Created
November 6, 2018 19:06
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Querying for data from AWS AppSync
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import React, { Component } from 'react'; | |
import logo from './logo.svg'; | |
import './App.css'; | |
import { API, graphqlOperation } from 'aws-amplify' | |
import { listRestaurants } from './graphql/queries.js' | |
class App extends Component { | |
state = { restaurants: [] } | |
async componentDidMount() { | |
try { | |
const apiData = await API.graphql(graphqlOperation(listRestaurants)) | |
const restaurants = apiData.data.listRestaurants.items | |
this.setState({ restaurants }) | |
} catch (err) { | |
console.log('error: ', err) | |
} | |
} | |
render() { | |
return ( | |
<div className="App"> | |
{ | |
this.state.restaurants.map((rest, i) => ( | |
<div style={styles.item}> | |
<p style={styles.name}>{rest.name}</p> | |
<p style={styles.description}>{rest.description}</p> | |
</div> | |
)) | |
} | |
</div> | |
); | |
} | |
} | |
const styles = { | |
item: { | |
padding: 10, | |
borderBottom: '2px solid #ddd' | |
}, | |
name: { fontSize: 22 }, | |
description: { color: 'rgba(0, 0, 0, .45)' } | |
} | |
export default App |
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