koa-oas3-wenpin v13.1.1

koa-oas3

Request and Response validator for OpenAPI Specification 3.

Installation

npm

npm install --save koa-oas3

yarn

yarn add koa-oas3

API

The library would expect request body to be parsed under ctx.request.body. You can use koa-bodyparser package for that.

import * as bodyParser from 'koa-bodyparser';
import { oas } from 'koa-oas3';

const app = new Koa();
app.use(bodyParser());
app.use(oas({
  file: `${__dirname}/../openapi.yaml`,
  endpoint: '/openapi.json',
  uiEndpoint: '/'
});

app.listen(8080);

oas(option)

options:

• file - The absolute path to your Openapi file
• spec - javascript object defining the api, either this or file must be given.
• enableUi(default: true) - Whether to enable serving Openapi JSON and UI
• endpoint(default: /openapi.json) - The endpoint for serving Openapi JSON
• uiEndpoint:(default: /openapi.html) - The endpoint for serving Openapi UI
• validateResponse:(default: false) - Validate response against Openapi schemas
• validatePaths:(default '/') - Only endpoints starting with the values specified here will be validated
• swaggerUiBundleBasePath: (default use swagger-ui-dist from unpkg) - swaggerUiAssetPath needed for loading the swagger-ui
• errorHandler: (error: Error, ctx: Context) => void,: Optional - custom error hanlder.