https://github.com/zhike-team/koa2-upload

A middleware for koa2 to handle multipart request based on formidable
https://github.com/zhike-team/koa2-upload

Last synced: 21 days ago
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A middleware for koa2 to handle multipart request based on formidable

• Host: GitHub
• URL: https://github.com/zhike-team/koa2-upload
• Owner: zhike-team
• License: mit
• Created: 2018-05-29T12:12:16.000Z (over 6 years ago)
• Default Branch: master
• Last Pushed: 2023-04-25T01:44:24.000Z (almost 2 years ago)
• Last Synced: 2024-04-29T01:41:10.571Z (9 months ago)
• Language: JavaScript
• Size: 34.2 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 2
• Metadata Files:
  • Readme: Readme.md
  • License: LICENSE

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README

        
# koa2-upload

基于formidable的，适用于koa2的处理文件上传的中间件

## 安装

```sh

npm i --save @zhike/koa2-upload

```

## 使用方法

```javascript

  const koa = require('koa');

  const app = new Koa();

  const fileHandler = require('koa2-upload');

  app.use(fileHandler({ autoDelete: true }))

  app.use(async (ctx)=>{

    // ctx.fields

    // ctx.files

  })

```

### Options

* stream: 默认值 false ， 设置为true会将上传文件流挂载在ctx.files[key].stream中

  

* autoDelete: 默认值 false ，设置为true在请求结束之后会删除本地缓存文件

* uploadDir: 设置为文件保存路径

* maxFileSize: 设置上传文件最大字节数