import React from 'react';

type MyProps = { };

type MyState = { data: string };

class HelloSpring extends React.Component<MyProps, MyState> {

constructor(props: any) {

super(props);

this.state = {

data: ""

}

}

componentDidMount() {

const apiURL = 'http://localhost:8080/message';

fetch(apiURL)

.then((response) => response.json())

.then((json) => {

this.setState({

data: json.message

})

})

}

render() {

return (

<p>

<div>

It worked, this is the message from the backend: <br/>

{this.state.data}

</div>

</p>

)

}

}

export default HelloSpring;