hive.ko.js 33 KB

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  1. // Licensed to Cloudera, Inc. under one
  2. // or more contributor license agreements. See the NOTICE file
  3. // distributed with this work for additional information
  4. // regarding copyright ownership. Cloudera, Inc. licenses this file
  5. // to you under the Apache License, Version 2.0 (the
  6. // "License"); you may not use this file except in compliance
  7. // with the License. You may obtain a copy of the License at
  8. //
  9. // http://www.apache.org/licenses/LICENSE-2.0
  10. //
  11. // Unless required by applicable law or agreed to in writing, software
  12. // distributed under the License is distributed on an "AS IS" BASIS,
  13. // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  14. // See the License for the specific language governing permissions and
  15. // limitations under the License.
  16. function s4() {
  17. return Math.floor((1 + Math.random()) * 0x10000)
  18. .toString(16)
  19. .substring(1);
  20. }
  21. function UUID() {
  22. return s4() + s4() + '-' + s4() + '-' + s4() + '-' + s4() + '-' + s4() + s4() + s4();
  23. }
  24. var Privilege = function (vm, privilege) {
  25. var self = this;
  26. self.id = ko.observable(typeof privilege.id != "undefined" && privilege.id != null ? privilege.id : "");
  27. self.roleName = ko.observable(typeof privilege.roleName != "undefined" && privilege.roleName != null ? privilege.roleName : "");
  28. self.status = ko.observable(typeof privilege.status != "undefined" && privilege.status != null ? privilege.status : "");
  29. self.editing = ko.observable(typeof privilege.editing != "undefined" && privilege.editing != null ? privilege.editing : false);
  30. self.serverName = ko.observable(typeof privilege.serverName != "undefined" && privilege.serverName != null ? privilege.serverName : "");
  31. self.serverName.subscribe(function () {
  32. if (self.status() == '') {
  33. self.status('modified');
  34. }
  35. });
  36. self.dbName = ko.observable(typeof privilege.dbName != "undefined" && privilege.dbName != null ? privilege.dbName : "");
  37. self.dbName.subscribe(function () {
  38. if (self.status() == '') {
  39. self.status('modified');
  40. }
  41. });
  42. self.tableName = ko.observable(typeof privilege.tableName != "undefined" && privilege.tableName != null ? privilege.tableName : "");
  43. self.tableName.subscribe(function () {
  44. if (self.status() == '') {
  45. self.status('modified');
  46. }
  47. });
  48. self.URI = ko.observable(typeof privilege.URI != "undefined" && privilege.URI != null ? privilege.URI : "");
  49. self.URI.subscribe(function () {
  50. if (self.status() == '') {
  51. self.status('modified');
  52. }
  53. });
  54. self.action = ko.observable(typeof privilege.action != "undefined" && privilege.action != null ? privilege.action : 'SELECT');
  55. self.action.subscribe(function () {
  56. if (self.status() == '') {
  57. self.status('modified');
  58. }
  59. });
  60. self.timestamp = ko.observable(typeof privilege.timestamp != "undefined" && privilege.timestamp != null ? privilege.timestamp : 0);
  61. self.grantor = ko.observable(typeof privilege.grantor != "undefined" && privilege.grantor != null ? privilege.grantor : "");
  62. // UI
  63. self.privilegeType = ko.observable("db");
  64. self.showAdvanced = ko.observable(false);
  65. self.path = ko.computed({
  66. read: function () {
  67. if (self.tableName().length > 0) {
  68. return self.dbName() + "." + self.tableName();
  69. } else {
  70. return self.dbName();
  71. }
  72. },
  73. write: function (value) {
  74. var lastSpacePos = value.lastIndexOf(".");
  75. if (lastSpacePos > 0) {
  76. this.dbName(value.substring(0, lastSpacePos));
  77. this.tableName(value.substring(lastSpacePos + 1));
  78. } else {
  79. this.dbName(value);
  80. this.tableName('');
  81. }
  82. },
  83. owner: self
  84. });
  85. self.privilegeScope = ko.computed(function () {
  86. if (self.tableName().length > 0) {
  87. return 'TABLE';
  88. } else if (self.dbName().length > 0) {
  89. return 'DATABASE';
  90. } else {
  91. return 'SERVER';
  92. }
  93. });
  94. self.remove = function (privilege) {
  95. if (privilege.status() == 'new') {
  96. privilege.status('alreadydeleted');
  97. } else {
  98. privilege.status('deleted');
  99. }
  100. }
  101. }
  102. var Role = function (vm, role) {
  103. var self = this;
  104. self.name = ko.observable(typeof role.name != "undefined" && role.name != null ? role.name : "");
  105. self.selected = ko.observable(false);
  106. self.handleSelect = function (row, e) {
  107. self.selected(!self.selected());
  108. }
  109. self.grantorPrincipal = ko.observable(typeof role.grantorPrincipal != "undefined" && role.grantorPrincipal != null ? role.grantorPrincipal : "");
  110. self.groups = ko.observableArray();
  111. self.originalGroups = ko.observableArray();
  112. $.each(typeof role.groups != "undefined" && role.groups != null ? role.groups : [], function (index, group) {
  113. self.groups.push(group);
  114. self.originalGroups.push(group);
  115. });
  116. self.privileges = ko.observableArray(); // Not included in the API
  117. self.privilegesForViewTo = ko.observable(49);
  118. self.originalPrivileges = ko.observableArray();
  119. self.showPrivileges = ko.observable(false);
  120. self.showEditGroups = ko.observable(false);
  121. self.hasDuplicateName = ko.observable(false);
  122. self.privilegesChanged = ko.computed(function () {
  123. return $.grep(self.privileges(), function (privilege) {
  124. return ['new', 'deleted', 'modified'].indexOf(privilege.status()) != -1;
  125. });
  126. });
  127. self.groupsChanged = ko.computed(function () {
  128. return !($(self.groups()).not(self.originalGroups()).length == 0 && $(self.originalGroups()).not(self.groups()).length == 0);
  129. });
  130. self.privilegesForView = ko.computed(function() {
  131. var _filter = vm.privilegeFilter().toLowerCase();
  132. if (_filter == "") {
  133. return self.privileges().slice(0, self.privilegesForViewTo());
  134. }
  135. else {
  136. var _filtered = ko.utils.arrayFilter(self.privileges(), function (priv) {
  137. return priv.dbName().toLowerCase().indexOf(_filter) > -1 || priv.tableName().toLowerCase().indexOf(_filter) > -1 || priv.action().toLowerCase().indexOf(_filter) > -1;
  138. });
  139. return _filtered.slice(0, self.privilegesForViewTo());
  140. }
  141. });
  142. self.reset = function () {
  143. self.name('');
  144. self.groups.removeAll();
  145. self.privileges.removeAll();
  146. self.originalPrivileges.removeAll();
  147. }
  148. self.addGroup = function () {
  149. self.groups.push('');
  150. }
  151. self.addPrivilege = function () {
  152. if (vm.getSectionHash() == 'edit') {
  153. self.privileges.push(new Privilege(vm, {'serverName': vm.assist.server(), 'status': 'new', 'editing': true, 'dbName': vm.assist.db(), 'tableName': vm.assist.table()}));
  154. } else {
  155. self.privileges.push(new Privilege(vm, {'serverName': vm.assist.server(), 'status': 'new', 'editing': true}));
  156. }
  157. }
  158. self.resetGroups = function () {
  159. self.groups.removeAll();
  160. $.each(self.originalGroups(), function (index, group) {
  161. self.groups.push(group);
  162. });
  163. }
  164. self.saveGroups = function () {
  165. $(".jHueNotify").hide();
  166. $.post("/security/api/hive/update_role_groups", {
  167. role: ko.mapping.toJSON(self)
  168. }, function (data) {
  169. if (data.status == 0) {
  170. self.showEditGroups(false);
  171. self.originalGroups.removeAll();
  172. $.each(self.groups(), function (index, group) {
  173. self.originalGroups.push(group);
  174. });
  175. } else {
  176. $(document).trigger("error", data.message);
  177. }
  178. }).fail(function (xhr, textStatus, errorThrown) {
  179. $(document).trigger("error", xhr.responseText);
  180. });
  181. }
  182. self.create = function () {
  183. $(".jHueNotify").hide();
  184. $.post("/security/api/hive/create_role", {
  185. role: ko.mapping.toJSON(self)
  186. }, function (data) {
  187. if (data.status == 0) {
  188. $(document).trigger("info", data.message);
  189. vm.showCreateRole(false);
  190. self.reset();
  191. $(document).trigger("created.role");
  192. var role = new Role(vm, data.role);
  193. vm.roles.unshift(role);
  194. vm.assist.refreshTree();
  195. vm.list_sentry_privileges_by_role(role); // Show privileges
  196. } else {
  197. $(document).trigger("error", data.message);
  198. }
  199. }).fail(function (xhr, textStatus, errorThrown) {
  200. $(document).trigger("error", xhr.responseText);
  201. });
  202. }
  203. self.remove = function (role) {
  204. $(".jHueNotify").hide();
  205. $.post("/security/api/hive/drop_sentry_role", {
  206. roleName: role.name
  207. }, function (data) {
  208. if (data.status == 0) {
  209. vm.removeRole(role.name);
  210. vm.assist.refreshTree();
  211. } else {
  212. $(document).trigger("error", data.message);
  213. }
  214. }).fail(function (xhr, textStatus, errorThrown) {
  215. $(document).trigger("error", xhr.responseText);
  216. });
  217. }
  218. self.savePrivileges = function (role) {
  219. $(".jHueNotify").hide();
  220. $.post("/security/api/hive/save_privileges", {
  221. role: ko.mapping.toJSON(role)
  222. }, function (data) {
  223. if (data.status == 0) {
  224. vm.list_sentry_roles_by_group();
  225. vm.list_sentry_privileges_by_authorizable();
  226. vm.list_sentry_privileges_by_role(role); // Refresh all role privileges
  227. } else {
  228. $(document).trigger("error", data.message);
  229. }
  230. }).fail(function (xhr, textStatus, errorThrown) {
  231. $(document).trigger("error", xhr.responseText);
  232. });
  233. }
  234. }
  235. var Assist = function (vm, initial) {
  236. var self = this;
  237. self.compareNames = function (a, b) {
  238. if (a.name.toLowerCase() < b.name.toLowerCase())
  239. return -1;
  240. if (a.name.toLowerCase() > b.name.toLowerCase())
  241. return 1;
  242. return 0;
  243. }
  244. self.path = ko.observable("");
  245. self.path.subscribe(function (path) {
  246. vm.updatePathHash(path);
  247. });
  248. self.server = ko.observable(initial.sentry_provider);
  249. self.db = ko.computed(function () {
  250. return self.path().split(/[.]/)[0];
  251. });
  252. self.table = ko.computed(function () {
  253. return self.path().split(/[.]/)[1];
  254. });
  255. self.privileges = ko.observableArray();
  256. self.roles = ko.observableArray();
  257. self.isDiffMode = ko.observable(false);
  258. self.isDiffMode = ko.observable(false);
  259. self.isDiffMode.subscribe(function () {
  260. self.refreshTree();
  261. });
  262. self.isLoadingTree = ko.observable(false);
  263. self.treeAdditionalData = {};
  264. self.treeData = ko.observable({nodes: []});
  265. self.loadData = function (data) {
  266. self.treeData(new TreeNodeModel(data));
  267. };
  268. self.initialGrowingTree = {
  269. path: "__HUEROOT__",
  270. name: "__HUEROOT__",
  271. selected: false,
  272. nodes: [{
  273. path: "",
  274. name: self.server(),
  275. withPrivileges: false,
  276. isServer: true,
  277. isDb: false,
  278. isTable: false,
  279. isColumn: false,
  280. isExpanded: true,
  281. isChecked: false,
  282. nodes: []
  283. }]
  284. };
  285. self.growingTree = ko.observable(jQuery.extend(true, {}, self.initialGrowingTree));
  286. self.checkedItems = ko.observableArray([]);
  287. self.addDatabases = function (path, databases, skipLoading) {
  288. var _tree = self.growingTree().nodes[0];
  289. databases.forEach(function (db) {
  290. var _mainFound = false;
  291. _tree.nodes.forEach(function (node) {
  292. if (node.path == db) {
  293. _mainFound = true;
  294. }
  295. });
  296. if (!_mainFound) {
  297. var _item = {
  298. path: db,
  299. name: db,
  300. withPrivileges: false,
  301. isServer: false,
  302. isDb: true,
  303. isTable: false,
  304. isColumn: false,
  305. isExpanded: false,
  306. isChecked: false,
  307. nodes: []
  308. };
  309. _tree.nodes.push(_item);
  310. }
  311. });
  312. if (typeof skipLoading == "undefined" || !skipLoading) {
  313. self.loadData(self.growingTree());
  314. }
  315. }
  316. self.addTables = function (path, tables, skipLoading) {
  317. var _branch = self.growingTree().nodes[0];
  318. _branch.nodes.forEach(function (node) {
  319. if (node.path == path) {
  320. _branch = node;
  321. }
  322. });
  323. tables.forEach(function (table) {
  324. var _mainFound = false;
  325. var _path = path + "." + table;
  326. _branch.nodes.forEach(function (node) {
  327. if (node.path == _path) {
  328. _mainFound = true;
  329. }
  330. });
  331. if (!_mainFound) {
  332. var _item = {
  333. path: _path,
  334. name: table,
  335. withPrivileges: false,
  336. isServer: false,
  337. isDb: false,
  338. isTable: true,
  339. isColumn: false,
  340. isExpanded: false,
  341. isChecked: false,
  342. nodes: []
  343. };
  344. _branch.nodes.push(_item);
  345. }
  346. });
  347. if (typeof skipLoading == "undefined" || !skipLoading) {
  348. self.loadData(self.growingTree());
  349. }
  350. }
  351. self.addColumns = function (path, columns, skipLoading) {
  352. var _branch = self.growingTree();
  353. _branch.nodes.forEach(function (node) {
  354. if (node.path == path.split(".")[0]) {
  355. node.nodes.forEach(function (inode) {
  356. if (inode.path == path) {
  357. _branch = inode;
  358. }
  359. });
  360. }
  361. });
  362. columns.forEach(function (column) {
  363. var _mainFound = false;
  364. var _path = path + "." + column;
  365. _branch.nodes.forEach(function (node) {
  366. if (node.path == _path) {
  367. _mainFound = true;
  368. }
  369. });
  370. if (!_mainFound) {
  371. var _item = {
  372. path: _path,
  373. name: column,
  374. withPrivileges: false,
  375. isServer: false,
  376. isDb: false,
  377. isTable: false,
  378. isColumn: true,
  379. isExpanded: false,
  380. isChecked: false,
  381. nodes: []
  382. };
  383. _branch.nodes.push(_item);
  384. }
  385. });
  386. if (typeof skipLoading == "undefined" || !skipLoading) {
  387. self.loadData(self.growingTree());
  388. }
  389. }
  390. self.collapseTree = function () {
  391. self.updateTreeProperty(self.growingTree(), "isExpanded", false);
  392. self.updatePathProperty(self.growingTree(), "__HUEROOT__", "isExpanded", true);
  393. self.updatePathProperty(self.growingTree(), "", "isExpanded", true);
  394. self.loadData(self.growingTree());
  395. }
  396. self.collapseOthers = function () {
  397. self.updateTreeProperty(self.growingTree(), "isExpanded", false);
  398. self.updatePathProperty(self.growingTree(), "__HUEROOT__", "isExpanded", true);
  399. self.updatePathProperty(self.growingTree(), "", "isExpanded", true);
  400. var _path = self.path();
  401. var _crumb = "";
  402. for (var i = 0; i < _path.length; i++) {
  403. if ((_path[i] === "." && _crumb != "")) {
  404. self.updatePathProperty(self.growingTree(), _crumb, "isExpanded", true);
  405. }
  406. _crumb += _path[i];
  407. }
  408. self.updatePathProperty(self.growingTree(), _path, "isExpanded", true);
  409. self.loadData(self.growingTree());
  410. }
  411. self.expandTree = function () {
  412. self.updateTreeProperty(self.growingTree(), "isExpanded", true);
  413. self.loadData(self.growingTree());
  414. }
  415. self.refreshTree = function (force) {
  416. self.growingTree(jQuery.extend(true, {}, self.initialGrowingTree));
  417. // load root first
  418. self.fetchHivePath("", function () {
  419. Object.keys(self.treeAdditionalData).forEach(function (path) {
  420. if (path.indexOf(".") == -1 && path != "") {
  421. if (typeof force == "boolean" && force) {
  422. self.fetchHivePath(path);
  423. }
  424. else {
  425. if (self.treeAdditionalData[path].loaded) {
  426. self.fetchHivePath(path, function () {
  427. self.updatePathProperty(self.growingTree(), path, "isExpanded", self.treeAdditionalData[path].expanded);
  428. Object.keys(self.treeAdditionalData).forEach(function (ipath) {
  429. if (ipath.split(".").length == 2 && ipath.split(".")[0] == path) {
  430. self.fetchHivePath(ipath, function () {
  431. self.updatePathProperty(self.growingTree(), ipath, "isExpanded", self.treeAdditionalData[ipath].expanded);
  432. self.loadData(self.growingTree());
  433. });
  434. }
  435. });
  436. });
  437. }
  438. }
  439. }
  440. });
  441. });
  442. vm.list_sentry_privileges_by_authorizable();
  443. }
  444. self.setPath = function (obj, toggle) {
  445. if (self.getTreeAdditionalDataForPath(obj.path()).loaded || (!obj.isExpanded() && !self.getTreeAdditionalDataForPath(obj.path()).loaded)) {
  446. if (typeof toggle == "boolean" && toggle) {
  447. obj.isExpanded(!obj.isExpanded());
  448. self.getTreeAdditionalDataForPath(obj.path()).expanded = obj.isExpanded();
  449. }
  450. self.updatePathProperty(self.growingTree(), obj.path(), "isExpanded", obj.isExpanded());
  451. }
  452. else {
  453. if (typeof toggle == "boolean" && toggle) {
  454. obj.isExpanded(!obj.isExpanded());
  455. } else {
  456. obj.isExpanded(false);
  457. }
  458. self.getTreeAdditionalDataForPath(obj.path()).expanded = obj.isExpanded();
  459. self.updatePathProperty(self.growingTree(), obj.path(), "isExpanded", obj.isExpanded());
  460. }
  461. self.path(obj.path());
  462. $(document).trigger("changed.path");
  463. if (self.getTreeAdditionalDataForPath(obj.path()).loaded){
  464. vm.list_sentry_privileges_by_authorizable();
  465. }
  466. else {
  467. self.fetchHivePath();
  468. }
  469. }
  470. self.togglePath = function (obj) {
  471. self.setPath(obj, true);
  472. }
  473. self.showHdfs = function (obj, e) {
  474. e.preventDefault();
  475. e.stopPropagation();
  476. e.stopImmediatePropagation();
  477. self.fetchHivePath(obj.path(), function(data){
  478. location.href = "/security/hdfs#" + data.hdfs_link.substring("/filebrowser/view".length);
  479. });
  480. }
  481. self.getCheckedItems = function (leaf, checked) {
  482. if (leaf == null){
  483. leaf = self.growingTree();
  484. }
  485. if (checked == null){
  486. checked = []
  487. }
  488. if (leaf.isChecked){
  489. checked.push(leaf);
  490. }
  491. if (leaf.nodes.length > 0) {
  492. leaf.nodes.forEach(function (node) {
  493. self.getCheckedItems(node, checked);
  494. });
  495. }
  496. return checked;
  497. }
  498. self.checkPath = function (obj) {
  499. obj.isChecked(!obj.isChecked());
  500. self.updatePathProperty(self.growingTree(), obj.path(), "isChecked", obj.isChecked());
  501. self.checkedItems(self.getCheckedItems());
  502. }
  503. self.getTreeAdditionalDataForPath = function (path) {
  504. if (typeof self.treeAdditionalData[path] == "undefined") {
  505. var _add = {
  506. loaded: false,
  507. expanded: true
  508. }
  509. self.treeAdditionalData[path] = _add;
  510. }
  511. return self.treeAdditionalData[path];
  512. }
  513. self.updatePathProperty = function (leaf, path, property, value) {
  514. if (leaf.path == path) {
  515. leaf[property] = value;
  516. }
  517. if (leaf.nodes.length > 0) {
  518. leaf.nodes.forEach(function (node) {
  519. self.updatePathProperty(node, path, property, value);
  520. });
  521. }
  522. return leaf;
  523. }
  524. self.updateTreeProperty = function (leaf, property, value) {
  525. leaf[property] = value;
  526. if (leaf.nodes.length > 0) {
  527. leaf.nodes.forEach(function (node) {
  528. self.updateTreeProperty(node, property, value);
  529. });
  530. }
  531. return leaf;
  532. }
  533. self.loadParents = function (callback) {
  534. self.fetchHivePath("", function () {
  535. self.updatePathProperty(self.growingTree(), "", "isExpanded", true);
  536. var _crumbs = self.path().split(".");
  537. self.fetchHivePath(_crumbs[0], function () {
  538. self.updatePathProperty(self.growingTree(), _crumbs[0], "isExpanded", true);
  539. if (_crumbs.length > 1) {
  540. self.fetchHivePath(_crumbs[0] + "." + _crumbs[1], function () {
  541. self.updatePathProperty(self.growingTree(), _crumbs[0] + "." + _crumbs[1], "isExpanded", true);
  542. self.loadData(self.growingTree());
  543. if (typeof callback != "undefined") {
  544. callback();
  545. }
  546. else {
  547. self.collapseOthers();
  548. vm.list_sentry_privileges_by_authorizable();
  549. }
  550. });
  551. }
  552. else {
  553. self.loadData(self.growingTree());
  554. if (typeof callback != "undefined") {
  555. callback();
  556. }
  557. else {
  558. self.collapseOthers();
  559. vm.list_sentry_privileges_by_authorizable();
  560. }
  561. }
  562. });
  563. });
  564. }
  565. self.fetchHivePath = function (optionalPath, loadCallback) {
  566. self.isLoadingTree(true);
  567. var _originalPath = typeof optionalPath != "undefined" ? optionalPath : self.path();
  568. if (_originalPath.split(".").length < 3) {
  569. var _path = _originalPath.replace('.', '/');
  570. var request = {
  571. url: '/beeswax/api/autocomplete/' + _path,
  572. dataType: 'json',
  573. type: 'GET',
  574. success: function (data) {
  575. var _hasCallback = typeof loadCallback != "undefined";
  576. self.getTreeAdditionalDataForPath(_originalPath).loaded = true;
  577. if (data.databases) {
  578. self.addDatabases(_originalPath, data.databases, _hasCallback);
  579. if (vm.getPathHash() == ""){
  580. self.setPath(self.treeData().nodes()[0]);
  581. }
  582. }
  583. else if (data.tables && data.tables.length > 0) {
  584. self.addTables(_originalPath, data.tables, _hasCallback);
  585. }
  586. self.isLoadingTree(false);
  587. //else if (data.columns && data.columns.length > 0) {
  588. //self.addColumns(_originalPath, data.columns, _hasCallback);
  589. //}
  590. if (_hasCallback) {
  591. loadCallback(data);
  592. } else {
  593. vm.list_sentry_privileges_by_authorizable();
  594. }
  595. },
  596. cache: false
  597. };
  598. $.ajax(request).fail(function (xhr, textStatus, errorThrown) {
  599. $(document).trigger("error", xhr.responseText);
  600. });
  601. }
  602. else {
  603. vm.list_sentry_privileges_by_authorizable();
  604. }
  605. };
  606. self.afterRender = function () {
  607. $(document).trigger("rendered.tree");
  608. }
  609. }
  610. var HiveViewModel = function (initial) {
  611. var self = this;
  612. self.isLoadingPrivileges = ko.observable(false);
  613. self.availablePrivileges = ko.observableArray(['SERVER', 'DATABASE', 'TABLE']);
  614. self.availableActions = ko.observableArray(['SELECT', 'INSERT', 'ALL']);
  615. self.privilegeFilter = ko.observable("");
  616. // Models
  617. self.roles = ko.observableArray();
  618. self.roleFilter = ko.observable("");
  619. self.filteredRoles = ko.computed(function () {
  620. var _filter = self.roleFilter().toLowerCase();
  621. if (!_filter) {
  622. return self.roles();
  623. } else {
  624. return ko.utils.arrayFilter(self.roles(), function (role) {
  625. var _inGroups = false;
  626. role.groups().forEach(function (group) {
  627. if (group.toLowerCase().indexOf(_filter) > -1) {
  628. _inGroups = true;
  629. }
  630. });
  631. var _inPrivileges = false;
  632. role.privileges().forEach(function (priv) {
  633. if (priv.dbName().toLowerCase().indexOf(_filter) > -1 || priv.tableName().toLowerCase().indexOf(_filter) > -1) {
  634. _inPrivileges = true;
  635. }
  636. });
  637. return role.name().toLowerCase().indexOf(_filter) > -1 || role.grantorPrincipal().toLowerCase().indexOf(_filter) > -1 || _inGroups || _inPrivileges;
  638. });
  639. }
  640. }, self);
  641. self.availableHadoopGroups = ko.observableArray();
  642. self.assist = new Assist(self, initial);
  643. // Editing
  644. self.showCreateRole = ko.observable(false);
  645. self.role = new Role(self, {});
  646. self.role.name.subscribe(function (value){
  647. var _found = false;
  648. ko.utils.arrayForEach(self.roles(), function (role) {
  649. if (role.name() == value){
  650. _found = true;
  651. }
  652. });
  653. self.role.hasDuplicateName(_found);
  654. });
  655. self.privilege = new Privilege(self, {});
  656. self.doAs = ko.observable(initial.user);
  657. self.doAs.subscribe(function () {
  658. self.assist.fetchHivePath();
  659. });
  660. self.availableHadoopUsers = ko.observableArray();
  661. self.selectableHadoopUsers = ko.computed(function () {
  662. var _users = ko.utils.arrayMap(self.availableHadoopUsers(), function (user) {
  663. return user.username;
  664. });
  665. return _users.sort();
  666. }, self);
  667. self.selectableHadoopGroups = ko.computed(function () {
  668. var _groups = ko.utils.arrayMap(self.availableHadoopGroups(), function (group) {
  669. return group.name;
  670. });
  671. _groups.push("");
  672. return _groups.sort();
  673. }, self);
  674. self.selectAllRoles = function () {
  675. self.allRolesSelected(!self.allRolesSelected());
  676. ko.utils.arrayForEach(self.roles(), function (role) {
  677. role.selected(self.allRolesSelected());
  678. });
  679. return true;
  680. };
  681. self.allRolesSelected = ko.observable(false);
  682. self.selectedRoles = ko.computed(function () {
  683. return ko.utils.arrayFilter(self.roles(), function (role) {
  684. return role.selected();
  685. });
  686. }, self);
  687. self.selectedRole = ko.computed(function () {
  688. return self.selectedRoles()[0];
  689. }, self);
  690. self.deleteSelectedRoles = function () {
  691. ko.utils.arrayForEach(self.selectedRoles(), function (role) {
  692. role.remove(role);
  693. });
  694. $(document).trigger("deleted.role");
  695. };
  696. self.expandSelectedRoles = function () {
  697. ko.utils.arrayForEach(self.selectedRoles(), function (role) {
  698. if (!role.showPrivileges()) {
  699. self.list_sentry_privileges_by_role(role);
  700. }
  701. });
  702. };
  703. self.init = function (path) {
  704. self.assist.isLoadingTree(true);
  705. self.fetchUsers();
  706. self.assist.path(path);
  707. self.list_sentry_roles_by_group();
  708. if (path != "") {
  709. self.assist.loadParents();
  710. } else {
  711. self.assist.fetchHivePath();
  712. }
  713. };
  714. self.removeRole = function (roleName) {
  715. $.each(self.roles(), function (index, role) {
  716. if (role.name == roleName) {
  717. self.roles.remove(role);
  718. return false;
  719. }
  720. });
  721. };
  722. self.list_sentry_roles_by_group = function () {
  723. $.ajax({
  724. type: "POST",
  725. url: "/security/api/hive/list_sentry_roles_by_group",
  726. data: {
  727. 'groupName': $('#selectedGroup').val()
  728. },
  729. success: function (data) {
  730. if (typeof data.status !== "undefined" && data.status == -1) {
  731. $(document).trigger("error", data.message);
  732. }
  733. else {
  734. self.roles.removeAll();
  735. $.each(data.roles, function (index, item) {
  736. self.roles.push(new Role(self, item));
  737. });
  738. }
  739. }
  740. }).fail(function (xhr, textStatus, errorThrown) {
  741. $(document).trigger("error", xhr.responseText);
  742. });
  743. };
  744. self.showRole = function (role) {
  745. $(document).trigger("show.role", role);
  746. ko.utils.arrayForEach(self.filteredRoles(), function (r) {
  747. if (r.name() == role.name()){
  748. self.list_sentry_privileges_by_role(r);
  749. }
  750. });
  751. }
  752. self.list_sentry_privileges_by_role = function (role) {
  753. $.ajax({
  754. type: "POST",
  755. url: "/security/api/hive/list_sentry_privileges_by_role",
  756. data: {
  757. 'roleName': role.name
  758. },
  759. success: function (data) {
  760. if (typeof data.status !== "undefined" && data.status == -1) {
  761. $(document).trigger("error", data.message);
  762. }
  763. else {
  764. role.privileges.removeAll();
  765. role.originalPrivileges.removeAll();
  766. $.each(data.sentry_privileges, function (index, item) {
  767. var privilege = _create_ko_privilege(item);
  768. var privilegeCopy = _create_ko_privilege(item);
  769. privilegeCopy.id(privilege.id());
  770. role.privileges.push(privilege);
  771. role.originalPrivileges.push(privilegeCopy);
  772. });
  773. role.showPrivileges(true);
  774. }
  775. }
  776. }).fail(function (xhr, textStatus, errorThrown) {
  777. $(document).trigger("error", xhr.responseText);
  778. });
  779. };
  780. function _create_ko_privilege(privilege) {
  781. var _privilege = new Privilege(self, {
  782. 'privilegeScope': privilege.scope,
  783. 'serverName': privilege.server,
  784. 'dbName': privilege.database,
  785. 'tableName': privilege.table,
  786. 'URI': privilege.URI,
  787. 'action': privilege.action,
  788. 'timestamp': privilege.timestamp,
  789. 'roleName': privilege.roleName,
  790. 'id': UUID()
  791. });
  792. return _privilege;
  793. }
  794. function _create_authorizable_from_ko(optionalPath) {
  795. if (optionalPath != null){
  796. return {
  797. 'server': self.assist.server(),
  798. 'db': optionalPath.split(/[.]/)[0],
  799. 'table': optionalPath.split(/[.]/)[1]
  800. }
  801. }
  802. return {
  803. 'server': self.assist.server(),
  804. 'db': self.assist.db(),
  805. 'table': self.assist.table()
  806. }
  807. }
  808. self.list_sentry_privileges_by_authorizable = function (optionalPath, skipList) {
  809. var _path = self.assist.path();
  810. if (optionalPath != null){
  811. _path = optionalPath;
  812. }
  813. self.isLoadingPrivileges(true);
  814. if (_path != "") {
  815. self.assist.roles.removeAll();
  816. self.assist.privileges.removeAll();
  817. $.ajax({
  818. type: "POST",
  819. url: "/security/api/hive/list_sentry_privileges_by_authorizable",
  820. data: {
  821. groupName: $('#selectedGroup').val(),
  822. roleSet: ko.mapping.toJSON({all: true, roles: []}),
  823. authorizableHierarchy: ko.mapping.toJSON(_create_authorizable_from_ko(_path))
  824. },
  825. success: function (data) {
  826. var _privileges = [];
  827. $.each(data.privileges, function (index, item) {
  828. if (item.table != ""){
  829. self.assist.updatePathProperty(self.assist.growingTree(), item.database + "." + item.table, "withPrivileges", true);
  830. }
  831. if (typeof skipList == "undefined" || (skipList != null && typeof skipList == "Boolean" && !skipList)){
  832. var _role = null;
  833. self.assist.roles().forEach(function (role) {
  834. if (role.name() == item.roleName) {
  835. _role = role;
  836. }
  837. });
  838. if (_role == null) {
  839. var _idx = self.assist.roles.push(new Role(self, { name: item.roleName }));
  840. _role = self.assist.roles()[_idx - 1];
  841. }
  842. _role.privileges.push(_create_ko_privilege(item));
  843. _privileges.push(_create_ko_privilege(item));
  844. }
  845. });
  846. if (typeof skipList == "undefined" || (skipList != null && typeof skipList == "Boolean" && !skipList)) {
  847. self.assist.privileges(_privileges);
  848. }
  849. self.isLoadingPrivileges(false);
  850. self.assist.loadData(self.assist.growingTree());
  851. }
  852. }).fail(function (xhr, textStatus, errorThrown) {
  853. $(document).trigger("error", xhr.responseText);
  854. });
  855. }
  856. };
  857. self.bulkAction = ko.observable("");
  858. self.bulkPerfomAction = function () {
  859. switch (self.bulkAction()) {
  860. case "add":
  861. self.bulk_add_privileges();
  862. break;
  863. case "sync":
  864. self.bulk_delete_privileges();
  865. self.bulk_add_privileges();
  866. break;
  867. case "delete":
  868. self.bulk_delete_privileges();
  869. break;
  870. }
  871. self.bulkAction("");
  872. }
  873. self.bulk_delete_privileges = function (role) {
  874. $(".jHueNotify").hide();
  875. var checkedPaths = self.assist.checkedItems();
  876. $.post("/security/api/hive/bulk_delete_privileges", {
  877. 'authorizableHierarchy': ko.mapping.toJSON(_create_authorizable_from_ko()),
  878. 'checkedPaths': ko.mapping.toJSON(checkedPaths),
  879. 'recursive': false
  880. }, function (data) {
  881. if (data.status == 0) {
  882. ko.utils.arrayForEach(self.assist.checkedItems(), function (item) {
  883. self.assist.updatePathProperty(self.assist.growingTree(), item.path, "withPrivileges", false);
  884. });
  885. self.list_sentry_privileges_by_authorizable(); // Refresh
  886. $(document).trigger("deleted.bulk.privileges");
  887. } else {
  888. $(document).trigger("error", data.message);
  889. }
  890. }).fail(function (xhr, textStatus, errorThrown) {
  891. $(document).trigger("error", xhr.responseText);
  892. });
  893. }
  894. self.bulk_add_privileges = function (role) {
  895. $(".jHueNotify").hide();
  896. var checkedPaths = self.assist.checkedItems();
  897. $.post("/security/api/hive/bulk_add_privileges", {
  898. 'privileges': ko.mapping.toJSON(self.assist.privileges),
  899. 'authorizableHierarchy': ko.mapping.toJSON(_create_authorizable_from_ko()),
  900. 'checkedPaths': ko.mapping.toJSON(checkedPaths),
  901. 'recursive': false
  902. }, function (data) {
  903. if (data.status == 0) {
  904. ko.utils.arrayForEach(self.assist.checkedItems(), function (item) {
  905. self.assist.updatePathProperty(self.assist.growingTree(), item.path, "withPrivileges", true);
  906. });
  907. self.list_sentry_privileges_by_authorizable(); // Refresh
  908. $(document).trigger("added.bulk.privileges");
  909. } else {
  910. $(document).trigger("error", data.message);
  911. }
  912. }).fail(function (xhr, textStatus, errorThrown) {
  913. $(document).trigger("error", xhr.responseText);
  914. });
  915. }
  916. self.bulk_refresh_privileges= function () {
  917. ko.utils.arrayForEach(self.assist.checkedItems(), function (item) {
  918. self.list_sentry_privileges_by_authorizable(item.path, true);
  919. });
  920. };
  921. self.fetchUsers = function () {
  922. $.getJSON('/desktop/api/users/autocomplete', {
  923. 'include_myself': true,
  924. 'extend_user': true
  925. }, function (data) {
  926. self.availableHadoopUsers(data.users);
  927. self.availableHadoopGroups(data.groups);
  928. $(document).trigger("loaded.users");
  929. });
  930. }
  931. self.updatePathHash = function (path) {
  932. var _hash = window.location.hash;
  933. if (_hash.indexOf("@") == -1) {
  934. window.location.hash = path;
  935. }
  936. else {
  937. window.location.hash = path + "@" + _hash.split("@")[1];
  938. }
  939. }
  940. self.updateSectionHash = function (section) {
  941. var _hash = window.location.hash;
  942. if (_hash == "") {
  943. window.location.hash = "@" + section;
  944. }
  945. if (_hash.indexOf("@") == -1) {
  946. window.location.hash = _hash + "@" + section;
  947. }
  948. else {
  949. window.location.hash = _hash.split("@")[0] + "@" + section;
  950. }
  951. }
  952. self.getPathHash = function () {
  953. if (window.location.hash != "") {
  954. var _hash = window.location.hash.substr(1);
  955. if (_hash.indexOf("@") > -1) {
  956. return _hash.split("@")[0];
  957. }
  958. else {
  959. return _hash;
  960. }
  961. }
  962. return "";
  963. }
  964. self.getSectionHash = function () {
  965. if (window.location.hash != "") {
  966. var _hash = window.location.hash.substr(1);
  967. if (_hash.indexOf("@") > -1) {
  968. return _hash.split("@")[1];
  969. }
  970. }
  971. return "edit";
  972. }
  973. };
  974. function logGA(page) {
  975. if (typeof trackOnGA == 'function') {
  976. trackOnGA('security/' + page);
  977. }
  978. }