Ninjas Practicing Multidimensionality

npm

Need private packages and team management tools?Check out npm Orgs. »

@t2ee/vader

0.1.5 • Public • Published

Node version NPM version build status Test coverage

Installation

$ npm install koa@next @types/koa @t2ee/vader --save

Introduction

This is the core component of t2ee, the routing service.

Caution

Bring your own 'reflect-metadata'

Example

import 'reflect-metadata';
 
@Path('/')
class TestController {
 
    @GET
    @Path('/')
    async index() {
        return new Response()
            .status(200)
            .set('Content-Type', 'application/json')
            .entity(JSON.stringify({
                message: 'hello world',
            }))
            .build();
    }
}
const app = new Koa();
const router = new Router();
router.use(TestController);
app.use(router.routes());
app.listen(8080);

API

Router

provide(providerName: string, fn: (parameter: IParameter, context: VaderContext) => Promise);

provide custom annotations that can be managed by vader.

use(controller: Class)

register a controller to router

routes()

return a middleware function to be used in Koa.

Response

entity(body: any)

set content

status(status: number)

set status

set(key: string, value: string)

set header

build()

build response before return

VaderContext

  • headers
  • params
  • query
  • body
  • http: Koa.Context

@BodyParam(key?: string)

used to get body of item of specified key

@HeaderParam(key?: string)

used to get header of item of specified key

@PathParam(key?: string)

used to get path variables of item of specified key

@QueryParam(key?: string)

used to get query of item of specified key

@Consume(type: MediaType)

set reqeust body content type

@Produce(type: MediaType)

set response body content type

@DELETE

@GET

@POST

@PUT

@HEAD

@OPTIONS

@Method(method: string)

set reqeust method

@Context

get current VaderContext

@Use(func: (context: VaderContext, next: () => Promise) => Promise)

plug in custom middleware

Charset

charset enums

HttpMethod

http method enums

MediaType

content type enums

Status

http status enums

Contributing

PRs and Issues are welcome

install

npm i @t2ee/vader

Downloadsweekly downloads

39

version

0.1.5

license

Apache-2.0

homepage

github.com

repository

Gitgithub

last publish

collaborators

  • avatar
Report a vulnerability