pil v0.1.1

pil

Koa middleware for setting rules HTTP method parameters to endpoints. Make parameter validation as easy-as-pil

npm install pil

pil.set({opts})

Set parameter options;

Quickstart

Here is an example application using pil to set parameters we want, we can be sure we will receive parameters in request.params as pil handles everything else.

'use strict';

let koa = require('koa'),
    mount = require('koa-mount'),
    Router = require('koa-router'),
    bodyParser = require('koa-bodyparser'),
    pil = require('pil'),
    app = koa()

app.use(bodyParser())

let test = new Router()

app.use(mount('/', test.middleware()))

test.get('/get',
    pil.set([
        {
            name: "foo",
            required: true,
            type: "string",
            error: {
                missing: "You need to provide foo otherwise the world will break"
            }
        },{
            name: "email",
            regex: /@/g
        }]),
function * () {
    let foo = this.request.params.foo,
        email = this.request.params.email

    this.body = "hello world"
})

app.listen(3001)

Check examples in test/ folder in both app.js for pure koa application using pil or rapp.js for routed app example like this quickstart.

• Must be running node with v4.3.* or higher

• For POST / PUT methods pil works with works with the official koa-bodyparser best or other body parsing libraries which set data to this.request.body. This libraries will extend to support pure koa post requests.

Authors; Ulpian Morina