cami
18e6420500
- App zeigt nun eine Zeit an, wenn backend zur verfügung steht - Docker-Port ist auf 3000, weil Standard
26 lines
615 B
JavaScript
26 lines
615 B
JavaScript
import React, { useState, useEffect } from 'react';
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import logo from './logo.svg';
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import './App.css';
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function App() {
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const [currentTime, setCurrentTime] = useState(0);
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useEffect(() => {
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fetch('/time').then(res => res.json()).then(data => {
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setCurrentTime(data.time);
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});
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}, []);
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return (
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<div className="App">
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<header className="App-header">
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<p>The current time is {currentTime}.</p>
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</header>
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</div>
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);
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}
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export default App;
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