alexroan

// This example code is designed to quickly deploy an example contract using Remix.

pragma solidity ^0.6.7;

import "https://github.com/smartcontractkit/chainlink/blob/master/evm-contracts/src/v0.6/interfaces/AggregatorV3Interface.sol";

contract PriceConsumerV3 {

    AggregatorV3Interface internal priceFeed;

alexroan

// This example code is designed to quickly deploy an example contract using Remix.
 
pragma solidity ^0.6.0;

import "https://github.com/smartcontractkit/chainlink/evm-contracts/src/v0.6/ChainlinkClient.sol";

contract CoinGeckoConsumer is ChainlinkClient {
    address private oracle;
    bytes32 private jobId;
    uint256 private fee;

alexroan

// This example code is designed to quickly deploy an example contract using Remix.

pragma solidity ^0.6.0;

import "https://raw.githubusercontent.com/smartcontractkit/chainlink/master/evm-contracts/src/v0.6/ChainlinkClient.sol";

contract APIConsumer is ChainlinkClient {
  
    uint256 public volume;
    

alexroan

// This example code is designed to quickly deploy an example contract using Remix.

pragma solidity 0.6.6;

import "https://raw.githubusercontent.com/smartcontractkit/chainlink/master/evm-contracts/src/v0.6/VRFConsumerBase.sol";

contract RandomNumberConsumer is VRFConsumerBase {
    
    bytes32 internal keyHash;
    uint256 internal fee;

alexroan

// This example code is designed to quickly deploy an example contract using Remix.

pragma solidity ^0.6.7;

import "https://github.com/smartcontractkit/chainlink/evm-contracts/src/v0.6/interfaces/AggregatorInterface.sol";

/**
 * Consumer contract which retrieves the latest and historical
 * price data from the ETH/USD price feed on the Ropsten network.
 */

alexroan

// This example code is designed to quickly deploy an example contract using Remix.

pragma solidity ^0.6.7;

import "https://github.com/smartcontractkit/chainlink/evm-contracts/src/v0.6/interfaces/AggregatorInterface.sol";

contract PriceConsumer {

    AggregatorInterface internal priceFeed;

alexroan

pragma solidity ^0.6.7;

import "@chainlink/contracts/src/v0.6/interfaces/AggregatorInterface.sol";

contract PriceConsumer {

    AggregatorInterface internal priceFeed;

    /**
     * Network: Kovan

alexroan

// Get reserve data
const reserveData = await lendingPool.methods.getReserveData("0xEeeeeEeeeEeEeeEeEeEeeEEEeeeeEeeeeeeeEEeE").call()
  .catch((e) => {
      throw Error(`Error getting aave reserve data: ${e.message}`)
  });
// Get aToken address
const aTokenAddress = reserveData.aTokenAddress;
// Load aToken
const aTokenInstance = new web3.eth.Contract(aTokenABI, aTokenAddress);
// Redeem asset

alexroan

aTokenInstance.methods.redeem(withdrawAmount).send({from: account})
  .once('transactionHash', (hash) => {
    // transaction hash
  })
  .on('confirmation', (number, receipt) => {
    // number of confirmations
  })
  .on('error', (error) => {
    console.log(error);
  });

alexroan

const aTokenInstance = new web3.eth.Contract(aTokenABI, aTokenAddress);