@knetik/micro-express

This package adds the an express http server to any micro-core application as a Core Adaptor

Install

$ npm install @knetik/micro-express

Then add the COREADAPTORS config to your config/environments/*.json files

"CORE_ADAPTORS": [ '@knetik/micro-express' ]

Express

Sets up an http web server built with Express and Run when calling Core.serve(app_root_path). Routes are stored in app/routes and should be wrapped in a function with a single Server parameter.
Multi tenancy is handled on a per request basis using an express middleware. Core.connect(app_id, bearer_token) is called internally returning an app instance scoped to the client and attaching it to the request object. Access to the App instance is demonstrated in the example route.

• example

Multi tenant resolution is keys on the requesting appid. The app_id is resolved from the first sub domain segment of the requesting domain or from the configured APP_ID_KEY request header. Which defaults to x-knetikcloud-appid

Service Auto Load

Set the AUTO_LOAD_SERVICE_ROUTES env var to true. This will load the modules inside app/services as routes and apply a default route to each service. Config options are available for a auto loaded service. Refer to the DOCS for more info on how to configure auto loaded service routes
Navigate to /routes for a list of the auto loaded routes. If the AUTO_LOAD_SERVICE_ROUTES var is not set, this route will not be available.

Swagger

Swagger json and swagger ui are supported through jsdoc parsing and an express static route.

• use swagger yaml syntax in a doc block - https://github.com/knetikmedia/micro-core/blob/master/app/routes/example.js#L3-L28
• view the auto generated swagger.json file - /swagger.json
• render the swagger ui - /swagger-ui