Ref bitpay card

src/js/controllers/amount.js

@@ -1,6 +1,7 @@
 'use strict';
 
 angular.module('copayApp.controllers').controller('amountController', function($scope, $filter, $timeout, $ionicScrollDelegate, $ionicHistory, gettextCatalog, platformInfo, lodash, configService, rateService, $stateParams, $window, $state, $log, txFormatService, ongoingProcess, bitpayCardService, popupService, bwcError, payproService, profileService, bitcore, amazonService) {
+  var _cardId;
   var unitToSatoshi;
   var satToUnit;
   var unitDecimals;
@@ -16,6 +17,7 @@ angular.module('copayApp.controllers').controller('amountController', function($
   $scope.$on("$ionicView.beforeEnter", function(event, data) {
 
     // Go to...
+    _cardId = data.stateParams.id; // Optional (BitPay Card ID)
     $scope.nextStep = data.stateParams.nextStep;
     $scope.currency = data.stateParams.currency;
     $scope.forceCurrency = data.stateParams.forceCurrency;
@@ -283,6 +285,7 @@ angular.module('copayApp.controllers').controller('amountController', function($
 
     } else if ($scope.nextStep) {
       $state.transitionTo($scope.nextStep, {
+        id: _cardId,
         amount: _amount,
         currency: $scope.showAlternativeAmount ? $scope.alternativeIsoCode : ''
       });

src/js/controllers/topup.js

@@ -0,0 +1,200 @@
+'use strict';
+
+angular.module('copayApp.controllers').controller('topUpController', function($scope, $log, $state, $timeout, $ionicHistory, lodash, popupService, profileService, ongoingProcess, walletService, configService, platformInfo, bitpayService, bitpayCardService, payproService) {
+
+  var amount;
+  var currency;
+  var cardId;
+
+  $scope.isCordova = platformInfo.isCordova;
+
+  var showErrorAndBack = function(err) {
+    $scope.sendStatus = '';
+    $log.error(err);
+    err = err.errors ? err.errors[0].message : err;
+    popupService.showAlert('Error', err, function() {
+      $ionicHistory.goBack();
+    });
+  };
+
+  var showError = function(err) {
+    $scope.sendStatus = '';
+    $log.error(err);
+    err = err.errors ? err.errors[0].message : err;
+    popupService.showAlert('Error', err);
+  };
+
+  var publishAndSign = function (wallet, txp, onSendStatusChange, cb) {
+    if (!wallet.canSign() && !wallet.isPrivKeyExternal()) {
+      var err = 'No signing proposal: No private key';
+      $log.info(err);
+      return cb(err);
+    }
+
+    walletService.publishAndSign(wallet, txp, function(err, txp) {
+      if (err) return cb(err);
+      return cb(null, txp);
+    }, onSendStatusChange);
+  };
+
+  var statusChangeHandler = function (processName, showName, isOn) {
+    $log.debug('statusChangeHandler: ', processName, showName, isOn);
+    if ( processName == 'topup' && !isOn) {
+      $scope.sendStatus = 'success';
+      $timeout(function() {
+        $scope.$digest();
+      }, 100);
+    } else if (showName) {
+      $scope.sendStatus = showName;
+    }
+  };
+
+  $scope.$on("$ionicView.beforeEnter", function(event, data) {
+    $scope.isFiat = data.stateParams.currency ? true : false;
+    cardId = data.stateParams.id;
+
+    if (!cardId) {
+      showErrorAndBack('No card selected');
+      return;
+    }
+
+    var parsedAmount = bitpayCardService.parseAmount(
+      data.stateParams.amount, 
+      data.stateParams.currency);
+
+    amount = parsedAmount.amount;
+    currency = parsedAmount.currency;
+    $scope.amountUnitStr = parsedAmount.amountUnitStr;
+
+    $scope.network = bitpayService.getEnvironment().network;
+    $scope.wallets = profileService.getWallets({
+      m: 1, // Only 1-signature wallet
+      onlyComplete: true,
+      network: $scope.network
+    });
+    $scope.wallet = $scope.wallets[0]; // Default first wallet
+
+    bitpayCardService.getRates(currency, function(err, data) {
+      if (err) $log.error(err);
+      $scope.rate = data.rate;
+    });
+
+    bitpayCardService.get({ cardId: cardId, noRefresh: true }, function(err, card) {
+      if (err) {
+        showErrorAndBack(err);
+        return;
+      }
+      $scope.cardInfo = card[0];
+    });
+
+  });
+
+  $scope.topUpConfirm = function() {
+
+    var config = configService.getSync();
+    var configWallet = config.wallet;
+    var walletSettings = configWallet.settings;
+
+    var message = 'Add ' + amount + ' ' + currency + ' to debit card';
+    var okText = 'Confirm';
+    var cancelText = 'Cancel';
+    popupService.showConfirm(null, message, okText, cancelText, function(ok) {
+      if (!ok) return;
+
+      var dataSrc = {
+        amount: amount,
+        currency: currency
+      };
+      ongoingProcess.set('topup', true, statusChangeHandler);
+      bitpayCardService.topUp(cardId, dataSrc, function(err, invoiceId) {
+        if (err) {
+          ongoingProcess.set('topup', false, statusChangeHandler);
+          showError(err);
+          return;
+        }
+
+        bitpayCardService.getInvoice(invoiceId, function(err, invoice) {
+          if (err) {
+            ongoingProcess.set('topup', false, statusChangeHandler);
+            showError(err);
+            return;
+          }
+
+          var payProUrl = (invoice && invoice.paymentUrls) ? invoice.paymentUrls.BIP73 : null;
+
+          if (!payProUrl) {
+            ongoingProcess.set('topup', false, statusChangeHandler);
+            showError('Error fetching invoice');
+            return;
+          }
+
+          payproService.getPayProDetails(payProUrl, function(err, payProDetails) {
+            if (err) {
+              ongoingProcess.set('topup', false, statusChangeHandler);
+              showError(err);
+              return;
+            }
+
+            var outputs = [];
+            var toAddress = payProDetails.toAddress;
+            var amountSat = payProDetails.amount;
+            var comment = 'Top up ' + amount + ' ' + currency + ' to Debit Card';
+
+            outputs.push({
+              'toAddress': toAddress,
+              'amount': amountSat,
+              'message': comment
+            });
+
+            var txp = {
+              toAddress: toAddress,
+              amount: amountSat,
+              outputs: outputs,
+              message: comment,
+              payProUrl: payProUrl,
+              excludeUnconfirmedUtxos: configWallet.spendUnconfirmed ? false : true,
+              feeLevel: walletSettings.feeLevel || 'normal'
+            };
+
+            walletService.createTx($scope.wallet, txp, function(err, ctxp) {
+              if (err) {
+                ongoingProcess.set('topup', false, statusChangeHandler);
+                showError('Could not create transaction', bwcError.msg(err));
+                return;
+              }
+              publishAndSign($scope.wallet, ctxp, function() {}, function(err, txSent) {
+                ongoingProcess.set('topup', false, statusChangeHandler);
+                if (err) {
+                  showError('Could not send transaction', err);
+                  return;
+                }
+              });
+            });
+          }, true); // Disable loader
+        });
+      }); 
+    }); 
+  };
+
+  $scope.showWalletSelector = function() {
+    $scope.walletSelectorTitle = 'From';
+    $scope.showWallets = true;
+  };
+
+  $scope.onWalletSelect = function(wallet) {
+    $scope.wallet = wallet;
+  };
+
+  $scope.goBackHome = function() {
+    $scope.sendStatus = '';
+    $ionicHistory.nextViewOptions({
+      disableAnimate: true,
+      historyRoot: true
+    });
+    $ionicHistory.clearHistory();
+    $state.go('tabs.home').then(function() {
+      $state.transitionTo('tabs.bitpayCard', {id: cardId});
+    });
+  };
+
+});

src/js/routes.js

@@ -1052,17 +1052,22 @@ angular.module('copayApp').config(function(historicLogProvider, $provide, $logPr
         }
       })
       .state('tabs.bitpayCard', {
-        url: '/bitpay-card/:id',
+        url: '/bitpay-card',
         views: {
           'tab-home@tabs': {
             controller: 'bitpayCardController',
             controllerAs: 'bitpayCard',
             templateUrl: 'views/bitpayCard.html'
           }
+        },
+        params: {
+          id: null,
+          currency: 'USD',
+          forceCurrency: true
         }
       })
       .state('tabs.bitpayCard.amount', {
-        url: '/amount/:cardId/:toName',
+        url: '/amount/:nextStep',
         views: {
           'tab-home@tabs': {
             controller: 'amountController',
@@ -1070,16 +1075,13 @@ angular.module('copayApp').config(function(historicLogProvider, $provide, $logPr
           }
         }
       })
-      .state('tabs.bitpayCard.confirm', {
-        url: '/confirm/:cardId/:cardAmountUSD/:toAddress/:toName/:toAmount/:toEmail/:description',
+      .state('tabs.bitpayCard.topup', {
+        url: '/topup/:amount',
         views: {
           'tab-home@tabs': {
-            controller: 'confirmController',
-            templateUrl: 'views/confirm.html'
+            controller: 'topUpController',
+            templateUrl: 'views/topup.html'
           }
-        },
-        params: {
-          paypro: null
         }
       })
       .state('tabs.preferences.bitpayCard', {

src/js/services/bitpayCardService.js

@@ -1,6 +1,6 @@
 'use strict';
 
-angular.module('copayApp.services').factory('bitpayCardService', function($log, $rootScope, lodash, storageService, bitauthService, platformInfo, moment, appIdentityService, bitpayService, nextStepsService) {
+angular.module('copayApp.services').factory('bitpayCardService', function($log, $rootScope, $filter, lodash, storageService, bitauthService, platformInfo, moment, appIdentityService, bitpayService, nextStepsService, configService, txFormatService) {
   var root = {};
 
   var _setError = function(msg, e) {
@@ -39,6 +39,30 @@ angular.module('copayApp.services').factory('bitpayCardService', function($log,
     return history;
   };
 
+  root.parseAmount = function(amount, currency) {
+    var config = configService.getSync().wallet.settings;
+    var satToBtc = 1 / 100000000;
+    var unitToSatoshi = config.unitToSatoshi;
+    var amountUnitStr;
+
+    // IF 'USD'
+    if (currency) {
+      amountUnitStr = $filter('formatFiatAmount')(amount) + ' ' + currency;
+    } else {
+      var amountSat = parseInt((amount * unitToSatoshi).toFixed(0));
+      amountUnitStr = txFormatService.formatAmountStr(amountSat);
+      // convert unit to BTC
+      amount = (amountSat * satToBtc).toFixed(8);
+      currency = 'BTC';
+    }
+
+    return {
+      amount: amount, 
+      currency: currency, 
+      amountUnitStr: amountUnitStr
+    };
+  };
+
   root.sync = function(apiContext, cb) {
     var json = {
       method: 'getDebitCards'

src/js/services/onGoingProcess.js

@@ -44,7 +44,8 @@ angular.module('copayApp.services').factory('ongoingProcess', function($log, $ti
     'updatingGiftCard': 'Updating Gift Card...',
     'cancelingGiftCard': 'Canceling Gift Card...',
     'creatingGiftCard': 'Creating Gift Card...',
-    'buyingGiftCard': 'Buying Gift Card...'
+    'buyingGiftCard': 'Buying Gift Card...',
+    'topup': 'Top up in progress...'
   };
 
   root.clear = function() {