import { extendConfig, extendEnvironment, task } from "hardhat/config";
import { lazyObject } from "hardhat/plugins";
import {
  HardhatConfig,
  HardhatRuntimeEnvironment,
  HardhatUserConfig,
} from "hardhat/types";
import "./type-extensions";
import { boolean } from 'hardhat/internal/core/params/argumentTypes'
import { HardhatChainlink } from "./HardhatChainlink";
import { runNode } from './tasks/run-node'
import { createJob } from './tasks/create-job'
import { deployLinkToken } from './tasks/deploy-link-token'
import { deployOracle } from './tasks/deploy-oracle'
import { fundEth, fundLink } from './tasks/fund'
import { nodeInfo } from './tasks/node-info'

extendConfig(
  (config: HardhatConfig, userConfig: Readonly<HardhatUserConfig>) => { }
);

extendEnvironment((hre: HardhatRuntimeEnvironment) => {
  hre.chainlink = lazyObject(() => new HardhatChainlink(hre));
});

task('chainlink:run-node', 'Runs the chainlink node')
  .addOptionalPositionalParam('restartOnly', 'Restart the existing containers instead of removing and recreating them', false, boolean)
  .setAction(runNode)


task('chainlink:create-job', 'Creates the job')
  .addPositionalParam('oracleAddress', 'Address of Oracle')
  .addOptionalPositionalParam('jobType', 'direct or cron', 'direct')
  .setAction(createJob)

task(
  'chainlink:deploy-link',
  'Deploys the Link token into a running node'
).setAction(deployLinkToken)

task('chainlink:deploy-oracle', 'Deploys the oracle')
  .addPositionalParam('nodeAddress', 'The node address')
  .addPositionalParam('linkAddress', 'The Link token address')
  .setAction(deployOracle)

task('chainlink:fund-eth', 'Funds the node with ETH')
  .addPositionalParam('nodeAddress', 'The node address')
  .addPositionalParam('amount', 'Amount to fund')
  .setAction(fundEth)

task('chainlink:fund-link', 'Funds the node with LINK')
  .addPositionalParam('linkAddress', 'The link token address')
  .addPositionalParam('contractAddress', 'The consumer contract address')
  .setAction(fundLink)

task('chainlink:node-info', 'Get node info').setAction(nodeInfo)