBytesB64 base 64 sponsored tx block bytes
* @returns true/false
*/
static isWhitelistedForSponsor(txBytesB64) {
const txBytes = (0, utils_1.fromB64)(txBytesB64);
const txBlock = types_1.TransactionBlock.fromKind(txBytes);
const transactions = txBlock.blockData.transactions;
for (const tx of transactions) {
// if the tx type is not in SPONSORED_TX return false
// eslint-disable-next-line @typescript-eslint/no-explicit-any
if (SPONSORED_TX.indexOf(tx.target) == -1 &&
WHITELISTED_KINDS.indexOf(tx.kind) == -1)
return false;
}
// if we are here, implies all tx in the block are whitelisted to be sponsored return true
return true;
}
}
exports.ValidateTx = ValidateTx;