deepstream-passport

deepstream-passport

Install:

npm install deepstream-passport --save

Usage:

import Deepstream from 'deepstream.io'
import deepstreamPassport from 'deepstream-passport'
import expressSession from 'express-session'

const server = new Deepstream()

// You can define this somewhere in your app and then import it both
//  for express and deepstream.
// If you use a store such as redis for you sessions, you'll be able
//  to run express and deepstream in two seperate processes and/or on
//  two seperate ports if you so please.
const session = expressSession({
  ...options
})

// Basic:
server.set('permissionHandler', {
  isValidUser: deepstreamPassport(session),

  canPerformAction(id, message, callback) {
    callback(null, true)
  }
}

// Custom handler (with user object):
server.set('permissionHandler', {
  isValidUser: deepstreamPassport(session, (data, user, callback) => {
    if(user) {
      callback(null, user.id)
    } else {
      callback(null, 'open')
    }
  }),

  ...
}