163 lines
4 KiB
JavaScript
163 lines
4 KiB
JavaScript
'use strict';
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angular.module('copayApp.controllers').controller('lockSetupController', function($state, $rootScope, $scope, $timeout, $log, configService, gettextCatalog, fingerprintService, profileService, lodash, applicationService) {
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function init() {
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$scope.options = [
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{
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method: 'none',
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label: gettextCatalog.getString('Disabled'),
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disabled: false,
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},
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{
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method: 'pin',
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label: gettextCatalog.getString('Lock by PIN'),
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needsBackup: false,
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disabled: false,
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},
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];
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if (fingerprintService.isAvailable()) {
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$scope.options.push({
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method: 'fingerprint',
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label: gettextCatalog.getString('Lock by Fingerprint'),
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needsBackup: false,
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disabled: false,
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});
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}
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initMethodSelector();
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processWallets();
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};
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$scope.$on("$ionicView.beforeEnter", function(event) {
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init();
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});
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function getSavedMethod() {
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var config = configService.getSync();
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if (config.lock) return config.lock.method;
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return 'none';
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};
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function initMethodSelector() {
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function disable(method) {
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lodash.find($scope.options, {
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method: method
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}).disabled = true;
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};
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var savedMethod = getSavedMethod();
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lodash.each($scope.options, function(o) {
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o.disabled = false;
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});
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// HACK: Disable until we allow to change between methods directly
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if (fingerprintService.isAvailable()) {
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switch (savedMethod) {
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case 'pin':
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disable('fingerprint');
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break;
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case 'fingerprint':
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disable('pin');
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break;
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}
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}
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$scope.currentOption = lodash.find($scope.options, {
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method: savedMethod
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});
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$timeout(function() {
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$scope.$apply();
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});
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};
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function processWallets() {
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var wallets = profileService.getWallets();
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var singleLivenetWallet = wallets.length == 1 && wallets[0].network == 'livenet' && wallets[0].needsBackup;
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var atLeastOneLivenetWallet = lodash.any(wallets, function(w) {
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return w.network == 'livenet' && w.needsBackup;
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});
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if (singleLivenetWallet) {
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$scope.errorMsg = gettextCatalog.getString('Backup your wallet before using this function');
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disableOptsUntilBackup();
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} else if (atLeastOneLivenetWallet) {
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$scope.errorMsg = gettextCatalog.getString('Backup all livenet wallets before using this function');
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disableOptsUntilBackup();
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} else {
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enableOptsAfterBackup();
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$scope.errorMsg = null;
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}
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function enableOptsAfterBackup() {
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$scope.options[1].needsBackup = false;
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if ($scope.options[2]) $scope.options[2].needsBackup = false;
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};
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function disableOptsUntilBackup() {
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$scope.options[1].needsBackup = true;
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if ($scope.options[2]) $scope.options[2].needsBackup = true;
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};
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$timeout(function() {
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$scope.$apply();
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});
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};
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$scope.select = function(selectedMethod) {
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var savedMethod = getSavedMethod();
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if (savedMethod == selectedMethod) return;
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if (selectedMethod == 'none') {
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disableMethod(savedMethod);
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} else {
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enableMethod(selectedMethod);
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}
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};
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function disableMethod(method) {
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switch (method) {
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case 'pin':
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applicationService.pinModal('disable');
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break;
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case 'fingerprint':
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fingerprintService.check('unlockingApp', function(err) {
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if (err) init();
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else saveConfig('none');
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});
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break;
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}
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};
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function enableMethod(method) {
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switch (method) {
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case 'pin':
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applicationService.pinModal('setup');
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break;
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case 'fingerprint':
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saveConfig('fingerprint');
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break;
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}
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};
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function saveConfig(method) {
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var opts = {
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lock: {
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method: method,
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value: null,
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}
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};
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configService.set(opts, function(err) {
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if (err) $log.debug(err);
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initMethodSelector();
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});
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};
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$rootScope.$on('pinModalClosed', function() {
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init()
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});
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});
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