feat(amazon-payments): working subscriptions, put donations and gifts on hold

website/public/js/services/paymentServices.js

@@ -65,6 +65,7 @@ function($rootScope, User, $http, Content) {
     console.error(error);
     console.log(error.getErrorMessage(), error.getErrorCode());
     alert(error.getErrorMessage());
+    Payments.amazonPayments.reset();
   };
 
   Payments.amazonPayments = {};
@@ -79,24 +80,30 @@ function($rootScope, User, $http, Content) {
     Payments.amazonPayments.type = null;
     Payments.amazonPayments.loggedIn = false;
     Payments.amazonPayments.gift = null;
-    Payments.amazonPayments.orderReferenceId = null;
     Payments.amazonPayments.billingAgreementId = null;
     Payments.amazonPayments.paymentSelected = false;
     Payments.amazonPayments.recurringConsent = false;
+    Payments.amazonPayments.subscription = null;
+    Payments.amazonPayments.coupon = null;
   };
 
   // Needs to be called everytime the modal/router is accessed
-  Payments.amazonPayments.init = function(type, gift, giftedTo){
-    if(gift){
-      if(gift.gems && gift.gems.amount && gift.gems.amount <= 0) return;
-      gift.uuid = giftedTo;
+  Payments.amazonPayments.init = function(data){
+    if(!isAmazonReady) return;
+    if(data.type !== 'donation' && data.type !== 'subscription') return;
+
+    if(data.gift){
+      if(data.gift.gems && data.gift.gems.amount && data.gift.gems.amount <= 0) return;
+      gift.uuid = data.giftedTo;
     }
 
-    if(!isAmazonReady) return;
-    if(type !== 'donation' && type !== 'subscription') return;
+    if(data.subscription){
+      Payments.amazonPayments.subscription = data.subscription;
+      Payments.amazonPayments.coupon = data.coupon;
+    }
 
-    Payments.amazonPayments.gift = gift;
-    Payments.amazonPayments.type = type;
+    Payments.amazonPayments.gift = data.gift;
+    Payments.amazonPayments.type = data.type;
 
     var modal = Payments.amazonPayments.modal = $rootScope.openModal('amazonPayments', {
       // Allow the modal to be closed only by pressing cancel
@@ -153,24 +160,12 @@ function($rootScope, User, $http, Content) {
       design: {
         designMode: 'responsive'
       },
+      agreementType: 'BillingAgreement',
 
-      onPaymentSelect: function(orderReference) {
-        $rootScope.$apply(function(){
-          Payments.amazonPayments.paymentSelected = true;
-        });        
-      },
-
-      onError: amazonOnError
-    };
-
-    if(Payments.amazonPayments.type === 'donation'){
-      walletParams.onOrderReferenceCreate = function(orderReference) {
-        Payments.amazonPayments.orderReferenceId = orderReference.getAmazonOrderReferenceId();
-      }
-    }else if(Payments.amazonPayments.type === 'subscription'){
-      walletParams.onReady = function(billingAgreement) {
+      onReady: function(billingAgreement){
         Payments.amazonPayments.billingAgreementId = billingAgreement.getAmazonBillingAgreementId();
 
+        if(Payments.amazonPayments.type === 'subscription'){
           new OffAmazonPayments.Widgets.Consent({
             sellerId: window.env.AMAZON_PAYMENTS.SELLER_ID,
             amazonBillingAgreementId: Payments.amazonPayments.billingAgreementId, 
@@ -180,7 +175,8 @@ function($rootScope, User, $http, Content) {
 
             onReady: function(consent){
               $rootScope.$apply(function(){
-              Payments.amazonPayments.recurringConsent = consent.getConsentStatus();
+                var getConsent = consent.getConsentStatus
+                Payments.amazonPayments.recurringConsent = getConsent ? getConsent() : false;
               });
             },
 
@@ -192,10 +188,17 @@ function($rootScope, User, $http, Content) {
 
             onError: amazonOnError
           }).bind('AmazonPayRecurring');     
-      };
-
-      walletParams.agreementType = 'BillingAgreement';
         }
+      },
+
+      onPaymentSelect: function() {
+        $rootScope.$apply(function(){
+          Payments.amazonPayments.paymentSelected = true;
+        });        
+      },
+
+      onError: amazonOnError
+    };
 
     new OffAmazonPayments.Widgets.Wallet(walletParams).bind('AmazonPayWallet');
   }
@@ -204,7 +207,7 @@ function($rootScope, User, $http, Content) {
     if(Payments.amazonPayments.type === 'donation'){
       var url = '/amazon/checkout'
       $http.post(url, {
-        orderReferenceId: Payments.amazonPayments.orderReferenceId,
+        billingAgreementId: Payments.amazonPayments.billingAgreementId,
         gift: Payments.amazonPayments.gift
       }).success(function(){
         Payments.amazonPayments.reset();
@@ -214,13 +217,33 @@ function($rootScope, User, $http, Content) {
         Payments.amazonPayments.reset();
       });
     }else if(Payments.amazonPayments.type === 'subscription'){
-      return false
+      var url = '/amazon/subscribe';
+
+      $http.post(url, {
+        billingAgreementId: Payments.amazonPayments.billingAgreementId,
+        subscription: Payments.amazonPayments.subscription,
+        coupon: Payments.amazonPayments.coupon
+      }).success(function(){
+        Payments.amazonPayments.reset();
+        window.location.reload(true);
+      }).error(function(res){
+        alert(res.err);
+        Payments.amazonPayments.reset();
+      });
     }
   }
 
   Payments.cancelSubscription = function(){
     if (!confirm(window.env.t('sureCancelSub'))) return;
-    window.location.href = '/' + User.user.purchased.plan.paymentMethod.toLowerCase() + '/subscribe/cancel?_id=' + User.user._id + '&apiToken=' + User.user.apiToken;
+    var paymentMethod = User.user.purchased.plan.paymentMethod;
+
+    if(paymentMethod === 'Amazon Payments'){
+      paymentMethod = 'amazon';
+    }else{
+      paymentMethod = paymentMethod.toLowerCase();
+    }
+
+    window.location.href = '/' + paymentMethod + '/subscribe/cancel?_id=' + User.user._id + '&apiToken=' + User.user.apiToken;
   }
 
   Payments.encodeGift = function(uuid, gift){

website/src/controllers/payments/amazon.js

@@ -1,9 +1,12 @@
 var amazonPayments = require('amazon-payments');
+var mongoose = require('mongoose');
+var moment = require('moment');
 var nconf = require('nconf');
 var async = require('async');
 var User = require('mongoose').model('User');
 var shared = require('../../../../common');
 var payments = require('./index');
+var cc = require('coupon-code');
 var isProd = nconf.get("NODE_ENV") === 'production';
 
 var amzPayment = amazonPayments.connect({
@@ -27,24 +30,49 @@ exports.verifyAccessToken = function(req, res, next){
 };
 
 exports.checkout = function(req, res, next){
-  if(!req.body || !req.body['orderReferenceId']){
-    return res.json(400, {err: 'Order Reference Id not supplied.'});
+  if(!req.body || !req.body['billingAgreementId']){
+    return res.json(400, {err: 'Billing Agreement Id not supplied.'});
   }
 
   var gift = req.body.gift;
   var user = res.locals.user;
-  var orderReferenceId = req.body.orderReferenceId;
+  var billingAgreementId = req.body.billingAgreementId;
+  var orderReferenceId;
+  var amount = 5;
+
+  if(gift){
+    if(gift.type === 'gems'){
+      amount = gift.gems.amount/4;
+    }else if(gift.type === 'subscription'){
+      amount = shared.content.subscriptionBlocks[gift.subscription.key].price;
+    }
+  }
 
   async.series({
+    createOrderReferenceForId: function(cb){
+      amzPayment.offAmazonPayments.createOrderReferenceForId({
+        Id: billingAgreementId,
+        IdType: 'BillingAgreement'
+      }, function(err, response){
+        if(err) return cb(err);
+        if(!response.OrderReferenceDetails || !response.OrderReferenceDetails.AmazonOrderReferenceId){
+          return cb('Missing attributes in Amazon response.');
+        }
+
+        orderReferenceId = response.OrderReferenceDetails.AmazonOrderReferenceId;
+        return cb();
+      });
+    },
+
     setOrderReferenceDetails: function(cb){
       amzPayment.offAmazonPayments.setOrderReferenceDetails({
         AmazonOrderReferenceId: orderReferenceId,
         OrderReferenceAttributes: {
           OrderTotal: {
             CurrencyCode: 'USD',
-            Amount: gift ? (gift.gems.amount/4) : 5
+            Amount: amount
           },
-          SellerNote: 'HabitRPG Gems',
+          SellerNote: 'HabitRPG Payment',
           SellerOrderAttributes: {
             SellerOrderId: shared.uuid(),
             StoreName: 'HabitRPG'
@@ -65,9 +93,9 @@ exports.checkout = function(req, res, next){
         AuthorizationReferenceId: shared.uuid().substring(0, 32),
         AuthorizationAmount: {
           CurrencyCode: 'USD',
-          Amount: gift ? (gift.gems.amount/4) : 5
+          Amount: amount
         },
-        SellerAuthorizationNote: 'HabitRPG Donation',
+        SellerAuthorizationNote: 'HabitRPG Payment',
         TransactionTimeout: 0,
         CaptureNow: true
       }, cb);
@@ -87,12 +115,13 @@ exports.checkout = function(req, res, next){
           var method = 'buyGems';
 
           if (gift){
+            if (gift.type == 'subscription') method = 'createSubscription';
             gift.member = member;
             data.gift = gift;
             data.paymentMethod = 'Gift';
           }
 
-          payments.buyGems(data, cb2);
+          payments[method](data, cb2);
         }
       ], cb);
     }
@@ -104,8 +133,112 @@ exports.checkout = function(req, res, next){
 
 };
 
-exports.setupSubscription = function(req, res, next){
-  if(!req.body || !req.body['orderReferenceId']){
+exports.subscribe = function(req, res, next){
+  if(!req.body || !req.body['billingAgreementId']){
     return res.json(400, {err: 'Billing Agreement Id not supplied.'});
   }
+
+  var billingAgreementId = req.body.billingAgreementId
+  var sub = req.body.subscription ? shared.content.subscriptionBlocks[req.body.subscription] : false;
+  var coupon = req.body.coupon;
+  var user = res.locals.user;
+
+  if(!sub){
+    return res.json(400, {err: 'Subscription plan not found.'});
+  }
+
+  async.series({
+    applyDiscount: function(cb){
+      if (!sub.discount) return cb();
+      if (!coupon) return cb(new Error('Please provide a coupon code for this plan.'));
+      mongoose.model('Coupon').findOne({_id:cc.validate(coupon), event:sub.key}, function(err, coupon){
+        if(err) return cb(err);
+        if(!coupon) return cb(new Error('Coupon code not found.'));
+        cb()
+      });
+    },
+
+    setBillingAgreementDetails: function(cb){
+      amzPayment.offAmazonPayments.setBillingAgreementDetails({
+        AmazonBillingAgreementId: billingAgreementId,
+        BillingAgreementAttributes: {
+          SellerNote: 'HabitRPG Subscription',
+          SellerBillingAgreementAttributes: {
+            SellerBillingAgreementId: shared.uuid(),
+            StoreName: 'HabitRPG',
+            CustomInformation: 'HabitRPG Subscription'
+          }
+        }
+      }, cb);
+    },
+
+    confirmBillingAgreement: function(cb){
+      amzPayment.offAmazonPayments.confirmBillingAgreement({
+        AmazonBillingAgreementId: billingAgreementId
+      }, cb);
+    },
+
+    authorizeOnBillingAgreeement: function(cb){
+      amzPayment.offAmazonPayments.authorizeOnBillingAgreement({
+        AmazonBillingAgreementId: billingAgreementId,
+        AuthorizationReferenceId: shared.uuid().substring(0, 32),
+        AuthorizationAmount: {
+          CurrencyCode: 'USD',
+          Amount: sub.price
+        },
+        SellerAuthorizationNote: 'HabitRPG Subscription Payment',
+        TransactionTimeout: 0,
+        CaptureNow: true,
+        SellerNote: 'HabitRPG Subscription Payment',
+        SellerOrderAttributes: {
+          SellerOrderId: shared.uuid(),
+          StoreName: 'HabitRPG'
+        }
+      }, cb);
+    },
+
+    createSubscription: function(cb){
+      payments.createSubscription({
+        user: user,
+        customerId: billingAgreementId,
+        paymentMethod: 'Amazon Payments',
+        sub: sub
+      }, cb);
+    }
+  }, function(err, results){
+    if(err) return next(err);
+
+    res.send(200);
+  });
+};
+
+exports.subscribeCancel = function(req, res, next){
+  var user = res.locals.user;
+  if (!user.purchased.plan.customerId)
+    return res.json(401, {err: "User does not have a plan subscription"});
+
+  var billingAgreementId = user.purchased.plan.customerId;
+
+  async.series({
+    closeBillingAgreement: function(cb){
+      amzPayment.offAmazonPayments.closeBillingAgreement({
+        AmazonBillingAgreementId: billingAgreementId
+      }, cb);
+    },
+
+    cancelSubscription: function(cb){
+      var data = {
+        user: user,
+        // Date of next bill, dateUpdated can be used because it's only updated when the user is billed
+        nextBill: moment(user.purchased.plan.dateUpdated).add({days: 30}),
+        paymentMethod: 'Amazon Payments'
+      };
+
+      payments.cancelSubscription(data, cb);
+    }
+  }, function(err, results){
+    if (err) return next(err); // don't json this, let toString() handle errors
+    res.redirect('/');
+    user = null;
+  });
 };

website/src/controllers/payments/index.js

@@ -172,6 +172,8 @@ exports.paypalIPN = paypal.ipn;
 
 exports.amazonVerifyAccessToken = amazon.verifyAccessToken;
 exports.amazonCheckout = amazon.checkout;
+exports.amazonSubscribe = amazon.subscribe;
+exports.amazonSubscribeCancel = amazon.subscribeCancel;
 
 exports.iapAndroidVerify = iap.androidVerify;
 exports.iapIosVerify = iap.iosVerify;

website/src/models/user.js

@@ -101,8 +101,8 @@ var UserSchema = new Schema({
     mobileChat: Boolean,
     plan: {
       planId: String,
-      paymentMethod: String, //enum: ['Paypal','Stripe', 'Gift', '']}
-      customerId: String,
+      paymentMethod: String, //enum: ['Paypal','Stripe', 'Gift', 'Amazon Payments', '']}
+      customerId: String, // Billing Agreement Id in case of Amazon Payments
       dateCreated: Date,
       dateTerminated: Date,
       dateUpdated: Date,

website/src/routes/payments.js

@@ -19,6 +19,8 @@ router.get("/stripe/subscribe/cancel", auth.authWithUrl, i18n.getUserLanguage, p
 
 router.post('/amazon/verifyAccessToken', auth.auth, i18n.getUserLanguage, payments.amazonVerifyAccessToken);
 router.post('/amazon/checkout', auth.auth, i18n.getUserLanguage, payments.amazonCheckout);
+router.post('/amazon/subscribe', auth.auth, i18n.getUserLanguage, payments.amazonSubscribe);
+router.get('/amazon/subscribe/cancel', auth.authWithUrl, i18n.getUserLanguage, payments.amazonSubscribeCancel);
 
 router.post("/iap/android/verify", auth.authWithUrl, /*i18n.getUserLanguage, */payments.iapAndroidVerify);
 router.post("/iap/ios/verify", auth.auth, /*i18n.getUserLanguage, */ payments.iapIosVerify);

website/views/options/settings.jade

@@ -180,8 +180,6 @@ script(type='text/ng-template', id='partials/options.settings.promo.html')
               button.btn.btn-primary(type='submit') Generate
               a.btn.btn-default(href='/api/v2/coupons?_id={{user._id}}&apiToken={{user.apiToken}}') Get Codes
 
-
-
 script(type='text/ng-template', id='partials/options.settings.api.html')
   .container-fluid
     .row
@@ -339,7 +337,7 @@ script(id='partials/options.settings.subscription.html',type='text/ng-template')
           h3(ng-if='(user.purchased.plan.customerId && user.purchased.plan.dateTerminated)')= env.t("resubscribe")
           a.btn.btn-primary(ng-click='Payments.showStripe({subscription:_subscription.key, coupon:_subscription.coupon})', ng-disabled='!_subscription.key')= env.t('card')
           a.btn.btn-warning(href='/paypal/subscribe?_id={{user._id}}&apiToken={{user.apiToken}}&sub={{_subscription.key}}{{_subscription.coupon ? "&coupon="+_subscription.coupon : ""}}', ng-disabled='!_subscription.key') PayPal
-          .btn.btn-default(ng-click="Payments.amazonPayments.init('subscription')") Amazon Payments
+          a.btn.btn-default(ng-click="Payments.amazonPayments.init({type: 'subscription', subscription:_subscription.key, coupon:_subscription.coupon})") Amazon Payments
         div(ng-if='user.purchased.plan.customerId')
           .btn.btn-primary(ng-if='!user.purchased.plan.dateTerminated && user.purchased.plan.paymentMethod=="Stripe"', ng-click='Payments.showStripeEdit()')=env.t('subUpdateCard')
           .btn.btn-sm.btn-danger(ng-if='!user.purchased.plan.dateTerminated', ng-click='Payments.cancelSubscription()')=env.t('cancelSub')

website/views/shared/modals/buy-gems.jade

@@ -22,7 +22,7 @@ script(id='modals/buyGems.html', type='text/ng-template')
                 small.muted=env.t('paymentMethods')
               .btn.btn-primary(ng-click='Payments.showStripe({})')=env.t('card')
               a.btn.btn-warning(href='/paypal/checkout?_id={{user._id}}&apiToken={{user.apiToken}}') PayPal
-              .btn.btn-default(ng-click="Payments.amazonPayments.init('donation')") Amazon Payments
+              //.btn.btn-default(ng-click="Payments.amazonPayments.init({type: 'donation'})") Amazon Payments
       
       div(ng-include="'partials/options.settings.subscription.html'")
 

website/views/shared/modals/members.jade

@@ -97,7 +97,7 @@ script(type='text/ng-template', id='modals/send-gift.html')
     button.btn.btn-primary(ng-show=fromBal, ng-click='sendGift(profile._id, gift)')=env.t("send")
     a.btn.btn-primary(ng-hide=fromBal, ng-click='Payments.showStripe({gift:gift, uuid:profile._id})')=env.t('card')
     a.btn.btn-warning(ng-hide=fromBal, href='/paypal/checkout?_id={{::user._id}}&apiToken={{::user.apiToken}}&gift={{Payments.encodeGift(profile._id, gift)}}') PayPal
-    .btn.btn-default(ng-hide=fromBal, ng-click="Payments.amazonPayments.init(gift.type == 'gems' ? 'donation' : 'subscription', gift, profile._id)") Amazon Payments
+    .btn.btn-default(ng-hide="true", ng-click="Payments.amazonPayments.init({type: gift.type == 'gems' ? 'donation' : 'subscription', gift: gift, giftedTo: profile._id})") Amazon Payments
     button.btn.btn-default(ng-click='$close()')=env.t('cancel')
 
 script(type='text/ng-template', id='modals/abuse-flag.html')