nextcloud /
passman
| Conditions | 7 |
| Paths | 16 |
| Total Lines | 383 |
| Lines | 0 |
| Ratio | 0 % |
| Changes | 1 | ||
| Bugs | 0 | 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 | /** |
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| 37 | function ($scope, VaultService, SettingsService, $location, CredentialService, $rootScope, FileService, EncryptService, TagService, $timeout, NotificationService, CacheService, ShareService, SharingACL, $interval, $filter, $routeParams, $sce, $translate) { |
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| 38 | $scope.active_vault = VaultService.getActiveVault(); |
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| 39 | if (!SettingsService.getSetting('defaultVault') || !SettingsService.getSetting('defaultVaultPass')) { |
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| 40 | if (!$scope.active_vault) { |
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| 41 | $location.path('/'); |
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| 42 | } |
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| 43 | } else { |
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| 44 | if (SettingsService.getSetting('defaultVault') && SettingsService.getSetting('defaultVaultPass')) { |
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| 45 | var _vault = angular.copy(SettingsService.getSetting('defaultVault')); |
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| 46 | _vault.vaultKey = angular.copy(SettingsService.getSetting('defaultVaultPass')); |
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| 47 | VaultService.setActiveVault(_vault); |
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| 48 | $scope.active_vault = _vault; |
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| 49 | //@TODO check if vault exists |
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| 50 | } |
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| 51 | } |
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| 52 | |||
| 53 | $scope.show_spinner = true; |
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| 54 | var fetchCredentials = function () { |
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| 55 | VaultService.getVault({guid: $routeParams.vault_id}).then(function (vault) { |
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| 56 | var vaultKey = angular.copy($scope.active_vault.vaultKey); |
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| 57 | var _credentials = angular.copy(vault.credentials); |
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| 58 | vault.credentials = []; |
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| 59 | $scope.active_vault = vault; |
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| 60 | $scope.active_vault.vaultKey = vaultKey; |
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| 61 | VaultService.setActiveVault($scope.active_vault); |
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| 62 | for (var i = 0; i < _credentials.length; i++) { |
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| 63 | var _credential = _credentials[i]; |
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| 64 | try { |
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| 65 | if (!_credential.shared_key) { |
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| 66 | _credential = CredentialService.decryptCredential(angular.copy(_credential)); |
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| 67 | |||
| 68 | } else { |
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| 69 | var enc_key = EncryptService.decryptString(_credential.shared_key); |
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| 70 | _credential = ShareService.decryptSharedCredential(angular.copy(_credential), enc_key); |
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| 71 | } |
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| 72 | _credential.tags_raw = _credential.tags; |
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| 73 | } catch (e) { |
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| 74 | |||
| 75 | NotificationService.showNotification($translate.instant('error.decrypt'), 5000); |
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| 76 | //$rootScope.$broadcast('logout'); |
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| 77 | //SettingsService.setSetting('defaultVaultPass', null); |
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| 78 | //.setSetting('defaultVault', null); |
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| 79 | //$location.path('/') |
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| 80 | |||
| 81 | } |
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| 82 | if (_credential.tags) { |
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| 83 | TagService.addTags(_credential.tags); |
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| 84 | } |
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| 85 | _credentials[i] = _credential; |
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| 86 | } |
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| 87 | |||
| 88 | ShareService.getCredendialsSharedWithUs(vault.guid).then(function (shared_credentials) { |
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| 89 | for (var c = 0; c < shared_credentials.length; c++) { |
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| 90 | var _shared_credential = shared_credentials[c]; |
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| 91 | var decrypted_key = EncryptService.decryptString(_shared_credential.shared_key); |
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| 92 | var _shared_credential_data; |
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| 93 | try { |
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| 94 | _shared_credential_data = ShareService.decryptSharedCredential(_shared_credential.credential_data, decrypted_key); |
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| 95 | } catch (e) { |
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|
Coding Style
Comprehensibility
Best Practice
introduced
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| 96 | |||
| 97 | } |
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| 98 | if (_shared_credential_data) { |
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| 99 | delete _shared_credential.credential_data; |
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| 100 | _shared_credential_data.acl = _shared_credential; |
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| 101 | _shared_credential_data.acl.permissions = new SharingACL(_shared_credential_data.acl.permissions); |
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| 102 | _shared_credential_data.tags_raw = _shared_credential_data.tags; |
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| 103 | if (_shared_credential_data.tags) { |
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| 104 | TagService.addTags(_shared_credential_data.tags); |
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| 105 | } |
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| 106 | _credentials.push(_shared_credential_data); |
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| 107 | } |
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| 108 | } |
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| 109 | angular.merge($scope.active_vault.credentials, _credentials); |
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| 110 | $scope.show_spinner = false; |
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| 111 | }); |
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| 112 | }); |
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| 113 | }; |
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| 114 | |||
| 115 | var getPendingShareRequests = function () { |
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| 116 | ShareService.getPendingRequests().then(function (shareRequests) { |
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| 117 | if (shareRequests.length > 0) { |
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| 118 | $scope.incoming_share_requests = shareRequests; |
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| 119 | jQuery('.share_popup').dialog({ |
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| 120 | width: 600, |
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| 121 | position: ['center', 90] |
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| 122 | }); |
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| 123 | } |
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| 124 | }); |
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| 125 | }; |
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| 126 | |||
| 127 | |||
| 128 | var refresh_data_interval = null; |
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| 129 | if ($scope.active_vault) { |
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| 130 | $scope.$parent.selectedVault = true; |
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| 131 | fetchCredentials(); |
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| 132 | getPendingShareRequests(); |
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| 133 | refresh_data_interval = $interval(function () { |
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| 134 | fetchCredentials(); |
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| 135 | getPendingShareRequests(); |
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| 136 | }, 60000 * 5); |
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| 137 | } |
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| 138 | $scope.$on('$destroy', function () { |
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| 139 | $interval.cancel(refresh_data_interval); |
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| 140 | }); |
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| 141 | |||
| 142 | |||
| 143 | $scope.permissions = new SharingACL(0); |
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| 144 | |||
| 145 | $scope.hasPermission = function (acl, permission) { |
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| 146 | if (acl) { |
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| 147 | var tmp = new SharingACL(acl.permission); |
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| 148 | return tmp.hasPermission(permission); |
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| 149 | } else { |
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| 150 | return true; |
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| 151 | } |
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| 152 | |||
| 153 | }; |
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| 154 | |||
| 155 | $scope.acceptShareRequest = function (share_request) { |
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| 156 | var crypted_shared_key = share_request.shared_key; |
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| 157 | var private_key = EncryptService.decryptString(VaultService.getActiveVault().private_sharing_key); |
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| 158 | |||
| 159 | private_key = ShareService.rsaPrivateKeyFromPEM(private_key); |
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| 160 | crypted_shared_key = private_key.decrypt(forge.util.decode64(crypted_shared_key)); |
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| 161 | crypted_shared_key = EncryptService.encryptString(crypted_shared_key); |
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| 162 | |||
| 163 | ShareService.saveSharingRequest(share_request, crypted_shared_key).then(function () { |
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| 164 | var idx = $scope.incoming_share_requests.indexOf(share_request); |
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| 165 | $scope.incoming_share_requests.splice(idx, 1); |
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| 166 | var active_share_requests = false; |
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| 167 | for (var v = 0; v < $scope.incoming_share_requests.length; v++) { |
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| 168 | if ($scope.incoming_share_requests[v].target_vault_id === $scope.active_vault.vault_id) { |
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| 169 | active_share_requests = true; |
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| 170 | } |
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| 171 | } |
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| 172 | if (active_share_requests === false) { |
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| 173 | jQuery('.ui-dialog').remove(); |
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| 174 | fetchCredentials(); |
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| 175 | } |
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| 176 | }); |
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| 177 | }; |
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| 178 | |||
| 179 | $scope.declineShareRequest = function (share_request) { |
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| 180 | ShareService.declineSharingRequest(share_request).then(function () { |
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| 181 | var idx = $scope.incoming_share_requests.indexOf(share_request); |
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| 182 | $scope.incoming_share_requests.splice(idx, 1); |
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| 183 | var active_share_requests = false; |
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| 184 | for (var v = 0; v < $scope.incoming_share_requests.length; v++) { |
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| 185 | if ($scope.incoming_share_requests[v].target_vault_id === $scope.active_vault.vault_id) { |
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| 186 | active_share_requests = true; |
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| 187 | } |
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| 188 | } |
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| 189 | if (active_share_requests === false) { |
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| 190 | jQuery('.ui-dialog').remove(); |
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| 191 | fetchCredentials(); |
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| 192 | } |
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| 193 | }); |
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| 194 | }; |
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| 195 | |||
| 196 | |||
| 197 | $scope.addCredential = function () { |
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| 198 | var new_credential = CredentialService.newCredential(); |
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| 199 | var enc_c = CredentialService.encryptCredential(new_credential); |
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| 200 | SettingsService.setSetting('edit_credential', enc_c); |
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| 201 | $location.path('/vault/' + $scope.active_vault.guid + '/new'); |
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| 202 | }; |
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| 203 | |||
| 204 | $scope.editCredential = function (credential) { |
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| 205 | var _credential = angular.copy(credential); |
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| 206 | $rootScope.$emit('app_menu', false); |
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| 207 | SettingsService.setSetting('edit_credential', CredentialService.encryptCredential(_credential)); |
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| 208 | $location.path('/vault/' + $scope.active_vault.guid + '/edit/' + _credential.guid); |
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| 209 | }; |
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| 210 | |||
| 211 | $scope.getRevisions = function (credential) { |
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| 212 | var _credential = angular.copy(credential); |
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| 213 | $rootScope.$emit('app_menu', false); |
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| 214 | SettingsService.setSetting('revision_credential', CredentialService.encryptCredential(_credential)); |
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| 215 | $location.path('/vault/' + $scope.active_vault.guid + '/' + _credential.guid + '/revisions'); |
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| 216 | }; |
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| 217 | |||
| 218 | $scope.shareCredential = function (credential) { |
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| 219 | var _credential = angular.copy(credential); |
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| 220 | $rootScope.$emit('app_menu', false); |
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| 221 | SettingsService.setSetting('share_credential', CredentialService.encryptCredential(_credential)); |
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| 222 | $location.path('/vault/' + $scope.active_vault.guid + '/' + _credential.guid + '/share'); |
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| 223 | }; |
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| 224 | |||
| 225 | var notification; |
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| 226 | $scope.deleteCredential = function (credential) { |
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| 227 | var _credential = angular.copy(credential); |
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| 228 | try { |
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| 229 | _credential = CredentialService.decryptCredential(angular.copy(credential)); |
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| 230 | } catch (e) { |
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| 231 | |||
| 232 | } |
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| 233 | _credential.delete_time = new Date().getTime() / 1000; |
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| 234 | for (var i = 0; i < $scope.active_vault.credentials.length; i++) { |
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| 235 | if ($scope.active_vault.credentials[i].credential_id === credential.credential_id) { |
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| 236 | $scope.active_vault.credentials[i].delete_time = _credential.delete_time; |
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| 237 | } |
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| 238 | } |
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| 239 | $scope.closeSelected(); |
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| 240 | if (notification) { |
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| 241 | NotificationService.hideNotification(notification); |
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| 242 | } |
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| 243 | notification = NotificationService.showNotification($translate.instant('credential.deleted'), 5000, |
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| 244 | function () { |
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| 245 | CredentialService.updateCredential(_credential).then(function (result) { |
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| 246 | if (result.delete_time > 0) { |
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| 247 | notification = false; |
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| 248 | |||
| 249 | } |
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| 250 | }); |
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| 251 | }); |
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| 252 | |||
| 253 | }; |
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| 254 | |||
| 255 | $scope.recoverCredential = function (credential) { |
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| 256 | var _credential = angular.copy(credential); |
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| 257 | try { |
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| 258 | _credential = CredentialService.decryptCredential(angular.copy(credential)); |
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| 259 | } catch (e) { |
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| 260 | |||
| 261 | } |
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| 262 | for (var i = 0; i < $scope.active_vault.credentials.length; i++) { |
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| 263 | if ($scope.active_vault.credentials[i].credential_id === credential.credential_id) { |
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| 264 | $scope.active_vault.credentials[i].delete_time = 0; |
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| 265 | } |
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| 266 | } |
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| 267 | _credential.delete_time = 0; |
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| 268 | $scope.closeSelected(); |
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| 269 | if (notification) { |
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| 270 | NotificationService.hideNotification(notification); |
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| 271 | } |
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| 272 | NotificationService.showNotification($translate.instant('credential.recovered'), 5000, |
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| 273 | function () { |
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| 274 | CredentialService.updateCredential(_credential).then(function () { |
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| 275 | notification = false; |
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| 276 | |||
| 277 | }); |
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| 278 | }); |
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| 279 | |||
| 280 | }; |
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| 281 | |||
| 282 | $scope.destroyCredential = function (credential) { |
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| 283 | var _credential = angular.copy(credential); |
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| 284 | CredentialService.destroyCredential(_credential.credential_id).then(function () { |
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| 285 | for (var i = 0; i < $scope.active_vault.credentials.length; i++) { |
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| 286 | if ($scope.active_vault.credentials[i].credential_id === credential.credential_id) { |
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| 287 | $scope.active_vault.credentials.splice(i, 1); |
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| 288 | NotificationService.showNotification($translate.instant('credential.destroyed)'), 5000); |
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| 289 | break; |
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| 290 | } |
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| 291 | } |
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| 292 | }); |
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| 293 | }; |
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| 294 | |||
| 295 | $scope.view_mode = 'list'; //@TODO make this a setting |
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| 296 | $scope.switchViewMode = function (viewMode) { |
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| 297 | $scope.view_mode = viewMode; |
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| 298 | }; |
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| 299 | |||
| 300 | $scope.filterOptions = { |
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| 301 | filterText: '', |
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| 302 | fields: ['label', 'username', 'email', 'password', 'custom_fields'] |
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| 303 | }; |
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| 304 | |||
| 305 | |||
| 306 | $scope.filtered_credentials = []; |
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| 307 | $scope.$watch('[selectedtags, filterOptions, delete_time, active_vault.credentials]', function () { |
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| 308 | if (!$scope.active_vault) { |
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| 309 | return; |
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| 310 | } |
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| 311 | if ($scope.active_vault.credentials) { |
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| 312 | var credentials = angular.copy($scope.active_vault.credentials); |
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| 313 | var filtered_credentials = $filter('credentialSearch')(credentials, $scope.filterOptions); |
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| 314 | filtered_credentials = $filter('tagFilter')(filtered_credentials, $scope.selectedtags); |
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| 315 | filtered_credentials = $filter('filter')(filtered_credentials, {hidden: 0}); |
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| 316 | $scope.filtered_credentials = filtered_credentials; |
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| 317 | } |
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| 318 | }, true); |
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| 319 | |||
| 320 | $scope.selectedtags = []; |
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| 321 | var to; |
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| 322 | $rootScope.$on('selected_tags_updated', function (evt, _sTags) { |
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| 323 | var _selectedTags = []; |
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| 324 | for (var x = 0; x < _sTags.length; x++) { |
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| 325 | _selectedTags.push(_sTags[x].text); |
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| 326 | } |
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| 327 | $scope.selectedtags = _selectedTags; |
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| 328 | $timeout.cancel(to); |
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| 329 | if (_selectedTags.length > 0) { |
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| 330 | to = $timeout(function () { |
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| 331 | if ($scope.filtered_credentials) { |
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| 332 | var _filtered_tags = []; |
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| 333 | for (var i = 0; i < $scope.filtered_credentials.length; i++) { |
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| 334 | var tags = $scope.filtered_credentials[i].tags_raw; |
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| 335 | for (var x = 0; x < tags.length; x++) { |
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| 336 | var tag = tags[x].text; |
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| 337 | if (_filtered_tags.indexOf(tag) === -1) { |
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| 338 | _filtered_tags.push(tag); |
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| 339 | } |
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| 340 | } |
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| 341 | } |
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| 342 | |||
| 343 | $rootScope.$emit('limit_tags_in_list', _filtered_tags); |
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| 344 | } |
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| 345 | }, 50); |
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| 346 | } |
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| 347 | }); |
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| 348 | |||
| 349 | $scope.delete_time = 0; |
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| 350 | $scope.showCredentialRow = function (credential) { |
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| 351 | if ($scope.delete_time === 0) { |
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| 352 | return credential.delete_time === 0; |
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| 353 | } else { |
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| 354 | return credential.delete_time > $scope.delete_time; |
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| 355 | } |
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| 356 | |||
| 357 | }; |
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| 358 | |||
| 359 | $rootScope.$on('set_delete_time', function (event, time) { |
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| 360 | $scope.delete_time = time; |
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| 361 | }); |
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| 362 | |||
| 363 | $scope.setDeleteTime = function (delete_time) { |
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| 364 | $scope.delete_time = delete_time; |
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| 365 | }; |
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| 366 | |||
| 367 | $scope.selectedCredential = false; |
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| 368 | $scope.selectCredential = function (credential) { |
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| 369 | if(credential.description) { |
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| 370 | credential.description_html = $sce.trustAsHtml(angular.copy(credential.description).replace("\n", '<br />')); |
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| 371 | } |
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| 372 | $scope.selectedCredential = angular.copy(credential); |
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| 373 | $rootScope.$emit('app_menu', true); |
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| 374 | }; |
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| 375 | |||
| 376 | $scope.closeSelected = function () { |
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| 377 | $rootScope.$emit('app_menu', false); |
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| 378 | $scope.selectedCredential = false; |
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| 379 | }; |
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| 380 | |||
| 381 | $rootScope.$on('logout', function () { |
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| 382 | $scope.active_vault = null; |
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| 383 | $scope.credentials = []; |
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| 384 | // $scope.$parent.selectedVault = false; |
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| 385 | |||
| 386 | }); |
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| 387 | |||
| 388 | |||
| 389 | $scope.downloadFile = function (credential, file) { |
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| 390 | var callback = function (result) { |
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| 391 | var key = null; |
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| 392 | if (!result.hasOwnProperty('file_data')) { |
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| 393 | NotificationService.showNotification($translate.instant('error.loading.file.perm'), 5000); |
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| 394 | return; |
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| 395 | |||
| 396 | } |
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| 397 | if (!credential.hasOwnProperty('acl') && credential.hasOwnProperty('shared_key')) { |
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| 398 | if (credential.shared_key) { |
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| 399 | key = EncryptService.decryptString(angular.copy(credential.shared_key)); |
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| 400 | } |
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| 401 | } |
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| 402 | if (credential.hasOwnProperty('acl')) { |
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| 403 | key = EncryptService.decryptString(angular.copy(credential.acl.shared_key)); |
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| 404 | } |
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| 405 | |||
| 406 | var file_data = EncryptService.decryptString(result.file_data, key); |
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| 407 | download(file_data, escapeHTML(file.filename), file.mimetype); |
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| 408 | |||
| 409 | }; |
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| 410 | |||
| 411 | if (!credential.hasOwnProperty('acl')) { |
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| 412 | FileService.getFile(file).then(callback); |
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| 413 | } else { |
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| 414 | ShareService.downloadSharedFile(credential, file).then(callback); |
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| 415 | } |
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| 416 | |||
| 417 | }; |
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| 418 | |||
| 419 | }]); |
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| 420 | }()); |
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