import { Web3 } from "web3";
import messageBoxArtifacts from "./evm-output/MessageBox.artifacts.json";
import padTokenArtifacts from "./evm-output/PADToken.artifacts.json";
import deployedAddresses from "./evm-output/deployed_addresses.json";

export let web3: Web3;

// https://docs.web3js.org/guides/getting_started/metamask/#react-app
// Check MetaMask is installed
if (window.ethereum) {
	// Instantiate Web3 with the injected provider
	web3 = new Web3(window.ethereum);
} else {
	alert("ERROR: Please download MetaMask.");
}

export const messageBox = new web3!.eth.Contract(
	messageBoxArtifacts.abi,
	deployedAddresses["MessageBoxModule#MessageBox"]
);

export const padToken = new web3!.eth.Contract(
	padTokenArtifacts.abi,
	deployedAddresses["MainModule#PADToken"]
);