<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Index</title>
</head>
<body>
<input type="file" name="file" id="myfile">
<script type="text/javascript">
const input = document.getElementById('myfile');
const upload = (file) => {
fetch('/v1/upload', {
method: 'POST',
headers: {
"Content-Type": "multipart/form-data"
},
body: file
}).then(
response => response.text()
).then(
success => console.log(success)
).catch(
error => console.log(error)
);
};
const onSelectFile = () => upload(input.files[0]);
input.addEventListener('change', onSelectFile, false);
</script>
<!-- source: https://stackoverflow.com/questions/36067767/how-do-i-upload-a-file-with-the-js-fetch-api -->
</body>
</html>
