Add passport.socketio authentication

packages/server/package-lock.json

@@ -4417,6 +4417,14 @@
         "xtraverse": "0.1.x"
       }
     },
+    "passport.socketio": {
+      "version": "3.7.0",
+      "resolved": "https://registry.npmjs.org/passport.socketio/-/passport.socketio-3.7.0.tgz",
+      "integrity": "sha1-LuX6/paV1CgcjN3T/pdezRjmcm4=",
+      "requires": {
+        "xtend": "^4.0.0"
+      }
+    },
     "path-dirname": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/path-dirname/-/path-dirname-1.0.2.tgz",
@@ -5881,6 +5889,11 @@
       "resolved": "https://registry.npmjs.org/xmldom/-/xmldom-0.1.31.tgz",
       "integrity": "sha512-yS2uJflVQs6n+CyjHoaBmVSqIDevTAWrzMmjG1Gc7h1qQ7uVozNhEPJAwZXWyGQ/Gafo3fCwrcaokezLPupVyQ=="
     },
+    "xtend": {
+      "version": "4.0.2",
+      "resolved": "https://registry.npmjs.org/xtend/-/xtend-4.0.2.tgz",
+      "integrity": "sha512-LKYU1iAXJXUgAXn9URjiu+MWhyUXHsvfp7mcuYm9dSUKK0/CjtrUwFAxD82/mCWbtLsGjFIad0wIsod4zrTAEQ=="
+    },
     "xtraverse": {
       "version": "0.1.0",
       "resolved": "https://registry.npmjs.org/xtraverse/-/xtraverse-0.1.0.tgz",

packages/server/package.json

@@ -48,6 +48,7 @@
     "passport-facebook": "^3.0.0",
     "passport-google-oauth20": "^2.0.0",
     "passport-twitter": "^1.0.4",
+    "passport.socketio": "^3.7.0",
     "redis": "^3.0.2",
     "regenerator-runtime": "^0.13.7",
     "socket-io": "^1.0.0",

packages/server/src/index.js

@@ -12,11 +12,13 @@ import cookieParser from 'cookie-parser'
 import session from 'express-session'
 import redis from 'redis'
 import connectRedis from 'connect-redis'
+
 import connectSocketIO from 'socket.io'
+import passportSocketIo from 'passport.socketio'
 
 import morgan from 'morgan'
 
-import { morganStream } from './logger'
+import logger, { morganStream } from './logger'
 
 import passport from 'passport'
 import mongoose from 'mongoose'
@@ -57,6 +59,7 @@ mongoose.connect(
 const app = express()
 app.set('trust proxy', 1)
 const server = http.createServer(app)
+// @ts-ignore
 const io = connectSocketIO(server)
 
 app.use(bodyParser.json())
@@ -78,15 +81,40 @@ app.use('/auth', authRouter)
 
 app.use(morgan('short', { stream: morganStream }))
 
+function onAuthorizeSuccess(data, accept) {
+  // console.log(data.user)
+  logger.debug(
+    `Successful connection to socket.io from ${data.user._id} (${data.user.email})`,
+  )
+  accept(null, true)
+}
+
+function onAuthorizeFail(_, message, error, accept) {
+  if (error) throw new Error(message)
+  logger.debug('failed connection to socket.io:', message)
+  accept(null, false)
+}
+
+io.use(
+  passportSocketIo.authorize({
+    // @ts-ignore
+    cookieParser: cookieParser, // the same middleware you registrer in express
+    secret: process.env.SESSION_SECRET, // the session_secret to parse the cookie
+    store: new RedisStore({ client: redisClient }), // we NEED to use a sessionstore. no memorystore please
+    success: onAuthorizeSuccess, // *optional* callback on success - read more below
+    fail: onAuthorizeFail, // *optional* callback on fail/error - read more below
+  }),
+)
+
 io.on('connection', (socket) => {
-  console.log('a user connected')
+  logger.debug('a user connected')
+  //console.log(socket.request.user)
   socket.on('disconnect', () => {
-    console.log('user disconnected')
+    logger.debug('a user connected')
   })
 })
 
 if (process.env.NODE_ENV !== 'PRODUCTION') {
-  const proxy = require('express-http-proxy')
   app.use('/', proxy('http://localhost:4000/'))
 } else {
   // probably serve up build version in production