rc-upload

---

React Upload

Development

npm install
npm start

Example

http://localhost:8020/examples/

online example: http://react-component.github.io/upload/examples/simple.html

Feature

• support ie8,ie8+,chrome,firefox,safari

install

Usage

var Upload = require('rc-upload');
var React = require('react');
React.render(<Upload />, container);

API

props

name	type	default	description
name	string	file	file param post to server
style	object	{}	root component inline style
className	string	-	root component className
disabled	boolean	false	whether disabled
component	"div"	"span"	"span"
supportServerRender	boolean	false	whether to support server render
onReady	function		only call when supportServerRender is true, upload is rendered completely
action	string | function(file): string | Promise<string>		form action url
method	string	post	request method
directory	boolean	false	support upload whole directory
data	object/function(file)		other data object to post or a function which returns a data object
headers	object	{}	http headers to post, available in modern browsers
accept	string		input accept attribute
multiple	boolean	false	only support ie10+
onStart	function		start upload file
onError	function		error callback
onSuccess	function		success callback
onProgress	function		progress callback, only for modern browsers
beforeUpload	function	null	before upload check, return false or a rejected Promise will stop upload, only for modern browsers
customRequest	function	null	provide an override for the default xhr behavior for additional customization
withCredentials	boolean	false	ajax upload with cookie send
openFileDialogOnClick	boolean	true	useful for drag only upload as it does not trigger on enter key or click event
transformFile	function(file): Promise<blob>		transform file before request

onError arguments

1. err: request error message
2. response: request response, not support on iframeUpload
3. file: upload file

onSuccess arguments

1. result: response body
2. file: upload file
3. xhr: xhr header, only for modern browsers which support AJAX upload. since 2.4.0

customRequest

Allows for advanced customization by overriding default behavior in AjaxUploader. Provide your own XMLHttpRequest calls to interface with custom backend processes or interact with AWS S3 service through the aws-sdk-js package.

customRequest callback is passed an object with:

• onProgress: (event: { percent: number }): void
• onError: (event: Error, body?: Object): void
• onSuccess: (body: Object): void
• data: Object
• filename: String
• file: File
• withCredentials: Boolean
• action: String
• headers: Object

methods

abort(file?: File) => void: abort the uploading file

IE8/9 Note

Download Popup Problem

In iframe uploader way, the content-type of response should be text/plain or text/html. See more about Content-Type Negotiation

What's more, in iframe mode, the response's status should always be 200 OK, otherwise you might get an Access is denied error in IE 8/9.

Domain Problem

If the Page set document.domain, then server should output document.domain according to _documentDomain parameter.

var ret = '';
if (postData._documentDomain) {
  ret += '<script>document.domain="'+postData._documentDomain+'";</script>';
}
this.body = ret + '{"url":"xx.jpq"}';

License

rc-upload is released under the MIT license.