@fleupold/dex-contracts
Version:
Contracts for dFusion multi-token batch auction exchange
38 lines (37 loc) • 1.47 kB
JavaScript
import { factory } from "../src/logging";
const log = factory.getLogger("scripts.request_withdraw");
const BatchExchange = artifacts.require("BatchExchange");
const ZERO_ADDRESS = "0x0000000000000000000000000000000000000000";
const argv = require("yargs")
.option("accountId", {
describe: "Withdrawers's account index",
})
.option("tokenId", {
describe: "Token to withdraw",
})
.option("amount", {
describe: "Amount in to withdraw (in 10**18 WEI, e.g. 1 = 1 ETH)",
})
.demand(["accountId", "tokenId", "amount"])
.help(false)
.version(false).argv;
module.exports = async (callback) => {
try {
const amount = web3.utils.toWei(String(argv.amount));
const instance = await BatchExchange.deployed();
const accounts = await web3.eth.getAccounts();
const withdrawer = accounts[argv.accountId];
log.info(`Using account ${withdrawer}`);
const token_address = await instance.tokenIdToAddressMap(argv.tokenId);
if (token_address === ZERO_ADDRESS) {
callback(`Error: No token registered at index ${argv.tokenId}`);
}
await instance.requestWithdraw(token_address, amount, { from: withdrawer });
const [, claimable_at] = await instance.getPendingWithdraw(withdrawer, token_address);
log.info(`Withdraw request successful. Will be claimable in batch ${claimable_at}`);
callback();
}
catch (error) {
callback(error);
}
};