amazon cancel gift card feature

public/views/modals/amazon-card-details.html

@@ -81,6 +81,9 @@
       </div>
 
       <ul class="no-bullet size-14 m30v text-center">
+        <li class="line-b p10 oh pointer" ng-show="card.status == 'SUCCESS' && card.cardStatus == 'Fulfilled'" ng-click="cancelGiftCard()">
+          <span class="text-warning">Cancel gift card</span>
+        </li>
         <li class="line-b p10 oh pointer" ng-show="card.status == 'FAILURE' || card.cardStatus == 'RefundedToPurchaser'
           || card.cardStatus == 'Expired'" ng-click="remove()">
           <span class="text-warning">Remove gift card</span>

src/js/controllers/modals/amazonCardDetails.js

@@ -2,6 +2,18 @@
 
 angular.module('copayApp.controllers').controller('amazonCardDetailsController', function($scope, $log, $timeout, bwcError, amazonService, lodash, ongoingProcess) {
 
+  $scope.cancelGiftCard = function() {
+    ongoingProcess.set('Canceling gift card...', true);
+    amazonService.cancelGiftCard($scope.card, function(err, data) {
+      ongoingProcess.set('Canceling gift card...', false);
+      if (err) {
+        $scope.error = bwcError.msg(err);
+        return;
+      }
+      $scope.$emit('UpdateAmazonList');
+    });
+  };
+
   $scope.remove = function() {
     amazonService.savePendingGiftCard($scope.card, {
       remove: true

src/js/services/amazonService.js

@@ -114,6 +114,23 @@ angular.module('copayApp.services').factory('amazonService', function($http, $lo
     });
   };
 
+  root.cancelGiftCard = function(data, cb) {
+
+    var dataSrc = {
+      "clientId": data.uuid,
+      "invoiceId": data.invoiceId,
+      "accessKey": data.accessKey
+    };
+
+    $http(_postBitPay('/amazon-gift/cancel', dataSrc)).then(function(data) {
+      $log.info('Amazon.com Gift Card Cancel: SUCCESS');
+      return cb(null, data.data);
+    }, function(data) {
+      $log.error('Amazon.com Gift Card Cancel: ' + data.data.message);
+      return cb(data.data);
+    });
+  };
+
   return root;
 
 });