PayPal Authentication

config/env/development.js

@@ -29,6 +29,12 @@ module.exports = {
         clientID: process.env.GITHUB_ID || 'APP_ID',
         clientSecret: process.env.GITHUB_SECRET || 'APP_SECRET',
         callbackURL: '/api/auth/github/callback'
+    },
+    paypal: {
+        clientID: process.env.PAYPAL_ID || 'CLIENT_ID',
+        clientSecret: process.env.PAYPAL_SECRET || 'CLIENT_SECRET',
+        callbackURL: '/api/auth/paypal/callback',
+        sandbox: true
     },
 	mailer: {
 		from: process.env.MAILER_FROM || 'MAILER_FROM',

config/env/production.js

@@ -27,6 +27,12 @@ module.exports = {
         clientSecret: process.env.GITHUB_SECRET || 'APP_SECRET',
         callbackURL: '/api/auth/github/callback'
     },
+    paypal: {
+        clientID: process.env.PAYPAL_ID || 'CLIENT_ID',
+        clientSecret: process.env.PAYPAL_SECRET || 'CLIENT_SECRET',
+        callbackURL: '/api/auth/paypal/callback',
+        sandbox: false
+    },
     mailer: {
         from: process.env.MAILER_FROM || 'MAILER_FROM',
         options: {

config/env/test.js

@@ -31,6 +31,12 @@ module.exports = {
 		clientSecret: process.env.GITHUB_SECRET || 'APP_SECRET',
 		callbackURL: '/api/auth/github/callback'
 	},
+	paypal: {
+		clientID: process.env.PAYPAL_ID || 'CLIENT_ID',
+		clientSecret: process.env.PAYPAL_SECRET || 'CLIENT_SECRET',
+		callbackURL: '/api/auth/paypal/callback',
+		sandbox: true
+	},
 	mailer: {
 		from: process.env.MAILER_FROM || 'MAILER_FROM',
 		options: {

modules/users/client/views/authentication/authentication.client.view.html

@@ -16,6 +16,9 @@ <h3 class="col-md-12 text-center">Sign in using your social accounts</h3>
 		<a href="/api/auth/github" target="_self" class="undecorated-link">
 			<img src="/modules/users/img/buttons/github.png">
 		</a>
+		<a href="/api/auth/paypal" target="_self" class="undecorated-link">
+			<img src="/modules/users/img/buttons/paypal.png">
+		</a>
 	</div>
 	<div ui-view></div>
 </section>

modules/users/client/views/settings/manage-social-accounts.client.view.html

@@ -40,5 +40,11 @@ <h3 class="col-md-12 text-center" data-ng-show="hasConnectedAdditionalSocialAcco
 				<i class="glyphicon glyphicon-plus"></i>
 			</a>
 		</div>
+		<div class="social-account-container" data-ng-hide="isConnectedSocialAccount('paypal')">
+			<img ng-src="/modules/users/img/buttons/paypal.png">
+			<a class="btn btn-success btn-remove-account" href="/api/auth/paypal" target="_self">
+				<i class="glyphicon glyphicon-plus"></i>
+			</a>
+		</div>
 	</div>
 </section>

modules/users/server/config/strategies/paypal.js

@@ -0,0 +1,42 @@
+'use strict';
+
+/**
+ * Module dependencies.
+ */
+var passport = require('passport'),
+    PayPalStrategy = require('passport-paypal-openidconnect').Strategy,
+    users = require('../../controllers/users.server.controller');
+
+module.exports = function (config) {
+    passport.use(new PayPalStrategy({
+            clientID: config.paypal.clientID,
+            clientSecret: config.paypal.clientSecret,
+            callbackURL: config.paypal.callbackURL,
+            scope: 'openid profile email',
+            sandbox: config.paypal.sandbox,
+            passReqToCallback: true
+
+        },
+        function(req, accessToken, refreshToken, profile, done) {
+            // Set the provider data and include tokens
+            var providerData = profile._json;
+            providerData.accessToken = accessToken;
+            providerData.refreshToken = refreshToken;
+
+            // Create the user OAuth profile
+            var providerUserProfile = {
+                firstName: profile.name.givenName,
+                lastName: profile.name.familyName,
+                displayName: profile.displayName,
+                email: profile._json.email,
+                username: profile.username,
+                provider: 'paypal',
+                providerIdentifierField: 'user_id',
+                providerData: providerData
+            };
+
+            // Save the user OAuth profile
+            users.saveOAuthUserProfile(req, providerUserProfile, done);
+        }
+    ));
+};

modules/users/server/routes/auth.server.routes.js

@@ -50,4 +50,8 @@ module.exports = function(app) {
 	// Setting the github oauth routes
 	app.route('/api/auth/github').get(passport.authenticate('github'));
 	app.route('/api/auth/github/callback').get(users.oauthCallback('github'));
+
+	// Setting the paypal oauth routes
+	app.route('/api/auth/paypal').get(passport.authenticate('paypal'));
+	app.route('/api/auth/paypal/callback').get(users.oauthCallback('paypal'));
 };

package.json

@@ -40,6 +40,7 @@
 		"passport-linkedin": "~0.1.3",
 		"passport-google-oauth": "~0.1.5",
 		"passport-github": "~0.1.5",
+	  	"passport-paypal-openidconnect": "^0.1.1",
 		"acl": "~0.4.4",
 		"socket.io": "~1.1.0",
 		"lodash": "~2.4.1",