okstaticzero

Keybase proof

I hereby claim:

• I am zerostatic on github.
• I am zerostatic (https://keybase.io/zerostatic) on keybase.
• I have a public key ASCeo-_0RdUZnF0dp3GeIw4nBm8cWz4R_Yd0h7nQLLB5VQo

To claim this, I am signing this object:

okstaticzero

fetchData = async () => {
        const contractDetails = await getContractHash(this.props.specificNetworkAddress);
        const ipfsHash = contractDetails[0];
        if (!ipfsHash) { return }
        const timestamp = contractDetails[1].c[0];
        const details = await getJSON(ipfsHash);
        this.setState({ ipfsData: details, loading: false, timestamp })
    }

okstaticzero

handleSubmit = async (e) => {
        e.preventDefault();
        this.setState({ loading: true });
        const hash = await setJSON({ myData: this.state.myData });
        try {
            await setContractHash(this.props.specificNetworkAddress, hash);
        } catch (error) {
            this.setState({ loading: false });
            alert("There was an error with the transaction.");
            return;

okstaticzero

const IPFS = require('ipfs-mini');
const ipfs = new IPFS({ host: 'ipfs.infura.io', port: 5001, protocol: 'https' });

export const setJSON = (obj) => {
    return new Promise((resolve, reject) => {
        ipfs.addJSON(obj, (err, result) => {
            if (err) {
                reject(err)
            } else {
                resolve(result);

okstaticzero

pragma solidity ^0.4.18;

contract MyDetails {
   
    mapping (address => string) ipfsHashes;
    mapping (address => uint) timestamp;
    
    function setHash(string ipfsHash) public {
       ipfsHashes[msg.sender] = ipfsHash;
       timestamp[msg.sender] = now;

okstaticzero

import React, { Component } from 'react';
import Dashboard from './Dashboard';
import { Button, Col, Grid, Row } from 'react-bootstrap';
import { initAccount } from "./util/Uport";

class App extends Component {
  constructor(props) {
    super(props)
    this.state = { userName: "", avatar: "", specificNetworkAddress: "" }
  }