FkJ*_*FkJ 5 javascript html5 file-upload amazon-s3 amazon-web-services
我正在开发一个JavaScript客户端,将文件直接上传到Amazon S3.
<input type="file" id="file-chooser" />
<button id="upload-button">Upload to S3</button>
<div id="results"></div>
<script type="text/javascript">
var bucket = new AWS.S3({params: {Bucket: 'myBucket'}});
var fileChooser = document.getElementById('file-chooser');
var button = document.getElementById('upload-button');
var results = document.getElementById('results');
button.addEventListener('click', function() {
var file = fileChooser.files[0];
if (file) {
results.innerHTML = '';
var params = {Key: file.name, ContentType: file.type, Body: file};
bucket.putObject(params, function (err, data) {
results.innerHTML = err ? 'ERROR!' : 'UPLOADED.';
});
} else {
results.innerHTML = 'Nothing to upload.';
}
}, false);
</script>
Run Code Online (Sandbox Code Playgroud)
亚马逊文档中的示例工作正常,但它没有提供有关上载进度的任何反馈.
有任何想法吗?
谢谢
FkJ*_*FkJ 13
更改我的Google查询我找到了我需要的内容:
https://github.com/aws/aws-sdk-js/commit/084f676927b9cd3da337bd6d0d230680c138d73b
文档示例应该有它......
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