119 lines
4.5 KiB
Markdown
119 lines
4.5 KiB
Markdown
# rc-upload
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React Upload
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[![NPM version][npm-image]][npm-url] [](https://github.com/umijs/dumi) [![build status][github-actions-image]][github-actions-url] [![Test coverage][coveralls-image]][coveralls-url] [![Dependencies][david-image]][david-url] [![DevDependencies][david-dev-image]][david-dev-url] [![npm download][download-image]][download-url] [![bundle size][bundlephobia-image]][bundlephobia-url]
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[npm-image]: https://img.shields.io/npm/v/rc-upload.svg?style=flat-square
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[npm-url]: http://npmjs.org/package/rc-upload
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[github-actions-image]: https://github.com/react-component/upload/workflows/CI/badge.svg
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[github-actions-url]: https://github.com/react-component/upload/actions
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[circleci-image]: https://img.shields.io/circleci/react-component/upload/master?style=flat-square
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[circleci-url]: https://circleci.com/gh/react-component/upload
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[coveralls-image]: https://img.shields.io/coveralls/react-component/upload.svg?style=flat-square
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[coveralls-url]: https://coveralls.io/r/react-component/upload?branch=master
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[david-url]: https://david-dm.org/react-component/upload
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[david-image]: https://david-dm.org/react-component/upload/status.svg?style=flat-square
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[david-dev-url]: https://david-dm.org/react-component/upload?type=dev
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[david-dev-image]: https://david-dm.org/react-component/upload/dev-status.svg?style=flat-square
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[download-image]: https://img.shields.io/npm/dm/rc-upload.svg?style=flat-square
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[download-url]: https://npmjs.org/package/rc-upload
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[bundlephobia-url]: https://bundlephobia.com/result?p=rc-upload
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[bundlephobia-image]: https://badgen.net/bundlephobia/minzip/rc-upload
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## Development
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```
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npm install
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npm start
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```
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## Example
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http://localhost:8000/
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online example: https://upload.react-component.vercel.app/
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## Feature
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* support IE11+, Chrome, Firefox, Safari
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## install
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[](https://npmjs.org/package/rc-upload)
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## Usage
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```js
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var Upload = require('rc-upload');
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var React = require('react');
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React.render(<Upload />, container);
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```
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## API
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### props
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|name|type|default| description|
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|-----|---|--------|----|
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|name | string | file| file param post to server |
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|style | object | {}| root component inline style |
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|className | string | - | root component className |
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|disabled | boolean | false | whether disabled |
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|component | "div"|"span" | "span"| wrap component name |
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|action| string | function(file): string | Promise<string> | | form action url |
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|method | string | post | request method |
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|directory| boolean | false | support upload whole directory |
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|data| object/function(file) | | other data object to post or a function which returns a data object(a promise object which resolve a data object) |
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|headers| object | {} | http headers to post, available in modern browsers |
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|accept | string | | input accept attribute |
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|capture | string | | input capture attribute |
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|multiple | boolean | false | only support ie10+|
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|onStart | function| | start upload file |
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|onError| function| | error callback |
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|onSuccess | function | | success callback |
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|onProgress | function || progress callback, only for modern browsers|
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|beforeUpload| function |null| before upload check, return false or a rejected Promise will stop upload, only for modern browsers|
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|customRequest | function | null | provide an override for the default xhr behavior for additional customization|
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|withCredentials | boolean | false | ajax upload with cookie send |
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|openFileDialogOnClick | boolean | true | useful for drag only upload as it does not trigger on enter key or click event |
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#### onError arguments
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1. `err`: request error message
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2. `response`: request response, not support on iframeUpload
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3. `file`: upload file
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### onSuccess arguments
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1. `result`: response body
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2. `file`: upload file
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3. `xhr`: xhr header, only for modern browsers which support AJAX upload. since
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2.4.0
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### customRequest
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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.
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customRequest callback is passed an object with:
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* `onProgress: (event: { percent: number }): void`
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* `onError: (event: Error, body?: Object): void`
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* `onSuccess: (body: Object): void`
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* `data: Object`
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* `filename: String`
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* `file: File`
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* `withCredentials: Boolean`
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* `action: String`
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* `headers: Object`
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### methods
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abort(file?: File) => void: abort the uploading file
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## License
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rc-upload is released under the MIT license.
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