117 lines
3.4 KiB
TypeScript
117 lines
3.4 KiB
TypeScript
import { Migrator__factory } from "@certusone/wormhole-sdk";
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import {
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Button,
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Container,
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makeStyles,
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Paper,
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TextField,
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Typography,
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} from "@material-ui/core";
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import { ethers } from "ethers";
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import { useState } from "react";
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import EthereumSignerKey from "../components/EthereumSignerKey";
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import LogWatcher from "../components/LogWatcher";
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import { useEthereumProvider } from "../contexts/EthereumProviderContext";
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import { useLogger } from "../contexts/Logger";
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const useStyles = makeStyles(() => ({
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rootContainer: {},
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mainPaper: {
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"& > *": {
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margin: "1rem",
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},
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padding: "2rem",
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},
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divider: {
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margin: "2rem",
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},
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spacer: {
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height: "1rem",
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},
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}));
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function DeployNewEthereum() {
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const classes = useStyles();
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const { signer, provider } = useEthereumProvider();
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const { log } = useLogger();
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const [migratorAddress, setMigratorAddress] = useState<string | null>(null);
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const [error, setError] = useState<string | null>(null);
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const [fromAddress, setFromAddress] = useState<string | null>(null);
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const [toAddress, setToAddress] = useState<string | null>(null);
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const errorMessage =
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error ||
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(!provider && "Wallet not connected") ||
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(!fromAddress && "No 'from' address") ||
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(!toAddress && "No 'to' address");
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const deployPool = async () => {
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if (fromAddress && toAddress) {
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const contractInterface = Migrator__factory.createInterface();
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const bytecode = Migrator__factory.bytecode;
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const factory = new ethers.ContractFactory(
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contractInterface,
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bytecode,
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signer
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);
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const contract = await factory.deploy(fromAddress, toAddress);
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contract.deployed().then(
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(result) => {
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log("Successfully deployed contract at " + result.address);
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setMigratorAddress(result.address);
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},
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(error) => {
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log("Failed to deploy the contract");
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setError((error && error.toString()) || "Unable to create the pool.");
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}
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);
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} else {
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}
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};
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return (
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<>
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<Container maxWidth="md" className={classes.rootContainer}>
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<Paper className={classes.mainPaper}>
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<Typography variant="h6">
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Create a new Ethereum Liquidity Pool
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</Typography>
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<EthereumSignerKey />
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<TextField
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value={fromAddress}
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onChange={(event) => setFromAddress(event.target.value)}
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label={"From Token"}
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fullWidth
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style={{ display: "block" }}
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/>
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<TextField
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value={toAddress}
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onChange={(event) => setToAddress(event.target.value)}
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label={"To Token"}
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fullWidth
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style={{ display: "block" }}
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/>
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<Button disabled={!!errorMessage} onClick={deployPool}>
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Create
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</Button>
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{errorMessage && <Typography>{errorMessage}</Typography>}
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{migratorAddress !== null && (
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<>
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<Typography>Successfully created a new pool at:</Typography>
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<Typography variant="h5">{migratorAddress}</Typography>
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<Typography>
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You may now populate the pool from the Ethereum pool management
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page.
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</Typography>
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</>
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)}
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</Paper>
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<LogWatcher />
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</Container>
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</>
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);
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}
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export default DeployNewEthereum;
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