# [Uppy](https://uppy.io)
<img src="https://uppy.io/images/logos/uppy-dog-head-arrow.svg" width="120" alt="Uppy logo: a superman puppy in a pink suit" align="right">
<a href="https://www.npmjs.com/package/uppy"><img src="https://img.shields.io/npm/v/uppy.svg?style=flat-square"></a>
<a href="https://travis-ci.org/transloadit/uppy"><img src="https://img.shields.io/travis/transloadit/uppy/master.svg?style=flat-square" alt="Build Status"></a>
Uppy is a sleek, modular JavaScript file uploader that integrates seamlessly with any application. Itâs fast, easy to use and lets you worry about more important problems than building a file uploader.
- **Fetch** files from local disk, remote urls, Google Drive, Dropbox, Instagram, or snap and record selfies with a camera;
- **Preview** and edit metadata with a nice interface;
- **Upload** to the final destination, optionally process/encode
**[Read the docs](https://uppy.io/docs)** | **[Try Uppy](https://uppy.io/examples/dashboard/)**
Uppy is being developed by the folks at [Transloadit](https://transloadit.com), a versatile file encoding service.
## Example
<img width="700" alt="Uppy UI Demo: modal dialog with a few selected files and an upload button" src="https://github.com/transloadit/uppy/raw/master/uppy-screenshot.jpg">
Code used in the above example:
```js
const Uppy = require('uppy/lib/core')
const Dashboard = require('uppy/lib/plugins/Dashboard')
const GoogleDrive = require('uppy/lib/plugins/GoogleDrive')
const Instagram = require('uppy/lib/plugins/Instagram')
const Webcam = require('uppy/lib/plugins/Webcam')
const Tus = require('uppy/lib/plugins/Tus')
const uppy = Uppy({ autoProceed: false })
.use(Dashboard, { trigger: '#select-files' })
.use(GoogleDrive, { target: Dashboard, host: 'https://server.uppy.io' })
.use(Instagram, { target: Dashboard, host: 'https://server.uppy.io' })
.use(Webcam, { target: Dashboard })
.use(Tus, { endpoint: 'https://master.tus.io/files/' })
.run()
.on('complete', (result) => {
console.log('Upload result:', result)
})
```
**[Try it online](https://uppy.io/examples/dashboard/)** or **[read the docs](https://uppy.io/docs)** for more details on how to use Uppy and its plugins.
## Features
- Lightweight, modular plugin-based architecture, easy on dependencies :zap:
- Resumable file uploads via the open [tus](https://tus.io/) standard, so large uploads survive network hiccups
- Supports picking files from: Webcam, Dropbox, Google Drive, Instagram, bypassing the userâs device where possible, syncing between servers directly via [uppy-server](https://github.com/transloadit/uppy-server)
- Works great with file encoding and processing backends, such as [Transloadit](https://transloadit.com), works great without (just roll your own Apache/Nginx/Node/FFmpeg/etc backend)
- Sleek user interface :sparkles:
- Optional file recovery (after a browser crash) with [Golden Retriever](https://uppy.io/docs/golden-retriever/)
- Speaks multiple languages (i18n) :earth_africa:
- Built with accessibility in mind
- Free for the world, forever (as in beer ðº, pizza ð, and liberty ð½)
- Cute as a puppy, also accepts cat pictures :dog:
## Installation
``` bash
$ npm install uppy --save
```
We recommend installing from npm and then using a module bundler such as [Webpack](http://webpack.github.io/), [Browserify](http://browserify.org/) or [Rollup.js](http://rollupjs.org/).
Add CSS [uppy.min.css](https://transloadit.edgly.net/releases/uppy/v0.24.1/dist/uppy.min.css), either to `<head>` of your HTML page or include in JS, if your bundler of choice supports it â transforms and plugins are available for Browserify and Webpack.
Alternatively, you can also use a pre-built bundle from Transloadit's CDN: Edgly. In that case `Uppy` will attach itself to the global `window.Uppy` object.
> â ï¸ The bundle currently consists of most Uppy plugins, so this method is not recommended for production, as your users will have to download all plugins when you are likely using just a few.
1\. Add a script to the bottom of `<body>`:
``` html
<script src="https://transloadit.edgly.net/releases/uppy/v0.24.1/dist/uppy.min.js"></script>
```
2\. Add CSS to `<head>`:
``` html
<link href="https://transloadit.edgly.net/releases/uppy/v0.24.1/dist/uppy.min.css" rel="stylesheet">
```
3\. Initialize:
``` html
<div class="UppyDragDrop"></div>
<script>
var uppy = Uppy.Core()
uppy.use(Uppy.DragDrop, { target: '.UppyDragDrop' })
uppy.use(Uppy.Tus, { endpoint: '//master.tus.io/files/' })
uppy.run()
</script>
```
## Documentation
- [Uppy](https://uppy.io/docs/uppy/) â full list of options, methods, and events.
- [Plugins](https://uppy.io/docs/plugins/) â list of Uppy plugins and their options.
- [Server](https://uppy.io/docs/server/) â setting up and running an Uppy Server instance, which adds support for Instagram, Dropbox, Google Drive and other remote sources.
- [React](https://uppy.io/docs/react/) â components to integrate Uppy UI plugins with React apps.
- [Architecture & Making a Plugin](https://uppy.io/docs/writing-plugins/) â how to write a plugin for Uppy [documentation in progress].
## Plugins
- `Tus` â resumable uploads via the open [tus](http://tus.io) standard
- `XHRUpload` â regular uploads for any backend out there (like Apache, Nginx)
- `Transloadit` â support for [Transloadit](http://transloadit.com)âs robust file uploading and encoding backend
- `AwsS3` â upload to AWS S3 (also works for Google Cloud)
- `Dashboard` â universal UI with previews, progress bars, metadata editor and all the cool stuff
- `DragDrop` â plain and simple drag and drop area
- `FileInput` â even plainer âselect filesâ button
- `ProgressBar` â minimal progress bar that fills itself when upload progresses
- `StatusBar` â more detailed progress, pause/resume/cancel buttons, percentage, speed, uploaded/total sizes (included by default with `Dashboard`)
- `Informer` â send notifications like âsmileâ before taking a selfie or âupload failedâ when all is lost (also included by default with `Dashboard`)
- `GoldenRetriever` â restores files after a browser crash, like itâs nothing
- `ThumbnailGenerator` â generates image previews (included by default with `Dashboard`)
- `Form` â collects metadata from `<form>` right before an Uppy upload, then optionally appends results back to the form
- `ReduxDevTools` â for your emerging [time traveling](https://github.com/gaearon/redux-devtools) needs
- `GoogleDrive`, `Dropbox`, `Instagram`, `Url` â select files from [Google Drive](https://www.google.com/drive/), [Dropbox](https://www.dropbox.com/), [Instagram](https://www.instagram.com/) and direct urls from anywhere on the web. Note that[`uppy-server`](https://github.com/transloadit/uppy-server) is needed for these.
- `Webcam` â snap and record those selfies ð·
## Browser Support
<a href="https://saucelabs.com/u/transloadit-uppy">
<img src="https://saucelabs.com/browser-matrix/transloadit-uppy.svg" alt="Sauce Test Status"/>
</a>
We aim to support IE10+ and recent versions of Safari, Edge, Chrome, Firefox, and Opera.
## FAQ
### Why not just use `<input type="file">`?
Having no JavaScript beats having a lot of it, so thatâs a fair question! Running an uploading & encoding business for ten years though we found that in cases, the file input leaves some to be desired:
- We received complaints about broken uploads and found that resumable uploads are important, especially for big files and to be inclusive towards people on poorer connections (we also launched [tus.io](https://tus.io) to attack that problem). Uppy uploads can survive network outages and browser crashes or accidental navigate-aways.
- Uppy supports editing meta information before uploading (and e.g. cropping is planned).
- Thereâs the situation where people are using their mobile devices and want to upload on the go, but they have their picture on Instagram, files in Drop
uppy下一代浏览器Web文件上传组件
需积分: 10 165 浏览量
2019-08-10
02:17:47
上传
评论
收藏 171.21MB ZIP 举报
uppy下一代浏览器Web文件上传组件 （1335个子文件） 
super-dog-2.ai 1.08MB .babelrc 204B .babelrc 35B bootandkill-servers 3KB build-css 325B CNAME 8B uppy.code-workspace 493B app.css 426B app.css 105B app.css 0B app.css 0B app.css 0B app.css 0B .editorconfig 270B layout.ejs 5KB index.ejs 4KB index.ejs 4KB example.ejs 2KB stats.ejs 2KB index.ejs 2KB sidebar.ejs 1KB post.ejs 1KB blog.ejs 1KB page.ejs 1023B social.ejs 1019B main_menu.ejs 864B index.ejs 843B uppy.ejs 693B index.ejs 667B index.ejs 561B index.ejs 555B comments.ejs 549B ga.ejs 446B community_dropdown.ejs 440B index.ejs 377B api-usage-example.ejs 348B frontpage-code-sample.ejs 259B stats.ejs 114B .empty 0B .empty 0B endtoend-build 343B app.es6 2KB app.es6 2KB app.es6 841B app.es6 605B app.es6 445B app.es6 0B .eslintignore 314B .eslintrc 264B
no-idea-dog-1.gif 8.16MB no-idea-dog-2.gif 3.28MB catch-fail-2.gif 2.82MB uppy-demo2.mov.gif 2.81MB puppy-rescue.gif 1.9MB catch-fail-1.gif 1.76MB uppy-demo.gif 1.65MB no-idea-dog-3.gif 1.29MB .gitignore 329B .gitignore 49B .gitignore 42B .gitignore 36B .gitignore 35B .gitignore 13B .gitignore 13B .gitignore 13B .gitignore 13B
disc.html 244KB app.html 3KB frontpage-code-sample.html 1KB index.html 999B index.html 972B app.html 955B index.html 910B index.html 846B index.html 719B index.html 660B index.html 591B app.html 555B index.html 460B app.html 425B app.html 389B index.html 318B index.html 305B index.html 303B index.html 300B app.html 218B app.html 198B
instagram-ui.jpg 271KB uppy-team.jpg 252KB uppy-team-kong.jpg 212KB uppy-dashboard-oct-2016-2.jpg 146KB uppy-dashboard-ui.jpg 140KB import-from-camera.jpg 136KB upload-resume.jpg 128KB uppy-dashboard-updated.jpg 124KB info-upload-success.jpg 123KB uppy-dashboard-browser.jpg 122KB upload-pause.jpg 119KB dashboard-sep-27-2016.jpg 109KB uppy-screenshot.jpg 109KB共 1335 条
- 1
- 2
- 3
- 4
- 5
- 6
- 14
资源评论
