Adds Steam auth and API

README.md

@@ -172,6 +172,13 @@ Obtaining API Keys
 - Click **✔Register**
 - Copy and paste *OAuth consumer key* and *OAuth consumer secret* keys into `config/secrets.js`
 
+<hr>
+
+<img src="http://www.userlogos.org/files/logos/jumpordie/steam_01.png" width="200">
+- Go to http://steamcommunity.com/dev/apikey
+- Once signed in, enter your domainm agree to terms, and click **Register**
+- Copy and paste *key* into `config.secrets.js`
+
 Project Structure
 -----------------
 

app.js

@@ -118,6 +118,8 @@ app.get('/api/aviary', apiController.getAviary);
 app.get('/api/paypal', apiController.getPayPal);
 app.get('/api/paypal/success', apiController.getPayPalSuccess);
 app.get('/api/paypal/cancel', apiController.getPayPalCancel);
+app.get('/api/steam', passportConf.isAuthorized, passportConf.isAuthorized, apiController.getSteam);
+
 
 /**
  * OAuth routes for sign-in.
@@ -144,6 +146,10 @@ app.get('/auth/tumblr', passport.authorize('tumblr'));
 app.get('/auth/tumblr/callback', passport.authorize('tumblr', { failureRedirect: '/api' }), function(req, res) {
   res.redirect('/api/tumblr');
 });
+app.get('/auth/steam', passport.authenticate('steam'));
+app.get('/auth/steam/callback', passport.authenticate('steam', { failureRedirect: '/login' }), function(req, res) {
+  res.redirect('/api/steam');
+});
 
 app.listen(app.get('port'), function() {
   console.log("✔ Express server listening on port %d in %s mode", app.get('port'), app.settings.env);

config/passport.js

@@ -6,6 +6,7 @@ var FacebookStrategy = require('passport-facebook').Strategy;
 var TwitterStrategy = require('passport-twitter').Strategy;
 var GitHubStrategy = require('passport-github').Strategy;
 var GoogleStrategy = require('passport-google-oauth').OAuth2Strategy;
+var SteamStrategy = require('passport-steam').Strategy;
 var User = require('../models/User');
 var secrets = require('./secrets');
 var _ = require('underscore');
@@ -37,7 +38,7 @@ passport.use(new LocalStrategy({ usernameField: 'email' }, function(email, passw
  * Sign in with Facebook.
  */
 
-passport.use(new FacebookStrategy(secrets.facebook, function (req, accessToken, refreshToken, profile, done) {
+passport.use(new FacebookStrategy(secrets.facebook, function(req, accessToken, refreshToken, profile, done) {
   if (req.user) {
     User.findOne({ $or: [{ facebook: profile.id }, { email: profile.email }] }, function(err, existingUser) {
       if (existingUser) {
@@ -201,6 +202,47 @@ passport.use(new GoogleStrategy(secrets.google, function(req, accessToken, refre
   }
 }));
 
+/**
+ * Sign in with Steam.
+ */
+ 
+passport.use(new SteamStrategy(secrets.steam, function(req, identifier, profile, done) {
+  identifier = identifier.match('http://steamcommunity.com/openid/id/([0-9]{17,25})');
+  var steam_id = identifier[1];
+  if (req.user) {
+    User.findOne({ steam: steam_id }, function(err, existingUser) {
+      if (existingUser) {
+        req.flash('errors', { msg: 'There is already a Steam account that belongs to you. Sign in with that account or delete it, then link it with your current account.' });
+        done(err);
+      } else {
+        User.findById(req.user.id, function(err, user) {
+          user.steam = steam_id;
+          user.tokens.push({ kind: 'steam', accessToken: steam_id });
+          user.save(function(err) {
+            req.flash('info', { msg: 'Steam account has been linked.' });
+            done(err, user);
+          });
+        });
+      }
+    });
+
+  } else {
+    User.findOne({ steam: steam_id }, function(err, existingUser) {
+      if (existingUser) return done(null, existingUser);
+      var user = new User();
+      user.steam = steam_id;
+      user.tokens.push({ kind: 'steam', steam_id: steam_id });
+      user.save(function(err) {
+        done(err, user);
+      });
+    });
+  }
+}));
+
+/**
+ * Sign in with Tumblr.
+ */
+
 passport.use('tumblr', new OAuthStrategy({
     requestTokenURL: 'http://www.tumblr.com/oauth/request_token',
     accessTokenURL: 'http://www.tumblr.com/oauth/access_token',
@@ -220,6 +262,10 @@ passport.use('tumblr', new OAuthStrategy({
   }
 ));
 
+/**
+ * Sign in with Foursquare.
+ */
+
 passport.use('foursquare', new OAuth2Strategy({
     authorizationURL: 'https://foursquare.com/oauth2/authorize',
     tokenURL: 'https://foursquare.com/oauth2/access_token',

controllers/api.js

@@ -12,6 +12,9 @@ var foursquare = require('node-foursquare')({ secrets: secrets.foursquare });
 var Github = require('github-api');
 var Twit = require('twit');
 var paypal = require('paypal-rest-sdk');
+var steam = require('steam-web');
+
+
 
 /**
  * GET /api
@@ -331,4 +334,25 @@ exports.getPayPalCancel = function(req, res, next) {
     result: true,
     canceled: true
   });
+};
+
+/**
+ * GET /api/steam
+ * Steam API example.
+ */
+
+exports.getSteam = function(req, res) {
+  var S = new steam({
+    apiKey: secrets.steam.apiKey
+  });
+  
+  S.getPlayerSummaries({
+    steamids: [ req.user.steam ],
+    callback: function(err, data) {
+      res.render('api/steam', {
+        title: 'Steam Web API',
+        players: data.response.players,
+      });
+    }
+  });
 };

models/User.js

@@ -2,13 +2,15 @@ var mongoose = require('mongoose');
 var bcrypt = require('bcrypt-nodejs');
 
 var userSchema = new mongoose.Schema({
-  email: { type: String, unique: true },
+  email: { type: String, unique: true, sparse: true },
   password: String,
 
   facebook: { type: String, unique: true, sparse: true },
   twitter: { type: String, unique: true, sparse: true },
   google: { type: String, unique: true, sparse: true },
   github: { type: String, unique: true, sparse: true },
+  steam: { type: String, unique: true, sparse: true },
+
   tokens: Array,
 
   profile: {

package.json

@@ -28,6 +28,8 @@
     "twit": "~1.1.12",
     "underscore": "~1.5.2",
     "paypal-rest-sdk": "~0.6.4",
-    "connect-mongo": "~0.4.0"
+    "connect-mongo": "~0.4.0",
+    "passport-steam": "~0.1.3",
+    "steam-web": "~0.2.1"
   }
 }

views/api/index.jade

@@ -35,3 +35,7 @@ block content
       a(href='/api/scraping') Web Scraping
     li
       a(href='/api/paypal') PayPal
+    li
+      a(href='/api/steam')
+        i.fa.fa-lock
+        | Steam

views/api/steam.jade

@@ -0,0 +1,23 @@
+extends ../layout
+
+block content
+  .page-header
+    h2
+      i.fa.fa-gamepad
+      | Steam Web API
+
+  .btn-group.btn-group-justified
+    a.btn.btn-primary(href='https://developer.valvesoftware.com/wiki/Steam_Web_API', target='_blank')
+      i.fa.fa-check-square-o
+      | Overview
+
+  h4 Steam Players
+  
+  ul.list-unstyled
+    for player in players
+      li
+        .panel.panel-default
+          .panel-body
+            .clearfix
+              img.pull-left(src='#{player.avatarfull}', style='margin-right: 10px')
+              =player.personaname