@frakt-protocol/frakt-sdk
Version:
Frakt SDK for interacting with frakt.xyz protocols
41 lines (40 loc) • 2.46 kB
JavaScript
;
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
return new (P || (P = Promise))(function (resolve, reject) {
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.initializeTimeBasedLiquidityPool = void 0;
const anchor_1 = require("@project-serum/anchor");
const helpers_1 = require("../../helpers");
const initializeTimeBasedLiquidityPool = ({ programId, connection, admin, rewardInterestRateTime, feeInterestRateTime, rewardInterestRatePrice, feeInterestRatePrice, id, period, sendTxn, }) => __awaiter(void 0, void 0, void 0, function* () {
const encoder = new TextEncoder();
const program = (0, helpers_1.returnAnchorProgram)(programId, connection);
const liquidityPool = anchor_1.web3.Keypair.generate();
const [liqOwner, liqOwnerBump] = yield anchor_1.web3.PublicKey.findProgramAddress([encoder.encode('nftlendingv2'), liquidityPool.publicKey.toBuffer()], program.programId);
const instruction = program.instruction.initializeTimeBasedLiquidityPool(liqOwnerBump, {
rewardInterestRateTime: new anchor_1.BN(rewardInterestRateTime),
rewardInterestRatePrice: new anchor_1.BN(rewardInterestRatePrice),
feeInterestRateTime: new anchor_1.BN(feeInterestRateTime),
feeInterestRatePrice: new anchor_1.BN(feeInterestRatePrice),
id: new anchor_1.BN(id),
period: new anchor_1.BN(period),
}, {
accounts: {
liquidityPool: liquidityPool.publicKey,
liqOwner,
admin: admin,
rent: anchor_1.web3.SYSVAR_RENT_PUBKEY,
systemProgram: anchor_1.web3.SystemProgram.programId,
},
});
const transaction = new anchor_1.web3.Transaction().add(instruction);
yield sendTxn(transaction, [liquidityPool]);
return liquidityPool.publicKey;
});
exports.initializeTimeBasedLiquidityPool = initializeTimeBasedLiquidityPool;