Edit stripe cc subscriptions

public/js/controllers/rootCtrl.js

@@ -121,6 +121,26 @@ habitrpg.controller("RootCtrl", ['$scope', '$rootScope', '$location', 'User', '$
       });
     }
 
+    $rootScope.showStripeEdit = function(){
+      StripeCheckout.open({
+        key: window.env.STRIPE_PUB_KEY,
+        address: false,
+        name: 'Update',
+        description: 'Update the card to be charged for your subscription',
+        panelLabel: 'Update Card',
+        token: function(data) {
+          var url = '/stripe/subscribe/edit?plan=basic_earned';
+          $scope.$apply(function(){
+            $http.post(url, data).success(function() {
+              window.location.reload(true);
+            }).error(function(err) {
+              alert(err);
+            });
+          })
+        }
+      });
+    }
+
     $rootScope.cancelSubscription = function(){
       if (!confirm(window.env.t('sureCancelSub'))) return;
       window.location.href = '/' + user.purchased.plan.paymentMethod.toLowerCase() + '/subscribe/cancel?_id=' + user._id + '&apiToken=' + user.apiToken;

src/controllers/payments.js

@@ -142,6 +142,32 @@ api.stripeSubscribeCancel = function(req, res, next) {
   });
 }
 
+api.stripeSubscribeEdit = function(req, res, next) {
+  var stripe = require("stripe")(nconf.get('STRIPE_API_KEY'));
+  var token = req.body.id;
+  var user = res.locals.user;
+  var user_id = user.purchased.plan.customerId;
+  var sub_id;
+
+  async.waterfall([
+    function(cb){
+      stripe.customers.listSubscriptions(user_id, cb);
+    },
+    function(response, cb) {
+      sub_id = response.data[0].id;
+      console.warn(sub_id);
+      console.warn([user_id, sub_id, { card: token }]);
+      stripe.customers.updateSubscription(user_id, sub_id, { card: token }, cb);
+    },
+    function(response, cb) {
+      user.save(cb);
+    }
+  ], function(err, saved){
+    if (err) return res.send(500, err.toString()); // don't json this, let toString() handle errors
+    res.send(200);
+  });
+}
+
 api.paypalSubscribe = function(req,res,next) {
   var uuid = res.locals.user._id;
   // Authenticate a future subscription of ~5 USD

src/routes/payments.js

@@ -13,6 +13,7 @@ router.get('/paypal/subscribe/cancel', auth.authWithUrl, i18n.getUserLanguage, p
 router.post('/paypal/ipn', i18n.getUserLanguage, payments.paypalIPN); // misc ipn handling
 
 router.post("/stripe/checkout", auth.auth, i18n.getUserLanguage, payments.stripeCheckout);
+router.post("/stripe/subscribe/edit", auth.auth, i18n.getUserLanguage, payments.stripeSubscribeEdit)
 //router.get("/stripe/subscribe", auth.authWithUrl, i18n.getUserLanguage, payments.stripeSubscribe); // checkout route is used (above) with ?plan= instead
 router.get("/stripe/subscribe/cancel", auth.authWithUrl, i18n.getUserLanguage, payments.stripeSubscribeCancel);
 

views/options/settings.jade

@@ -207,4 +207,5 @@ script(id='partials/options.settings.subscription.html',type='text/ng-template')
               |  
               span.glyphicon.glyphicon-ok
             div(ng-include="'partials/options.settings.subscription.perks.html'")
+            .btn.btn-primary(ng-if='!user.purchased.plan.dateTerminated', ng-click='showStripeEdit()') Update Card
             .btn.btn-sm.btn-danger(ng-if='!user.purchased.plan.dateTerminated', ng-click='cancelSubscription()')=env.t('cancelSub')