bragg-router

Router middleware for bragg.

Install

$ npm install --save bragg-router

Usage

const app = require('bragg')();
const router = require('bragg-router')();

router.get('/', ctx => {
    ctx.body = 'Home';
});

router.get('/user/{id}', ctx => {
    ctx.body = `Retrieve user with id ${ctx.request.params.id}`;
});

app.use(router.routes());

exports.handler = app.listen();

Multiple handlers

When a handler returns a promise, that promise will be resolved first. The result of following example will be Foo Bar.

const app = require('bragg')();
const router = require('bragg-router')();

router.get('/',
	() => Promise.resolve('Foo');
	(ctx, result) => {
    	ctx.body = `${result} Bar`;
	}
);

app.use(router.routes());

exports.handler = app.listen();

Mapping template

In order for you to use the router, you will have to add extra properties to your mapping template.

{
    "resource-path": "$context.resourcePath",
    "http-method": "$context.httpMethod"
}

Bragg will detect these properties and expose them as path and method properties in the middlewares.

API

verb(path, ...middlewares)

verb

Type: string
Values: get post put delete patch head update

HTTP-method to listen to.

path

Type: string

Action of the request. Accepts a matcher pattern.

middlewares

Type: function

Functions to be executed the request matches the path.

routes()

Returns a middleware function that can be used by bragg.

License

MIT © Sam Verschueren