nextcloud /
passman
| Conditions | 7 |
| Paths | 16 |
| Total Lines | 380 |
| Lines | 0 |
| Ratio | 0 % |
| Changes | 8 | ||
| Bugs | 2 | Features | 0 |
Small methods make your code easier to understand, in particular if combined with a good name. Besides, if your method is small, finding a good name is usually much easier.
For example, if you find yourself adding comments to a method's body, this is usually a good sign to extract the commented part to a new method, and use the comment as a starting point when coming up with a good name for this new method.
Commonly applied refactorings include:
If many parameters/temporary variables are present:
Methods with many parameters are not only hard to understand, but their parameters also often become inconsistent when you need more, or different data.
There are several approaches to avoid long parameter lists:
| 1 | (function () { |
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| 15 | function ($scope, VaultService, SettingsService, $location, CredentialService, $rootScope, FileService, EncryptService, TagService, $timeout, NotificationService, CacheService, ShareService, SharingACL, $interval, $filter, $routeParams) { |
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| 16 | $scope.active_vault = VaultService.getActiveVault(); |
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| 17 | if (!SettingsService.getSetting('defaultVault') || !SettingsService.getSetting('defaultVaultPass')) { |
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| 18 | if (!$scope.active_vault) { |
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| 19 | $location.path('/'); |
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| 20 | } |
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| 21 | } else { |
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| 22 | if (SettingsService.getSetting('defaultVault') && SettingsService.getSetting('defaultVaultPass')) { |
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| 23 | var _vault = angular.copy(SettingsService.getSetting('defaultVault')); |
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| 24 | _vault.vaultKey = angular.copy(SettingsService.getSetting('defaultVaultPass')); |
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| 25 | VaultService.setActiveVault(_vault); |
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| 26 | $scope.active_vault = _vault; |
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| 27 | //@TODO check if vault exists |
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| 28 | } |
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| 29 | |||
| 30 | } |
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| 31 | |||
| 32 | $scope.show_spinner = true; |
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| 33 | var fetchCredentials = function () { |
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| 34 | VaultService.getVault({guid: $routeParams.vault_id}).then(function (vault) { |
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| 35 | var vaultKey = angular.copy($scope.active_vault.vaultKey); |
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| 36 | var _credentials = angular.copy(vault.credentials); |
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| 37 | vault.credentials = []; |
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| 38 | $scope.active_vault = vault; |
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| 39 | $scope.active_vault.vaultKey = vaultKey; |
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| 40 | VaultService.setActiveVault($scope.active_vault); |
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| 41 | for (var i = 0; i < _credentials.length; i++) { |
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| 42 | var _credential = _credentials[i]; |
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| 43 | try { |
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| 44 | if (!_credential.shared_key) { |
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| 45 | _credential = CredentialService.decryptCredential(angular.copy(_credential)); |
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| 46 | |||
| 47 | } else { |
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| 48 | var enc_key = EncryptService.decryptString(_credential.shared_key); |
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| 49 | _credential = ShareService.decryptSharedCredential(angular.copy(_credential), enc_key); |
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| 50 | } |
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| 51 | _credential.tags_raw = _credential.tags; |
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| 52 | } catch (e) { |
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| 53 | NotificationService.showNotification('An error happend during decryption', 5000); |
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| 54 | //$rootScope.$broadcast('logout'); |
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| 55 | //SettingsService.setSetting('defaultVaultPass', null); |
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| 56 | //.setSetting('defaultVault', null); |
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| 57 | //$location.path('/') |
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| 58 | |||
| 59 | } |
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| 60 | if (_credential.tags) { |
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| 61 | TagService.addTags(_credential.tags); |
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| 62 | } |
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| 63 | _credentials[i] = _credential; |
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| 64 | } |
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| 65 | |||
| 66 | ShareService.getCredendialsSharedWithUs(vault.guid).then(function (shared_credentials) { |
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| 67 | for (var c = 0; c < shared_credentials.length; c++) { |
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| 68 | var _shared_credential = shared_credentials[c]; |
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| 69 | var decrypted_key = EncryptService.decryptString(_shared_credential.shared_key); |
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| 70 | var _shared_credential_data; |
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| 71 | try { |
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| 72 | _shared_credential_data = ShareService.decryptSharedCredential(_shared_credential.credential_data, decrypted_key); |
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| 73 | } catch (e) { |
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|
Coding Style
Comprehensibility
Best Practice
introduced
by
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| 74 | |||
| 75 | } |
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| 76 | if (_shared_credential_data) { |
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| 77 | delete _shared_credential.credential_data; |
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| 78 | _shared_credential_data.acl = _shared_credential; |
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| 79 | _shared_credential_data.acl.permissions = new SharingACL(_shared_credential_data.acl.permissions); |
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| 80 | _shared_credential_data.tags_raw = _shared_credential_data.tags; |
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| 81 | if (_shared_credential_data.tags) { |
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| 82 | TagService.addTags(_shared_credential_data.tags); |
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| 83 | } |
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| 84 | _credentials.push(_shared_credential_data); |
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| 85 | } |
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| 86 | } |
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| 87 | angular.merge($scope.active_vault.credentials, _credentials); |
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| 88 | $scope.show_spinner = false; |
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| 89 | }); |
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| 90 | }); |
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| 91 | }; |
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| 92 | |||
| 93 | var getPendingShareRequests = function () { |
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| 94 | ShareService.getPendingRequests().then(function (shareRequests) { |
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| 95 | if (shareRequests.length > 0) { |
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| 96 | $scope.incoming_share_requests = shareRequests; |
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| 97 | jQuery('.share_popup').dialog({ |
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| 98 | width: 600, |
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| 99 | position: ['center', 90] |
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| 100 | }); |
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| 101 | } |
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| 102 | }); |
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| 103 | }; |
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| 104 | |||
| 105 | |||
| 106 | var refresh_data_interval = null; |
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| 107 | if ($scope.active_vault) { |
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| 108 | $scope.$parent.selectedVault = true; |
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| 109 | fetchCredentials(); |
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| 110 | getPendingShareRequests(); |
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| 111 | refresh_data_interval = $interval(function () { |
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| 112 | fetchCredentials(); |
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| 113 | getPendingShareRequests(); |
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| 114 | }, 60000 * 5); |
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| 115 | } |
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| 116 | $scope.$on('$destroy', function () { |
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| 117 | $interval.cancel(refresh_data_interval); |
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| 118 | }); |
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| 119 | |||
| 120 | |||
| 121 | $scope.permissions = new SharingACL(0); |
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| 122 | |||
| 123 | $scope.hasPermission = function (acl, permission) { |
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| 124 | if (acl) { |
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| 125 | var tmp = new SharingACL(acl.permission); |
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| 126 | return tmp.hasPermission(permission); |
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| 127 | } else { |
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| 128 | return true; |
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| 129 | } |
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| 130 | |||
| 131 | }; |
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| 132 | |||
| 133 | $scope.acceptShareRequest = function (share_request) { |
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| 134 | var crypted_shared_key = share_request.shared_key; |
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| 135 | var private_key = EncryptService.decryptString(VaultService.getActiveVault().private_sharing_key); |
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| 136 | |||
| 137 | private_key = ShareService.rsaPrivateKeyFromPEM(private_key); |
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| 138 | crypted_shared_key = private_key.decrypt(forge.util.decode64(crypted_shared_key)); |
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| 139 | crypted_shared_key = EncryptService.encryptString(crypted_shared_key); |
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| 140 | |||
| 141 | ShareService.saveSharingRequest(share_request, crypted_shared_key).then(function (result) { |
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| 142 | var idx = $scope.incoming_share_requests.indexOf(share_request); |
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| 143 | $scope.incoming_share_requests.splice(idx, 1); |
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| 144 | var active_share_requests = false; |
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| 145 | for (var v = 0; v < $scope.incoming_share_requests.length; v++) { |
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| 146 | if ($scope.incoming_share_requests[v].target_vault_id === $scope.active_vault.vault_id) { |
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| 147 | active_share_requests = true; |
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| 148 | } |
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| 149 | } |
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| 150 | if (active_share_requests === false) { |
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| 151 | jQuery('.ui-dialog').remove(); |
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| 152 | fetchCredentials(); |
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| 153 | } |
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| 154 | }); |
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| 155 | }; |
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| 156 | |||
| 157 | $scope.declineShareRequest = function (share_request) { |
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| 158 | ShareService.declineSharingRequest(share_request).then(function () { |
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| 159 | var idx = $scope.incoming_share_requests.indexOf(share_request); |
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| 160 | $scope.incoming_share_requests.splice(idx, 1); |
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| 161 | var active_share_requests = false; |
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| 162 | for (var v = 0; v < $scope.incoming_share_requests.length; v++) { |
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| 163 | if ($scope.incoming_share_requests[v].target_vault_id === $scope.active_vault.vault_id) { |
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| 164 | active_share_requests = true; |
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| 165 | } |
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| 166 | } |
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| 167 | if (active_share_requests === false) { |
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| 168 | jQuery('.ui-dialog').remove(); |
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| 169 | fetchCredentials(); |
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| 170 | } |
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| 171 | }); |
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| 172 | }; |
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| 173 | |||
| 174 | |||
| 175 | $scope.addCredential = function () { |
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| 176 | var new_credential = CredentialService.newCredential(); |
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| 177 | var enc_c = CredentialService.encryptCredential(new_credential); |
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| 178 | SettingsService.setSetting('edit_credential', enc_c); |
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| 179 | $location.path('/vault/' + $scope.active_vault.guid + '/new'); |
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| 180 | }; |
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| 181 | |||
| 182 | $scope.editCredential = function (credential) { |
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| 183 | var _credential = angular.copy(credential); |
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| 184 | $rootScope.$emit('app_menu', false); |
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| 185 | SettingsService.setSetting('edit_credential', CredentialService.encryptCredential(_credential)); |
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| 186 | $location.path('/vault/' + $scope.active_vault.guid + '/edit/' + _credential.guid); |
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| 187 | }; |
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| 188 | |||
| 189 | $scope.getRevisions = function (credential) { |
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| 190 | var _credential = angular.copy(credential); |
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| 191 | $rootScope.$emit('app_menu', false); |
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| 192 | SettingsService.setSetting('revision_credential', CredentialService.encryptCredential(_credential)); |
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| 193 | $location.path('/vault/' + $scope.active_vault.guid + '/' + _credential.guid + '/revisions'); |
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| 194 | }; |
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| 195 | |||
| 196 | $scope.shareCredential = function (credential) { |
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| 197 | var _credential = angular.copy(credential); |
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| 198 | $rootScope.$emit('app_menu', false); |
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| 199 | SettingsService.setSetting('share_credential', CredentialService.encryptCredential(_credential)); |
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| 200 | $location.path('/vault/' + $scope.active_vault.guid + '/' + _credential.guid + '/share'); |
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| 201 | }; |
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| 202 | |||
| 203 | var notification; |
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| 204 | $scope.deleteCredential = function (credential) { |
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| 205 | var _credential = angular.copy(credential); |
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| 206 | try { |
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| 207 | _credential = CredentialService.decryptCredential(angular.copy(credential)); |
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| 208 | } catch (e) { |
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| 209 | |||
| 210 | } |
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| 211 | _credential.delete_time = new Date().getTime() / 1000; |
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| 212 | for (var i = 0; i < $scope.active_vault.credentials.length; i++) { |
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| 213 | if ($scope.active_vault.credentials[i].credential_id === credential.credential_id) { |
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| 214 | $scope.active_vault.credentials[i].delete_time = _credential.delete_time; |
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| 215 | } |
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| 216 | } |
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| 217 | $scope.closeSelected(); |
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| 218 | if (notification) { |
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| 219 | NotificationService.hideNotification(notification); |
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| 220 | } |
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| 221 | notification = NotificationService.showNotification('Credential deleted', 5000, |
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| 222 | function () { |
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| 223 | CredentialService.updateCredential(_credential).then(function (result) { |
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| 224 | if (result.delete_time > 0) { |
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| 225 | notification = false; |
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| 226 | |||
| 227 | } |
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| 228 | }); |
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| 229 | }); |
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| 230 | |||
| 231 | }; |
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| 232 | |||
| 233 | $scope.recoverCredential = function (credential) { |
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| 234 | var _credential = angular.copy(credential); |
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| 235 | try { |
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| 236 | _credential = CredentialService.decryptCredential(angular.copy(credential)); |
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| 237 | } catch (e) { |
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| 238 | |||
| 239 | } |
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| 240 | for (var i = 0; i < $scope.active_vault.credentials.length; i++) { |
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| 241 | if ($scope.active_vault.credentials[i].credential_id === credential.credential_id) { |
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| 242 | $scope.active_vault.credentials[i].delete_time = 0; |
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| 243 | } |
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| 244 | } |
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| 245 | _credential.delete_time = 0; |
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| 246 | $scope.closeSelected(); |
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| 247 | if (notification) { |
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| 248 | NotificationService.hideNotification(notification); |
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| 249 | } |
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| 250 | NotificationService.showNotification('Credential recovered', 5000, |
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| 251 | function () { |
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| 252 | CredentialService.updateCredential(_credential).then(function (result) { |
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| 253 | notification = false; |
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| 254 | |||
| 255 | }); |
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| 256 | }); |
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| 257 | |||
| 258 | }; |
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| 259 | |||
| 260 | $scope.destroyCredential = function (credential) { |
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| 261 | var _credential = angular.copy(credential); |
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| 262 | CredentialService.destroyCredential(_credential.credential_id).then(function (result) { |
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| 263 | for (var i = 0; i < $scope.active_vault.credentials.length; i++) { |
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| 264 | if ($scope.active_vault.credentials[i].credential_id === credential.credential_id) { |
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| 265 | $scope.active_vault.credentials.splice(i, 1); |
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| 266 | NotificationService.showNotification('Credential destroyed', 5000); |
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| 267 | break; |
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| 268 | } |
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| 269 | } |
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| 270 | }); |
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| 271 | }; |
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| 272 | |||
| 273 | $scope.view_mode = 'list'; //@TODO make this a setting |
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| 274 | $scope.switchViewMode = function (viewMode) { |
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| 275 | $scope.view_mode = viewMode; |
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| 276 | }; |
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| 277 | |||
| 278 | $scope.filterOptions = { |
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| 279 | filterText: '', |
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| 280 | fields: ['label', 'username', 'email', 'password', 'custom_fields'] |
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| 281 | }; |
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| 282 | |||
| 283 | |||
| 284 | $scope.filtered_credentials = []; |
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| 285 | $scope.$watch('[selectedtags, filterOptions, delete_time, active_vault.credentials]', function () { |
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| 286 | if (!$scope.active_vault) { |
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| 287 | return; |
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| 288 | } |
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| 289 | if ($scope.active_vault.credentials) { |
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| 290 | var credentials = angular.copy($scope.active_vault.credentials); |
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| 291 | var filtered_credentials = $filter('credentialSearch')(credentials, $scope.filterOptions); |
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| 292 | filtered_credentials = $filter('tagFilter')(filtered_credentials, $scope.selectedtags); |
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| 293 | filtered_credentials = $filter('filter')(filtered_credentials, {hidden: 0}); |
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| 294 | $scope.filtered_credentials = filtered_credentials; |
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| 295 | } |
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| 296 | }, true); |
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| 297 | |||
| 298 | $scope.selectedtags = []; |
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| 299 | var to; |
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| 300 | $rootScope.$on('selected_tags_updated', function (evt, _sTags) { |
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| 301 | var _selectedTags = []; |
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| 302 | for (var x = 0; x < _sTags.length; x++) { |
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| 303 | _selectedTags.push(_sTags[x].text); |
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| 304 | } |
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| 305 | $scope.selectedtags = _selectedTags; |
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| 306 | $timeout.cancel(to); |
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| 307 | if (_selectedTags.length > 0) { |
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| 308 | to = $timeout(function () { |
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| 309 | if ($scope.filtered_credentials) { |
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| 310 | var _filtered_tags = []; |
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| 311 | for (var i = 0; i < $scope.filtered_credentials.length; i++) { |
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| 312 | var tags = $scope.filtered_credentials[i].tags_raw; |
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| 313 | for (var x = 0; x < tags.length; x++) { |
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| 314 | var tag = tags[x].text; |
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| 315 | if (_filtered_tags.indexOf(tag) === -1) { |
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| 316 | _filtered_tags.push(tag); |
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| 317 | } |
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| 318 | } |
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| 319 | } |
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| 320 | |||
| 321 | $rootScope.$emit('limit_tags_in_list', _filtered_tags); |
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| 322 | } |
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| 323 | }, 50); |
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| 324 | } |
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| 325 | }); |
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| 326 | |||
| 327 | $scope.delete_time = 0; |
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| 328 | $scope.showCredentialRow = function (credential) { |
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| 329 | if ($scope.delete_time === 0) { |
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| 330 | return credential.delete_time === 0; |
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| 331 | } else { |
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| 332 | return credential.delete_time > $scope.delete_time; |
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| 333 | } |
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| 334 | |||
| 335 | }; |
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| 336 | |||
| 337 | $rootScope.$on('set_delete_time', function (event, time) { |
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| 338 | $scope.delete_time = time; |
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| 339 | }); |
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| 340 | |||
| 341 | $scope.setDeleteTime = function (delete_time) { |
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| 342 | $scope.delete_time = delete_time; |
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| 343 | }; |
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| 344 | |||
| 345 | $scope.selectedCredential = false; |
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| 346 | $scope.selectCredential = function (credential) { |
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| 347 | $scope.selectedCredential = angular.copy(credential); |
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| 348 | $rootScope.$emit('app_menu', true); |
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| 349 | }; |
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| 350 | |||
| 351 | $scope.closeSelected = function () { |
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| 352 | $rootScope.$emit('app_menu', false); |
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| 353 | $scope.selectedCredential = false; |
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| 354 | }; |
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| 355 | |||
| 356 | $rootScope.$on('logout', function () { |
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| 357 | $scope.active_vault = null; |
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| 358 | $scope.credentials = []; |
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| 359 | // $scope.$parent.selectedVault = false; |
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| 360 | |||
| 361 | }); |
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| 362 | |||
| 363 | |||
| 364 | $scope.downloadFile = function (credential, file) { |
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| 365 | var callback = function (result) { |
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| 366 | var key = null; |
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| 367 | if (!result.hasOwnProperty('file_data')) { |
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| 368 | NotificationService.showNotification('Error downloading file, you probably don\'t have enough permissions', 5000); |
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| 369 | return; |
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| 370 | |||
| 371 | } |
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| 372 | if (!credential.hasOwnProperty('acl') && credential.hasOwnProperty('shared_key')) { |
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| 373 | if (credential.shared_key) { |
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| 374 | key = EncryptService.decryptString(angular.copy(credential.shared_key)); |
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| 375 | } |
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| 376 | } |
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| 377 | if (credential.hasOwnProperty('acl')) { |
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| 378 | key = EncryptService.decryptString(angular.copy(credential.acl.shared_key)); |
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| 379 | } |
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| 380 | |||
| 381 | var file_data = EncryptService.decryptString(result.file_data, key); |
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| 382 | download(file_data, escapeHTML(file.filename), file.mimetype); |
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| 383 | |||
| 384 | }; |
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| 385 | |||
| 386 | if (!credential.hasOwnProperty('acl')) { |
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| 387 | FileService.getFile(file).then(callback); |
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| 388 | } else { |
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| 389 | ShareService.downloadSharedFile(credential, file).then(callback); |
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| 390 | } |
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| 391 | |||
| 392 | }; |
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| 393 | |||
| 394 | }]); |
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| 395 | }()); |
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