Completed
Pull Request — master (#227)
by Sander
03:18
created

angular.controller(ꞌRevisionCtrlꞌ)   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 5

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
cc 1
nc 1
nop 0
dl 0
loc 5
rs 9.4285
c 0
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/**
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 * Nextcloud - passman
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 *
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 * @copyright Copyright (c) 2016, Sander Brand ([email protected])
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 * @copyright Copyright (c) 2016, Marcos Zuriaga Miguel ([email protected])
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 * @license GNU AGPL version 3 or any later version
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 *
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 * This program is free software: you can redistribute it and/or modify
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 * it under the terms of the GNU Affero General Public License as
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 * published by the Free Software Foundation, either version 3 of the
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 * License, or (at your option) any later version.
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 *
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 * This program is distributed in the hope that it will be useful,
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 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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 * GNU Affero General Public License for more details.
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 *
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 * You should have received a copy of the GNU Affero General Public License
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 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
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 *
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 */
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(function () {
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	'use strict';
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	/**
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	 * @ngdoc function
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	 * @name passmanApp.controller:RevisionCtrl
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	 * @description
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	 * # RevisionCtrl
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	 * Controller of the passmanApp
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	 */
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	angular.module('passmanApp')
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		.controller('RevisionCtrl', ['$scope', 'SettingsService', 'VaultService', 'CredentialService', '$location', '$routeParams', '$rootScope', 'NotificationService', '$filter', 'ShareService', 'EncryptService', '$translate',
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			function ($scope, SettingsService, VaultService, CredentialService, $location, $routeParams, $rootScope, NotificationService, $filter, ShareService, EncryptService, $translate) {
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				$scope.active_vault = VaultService.getActiveVault();
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				if (!SettingsService.getSetting('defaultVault') || !SettingsService.getSetting('defaultVaultPass')) {
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					if (!$scope.active_vault) {
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						$location.path('/');
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					}
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				} else {
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					if (SettingsService.getSetting('defaultVault') && SettingsService.getSetting('defaultVaultPass')) {
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						var _vault = angular.copy(SettingsService.getSetting('defaultVault'));
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						_vault.vaultKey = SettingsService.getSetting('defaultVaultPass');
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						VaultService.setActiveVault(_vault);
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						VaultService.getVault(_vault).then(function (vault) {
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							vault.vaultKey = SettingsService.getSetting('defaultVaultPass');
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							VaultService.setActiveVault(vault);
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							$scope.active_vault = vault;
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							$scope.$parent.selectedVault = true;
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						});
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					}
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				}
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				if ($scope.active_vault) {
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					$scope.$parent.selectedVault = true;
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				}
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				var storedCredential = SettingsService.getSetting('revision_credential');
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				var getRevisions = function () {
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					CredentialService.getRevisions($scope.storedCredential.guid).then(function (revisions) {
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						$scope.revisions = revisions;
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					});
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				};
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				if (!storedCredential) {
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					CredentialService.getCredential($routeParams.credential_id).then(function (result) {
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						$scope.storedCredential = CredentialService.decryptCredential(angular.copy(result));
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						getRevisions();
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					});
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				} else {
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					$scope.storedCredential = CredentialService.decryptCredential(angular.copy(storedCredential));
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					getRevisions();
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				}
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				$scope.selectRevision = function (revision) {
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					var key;
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					$scope.selectedRevision = angular.copy(revision);
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					if (!$scope.storedCredential.hasOwnProperty('acl') && $scope.storedCredential.hasOwnProperty('shared_key')) {
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						if ($scope.storedCredential.shared_key) {
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							key = EncryptService.decryptString(angular.copy($scope.storedCredential.shared_key));
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						}
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					}
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					if ($scope.storedCredential.hasOwnProperty('acl')) {
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						key = EncryptService.decryptString(angular.copy($scope.storedCredential.acl.shared_key));
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					}
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					if (key) {
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						$scope.selectedRevision.credential_data = ShareService.decryptSharedCredential(angular.copy(revision.credential_data), key);
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					} else {
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						$scope.selectedRevision.credential_data = CredentialService.decryptCredential(angular.copy(revision.credential_data));
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					}
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					$rootScope.$emit('app_menu', true);
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				};
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				$scope.closeSelected = function () {
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					$rootScope.$emit('app_menu', false);
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					$scope.selectedRevision = false;
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				};
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				$scope.deleteRevision = function (revision) {
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					CredentialService.deleteRevision($scope.storedCredential.guid, revision.revision_id).then(function () {
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						for (var i = 0; i < $scope.revisions.length; i++) {
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							if ($scope.revisions[i].revision_id === revision.revision_id) {
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								$scope.revisions.splice(i, 1);
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								NotificationService.showNotification($translate.instant('revision.deleted'), 5000);
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								break;
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							}
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						}
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					});
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				};
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				$scope.restoreRevision = function (revision) {
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					var key;
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					var _revision = angular.copy(revision);
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					var _credential = _revision.credential_data;
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					if (!$scope.storedCredential.hasOwnProperty('acl') && $scope.storedCredential.hasOwnProperty('shared_key')) {
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						if ($scope.storedCredential.shared_key) {
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							key = EncryptService.decryptString(angular.copy($scope.storedCredential.shared_key));
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						}
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					}
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					if ($scope.storedCredential.hasOwnProperty('acl')) {
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						key = EncryptService.decryptString(angular.copy($scope.storedCredential.acl.shared_key));
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					}
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					if (key) {
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						_credential = ShareService.encryptSharedCredential(_credential, key);
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					}
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					delete _credential.shared_key;
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					//Used in activity
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					_credential.revision_created = $filter('date')(_revision.created * 1000, "dd-MM-yyyy @ HH:mm:ss");
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					CredentialService.updateCredential(_credential, (key)).then(function () {
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						SettingsService.setSetting('revision_credential', null);
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						$rootScope.$emit('app_menu', false);
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						$location.path('/vault/' + $routeParams.vault_id);
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						NotificationService.showNotification($translate.instant('revision.restored'), 5000);
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					});
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				};
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				$scope.cancelRevision = function () {
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					$location.path('/vault/' + $routeParams.vault_id);
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					$scope.storedCredential = null;
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					SettingsService.setSetting('revision_credential', null);
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				};
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			}]);
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}());