RadioVis STOMP Server

This is an implementation of a subset of the STOMP protocol in node.js, for purpose of deploying a RadioVis service.

RadioVis was standardised in ETSI TS 101 499, Hybrid Digital Radio (DAB, DRM, RadioDNS); SlideShow; User Application Specification.

Running

The recommended version of Node.js is v10.0.0

npm install
npm start

This will start a STOMP server running on port 61613.

Publishing images and text

Content is pushed to clients via a HTTP POST. The content can be sent using either URL encoding, or as JSON. Text and Image can be sent using separate requests or in the same request. A link may optionally be specified at the same time as an image.

For example to update the text for a station using curl:

curl -v http://localhost:3000/services/station1 -d 'text=Hello World'

Or to update the image and link:

curl http://localhost:3000/services/station2 \
  -d 'image=http://www.example.com/images/myimage.jpg' \
  -d 'link=http://www.example.com/programmes/breakfast'

Running Tests

npm test

To generate a test coverage report:

npm run coverage

License

Copyright 2017 British Broadcasting Corporation

The RadioVis STOMP Server is free software; you can redistribute it and/or modify it under the terms of the Apache License, Version 2.0.

The RadioVis STOMP Server is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the Apache License, Version 2.0 for more details.

The favicon.ico image was created from the Mozilla radio SVG:

https://github.com/mozilla/fxemoji/blob/gh-pages/svgs/objects/u1F4FB-radio.svg

Which is licensed under Creative Commons Attribution 4.0 International (CC BY 4.0):

https://creativecommons.org/licenses/by/4.0/