doey doey-default

doey-default / callBlockcypherAPIs.js

Last active March 2, 2023 01:23

	import axios from "axios";

	// Adding your token as URL parameter
	const TOKEN = "token=YOUR_TOKEN_HERE";
	const URL_PREFIX = "https://api.blockcypher.com/v1/btc/test3";

	// Chain Endpoint: 현재 블록체인 상태 반환
	// current block height를 얻기 위해 필요
	// https://www.blockcypher.com/dev/#chain-endpoint
	function getBlockchainInfo() {

doey-default / SimpleStorage.js

Created November 14, 2019 12:37

	import { default as Web3 } from 'web3';

	const URL = "http://127.0.0.1:7545";
	// TODO
	const CONTRACT_ADDRESS = "";
	// TODO
	const MY_ACCOUNT = "";

	const web3 = new Web3(URL);

doey-default / App.vue

Created November 14, 2019 12:35

	<template>
	<div class="box">
	<div class="field is-grouped">
	<h1 class="subtitle">Simple Storage </h1>
	</div>
	<div class="field is-grouped">
	<p class="control">
	<a class="button is-info" @click="setter">
	setMessage
	</a>

doey-default / MyToken_0.5.0.sol

Last active November 8, 2019 07:48

	pragma solidity ^0.5.0;

	import "./SafeMath.sol";

	interface IERC20 {

	function totalSupply() external view returns (uint256);
	function balanceOf(address account) external view returns (uint256);
	function transfer(address recipient, uint256 amount) external returns (bool);
	function allowance(address owner, address spender) external view returns (uint256);

doey-default / MyToken.sol

Last active November 16, 2019 08:29

	pragma solidity ^0.4.24;

	/**
	* @title SafeMath
	* @dev Unsigned math operations with safety checks that revert on error
	*/
	library SafeMath {
	/**
	* @dev Multiplies two unsigned integers, reverts on overflow.
	*/

doey-default / Escrow.sol

Last active May 13, 2020 05:19

	pragma solidity ^0.4.24;

	contract Escrow{
	uint public value;
	address public seller;
	address public buyer;
	string public message;
	enum State {Init, Created, Locked, Sent, Complete}
	State public state;