Initial commit
This commit is contained in:
Francesco Esposito
commit
1b4a69cb45
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module.exports = {
|
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env: {
|
||||
browser: true,
|
||||
es6: true,
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||||
},
|
||||
extends: [
|
||||
'plugin:react/recommended',
|
||||
'airbnb',
|
||||
],
|
||||
globals: {
|
||||
Atomics: 'readonly',
|
||||
SharedArrayBuffer: 'readonly',
|
||||
},
|
||||
parserOptions: {
|
||||
ecmaFeatures: {
|
||||
jsx: true,
|
||||
},
|
||||
ecmaVersion: 2018,
|
||||
sourceType: 'module',
|
||||
},
|
||||
plugins: [
|
||||
'react',
|
||||
],
|
||||
rules: {
|
||||
"react/jsx-filename-extension": [1, { "extensions": [".js", ".jsx"] }],
|
||||
},
|
||||
};
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||||
|
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@ -0,0 +1,25 @@
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|||
# See https://help.github.com/articles/ignoring-files/ for more about ignoring files.
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||||
|
||||
# dependencies
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/node_modules
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||||
/.pnp
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||||
.pnp.js
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||||
|
||||
# testing
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/coverage
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||||
|
||||
# production
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||||
/build
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||||
|
||||
# misc
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||||
.DS_Store
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.env.local
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||||
.env.development.local
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||||
.env.test.local
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||||
.env.production.local
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||||
|
||||
npm-debug.log*
|
||||
yarn-debug.log*
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||||
yarn-error.log*
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||||
|
||||
info.md
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||||
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|
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|||
# covid19-campania
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Semplice dashboard per la consultazione immediata e semplificata dei dati relativi all'emergenza COVID-19 per la regione Campania.
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La dashboard può essere consultata al seguente indirizzo:
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||||
https://franjsco.github.io/covid19-campania/
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<img src="./screenshot.png">
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||||
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---
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## Provenienza dei dati
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I dati nella dashbord sono prelevati da un servizio web (REST API) messo a disposizione da OpenPuglia.
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||||
|
||||
Il [servizio web di OpenPuglia](https://github.com/ondata/covid19italia) è agganciato ai dati ufficiali pubblicati sul [repository della Protezione Civile](https://github.com/pcm-dpc/COVID-19) come indicato dal loro repository.
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||||
|
||||
---
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||||
## License
|
||||
GPLv3
|
||||
|
||||
---
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Made with ❤️ by Francesco Esposito ([@franjsco](https://github.com/franjsco))
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{
|
||||
"name": "covid19-campania",
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||||
"version": "0.1.0",
|
||||
"private": true,
|
||||
"author": "Francesco Esposito (franjsco)",
|
||||
"dependencies": {
|
||||
"@testing-library/jest-dom": "^4.2.4",
|
||||
"@testing-library/react": "^9.5.0",
|
||||
"@testing-library/user-event": "^7.2.1",
|
||||
"axios": "^0.19.2",
|
||||
"bootstrap": "^4.4.1",
|
||||
"prop-types": "^15.7.2",
|
||||
"react": "^16.13.0",
|
||||
"react-bootstrap": "^1.0.0-beta.17",
|
||||
"react-dom": "^16.13.0",
|
||||
"react-scripts": "3.4.0"
|
||||
},
|
||||
"scripts": {
|
||||
"start": "react-scripts start",
|
||||
"build": "react-scripts build",
|
||||
"test": "react-scripts test",
|
||||
"eject": "react-scripts eject"
|
||||
},
|
||||
"eslintConfig": {
|
||||
"extends": "react-app"
|
||||
},
|
||||
"browserslist": {
|
||||
"production": [
|
||||
">0.2%",
|
||||
"not dead",
|
||||
"not op_mini all"
|
||||
],
|
||||
"development": [
|
||||
"last 1 chrome version",
|
||||
"last 1 firefox version",
|
||||
"last 1 safari version"
|
||||
]
|
||||
},
|
||||
"devDependencies": {
|
||||
"eslint": "^6.8.0",
|
||||
"eslint-config-airbnb": "^18.1.0",
|
||||
"eslint-plugin-import": "^2.20.1",
|
||||
"eslint-plugin-jsx-a11y": "^6.2.3",
|
||||
"eslint-plugin-react": "^7.19.0",
|
||||
"eslint-plugin-react-hooks": "^2.5.0"
|
||||
}
|
||||
}
|
||||
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|
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|
|||
<!DOCTYPE html>
|
||||
<html lang="en">
|
||||
<head>
|
||||
<meta charset="utf-8" />
|
||||
<link rel="icon" href="%PUBLIC_URL%/favicon.ico" />
|
||||
<meta name="viewport" content="width=device-width, initial-scale=1" />
|
||||
<meta name="theme-color" content="#000000" />
|
||||
<meta
|
||||
name="description"
|
||||
content="Web site created using create-react-app"
|
||||
/>
|
||||
<link rel="apple-touch-icon" href="%PUBLIC_URL%/logo192.png" />
|
||||
<!--
|
||||
manifest.json provides metadata used when your web app is installed on a
|
||||
user's mobile device or desktop. See https://developers.google.com/web/fundamentals/web-app-manifest/
|
||||
-->
|
||||
<link rel="manifest" href="%PUBLIC_URL%/manifest.json" />
|
||||
<!--
|
||||
Notice the use of %PUBLIC_URL% in the tags above.
|
||||
It will be replaced with the URL of the `public` folder during the build.
|
||||
Only files inside the `public` folder can be referenced from the HTML.
|
||||
|
||||
Unlike "/favicon.ico" or "favicon.ico", "%PUBLIC_URL%/favicon.ico" will
|
||||
work correctly both with client-side routing and a non-root public URL.
|
||||
Learn how to configure a non-root public URL by running `npm run build`.
|
||||
-->
|
||||
<title>covid19-campania</title>
|
||||
</head>
|
||||
<body>
|
||||
<noscript>You need to enable JavaScript to run this app.</noscript>
|
||||
<div id="root"></div>
|
||||
<!--
|
||||
This HTML file is a template.
|
||||
If you open it directly in the browser, you will see an empty page.
|
||||
|
||||
You can add webfonts, meta tags, or analytics to this file.
|
||||
The build step will place the bundled scripts into the <body> tag.
|
||||
|
||||
To begin the development, run `npm start` or `yarn start`.
|
||||
To create a production bundle, use `npm run build` or `yarn build`.
|
||||
-->
|
||||
</body>
|
||||
</html>
|
||||
Binary file not shown.
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|
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|||
{
|
||||
"short_name": "covid19-campania",
|
||||
"name": "covid19-campania",
|
||||
"icons": [
|
||||
{
|
||||
"src": "favicon.ico",
|
||||
"sizes": "64x64 32x32 24x24 16x16",
|
||||
"type": "image/x-icon"
|
||||
},
|
||||
{
|
||||
"src": "logo192.png",
|
||||
"type": "image/png",
|
||||
"sizes": "192x192"
|
||||
},
|
||||
{
|
||||
"src": "logo512.png",
|
||||
"type": "image/png",
|
||||
"sizes": "512x512"
|
||||
}
|
||||
],
|
||||
"start_url": ".",
|
||||
"display": "standalone",
|
||||
"theme_color": "#000000",
|
||||
"background_color": "#ffffff"
|
||||
}
|
||||
|
|
@ -0,0 +1,3 @@
|
|||
# https://www.robotstxt.org/robotstxt.html
|
||||
User-agent: *
|
||||
Disallow:
|
||||
Binary file not shown.
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|
|
@ -0,0 +1,8 @@
|
|||
body {
|
||||
background-color: rgb(36, 36, 36);
|
||||
color: white
|
||||
}
|
||||
|
||||
/*
|
||||
|
||||
rgb(41, 41, 41); */
|
||||
|
|
@ -0,0 +1,31 @@
|
|||
import React from 'react';
|
||||
import { Row, Col } from 'react-bootstrap';
|
||||
|
||||
import Layout from './components/Layout';
|
||||
import Dashboard from './containers/Dashboard';
|
||||
import Footer from './components/Footer';
|
||||
|
||||
import 'bootstrap/dist/css/bootstrap.min.css';
|
||||
import './App.css';
|
||||
|
||||
function App() {
|
||||
return (
|
||||
<Layout>
|
||||
<Row>
|
||||
<Col>
|
||||
<Dashboard />
|
||||
</Col>
|
||||
</Row>
|
||||
<Row
|
||||
style={{ marginTop: '10px' }}
|
||||
className="text-center"
|
||||
>
|
||||
<Col>
|
||||
<Footer />
|
||||
</Col>
|
||||
</Row>
|
||||
</Layout>
|
||||
);
|
||||
}
|
||||
|
||||
export default App;
|
||||
|
|
@ -0,0 +1,9 @@
|
|||
import React from 'react';
|
||||
import { render } from '@testing-library/react';
|
||||
import App from './App';
|
||||
|
||||
test('renders learn react link', () => {
|
||||
const { getByText } = render(<App />);
|
||||
const linkElement = getByText(/learn react/i);
|
||||
expect(linkElement).toBeInTheDocument();
|
||||
});
|
||||
|
|
@ -0,0 +1,46 @@
|
|||
import React from 'react';
|
||||
import { Card as CardBootstrap, CardDeck } from 'react-bootstrap';
|
||||
import PropTypes from 'prop-types';
|
||||
|
||||
const Card = (props) => {
|
||||
const {
|
||||
title,
|
||||
bgColor,
|
||||
textColor,
|
||||
value,
|
||||
} = props;
|
||||
|
||||
return (
|
||||
<CardDeck>
|
||||
<CardBootstrap
|
||||
bg={bgColor}
|
||||
text={textColor}
|
||||
className="text-center"
|
||||
>
|
||||
<CardBootstrap.Header as="h6">
|
||||
{title}
|
||||
</CardBootstrap.Header>
|
||||
<CardBootstrap.Body>
|
||||
<CardBootstrap.Text as="h1">
|
||||
{value}
|
||||
</CardBootstrap.Text>
|
||||
</CardBootstrap.Body>
|
||||
</CardBootstrap>
|
||||
</CardDeck>
|
||||
);
|
||||
};
|
||||
|
||||
Card.defaultProps = {
|
||||
bgColor: 'light',
|
||||
textColor: 'white',
|
||||
value: '-',
|
||||
};
|
||||
|
||||
Card.propTypes = {
|
||||
title: PropTypes.string.isRequired,
|
||||
value: PropTypes.string,
|
||||
bgColor: PropTypes.string,
|
||||
textColor: PropTypes.string,
|
||||
};
|
||||
|
||||
export default Card;
|
||||
|
|
@ -0,0 +1,13 @@
|
|||
import React from 'react';
|
||||
|
||||
const Footer = () => (
|
||||
<div>
|
||||
<span>Creato da </span>
|
||||
<span className="font-weight-bold">Francesco Esposito </span>
|
||||
(
|
||||
<a href="https://franjsco.github.io/">@franjsco</a>
|
||||
)
|
||||
</div>
|
||||
);
|
||||
|
||||
export default Footer;
|
||||
|
|
@ -0,0 +1,17 @@
|
|||
import React from 'react';
|
||||
import { Navbar, Nav } from 'react-bootstrap';
|
||||
|
||||
const Headbar = () => (
|
||||
<Navbar variant="dark" expand="lg">
|
||||
<Navbar.Brand>covid19-campania</Navbar.Brand>
|
||||
<Navbar.Toggle aria-controls="basic-navbar-nav" />
|
||||
|
||||
<Navbar.Collapse id="basic-navbar-nav">
|
||||
<Nav className="mr-auto">
|
||||
<Nav.Link href="https://github.com/franjsco/covid19-campania">Informazioni sul progetto</Nav.Link>
|
||||
</Nav>
|
||||
</Navbar.Collapse>
|
||||
</Navbar>
|
||||
);
|
||||
|
||||
export default Headbar;
|
||||
|
|
@ -0,0 +1,23 @@
|
|||
import React from 'react';
|
||||
import PropTypes from 'prop-types';
|
||||
|
||||
const Infobox = (props) => {
|
||||
const { dataAggiornamento } = props;
|
||||
|
||||
return (
|
||||
<div>
|
||||
<span className="font-weight-bold">Ultimo aggiornamento dati: </span>
|
||||
{ dataAggiornamento }
|
||||
</div>
|
||||
);
|
||||
};
|
||||
|
||||
Infobox.defaultProps = {
|
||||
dataAggiornamento: 'n.d.',
|
||||
};
|
||||
|
||||
Infobox.propTypes = {
|
||||
dataAggiornamento: PropTypes.string,
|
||||
};
|
||||
|
||||
export default Infobox;
|
||||
|
|
@ -0,0 +1,28 @@
|
|||
import React from 'react';
|
||||
import { Container } from 'react-bootstrap';
|
||||
import PropTypes from 'prop-types';
|
||||
|
||||
import Headbar from './Headbar';
|
||||
|
||||
const Layout = (props) => {
|
||||
const sytle = {
|
||||
marginTop: '10px',
|
||||
};
|
||||
|
||||
const { children } = props;
|
||||
return (
|
||||
<div>
|
||||
<Headbar />
|
||||
<Container style={sytle}>
|
||||
{ children }
|
||||
</Container>
|
||||
</div>
|
||||
|
||||
);
|
||||
};
|
||||
|
||||
Layout.propTypes = {
|
||||
children: PropTypes.node.isRequired,
|
||||
};
|
||||
|
||||
export default Layout;
|
||||
|
|
@ -0,0 +1,117 @@
|
|||
import React, { Component } from 'react';
|
||||
import { Container, Row, Col } from 'react-bootstrap';
|
||||
import axios from 'axios';
|
||||
|
||||
import Card from '../components/Card';
|
||||
import Infobox from '../components/Infobox';
|
||||
|
||||
class Dashboard extends Component {
|
||||
constructor(props) {
|
||||
super(props);
|
||||
this.state = {};
|
||||
}
|
||||
|
||||
componentDidMount() {
|
||||
axios
|
||||
.get('https://openpuglia.org/api/?q=getdatapccovid-19®=campania')
|
||||
.then((response) => this.setState(response.data[0]));
|
||||
}
|
||||
|
||||
render() {
|
||||
const { state } = this;
|
||||
|
||||
const rowStyle = {
|
||||
marginTop: '20px',
|
||||
};
|
||||
|
||||
return (
|
||||
<Container>
|
||||
<Row className="text-center">
|
||||
<Col>
|
||||
<Infobox dataAggiornamento={state.data} />
|
||||
</Col>
|
||||
</Row>
|
||||
|
||||
<Row style={rowStyle}>
|
||||
<Col xs={12} sm={4}>
|
||||
<Card
|
||||
bgColor="warning"
|
||||
title="Totale casi"
|
||||
value={state['totale casi']}
|
||||
/>
|
||||
</Col>
|
||||
|
||||
<Col xs={12} sm={4}>
|
||||
<Card
|
||||
bgColor="danger"
|
||||
title="Deceduti"
|
||||
value={state.deceduti}
|
||||
/>
|
||||
</Col>
|
||||
|
||||
<Col xs={12} sm={4}>
|
||||
<Card
|
||||
bgColor="success"
|
||||
title="Guariti"
|
||||
value={state['dimessi guariti']}
|
||||
/>
|
||||
</Col>
|
||||
</Row>
|
||||
|
||||
<Row style={rowStyle}>
|
||||
<Col xs={12} sm={4}>
|
||||
<Card
|
||||
bgColor="info"
|
||||
title="Attualmente positivi"
|
||||
value={state['totale attualmente positivi']}
|
||||
/>
|
||||
</Col>
|
||||
|
||||
<Col xs={12} sm={4}>
|
||||
<Card
|
||||
bgColor="info"
|
||||
title="Nuovi attualmente positivi"
|
||||
value={state['nuovi attualmente positivi']}
|
||||
/>
|
||||
</Col>
|
||||
|
||||
<Col xs={12} sm={4}>
|
||||
<Card
|
||||
bgColor="info"
|
||||
title="Tamponi"
|
||||
value={state.tamponi}
|
||||
/>
|
||||
</Col>
|
||||
</Row>
|
||||
|
||||
<Row style={rowStyle}>
|
||||
<Col xs={12} sm={4}>
|
||||
<Card
|
||||
textColor="dark"
|
||||
title="Totale ospedalizzati"
|
||||
value={state['totale ospedalizzati']}
|
||||
/>
|
||||
</Col>
|
||||
|
||||
<Col xs={12} sm={4}>
|
||||
<Card
|
||||
textColor="dark"
|
||||
title="Terapia intensiva"
|
||||
value={state['terapia intensiva']}
|
||||
/>
|
||||
</Col>
|
||||
|
||||
<Col xs={12} sm={4}>
|
||||
<Card
|
||||
textColor="dark"
|
||||
title="Isolamento domiciliare"
|
||||
value={state['isolamento domiciliare']}
|
||||
/>
|
||||
</Col>
|
||||
</Row>
|
||||
</Container>
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
export default Dashboard;
|
||||
|
|
@ -0,0 +1,13 @@
|
|||
body {
|
||||
margin: 0;
|
||||
font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen',
|
||||
'Ubuntu', 'Cantarell', 'Fira Sans', 'Droid Sans', 'Helvetica Neue',
|
||||
sans-serif;
|
||||
-webkit-font-smoothing: antialiased;
|
||||
-moz-osx-font-smoothing: grayscale;
|
||||
}
|
||||
|
||||
code {
|
||||
font-family: source-code-pro, Menlo, Monaco, Consolas, 'Courier New',
|
||||
monospace;
|
||||
}
|
||||
|
|
@ -0,0 +1,12 @@
|
|||
import React from 'react';
|
||||
import ReactDOM from 'react-dom';
|
||||
import './index.css';
|
||||
import App from './App';
|
||||
import * as serviceWorker from './serviceWorker';
|
||||
|
||||
ReactDOM.render(<App />, document.getElementById('root'));
|
||||
|
||||
// If you want your app to work offline and load faster, you can change
|
||||
// unregister() to register() below. Note this comes with some pitfalls.
|
||||
// Learn more about service workers: https://bit.ly/CRA-PWA
|
||||
serviceWorker.unregister();
|
||||
|
|
@ -0,0 +1,7 @@
|
|||
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 841.9 595.3">
|
||||
<g fill="#61DAFB">
|
||||
<path d="M666.3 296.5c0-32.5-40.7-63.3-103.1-82.4 14.4-63.6 8-114.2-20.2-130.4-6.5-3.8-14.1-5.6-22.4-5.6v22.3c4.6 0 8.3.9 11.4 2.6 13.6 7.8 19.5 37.5 14.9 75.7-1.1 9.4-2.9 19.3-5.1 29.4-19.6-4.8-41-8.5-63.5-10.9-13.5-18.5-27.5-35.3-41.6-50 32.6-30.3 63.2-46.9 84-46.9V78c-27.5 0-63.5 19.6-99.9 53.6-36.4-33.8-72.4-53.2-99.9-53.2v22.3c20.7 0 51.4 16.5 84 46.6-14 14.7-28 31.4-41.3 49.9-22.6 2.4-44 6.1-63.6 11-2.3-10-4-19.7-5.2-29-4.7-38.2 1.1-67.9 14.6-75.8 3-1.8 6.9-2.6 11.5-2.6V78.5c-8.4 0-16 1.8-22.6 5.6-28.1 16.2-34.4 66.7-19.9 130.1-62.2 19.2-102.7 49.9-102.7 82.3 0 32.5 40.7 63.3 103.1 82.4-14.4 63.6-8 114.2 20.2 130.4 6.5 3.8 14.1 5.6 22.5 5.6 27.5 0 63.5-19.6 99.9-53.6 36.4 33.8 72.4 53.2 99.9 53.2 8.4 0 16-1.8 22.6-5.6 28.1-16.2 34.4-66.7 19.9-130.1 62-19.1 102.5-49.9 102.5-82.3zm-130.2-66.7c-3.7 12.9-8.3 26.2-13.5 39.5-4.1-8-8.4-16-13.1-24-4.6-8-9.5-15.8-14.4-23.4 14.2 2.1 27.9 4.7 41 7.9zm-45.8 106.5c-7.8 13.5-15.8 26.3-24.1 38.2-14.9 1.3-30 2-45.2 2-15.1 0-30.2-.7-45-1.9-8.3-11.9-16.4-24.6-24.2-38-7.6-13.1-14.5-26.4-20.8-39.8 6.2-13.4 13.2-26.8 20.7-39.9 7.8-13.5 15.8-26.3 24.1-38.2 14.9-1.3 30-2 45.2-2 15.1 0 30.2.7 45 1.9 8.3 11.9 16.4 24.6 24.2 38 7.6 13.1 14.5 26.4 20.8 39.8-6.3 13.4-13.2 26.8-20.7 39.9zm32.3-13c5.4 13.4 10 26.8 13.8 39.8-13.1 3.2-26.9 5.9-41.2 8 4.9-7.7 9.8-15.6 14.4-23.7 4.6-8 8.9-16.1 13-24.1zM421.2 430c-9.3-9.6-18.6-20.3-27.8-32 9 .4 18.2.7 27.5.7 9.4 0 18.7-.2 27.8-.7-9 11.7-18.3 22.4-27.5 32zm-74.4-58.9c-14.2-2.1-27.9-4.7-41-7.9 3.7-12.9 8.3-26.2 13.5-39.5 4.1 8 8.4 16 13.1 24 4.7 8 9.5 15.8 14.4 23.4zM420.7 163c9.3 9.6 18.6 20.3 27.8 32-9-.4-18.2-.7-27.5-.7-9.4 0-18.7.2-27.8.7 9-11.7 18.3-22.4 27.5-32zm-74 58.9c-4.9 7.7-9.8 15.6-14.4 23.7-4.6 8-8.9 16-13 24-5.4-13.4-10-26.8-13.8-39.8 13.1-3.1 26.9-5.8 41.2-7.9zm-90.5 125.2c-35.4-15.1-58.3-34.9-58.3-50.6 0-15.7 22.9-35.6 58.3-50.6 8.6-3.7 18-7 27.7-10.1 5.7 19.6 13.2 40 22.5 60.9-9.2 20.8-16.6 41.1-22.2 60.6-9.9-3.1-19.3-6.5-28-10.2zM310 490c-13.6-7.8-19.5-37.5-14.9-75.7 1.1-9.4 2.9-19.3 5.1-29.4 19.6 4.8 41 8.5 63.5 10.9 13.5 18.5 27.5 35.3 41.6 50-32.6 30.3-63.2 46.9-84 46.9-4.5-.1-8.3-1-11.3-2.7zm237.2-76.2c4.7 38.2-1.1 67.9-14.6 75.8-3 1.8-6.9 2.6-11.5 2.6-20.7 0-51.4-16.5-84-46.6 14-14.7 28-31.4 41.3-49.9 22.6-2.4 44-6.1 63.6-11 2.3 10.1 4.1 19.8 5.2 29.1zm38.5-66.7c-8.6 3.7-18 7-27.7 10.1-5.7-19.6-13.2-40-22.5-60.9 9.2-20.8 16.6-41.1 22.2-60.6 9.9 3.1 19.3 6.5 28.1 10.2 35.4 15.1 58.3 34.9 58.3 50.6-.1 15.7-23 35.6-58.4 50.6zM320.8 78.4z"/>
|
||||
<circle cx="420.9" cy="296.5" r="45.7"/>
|
||||
<path d="M520.5 78.1z"/>
|
||||
</g>
|
||||
</svg>
|
||||
|
After Width: | Height: | Size: 2.6 KiB |
|
|
@ -0,0 +1,141 @@
|
|||
// This optional code is used to register a service worker.
|
||||
// register() is not called by default.
|
||||
|
||||
// This lets the app load faster on subsequent visits in production, and gives
|
||||
// it offline capabilities. However, it also means that developers (and users)
|
||||
// will only see deployed updates on subsequent visits to a page, after all the
|
||||
// existing tabs open on the page have been closed, since previously cached
|
||||
// resources are updated in the background.
|
||||
|
||||
// To learn more about the benefits of this model and instructions on how to
|
||||
// opt-in, read https://bit.ly/CRA-PWA
|
||||
|
||||
const isLocalhost = Boolean(
|
||||
window.location.hostname === 'localhost' ||
|
||||
// [::1] is the IPv6 localhost address.
|
||||
window.location.hostname === '[::1]' ||
|
||||
// 127.0.0.0/8 are considered localhost for IPv4.
|
||||
window.location.hostname.match(
|
||||
/^127(?:\.(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)){3}$/
|
||||
)
|
||||
);
|
||||
|
||||
export function register(config) {
|
||||
if (process.env.NODE_ENV === 'production' && 'serviceWorker' in navigator) {
|
||||
// The URL constructor is available in all browsers that support SW.
|
||||
const publicUrl = new URL(process.env.PUBLIC_URL, window.location.href);
|
||||
if (publicUrl.origin !== window.location.origin) {
|
||||
// Our service worker won't work if PUBLIC_URL is on a different origin
|
||||
// from what our page is served on. This might happen if a CDN is used to
|
||||
// serve assets; see https://github.com/facebook/create-react-app/issues/2374
|
||||
return;
|
||||
}
|
||||
|
||||
window.addEventListener('load', () => {
|
||||
const swUrl = `${process.env.PUBLIC_URL}/service-worker.js`;
|
||||
|
||||
if (isLocalhost) {
|
||||
// This is running on localhost. Let's check if a service worker still exists or not.
|
||||
checkValidServiceWorker(swUrl, config);
|
||||
|
||||
// Add some additional logging to localhost, pointing developers to the
|
||||
// service worker/PWA documentation.
|
||||
navigator.serviceWorker.ready.then(() => {
|
||||
console.log(
|
||||
'This web app is being served cache-first by a service ' +
|
||||
'worker. To learn more, visit https://bit.ly/CRA-PWA'
|
||||
);
|
||||
});
|
||||
} else {
|
||||
// Is not localhost. Just register service worker
|
||||
registerValidSW(swUrl, config);
|
||||
}
|
||||
});
|
||||
}
|
||||
}
|
||||
|
||||
function registerValidSW(swUrl, config) {
|
||||
navigator.serviceWorker
|
||||
.register(swUrl)
|
||||
.then(registration => {
|
||||
registration.onupdatefound = () => {
|
||||
const installingWorker = registration.installing;
|
||||
if (installingWorker == null) {
|
||||
return;
|
||||
}
|
||||
installingWorker.onstatechange = () => {
|
||||
if (installingWorker.state === 'installed') {
|
||||
if (navigator.serviceWorker.controller) {
|
||||
// At this point, the updated precached content has been fetched,
|
||||
// but the previous service worker will still serve the older
|
||||
// content until all client tabs are closed.
|
||||
console.log(
|
||||
'New content is available and will be used when all ' +
|
||||
'tabs for this page are closed. See https://bit.ly/CRA-PWA.'
|
||||
);
|
||||
|
||||
// Execute callback
|
||||
if (config && config.onUpdate) {
|
||||
config.onUpdate(registration);
|
||||
}
|
||||
} else {
|
||||
// At this point, everything has been precached.
|
||||
// It's the perfect time to display a
|
||||
// "Content is cached for offline use." message.
|
||||
console.log('Content is cached for offline use.');
|
||||
|
||||
// Execute callback
|
||||
if (config && config.onSuccess) {
|
||||
config.onSuccess(registration);
|
||||
}
|
||||
}
|
||||
}
|
||||
};
|
||||
};
|
||||
})
|
||||
.catch(error => {
|
||||
console.error('Error during service worker registration:', error);
|
||||
});
|
||||
}
|
||||
|
||||
function checkValidServiceWorker(swUrl, config) {
|
||||
// Check if the service worker can be found. If it can't reload the page.
|
||||
fetch(swUrl, {
|
||||
headers: { 'Service-Worker': 'script' }
|
||||
})
|
||||
.then(response => {
|
||||
// Ensure service worker exists, and that we really are getting a JS file.
|
||||
const contentType = response.headers.get('content-type');
|
||||
if (
|
||||
response.status === 404 ||
|
||||
(contentType != null && contentType.indexOf('javascript') === -1)
|
||||
) {
|
||||
// No service worker found. Probably a different app. Reload the page.
|
||||
navigator.serviceWorker.ready.then(registration => {
|
||||
registration.unregister().then(() => {
|
||||
window.location.reload();
|
||||
});
|
||||
});
|
||||
} else {
|
||||
// Service worker found. Proceed as normal.
|
||||
registerValidSW(swUrl, config);
|
||||
}
|
||||
})
|
||||
.catch(() => {
|
||||
console.log(
|
||||
'No internet connection found. App is running in offline mode.'
|
||||
);
|
||||
});
|
||||
}
|
||||
|
||||
export function unregister() {
|
||||
if ('serviceWorker' in navigator) {
|
||||
navigator.serviceWorker.ready
|
||||
.then(registration => {
|
||||
registration.unregister();
|
||||
})
|
||||
.catch(error => {
|
||||
console.error(error.message);
|
||||
});
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,5 @@
|
|||
// jest-dom adds custom jest matchers for asserting on DOM nodes.
|
||||
// allows you to do things like:
|
||||
// expect(element).toHaveTextContent(/react/i)
|
||||
// learn more: https://github.com/testing-library/jest-dom
|
||||
import '@testing-library/jest-dom/extend-expect';
|
||||
Loading…
Reference in New Issue