129 lines
3.9 KiB
JavaScript
129 lines
3.9 KiB
JavaScript
'use strict';
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angular.module('copayApp.controllers').controller('preferencesController',
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function($scope, $rootScope, $timeout, $log, configService, profileService, fingerprintService, walletService) {
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var fc;
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var config = configService.getSync();
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var disableFocusListener = $rootScope.$on('Local/NewFocusedWalletReady', function() {
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$scope.init();
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});
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$scope.$on('$destroy', function() {
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disableFocusListener();
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});
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$scope.init = function() {
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fc = profileService.focusedClient;
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if (fc) {
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$scope.encryptEnabled = walletService.isEncrypted(fc);
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$scope.externalSource = fc.getPrivKeyExternalSourceName() == 'ledger' ? "Ledger" : null;
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// TODO externalAccount
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//this.externalIndex = fc.getExternalIndex();
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}
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$scope.touchidAvailable = fingerprintService.isAvailable();
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$scope.touchidEnabled = config.touchIdFor ? config.touchIdFor[fc.credentials.walletId] : null;
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$scope.deleted = false;
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if (fc.credentials && !fc.credentials.mnemonicEncrypted && !fc.credentials.mnemonic) {
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$scope.deleted = true;
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}
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};
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var handleEncryptedWallet = function(cb) {
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$rootScope.$emit('Local/NeedsPassword', false, function(err, password) {
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if (err) return cb(err);
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return cb(walletService.unlock(fc, password));
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});
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};
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$scope.encryptChange = function() {
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if (!fc) return;
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var val = $scope.encryptEnabled;
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var setPrivateKeyEncryption = function(password, cb) {
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$log.debug('Encrypting private key for', fc.credentials.walletName);
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fc.setPrivateKeyEncryption(password);
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fc.lock();
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profileService.updateCredentials(fc.export(), function() {
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$log.debug('Wallet encrypted');
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return cb();
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});
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};
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var disablePrivateKeyEncryption = function(cb) {
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$log.debug('Disabling private key encryption for', fc.credentials.walletName);
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try {
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fc.disablePrivateKeyEncryption();
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} catch (e) {
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return cb(e);
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}
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profileService.updateCredentials(fc.export(), function() {
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$log.debug('Wallet encryption disabled');
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return cb();
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});
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};
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if (val && !walletService.isEncrypted(fc)) {
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$rootScope.$emit('Local/NeedsPassword', true, function(err, password) {
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if (err || !password) {
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$scope.encryptEnabled = false;
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return;
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}
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setPrivateKeyEncryption(password, function() {
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$rootScope.$emit('Local/NewEncryptionSetting');
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$scope.encryptEnabled = true;
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});
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});
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} else {
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if (!val && walletService.isEncrypted(fc)) {
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handleEncryptedWallet(function(err) {
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if (err) {
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$scope.encryptEnabled = true;
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return;
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}
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disablePrivateKeyEncryption(function(err) {
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$rootScope.$emit('Local/NewEncryptionSetting');
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if (err) {
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$scope.encryptEnabled = true;
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$log.error(err);
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return;
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}
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$scope.encryptEnabled = false;
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});
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});
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}
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}
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};
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$scope.touchidChange = function() {
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var walletId = fc.credentials.walletId;
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var opts = {
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touchIdFor: {}
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};
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opts.touchIdFor[walletId] = $scope.touchidEnabled;
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fingerprintService.check(fc, function(err) {
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if (err) {
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$log.debug(err);
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$timeout(function() {
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$scope.touchidError = true;
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$scope.touchidEnabled = true;
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}, 100);
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return;
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}
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configService.set(opts, function(err) {
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if (err) {
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$log.debug(err);
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$scope.touchidError = true;
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$scope.touchidEnabled = false;
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}
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});
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});
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};
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});
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