/Javascript/React/Easy REACT download image

Easy REACT download image

function App() {
  const download = e => {
    console.log(e.target.href);
    fetch(e.target.href, {
      method: "GET",
      headers: {}
    })
      .then(response => {
        response.arrayBuffer().then(function(buffer) {
          const url = window.URL.createObjectURL(new Blob([buffer]));
          const link = document.createElement("a");
          link.href = url;
          link.setAttribute("download", "image.png"); //or any other extension
          document.body.appendChild(link);
          link.click();
        });
      })
      .catch(err => {
        console.log(err);
      });
  };
  return (
    <div className="App">
      <a
        href="https://upload.wikimedia.org/wikipedia/en/6/6b/Hello_Web_Series_%28Wordmark%29_Logo.png"
        download
        onClick={e => download(e)}
      >
        <i className="fa fa-download" />
        download
      </a>
    </div>
  );
}

Source: stackoverflow.com

Similar codes

0 vote259 views3 answers
React form validation
Javascript React
0 vote202 views1 answer
Placeholder text disappear when click in react
Javascript React
2 votes230 views1 answer
How to use `setState` callback on react hooks
Javascript React
0 vote261 views1 answer
React shadow
Javascript React
0 vote291 views1 answer
Chinese icon in react native vector icons
Javascript React
4 votes271 views1 answer
Multiple click events in react
Javascript React
3 votes212 views2 answers
React usestate functional update
Javascript React
1 vote211 views1 answer
Adding int and string in react props
Javascript React
0 vote319 views1 answer
Reactstrap form post
Javascript React
0 vote215 views1 answer
React js create element
Javascript React