fbonds-core
Version:
Banx protocol sdk
65 lines (64 loc) • 3.8 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 });
const solana_transactions_parser_1 = require("solana-transactions-parser");
const __1 = require("..");
const helpers_1 = require("../fbond-protocol/helpers");
const utils_1 = require("./utils");
const covertToArray = (input) => {
// Remove the '0x' prefix if it exists
const hexString = input.startsWith('0x') ? input.slice(2) : input;
// Decode the hex string into a Buffer
const output = Buffer.from(hexString, 'hex');
// Convert the Buffer to a number array
const array = [...output];
return array;
};
(() => __awaiter(void 0, void 0, void 0, function* () {
const chunks = (array, chunkSize = 10) => {
let res = [];
for (let currentChunk = 0; currentChunk < array.length; currentChunk += chunkSize) {
res.push(array.slice(currentChunk, currentChunk + chunkSize));
}
return res;
};
const mainnetConnection = new __1.anchor.web3.Connection('https://mainnet.helius-rpc.com/?api-key=0dd0537a-65dd-4d40-a7d5-97804e3caa7e', 'confirmed');
const connection = mainnetConnection;
const userKeypair = yield (0, utils_1.createKeypairFromFile)(__dirname + '/keys/banx_admin_mainnet.json');
// console.log(userKeypair.publicKey)
const sendTxnUserMock = (txn, signers) => __awaiter(void 0, void 0, void 0, function* () { });
const sendTxnUserDevnet = (txn, signers) => __awaiter(void 0, void 0, void 0, function* () { return console.log(yield connection.sendTransaction(txn.add(solana_transactions_parser_1.web3.ComputeBudgetProgram.setComputeUnitPrice({ microLamports: 40000 })), [userKeypair, ...signers]).catch((err) => console.log(err))); });
const program = (0, helpers_1.returnAnchorProgram)(mainnetConnection);
const bondOffers = (yield program.account.bondOfferV3.all()).map(fbond => (0, helpers_1.anchorRawBNsAndPubkeysToNumsAndStrings)(fbond));
const bondOffersToPatch = bondOffers.filter(offer => Number(offer.liquidationLtvBp) != 0 || Number(offer.offerLtvBp) != 0);
const chunksHadoMarket = chunks(bondOffersToPatch, 8);
console.log(chunksHadoMarket);
for (let index = 0; index < chunksHadoMarket.length; index++) {
const chunk = chunksHadoMarket[index];
const transaction = new solana_transactions_parser_1.web3.Transaction();
console.log("patching: ", index, chunksHadoMarket.length);
for (let indexChunk = 0; indexChunk < chunk.length; indexChunk++) {
const hadoMarketAccount = chunk[indexChunk];
let instr = yield program.methods
.patchOffer()
.accountsStrict({
bondOffer: hadoMarketAccount.publicKey,
user: userKeypair.publicKey,
systemProgram: solana_transactions_parser_1.web3.SystemProgram.programId,
rent: solana_transactions_parser_1.web3.SYSVAR_RENT_PUBKEY,
})
.instruction();
transaction.add(instr);
}
yield sendTxnUserDevnet(transaction, []);
}
console.log("Offer LTV Done");
}))();