- Initial commit... A DB, some routes, and basic authentication routines...

strategies/auth/facebook.js

@@ -0,0 +1,46 @@
+const passport = require('passport');
+const FacebookStrategy = require('passport-facebook').Strategy;
+
+const config = require('../../config');
+const User = require('../../models/user');
+
+module.exports = function(passport) {
+  passport.use(new FacebookStrategy(
+    {
+      clientID: config.services.facebook.appId,
+      clientSecret: config.services.facebook.appSecret,
+      callbackURL: 'http://localhost:3001/auth/facebook/callback',
+      profileFields: ['id', 'email', 'first_name', 'last_name', 'picture'],
+    },
+    (accessToken, refreshToken, profile, done) => {
+      const {
+        email,
+        first_name: firstName,
+        id: userId,
+        last_name: lastName,
+        picture: { data: { url = null } = {} } = {},
+      } = profile._json;
+      const avatar = url;
+
+      User.findOneAndUpdateOrCreate(
+        {
+          email,
+        },
+        {
+          accessToken,
+          method: profile.provider,
+          userId,
+        },
+        {
+          avatar,
+          email,
+          firstName,
+          lastName,
+        },
+        (err, user) => {
+          return done(err, user, { accessToken, refreshToken });
+        }
+      );
+    }
+  ));
+};