1.1.2 • Published 6 years ago
koa-postparse v1.1.2
koa-postparse
koa-postparse middleware can parse koa(Node.js) POST params.
As if String 'name=luwuer&age=18'
or JSON{name: 'luwuer', age: 18}
. And store the parsed data into ctx.submitstring/ctx.request.submitstring or ctx.submit/ctx.request.submit, so that you can use data just like GET do.
该中间件用于把koa(Node.js) POST请求传递的参数解析为String或JSON,并且调用原则遵循GET请求:
- 获取String格式参数:
ctx.submitstring/ctx.request.submitstring //'name=luwuer&age=18'
- 获取JSON格式参数:
ctx.submit/ctx.request.submit //{name: 'luwuer', age: 18}
Installation
Koa-postparse requires node v8.5.4 / koa 2.0.0 or higher for (async/await) support.
Usage
const Koa = require('koa')
const postParse = require('koa-postparse')
let app = new Koa()
app.use(postParse)
app.use(async ctx => {
if (ctx.method === 'POST') {
// the parsed data will store in ctx.submit/ctx.request.submit
// just like GET (which store in ctx.query / ctx.request.query)
ctx.body = {
'ctx.submit': ctx.submit,
'ctx.request.submit': ctx.request.submit,
'ctx.submitstring': ctx.submitstring,
'ctx.request.submitstring': ctx.request.submitstring,
}
}
})