import { useState } from 'react';
import * as Exifly from 'exifly';

export default function () {
  const [tags, setTags] = useState('');
  const handleFileChange = e => {
    let extension = e.target.files[0].name.toLowerCase().split('.').at(-1);
    let reader = new FileReader();

    reader.onload = function () {
      const exifly = new Exifly.load(reader.result);
      if (extension === 'heic') {
        tags = exifly.heic();
      } else if (extension === 'jpg' || extension === 'jpeg') {
        tags = exifly.jpeg();
      } else {
        tags = exifly.raw();
      }

      console.log(tags);
      setTags(JSON.stringify(tags, null, 2));
    };

    reader.readAsArrayBuffer(e.target.files[0]);
  };

  return (
    <>
      <div>
        <input
          type="file"
          id="image"
          accept=".heic,.jpeg,.jpg"
          onChange={handleFileChange}
        />
      </div>
      <div>
        <pre>{tags}</pre>
      </div>
    </>
  );
}

UMD

<!doctype html>
<html>
  <head>
    <meta charset="utf-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>Exifly</title>
  </head>

  <body>
    <div>
      <input type="file" id="image" accept=".heic,.jpeg,.jpg" />
    </div>
    <div>
      <pre id="tags"></pre>
    </div>
    <script src="../dist/exifly.umd.js"></script>
    <script>
      document.getElementById('image').onchange = function (e) {
        let extension = e.target.files[0].name.toLowerCase().split('.').at(-1);
        let reader = new FileReader();

        reader.onload = function () {
          const exifly = new Exifly.load(reader.result);
          if (extension === 'heic') {
            tags = exifly.heic();
          } else if (extension === 'jpg' || extension === 'jpeg') {
            tags = exifly.jpeg();
          } else {
            tags = exifly.raw();
          }
          console.log(tags);
          document.getElementById('tags').textContent = JSON.stringify(
            tags,
            null,
            2,
          );
        };

        reader.readAsArrayBuffer(e.target.files[0]);
      };
    </script>
  </body>
</html>

Keywords

exif

FAQs

What is exifly?

Is exifly well maintained?

Package last updated on 28 Jun 2024

Did you know?

Socket for GitHub automatically highlights issues in each pull request and monitors the health of all your open source dependencies. Discover the contents of your packages and block harmful activity before you install or update your dependencies.

Install