This is a simple Socket.io based event server that stores and streams data from Particle.io sse's.

To run the app locally

0. Install the dependencies

    npm install
   

1. Create your own database.json and add in your local database settings

    cp knexfile.example.js knexfile.js
   

2. Create your own secrets.json and add in your access token from particle.io

    cp config/secrets.example.json config/secrets.json
   

3. Run the database migrations

    knex migrate:lastest
   

4. Boot the server

    npm start
   

There is currently no interface for adding plants to the database, so to do so you'll need to add them via some sql or the bootstrap.json. To add plants via the bootstrap.json, run:

    cp tasks/bootstrap.example.json tasks/bootstrap.json

And then run the boostrap script

    NODE_ENV=production node tasks/bootstrap.js

This will insert the plants into the database.

Check out public/client.js for an example of how to set up a js client for the socket.io api. To see the code in action, fire up the server with:

    CLIENT_DEMO=true npm start

and visit localhost:3000.

To run the specs, first run the test database migrations:

    knex migrate:latest --env=test

And then run:

    npm test

There are two apis:

• _ http api_

  Provides basic information about the plants on the system.

• socket api

  Provides streaming data on each plants vitals (humidity, temperature, etc)

GET /plants

limit

integer, The number of plants to return, 3 by default

offset

integer, The index of of the plant to return as the first in the list

status: 200 OK

{
  uuid: '8080UINNDSOUNSDUI879886NUISDNIUYSDNBISUDNSU',
  email: '[email protected]',
  access_token: {
    uuid: '20808UOFDUINIBNSFIDYNFIDBDFIDFBIYDU',
    token: 'SDFOIM98DSIUN329FDSN977893DSA89DASAS797AS7882',
    expires_at: 2013-05-23 00:12:02.000000000 Z
  }
}

namespace: /plants:$plant_id

($plant_id is a variable)

event: moisture data:

{
  "moisture":50
}