nextcloud /
passman
| Conditions | 8 |
| Paths | 576 |
| Total Lines | 349 |
| Lines | 0 |
| Ratio | 0 % |
| Changes | 4 | ||
| 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 | (function () { |
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| 14 | function ($scope, VaultService, CredentialService, SettingsService, $location, $routeParams, ShareService, NotificationService, SharingACL, EncryptService) { |
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| 15 | $scope.active_vault = VaultService.getActiveVault(); |
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| 16 | |||
| 17 | $scope.tabs = [{ |
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| 18 | title: 'Share with users and groups', |
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| 19 | url: 'views/partials/forms/share_credential/basics.html' |
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| 20 | }, { |
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| 21 | title: 'Share link', |
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| 22 | url: 'views/partials/forms/share_credential/link_sharing.html', |
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| 23 | color: 'green' |
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| 24 | }]; |
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| 25 | $scope.currentTab = { |
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| 26 | title: 'General', |
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| 27 | url: 'views/partials/forms/share_credential/basics.html' |
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| 28 | }; |
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| 29 | |||
| 30 | $scope.onClickTab = function (tab) { |
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| 31 | $scope.currentTab = tab; |
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| 32 | }; |
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| 33 | |||
| 34 | $scope.isActiveTab = function (tab) { |
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| 35 | return tab.url === $scope.currentTab.url; |
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| 36 | }; |
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| 37 | |||
| 38 | if (!SettingsService.getSetting('defaultVault') || !SettingsService.getSetting('defaultVaultPass')) { |
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| 39 | if (!$scope.active_vault) { |
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| 40 | $location.path('/'); |
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| 41 | } |
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| 42 | } else { |
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| 43 | if (SettingsService.getSetting('defaultVault') && SettingsService.getSetting('defaultVaultPass')) { |
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| 44 | var _vault = angular.copy(SettingsService.getSetting('defaultVault')); |
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| 45 | _vault.vaultKey = angular.copy(SettingsService.getSetting('defaultVaultPass')); |
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| 46 | VaultService.setActiveVault(_vault); |
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| 47 | $scope.active_vault = _vault; |
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| 48 | |||
| 49 | } |
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| 50 | } |
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| 51 | var storedCredential = SettingsService.getSetting('share_credential'); |
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| 52 | |||
| 53 | if (!storedCredential) { |
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| 54 | $location.path('/vault/' + $routeParams.vault_id); |
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| 55 | } else { |
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| 56 | $scope.storedCredential = CredentialService.decryptCredential(angular.copy(storedCredential)); |
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| 57 | } |
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| 58 | |||
| 59 | if ($scope.active_vault) { |
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| 60 | $scope.$parent.selectedVault = true; |
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| 61 | } |
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| 62 | $scope.cancel = function () { |
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| 63 | SettingsService.setSetting('share_credential', null); |
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| 64 | $location.path('/vault/' + $routeParams.vault_id); |
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| 65 | }; |
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| 66 | |||
| 67 | |||
| 68 | $scope.default_permissions = new SharingACL(0); |
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| 69 | $scope.default_permissions.addPermission( |
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| 70 | $scope.default_permissions.permissions.READ | |
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| 71 | $scope.default_permissions.permissions.WRITE | |
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| 72 | $scope.default_permissions.permissions.FILES |
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| 73 | ); |
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| 74 | |||
| 75 | var link_acl = angular.copy($scope.default_permissions); |
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| 76 | link_acl.removePermission($scope.default_permissions.permissions.WRITE); |
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| 77 | |||
| 78 | $scope.share_settings = { |
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| 79 | linkSharing: { |
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| 80 | enabled: false, |
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| 81 | settings: { |
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| 82 | expire_time: new Date("2999-12-31T22:59:59"), |
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| 83 | expire_views: 5, |
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| 84 | acl: link_acl |
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| 85 | } |
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| 86 | }, |
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| 87 | credentialSharedWithUserAndGroup: [], |
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| 88 | cypher_progress: { |
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| 89 | done: 0, |
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| 90 | total: 0 |
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| 91 | }, |
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| 92 | upload_progress: { |
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| 93 | done: 0, |
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| 94 | total: 0 |
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| 95 | } |
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| 96 | }; |
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| 97 | |||
| 98 | var getAcl = function () { |
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| 99 | ShareService.getSharedCredentialACL($scope.storedCredential).then(function (aclList) { |
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| 100 | var _list = []; |
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| 101 | var enc_key = ($scope.storedCredential.shared_key) ? EncryptService.decryptString(angular.copy($scope.storedCredential.shared_key)) : false; |
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| 102 | for (var i = 0; i < aclList.length; i++) { |
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| 103 | var acl = aclList[i]; |
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| 104 | if (acl.user_id === null) { |
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| 105 | $scope.share_settings.linkSharing = { |
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| 106 | enabled: true, |
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| 107 | settings: { |
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| 108 | expire_time: new Date(acl.expire * 1000), |
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| 109 | expire_views: acl.expire_views, |
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| 110 | acl: new SharingACL(acl.permissions) |
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| 111 | } |
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| 112 | }; |
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| 113 | if (enc_key) { |
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| 114 | var hash = window.btoa($scope.storedCredential.guid + '<::>' + enc_key); |
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| 115 | $scope.share_link = $location.$$protocol + '://' + $location.$$host + OC.generateUrl('apps/passman/share/public#') + hash; |
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| 116 | } |
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| 117 | } else { |
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| 118 | var obj = { |
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| 119 | userId: acl.user_id, |
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| 120 | displayName: acl.user_id, |
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| 121 | type: 'user', |
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| 122 | acl: new SharingACL(acl.permissions), |
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| 123 | acl_id: acl.acl_id, |
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| 124 | pending: acl.pending, |
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| 125 | credential_guid: acl.item_guid, |
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| 126 | created: acl.created |
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| 127 | }; |
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| 128 | |||
| 129 | _list.push(obj); |
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| 130 | } |
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| 131 | |||
| 132 | } |
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| 133 | $scope.share_settings.credentialSharedWithUserAndGroup = _list; |
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| 134 | }); |
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| 135 | }; |
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| 136 | getAcl(); |
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| 137 | var acl = new SharingACL(0); |
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| 138 | |||
| 139 | |||
| 140 | $scope.$watch('share_settings.upload_progress.done', function () { |
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| 141 | if ($scope.share_settings.upload_progress.done === $scope.share_settings.upload_progress.total && $scope.share_settings.upload_progress.total > 0) { |
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| 142 | getAcl(); |
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| 143 | } |
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| 144 | }); |
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| 145 | |||
| 146 | $scope.inputSharedWith = []; |
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| 147 | |||
| 148 | $scope.searchUsers = function ($query) { |
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| 149 | return ShareService.search($query); |
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| 150 | }; |
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| 151 | |||
| 152 | $scope.hasPermission = function (acl, permission) { |
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| 153 | return acl.hasPermission(permission); |
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| 154 | }; |
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| 155 | |||
| 156 | $scope.setPermission = function (acl, permission) { |
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| 157 | acl.togglePermission(permission); |
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| 158 | }; |
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| 159 | $scope.shareWith = function (shareWith) { |
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| 160 | $scope.inputSharedWith = []; |
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| 161 | if (shareWith.length > 0) { |
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| 162 | for (var i = 0; i < shareWith.length; i++) { |
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| 163 | var obj = { |
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| 164 | userId: shareWith[i].uid, |
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| 165 | displayName: shareWith[i].text, |
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| 166 | type: shareWith[i].type, |
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| 167 | acl: angular.copy($scope.default_permissions), |
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| 168 | pending: true, |
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| 169 | credential_guid: $scope.storedCredential.guid |
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| 170 | }; |
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| 171 | var found = false; |
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| 172 | for (var z = 0; z < $scope.share_settings.credentialSharedWithUserAndGroup.length; z++) { |
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| 173 | if ($scope.share_settings.credentialSharedWithUserAndGroup[z].userId === shareWith[z].uid) { |
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| 174 | found = true; |
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| 175 | } |
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| 176 | } |
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| 177 | if (found === false) { |
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| 178 | $scope.share_settings.credentialSharedWithUserAndGroup.push(obj); |
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| 179 | } |
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| 180 | } |
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| 181 | } |
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| 182 | }; |
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| 183 | |||
| 184 | $scope.unshareUser = function (user) { |
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| 185 | ShareService.unshareCredentialFromUser($scope.storedCredential, user.userId).then(function (result) { |
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| 186 | if (result.result === true) { |
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| 187 | var idx = $scope.share_settings.credentialSharedWithUserAndGroup.indexOf(user); |
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| 188 | $scope.share_settings.credentialSharedWithUserAndGroup.splice(idx, 1); |
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| 189 | } |
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| 190 | }); |
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| 191 | }; |
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| 192 | |||
| 193 | $scope.unshareCredential = function (credential) { |
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| 194 | ShareService.unshareCredential(credential); |
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| 195 | var _credential = angular.copy(credential); |
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| 196 | var old_key = EncryptService.decryptString(angular.copy(_credential.shared_key)); |
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| 197 | var new_key = VaultService.getActiveVault().vaultKey; |
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| 198 | _credential.shared_key = null; |
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| 199 | _credential.unshare_action = true; |
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| 200 | _credential.skip_revision = true; |
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| 201 | |||
| 202 | _credential = CredentialService.encryptCredential(_credential, old_key); |
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| 203 | CredentialService.updateCredential(_credential, true).then(function () { |
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| 204 | NotificationService.showNotification('Credential unshared', 4000); |
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| 205 | CredentialService.reencryptCredential(_credential.guid, old_key, new_key).then(function () { |
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| 206 | getAcl(); |
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| 207 | }); |
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| 208 | }); |
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| 209 | }; |
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| 210 | |||
| 211 | /** |
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| 212 | * Apply a share to a new user |
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| 213 | * @param user A user object to who we should share the data |
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| 214 | * @param enc_key The shared key we are going to ecnrypt with his public rsa key |
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| 215 | */ |
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| 216 | $scope.applyShareToUser = function (user, enc_key) { |
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| 217 | ShareService.getVaultsByUser(user.userId).then(function (data) { |
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| 218 | $scope.share_settings.cypher_progress.total += data.length; |
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| 219 | |||
| 220 | user.vaults = data; |
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| 221 | var start = new Date().getTime() / 1000; |
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| 222 | ShareService.cypherRSAStringWithPublicKeyBulkAsync(user.vaults, enc_key) |
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| 223 | .progress(function () { |
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| 224 | $scope.share_settings.cypher_progress.done++; |
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| 225 | $scope.share_settings.cypher_progress.percent = $scope.share_settings.cypher_progress.done / $scope.share_settings.cypher_progress.total * 100; |
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| 226 | $scope.$digest(); |
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| 227 | }) |
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| 228 | .then(function (result) { |
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| 229 | $scope.share_settings.cypher_progress.times.push({ |
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| 230 | time: ((new Date().getTime() / 1000) - start), |
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| 231 | user: data[0].user_id |
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| 232 | }); |
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| 233 | user.vaults = result; |
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| 234 | if (!user.hasOwnProperty('acl_id')) { |
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| 235 | $scope.uploadChanges(user); |
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| 236 | } |
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| 237 | $scope.$digest(); |
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| 238 | }); |
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| 239 | }); |
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| 240 | }; |
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| 241 | |||
| 242 | |||
| 243 | |||
| 244 | $scope.$on("$locationChangeStart", function(event) { |
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| 245 | if(!$scope.sharing_complete){ |
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| 246 | if(!confirm("Are you sure you want to leave?\nThis will corrupt this credential")){ |
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| 247 | event.preventDefault(); |
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| 248 | } |
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| 249 | } |
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| 250 | }); |
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| 251 | |||
| 252 | $scope.sharing_complete = true; |
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| 253 | $scope.applyShare = function () { |
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| 254 | $scope.sharing_complete = false; |
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| 255 | $scope.share_settings.cypher_progress.percent = 0; |
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| 256 | $scope.share_settings.cypher_progress.done = 0; |
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| 257 | $scope.share_settings.cypher_progress.total = 0; |
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| 258 | $scope.share_settings.cypher_progress.times = []; |
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| 259 | $scope.share_settings.cypher_progress.times_total = []; |
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| 260 | $scope.share_settings.upload_progress.done = 0; |
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| 261 | $scope.share_settings.upload_progress.total = 0; |
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| 262 | //Credential is already shared |
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| 263 | if ($scope.storedCredential.shared_key && $scope.storedCredential.shared_key !== '' && $scope.storedCredential.shared_key !== null) { |
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| 264 | var enc_key = EncryptService.decryptString(angular.copy($scope.storedCredential.shared_key)); |
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| 265 | if ($scope.share_settings.linkSharing.enabled) { |
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| 266 | var expire_time = new Date(angular.copy($scope.share_settings.linkSharing.settings.expire_time)).getTime() / 1000; |
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| 267 | var shareObj = { |
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| 268 | item_id: $scope.storedCredential.credential_id, |
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| 269 | item_guid: $scope.storedCredential.guid, |
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| 270 | permissions: $scope.share_settings.linkSharing.settings.acl.getAccessLevel(), |
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| 271 | expire_timestamp: expire_time, |
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| 272 | expire_views: $scope.share_settings.linkSharing.settings.expire_views |
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| 273 | }; |
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| 274 | ShareService.createPublicSharedCredential(shareObj).then(function () { |
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| 275 | var hash = window.btoa($scope.storedCredential.guid + '<::>' + enc_key); |
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| 276 | $scope.share_link = $location.$$protocol + '://' + $location.$$host + OC.generateUrl('apps/passman/share/public#') + hash; |
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| 277 | }); |
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| 278 | } |
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| 279 | |||
| 280 | var list = $scope.share_settings.credentialSharedWithUserAndGroup; |
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| 281 | |||
| 282 | for (var i = 0; i < list.length; i++) { |
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| 283 | var iterator = i; |
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| 284 | var target_user = list[i]; |
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| 285 | if (target_user.hasOwnProperty('created')) { |
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| 286 | var acl = { |
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| 287 | user_id: target_user.userId, |
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| 288 | permission: target_user.acl.getAccessLevel() |
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| 289 | }; |
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| 290 | ShareService.updateCredentialAcl($scope.storedCredential, acl); |
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| 291 | } else { |
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| 292 | $scope.applyShareToUser(list[iterator], enc_key); |
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| 293 | } |
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| 294 | } |
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| 295 | NotificationService.showNotification('Saved!', 4000); |
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| 296 | $scope.sharing_complete = true; |
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| 297 | } else { |
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| 298 | |||
| 299 | ShareService.generateSharedKey(20).then(function (key) { |
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| 300 | |||
| 301 | var encryptedSharedCredential = angular.copy($scope.storedCredential); |
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| 302 | var old_key = VaultService.getActiveVault().vaultKey; |
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| 303 | |||
| 304 | CredentialService.reencryptCredential(encryptedSharedCredential.guid, old_key, key).progress(function () { |
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| 305 | }).then(function (data) { |
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| 306 | var _credential = data.cryptogram; |
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| 307 | _credential.set_share_key = true; |
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| 308 | _credential.skip_revision = true; |
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| 309 | _credential.shared_key = EncryptService.encryptString(key); |
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| 310 | CredentialService.updateCredential(_credential, true).then(function () { |
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| 311 | NotificationService.showNotification('Credential shared', 4000); |
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| 312 | $scope.sharing_complete = true; |
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| 313 | }); |
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| 314 | }); |
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| 315 | |||
| 316 | var list = $scope.share_settings.credentialSharedWithUserAndGroup; |
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| 317 | for (var i = 0; i < list.length; i++) { |
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| 318 | if (list[i].type === "user") { |
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| 319 | $scope.applyShareToUser(list[i], key); |
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| 320 | } |
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| 321 | } |
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| 322 | |||
| 323 | if ($scope.share_settings.linkSharing.enabled) { |
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| 324 | var expire_time = new Date(angular.copy($scope.share_settings.linkSharing.settings.expire_time)).getTime() / 1000; |
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| 325 | var shareObj = { |
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| 326 | item_id: $scope.storedCredential.credential_id, |
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| 327 | item_guid: $scope.storedCredential.guid, |
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| 328 | permissions: $scope.share_settings.linkSharing.settings.acl.getAccessLevel(), |
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| 329 | expire_timestamp: expire_time, |
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| 330 | expire_views: $scope.share_settings.linkSharing.settings.expire_views |
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| 331 | }; |
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| 332 | ShareService.createPublicSharedCredential(shareObj).then(function () { |
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| 333 | var hash = window.btoa($scope.storedCredential.guid + '<::>' + key); |
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| 334 | $scope.share_link = $location.$$protocol + '://' + $location.$$host + OC.generateUrl('apps/passman/share/public#') + hash; |
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| 335 | |||
| 336 | }); |
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| 337 | } |
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| 338 | |||
| 339 | }); |
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| 340 | } |
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| 341 | }; |
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| 342 | |||
| 343 | $scope.uploadChanges = function (user) { |
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| 344 | $scope.share_settings.upload_progress.total++; |
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| 345 | |||
| 346 | user.accessLevel = angular.copy(user.acl.getAccessLevel()); |
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| 347 | ShareService.shareWithUser(storedCredential, user) |
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| 348 | .then(function () { |
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| 349 | $scope.share_settings.upload_progress.done++; |
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| 350 | $scope.share_settings.upload_progress.percent = $scope.share_settings.upload_progress.done / $scope.share_settings.upload_progress.total * 100; |
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| 351 | }); |
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| 352 | }; |
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| 353 | |||
| 354 | $scope.calculate_total_time = function () { |
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| 355 | $scope.share_settings.cypher_progress.times = $scope.share_settings.cypher_progress.times || []; |
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| 356 | var total = 0; |
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| 357 | for (var i = 0; i < $scope.share_settings.cypher_progress.times.length; i++) { |
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| 358 | total += $scope.share_settings.cypher_progress.times[i].time; |
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| 359 | } |
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| 360 | return total; |
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| 361 | }; |
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| 362 | }]); |
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| 363 | }()); |
