multer-storage-pkgcloud


This is a multer storage plugin to upload files into a from pkgcloud supported cloud object storage.

It is just a storage plugin for multer. So you will need multer as well as pkgcloud to use this plugin. Please have a look at these two awesome projects:

- multer
- pkgcloud

IMPORTANT: Multer version >= 1.0.0 required!

API

#### Installation

$ npm install multer-storage-pkgcloud

NPM: multer-storage-pkgcloud

#### Usage

Get the dependencies and create a pkgcloud client.
``js
var express = require('express')
var multer = require('multer')
var pkgcloud = require('pkgcloud')
var pkgcloudStorage = require('multer-storage-pkgcloud')

var client = pkgcloud.storage.createClient({ / pkgcloud config object / })
// See pkgcloud documentation for more information
`

By default, file are stored in container named uploads and the name of the file is the file.originalname.

- options: container: Overwrite the container name.
- options: destination: Destination function which will be called for each file-upload to rename the container and/or the remote file.
See documentation of multer to get more information about the file object. The object passed to the callback cb is a option object from pkgcloud. See pkgcloud/pkgcloud#file.

`js
var storage = pkgcloudStorage({
client: client,
destination: function (req, file, cb) {
cb(null, {
container: 'myContainer',
remote: 'some/path/' + file.originalname
})
}
})
`

Then use the multer middleware in your express app. See multer for more detailed usage information of upload.
`js
var app = express();

var upload = multer({
storage: storage
});

app.use('/', upload.single('fieldname1'));
app.use('/', upload.array('fieldname2', 12));
``

MIT Licensed