Socket Server

It's a simple and lightweight wrapper around socket.io to support gingko's real-time collaboration.

It handles only 2 events:

• subscribe: join list of trees, and emit viewers [{ _id, email, agent, socketId }, ...] to all clients.
• sync: something happen in selected tree, and broadcast sync.

Example

var socketServer = require('socket-server');

// first param is server instance,
// third is logLevel and third is a passport.socketio options
socketServer(server, 3, {
  cookieParser: express.cookieParser,
  secret: sessionSecret,
  store: sessionStore,
});