koa 接受处理数据

处理数据使用koa-better-body中间件
安装 npm i koa-better-body -D
处理get数据：ctx.request.query
处理post数据：ctx.request.fields

const body = require('koa-better-body')
let obj = body({ uploadDir: 'upload' })
server.use(obj)

router.post('/issue', async ctx => {
    // console.log(ctx.request.body)
    // console.log(ctx.request.files)
    console.log(ctx.request.fields)
    let { title, catalogs, tags, contents } = ctx.request.fields
    console.log(title, catalogs, tags, contents)
    Article.create({ title: title, catalogs: catalogs, tags: tags, content: contents })
    ctx.response.body = 'success'
})