qb-http

qb-http

HTTP-based push and receive components for qb. This allows you to use HTTP to communicate between service applications.

Usage

The http dialect is simple.

npm install qb-http --save

  // Receive component
qb.component(require('qb-http').receive, httpReceiveOptions)
  .on('http-ready', function () {
    console.log('http server is setup and ready to go')
  })

  // Push component
  .component(require('qb-http').push, httpPushOptions)
  .alias('foobar', 'http://my.other.service.com/api/v1/push/foobar')
  .push('foobar', {baz: buzz})

Also, here's the external API (if the base option is /api/qb:

$ curl http://server.domain.tld/api/qb/service-name -XPOST -H'Content-Type: application/json' -d'{"task": "data"}'

Options

Push Options

• retry Number of times to retry a http curl if an error is encountered.

Receive Options

• port Port Number (if not present, server will not be started to listen)
• unix A path to a unix socket (only listened on if port is falsy)
• app Pass in an express app. If none is passed, one will be created.
• base Base api prefix
• no_middleware Dont attach middleware (body parser is the only required one. logging is suggested)
• auth A {user: '', pass: ''} object for basic auth
• no_404_catch Don't attach a catch-all at base to reply with a 404 Not Found
• reply A function (req, res, error) to respond to requests. Default uses jsonp

To access the underlying express server, use qb._http.app and qb._http.server.

License

MIT in LICENSE file