express-fileupload
Advanced tools
Simple express file upload middleware that wraps around connect-busboy.
npm install express-fileupload
var express = require('express');
var fileUpload = require('express-fileupload');
var app = express();
// default options
app.use(fileUpload());
app.post('/upload', function(req, res) {
var sampleFile;
if (!req.files) {
res.send('No files were uploaded.');
return;
}
sampleFile = req.files.sampleFile;
sampleFile.mv('/somewhere/on/your/server', function(err) {
if (err) {
res.status(500).send(err);
}
else {
res.send('File uploaded!');
}
});
});
<html>
<body>
<form ref='uploadForm'
id='uploadForm'
action='http://localhost:8000/upload'
method='post'
encType="multipart/form-data">
<input type="file" name="sampleFile" />
<input type='submit' value='Upload!' />
</form>
</body>
</html>
Multer is a Node.js middleware for handling multipart/form-data, which is primarily used for uploading files. It is highly configurable and allows for fine-grained control over file storage and handling. Compared to express-fileupload, Multer offers more flexibility and control over file handling, but it may require more setup and configuration.
Formidable is a Node.js module for parsing form data, especially file uploads. It is a low-level library that provides a lot of control over file uploads and form parsing. Compared to express-fileupload, Formidable is more complex and offers more detailed control over the file upload process, but it may be more difficult to use for simple use cases.
Busboy is a Node.js module for parsing incoming HTML form data. It is a low-level library that provides a stream-based interface for handling file uploads. Compared to express-fileupload, Busboy offers more control and efficiency for handling large file uploads, but it requires more setup and understanding of streams in Node.js.
FAQs
Simple express file upload middleware that wraps around Busboy
The npm package express-fileupload receives a total of 371,715 weekly downloads. As such, express-fileupload popularity was classified as popular.
We found that express-fileupload demonstrated a healthy version release cadence and project activity because the last version was released less than a year ago. It has 2 open source maintainers collaborating on the project.
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