hive.ko.js 36 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.grantOption = ko.observable(typeof privilege.grantOption != "undefined" && privilege.grantOption != null ? privilege.grantOption : false);
  62. self.grantOption.subscribe(function () {
  63. if (self.status() == '') {
  64. self.status('modified');
  65. }
  66. });
  67. // UI
  68. self.privilegeType = ko.observable(typeof privilege.URI != "undefined" && privilege.URI != null && privilege.URI != "" ? "uri" : "db");
  69. self.showAdvanced = ko.observable(false);
  70. self.path = ko.computed({
  71. read: function () {
  72. if (self.tableName().length > 0) {
  73. return self.dbName() + "." + self.tableName();
  74. } else {
  75. return self.dbName();
  76. }
  77. },
  78. write: function (value) {
  79. var lastSpacePos = value.lastIndexOf(".");
  80. if (lastSpacePos > 0) {
  81. this.dbName(value.substring(0, lastSpacePos));
  82. this.tableName(value.substring(lastSpacePos + 1));
  83. } else {
  84. this.dbName(value);
  85. this.tableName('');
  86. }
  87. },
  88. owner: self
  89. });
  90. self.privilegeScope = ko.computed(function () {
  91. if (self.tableName().length > 0) {
  92. return 'TABLE';
  93. } else if (self.dbName().length > 0) {
  94. return 'DATABASE';
  95. } else {
  96. return 'SERVER';
  97. }
  98. });
  99. self.remove = function (privilege) {
  100. if (privilege.status() == 'new') {
  101. privilege.status('alreadydeleted');
  102. } else {
  103. privilege.status('deleted');
  104. }
  105. }
  106. }
  107. var Role = function (vm, role) {
  108. var self = this;
  109. self.name = ko.observable(typeof role.name != "undefined" && role.name != null ? role.name : "");
  110. self.name.subscribe(function (value){
  111. var _found = false;
  112. vm.role().isEditing(false);
  113. ko.utils.arrayForEach(vm.roles(), function (role) {
  114. if (role.name() == value){
  115. vm.role(role);
  116. _found = true;
  117. }
  118. });
  119. if (_found) {
  120. vm.role().isEditing(true);
  121. vm.list_sentry_privileges_by_role(vm.role());
  122. $(document).trigger("destroy.typeahead");
  123. }
  124. });
  125. self.selected = ko.observable(false);
  126. self.handleSelect = function (row, e) {
  127. self.selected(!self.selected());
  128. }
  129. self.groups = ko.observableArray();
  130. self.originalGroups = ko.observableArray();
  131. $.each(typeof role.groups != "undefined" && role.groups != null ? role.groups : [], function (index, group) {
  132. self.groups.push(group);
  133. self.originalGroups.push(group);
  134. });
  135. self.privileges = ko.observableArray(); // Not included in the API
  136. self.privilegesForViewTo = ko.observable(49);
  137. self.originalPrivileges = ko.observableArray();
  138. self.showPrivileges = ko.observable(false);
  139. self.showPrivileges.subscribe(function (value) {
  140. var _expanded = vm.expandedRoles();
  141. if (value) {
  142. if (_expanded.indexOf(self.name()) == -1) {
  143. _expanded.push(self.name());
  144. }
  145. }
  146. else {
  147. if (_expanded.indexOf(self.name()) > -1) {
  148. _expanded.splice(_expanded.indexOf(self.name()), 1);
  149. }
  150. }
  151. vm.expandedRoles(_expanded);
  152. });
  153. self.showEditGroups = ko.observable(false);
  154. self.isEditing = ko.observable(false);
  155. self.privilegesChanged = ko.computed(function () {
  156. return $.grep(self.privileges(), function (privilege) {
  157. return ['new', 'deleted', 'modified'].indexOf(privilege.status()) != -1;
  158. });
  159. });
  160. self.groupsChanged = ko.computed(function () {
  161. return !($(self.groups()).not(self.originalGroups()).length == 0 && $(self.originalGroups()).not(self.groups()).length == 0);
  162. });
  163. self.privilegesForView = ko.computed(function() {
  164. var _filter = vm.privilegeFilter().toLowerCase();
  165. if (_filter == "") {
  166. return self.privileges().slice(0, self.privilegesForViewTo());
  167. }
  168. else {
  169. var _filtered = ko.utils.arrayFilter(self.privileges(), function (priv) {
  170. return priv.dbName().toLowerCase().indexOf(_filter) > -1 || priv.tableName().toLowerCase().indexOf(_filter) > -1 || priv.action().toLowerCase().indexOf(_filter) > -1;
  171. });
  172. return _filtered.slice(0, self.privilegesForViewTo());
  173. }
  174. });
  175. self.reset = function () {
  176. self.name('');
  177. self.groups.removeAll();
  178. self.privileges.removeAll();
  179. self.originalPrivileges.removeAll();
  180. self.isEditing(false);
  181. }
  182. self.addGroup = function () {
  183. self.groups.push('');
  184. }
  185. self.addPrivilege = function () {
  186. if (vm.getSectionHash() == 'edit') {
  187. self.privileges.push(new Privilege(vm, {'serverName': vm.assist.server(), 'status': 'new', 'editing': true, 'dbName': vm.assist.db(), 'tableName': vm.assist.table()}));
  188. } else {
  189. self.privileges.push(new Privilege(vm, {'serverName': vm.assist.server(), 'status': 'new', 'editing': true}));
  190. }
  191. }
  192. self.resetGroups = function () {
  193. self.groups.removeAll();
  194. $.each(self.originalGroups(), function (index, group) {
  195. self.groups.push(group);
  196. });
  197. }
  198. self.saveGroups = function () {
  199. $(".jHueNotify").hide();
  200. $.post("/security/api/hive/update_role_groups", {
  201. role: ko.mapping.toJSON(self)
  202. }, function (data) {
  203. if (data.status == 0) {
  204. self.showEditGroups(false);
  205. self.originalGroups.removeAll();
  206. $.each(self.groups(), function (index, group) {
  207. self.originalGroups.push(group);
  208. });
  209. } else {
  210. $(document).trigger("error", data.message);
  211. }
  212. }).fail(function (xhr, textStatus, errorThrown) {
  213. $(document).trigger("error", xhr.responseText);
  214. });
  215. }
  216. self.create = function () {
  217. $(".jHueNotify").hide();
  218. $.post("/security/api/hive/create_role", {
  219. role: ko.mapping.toJSON(self)
  220. }, function (data) {
  221. if (data.status == 0) {
  222. $(document).trigger("info", data.message);
  223. vm.showCreateRole(false);
  224. self.reset();
  225. var role = new Role(vm, data.role);
  226. role.showPrivileges(true);
  227. vm.originalRoles.unshift(role);
  228. vm.assist.refreshTree();
  229. vm.refreshExpandedRoles();
  230. $(document).trigger("created.role");
  231. } else {
  232. $(document).trigger("error", data.message);
  233. }
  234. }).fail(function (xhr, textStatus, errorThrown) {
  235. $(document).trigger("error", xhr.responseText);
  236. });
  237. }
  238. self.update = function () {
  239. $(".jHueNotify").hide();
  240. $.post("/security/api/hive/update_role", {
  241. role: ko.mapping.toJSON(self)
  242. }, function (data) {
  243. if (data.status == 0) {
  244. $(document).trigger("info", data.message);
  245. vm.showCreateRole(false);
  246. self.reset();
  247. vm.assist.refreshTree();
  248. vm.refreshExpandedRoles();
  249. $(document).trigger("updated.role");
  250. } else {
  251. $(document).trigger("error", data.message);
  252. }
  253. }).fail(function (xhr, textStatus, errorThrown) {
  254. $(document).trigger("error", xhr.responseText);
  255. });
  256. }
  257. self.remove = function (role) {
  258. $(".jHueNotify").hide();
  259. $.post("/security/api/hive/drop_sentry_role", {
  260. roleName: role.name
  261. }, function (data) {
  262. if (data.status == 0) {
  263. vm.removeRole(role.name());
  264. vm.assist.refreshTree();
  265. $(document).trigger("removed.role");
  266. } else {
  267. $(document).trigger("error", data.message);
  268. }
  269. }).fail(function (xhr, textStatus, errorThrown) {
  270. $(document).trigger("error", xhr.responseText);
  271. });
  272. }
  273. self.savePrivileges = function (role) {
  274. $(".jHueNotify").hide();
  275. $.post("/security/api/hive/save_privileges", {
  276. role: ko.mapping.toJSON(role)
  277. }, function (data) {
  278. if (data.status == 0) {
  279. vm.list_sentry_privileges_by_authorizable();
  280. vm.refreshExpandedRoles();
  281. } else {
  282. $(document).trigger("error", data.message);
  283. }
  284. }).fail(function (xhr, textStatus, errorThrown) {
  285. $(document).trigger("error", xhr.responseText);
  286. });
  287. }
  288. }
  289. var Assist = function (vm, initial) {
  290. var self = this;
  291. self.compareNames = function (a, b) {
  292. if (a.name.toLowerCase() < b.name.toLowerCase())
  293. return -1;
  294. if (a.name.toLowerCase() > b.name.toLowerCase())
  295. return 1;
  296. return 0;
  297. }
  298. self.path = ko.observable("");
  299. self.path.subscribe(function (path) {
  300. vm.updatePathHash(path);
  301. });
  302. self.server = ko.observable(initial.sentry_provider);
  303. self.db = ko.computed(function () {
  304. return self.path().split(/[.]/)[0];
  305. });
  306. self.table = ko.computed(function () {
  307. return self.path().split(/[.]/)[1];
  308. });
  309. self.privileges = ko.observableArray();
  310. self.roles = ko.observableArray();
  311. self.isDiffMode = ko.observable(false);
  312. self.isDiffMode = ko.observable(false);
  313. self.isDiffMode.subscribe(function () {
  314. self.refreshTree();
  315. });
  316. self.isLoadingTree = ko.observable(false);
  317. self.treeAdditionalData = {};
  318. self.treeData = ko.observable({nodes: []});
  319. self.loadData = function (data) {
  320. self.treeData(new TreeNodeModel(data));
  321. };
  322. self.initialGrowingTree = {
  323. path: "__HUEROOT__",
  324. name: "__HUEROOT__",
  325. selected: false,
  326. nodes: [{
  327. path: "",
  328. name: self.server(),
  329. withPrivileges: false,
  330. isServer: true,
  331. isDb: false,
  332. isTable: false,
  333. isColumn: false,
  334. isExpanded: true,
  335. isLoaded: true,
  336. isChecked: false,
  337. nodes: []
  338. }]
  339. };
  340. self.growingTree = ko.observable(jQuery.extend(true, {}, self.initialGrowingTree));
  341. self.checkedItems = ko.observableArray([]);
  342. self.addDatabases = function (path, databases, skipLoading) {
  343. var _tree = self.growingTree().nodes[0];
  344. databases.forEach(function (db) {
  345. var _mainFound = false;
  346. _tree.nodes.forEach(function (node) {
  347. if (node.path == db) {
  348. _mainFound = true;
  349. }
  350. });
  351. if (!_mainFound) {
  352. var _item = {
  353. path: db,
  354. name: db,
  355. withPrivileges: false,
  356. isServer: false,
  357. isDb: true,
  358. isTable: false,
  359. isColumn: false,
  360. isExpanded: false,
  361. isLoaded: false,
  362. isChecked: false,
  363. nodes: []
  364. };
  365. _tree.nodes.push(_item);
  366. }
  367. });
  368. if (typeof skipLoading == "undefined" || !skipLoading) {
  369. self.loadData(self.growingTree());
  370. }
  371. }
  372. self.addTables = function (path, tables, skipLoading) {
  373. var _branch = self.growingTree().nodes[0];
  374. _branch.nodes.forEach(function (node) {
  375. if (node.path == path) {
  376. _branch = node;
  377. }
  378. });
  379. tables.forEach(function (table) {
  380. var _mainFound = false;
  381. var _path = path + "." + table;
  382. _branch.nodes.forEach(function (node) {
  383. if (node.path == _path) {
  384. _mainFound = true;
  385. }
  386. });
  387. if (!_mainFound) {
  388. var _item = {
  389. path: _path,
  390. name: table,
  391. withPrivileges: false,
  392. isServer: false,
  393. isDb: false,
  394. isTable: true,
  395. isColumn: false,
  396. isExpanded: false,
  397. isLoaded: false,
  398. isChecked: false,
  399. nodes: []
  400. };
  401. _branch.nodes.push(_item);
  402. }
  403. });
  404. if (typeof skipLoading == "undefined" || !skipLoading) {
  405. self.loadData(self.growingTree());
  406. }
  407. }
  408. self.addColumns = function (path, columns, skipLoading) {
  409. var _branch = self.growingTree();
  410. _branch.nodes.forEach(function (node) {
  411. if (node.path == path.split(".")[0]) {
  412. node.nodes.forEach(function (inode) {
  413. if (inode.path == path) {
  414. _branch = inode;
  415. }
  416. });
  417. }
  418. });
  419. columns.forEach(function (column) {
  420. var _mainFound = false;
  421. var _path = path + "." + column;
  422. _branch.nodes.forEach(function (node) {
  423. if (node.path == _path) {
  424. _mainFound = true;
  425. }
  426. });
  427. if (!_mainFound) {
  428. var _item = {
  429. path: _path,
  430. name: column,
  431. withPrivileges: false,
  432. isServer: false,
  433. isDb: false,
  434. isTable: false,
  435. isColumn: true,
  436. isExpanded: false,
  437. isLoaded: false,
  438. isChecked: false,
  439. nodes: []
  440. };
  441. _branch.nodes.push(_item);
  442. }
  443. });
  444. if (typeof skipLoading == "undefined" || !skipLoading) {
  445. self.loadData(self.growingTree());
  446. }
  447. }
  448. self.collapseTree = function () {
  449. self.updateTreeProperty(self.growingTree(), "isExpanded", false);
  450. self.updatePathProperty(self.growingTree(), "__HUEROOT__", "isExpanded", true);
  451. self.updatePathProperty(self.growingTree(), "", "isExpanded", true);
  452. self.loadData(self.growingTree());
  453. }
  454. self.collapseOthers = function () {
  455. self.updateTreeProperty(self.growingTree(), "isExpanded", false);
  456. self.updatePathProperty(self.growingTree(), "__HUEROOT__", "isExpanded", true);
  457. self.updatePathProperty(self.growingTree(), "", "isExpanded", true);
  458. var _path = self.path();
  459. var _crumb = "";
  460. for (var i = 0; i < _path.length; i++) {
  461. if ((_path[i] === "." && _crumb != "")) {
  462. self.updatePathProperty(self.growingTree(), _crumb, "isExpanded", true);
  463. }
  464. _crumb += _path[i];
  465. }
  466. self.updatePathProperty(self.growingTree(), _path, "isExpanded", true);
  467. self.loadData(self.growingTree());
  468. }
  469. self.expandTree = function () {
  470. self.updateTreeProperty(self.growingTree(), "isExpanded", true);
  471. self.loadData(self.growingTree());
  472. }
  473. self.refreshTree = function (force) {
  474. self.growingTree(jQuery.extend(true, {}, self.initialGrowingTree));
  475. // load root first
  476. self.fetchHivePath("", function () {
  477. Object.keys(self.treeAdditionalData).forEach(function (path) {
  478. if (path.indexOf(".") == -1 && path != "") {
  479. if (typeof force == "boolean" && force) {
  480. self.fetchHivePath(path);
  481. }
  482. else {
  483. if (self.treeAdditionalData[path].loaded) {
  484. self.fetchHivePath(path, function () {
  485. self.updatePathProperty(self.growingTree(), path, "isExpanded", self.treeAdditionalData[path].expanded);
  486. Object.keys(self.treeAdditionalData).forEach(function (ipath) {
  487. if (ipath.split(".").length == 2 && ipath.split(".")[0] == path) {
  488. self.fetchHivePath(ipath, function () {
  489. self.updatePathProperty(self.growingTree(), ipath, "isExpanded", self.treeAdditionalData[ipath].expanded);
  490. self.loadData(self.growingTree());
  491. });
  492. }
  493. });
  494. });
  495. }
  496. }
  497. }
  498. });
  499. });
  500. vm.list_sentry_privileges_by_authorizable();
  501. }
  502. self.setPath = function (obj, toggle) {
  503. if (self.getTreeAdditionalDataForPath(obj.path()).loaded || (!obj.isExpanded() && !self.getTreeAdditionalDataForPath(obj.path()).loaded)) {
  504. if (typeof toggle == "boolean" && toggle) {
  505. obj.isExpanded(!obj.isExpanded());
  506. self.getTreeAdditionalDataForPath(obj.path()).expanded = obj.isExpanded();
  507. }
  508. self.updatePathProperty(self.growingTree(), obj.path(), "isExpanded", obj.isExpanded());
  509. }
  510. else {
  511. if (typeof toggle == "boolean" && toggle) {
  512. obj.isExpanded(!obj.isExpanded());
  513. } else {
  514. obj.isExpanded(false);
  515. }
  516. self.getTreeAdditionalDataForPath(obj.path()).expanded = obj.isExpanded();
  517. self.updatePathProperty(self.growingTree(), obj.path(), "isExpanded", obj.isExpanded());
  518. }
  519. self.path(obj.path());
  520. $(document).trigger("changed.path");
  521. if (self.getTreeAdditionalDataForPath(obj.path()).loaded){
  522. vm.list_sentry_privileges_by_authorizable();
  523. }
  524. else {
  525. self.fetchHivePath();
  526. }
  527. }
  528. self.togglePath = function (obj) {
  529. self.setPath(obj, true);
  530. }
  531. self.showHdfs = function (obj, e) {
  532. e.preventDefault();
  533. e.stopPropagation();
  534. e.stopImmediatePropagation();
  535. self.fetchHivePath(obj.path(), function(data){
  536. location.href = "/security/hdfs#" + data.hdfs_link.substring("/filebrowser/view".length);
  537. });
  538. }
  539. self.getCheckedItems = function (leaf, checked) {
  540. if (leaf == null){
  541. leaf = self.growingTree();
  542. }
  543. if (checked == null){
  544. checked = []
  545. }
  546. if (leaf.isChecked){
  547. checked.push(leaf);
  548. }
  549. if (leaf.nodes.length > 0) {
  550. leaf.nodes.forEach(function (node) {
  551. self.getCheckedItems(node, checked);
  552. });
  553. }
  554. return checked;
  555. }
  556. self.checkPath = function (obj) {
  557. obj.isChecked(!obj.isChecked());
  558. self.updatePathProperty(self.growingTree(), obj.path(), "isChecked", obj.isChecked());
  559. self.checkedItems(self.getCheckedItems());
  560. }
  561. self.getTreeAdditionalDataForPath = function (path) {
  562. if (typeof self.treeAdditionalData[path] == "undefined") {
  563. var _add = {
  564. loaded: false,
  565. expanded: true
  566. }
  567. self.treeAdditionalData[path] = _add;
  568. }
  569. return self.treeAdditionalData[path];
  570. }
  571. self.updatePathProperty = function (leaf, path, property, value) {
  572. if (leaf.path == path) {
  573. leaf[property] = value;
  574. }
  575. if (leaf.nodes.length > 0) {
  576. leaf.nodes.forEach(function (node) {
  577. self.updatePathProperty(node, path, property, value);
  578. });
  579. }
  580. return leaf;
  581. }
  582. self.updateTreeProperty = function (leaf, property, value) {
  583. leaf[property] = value;
  584. if (leaf.nodes.length > 0) {
  585. leaf.nodes.forEach(function (node) {
  586. self.updateTreeProperty(node, property, value);
  587. });
  588. }
  589. return leaf;
  590. }
  591. self.loadParents = function (callback) {
  592. self.fetchHivePath("", function () {
  593. self.updatePathProperty(self.growingTree(), "", "isExpanded", true);
  594. var _crumbs = self.path().split(".");
  595. self.fetchHivePath(_crumbs[0], function () {
  596. self.updatePathProperty(self.growingTree(), _crumbs[0], "isExpanded", true);
  597. if (_crumbs.length > 1) {
  598. self.fetchHivePath(_crumbs[0] + "." + _crumbs[1], function () {
  599. self.updatePathProperty(self.growingTree(), _crumbs[0] + "." + _crumbs[1], "isExpanded", true);
  600. self.loadData(self.growingTree());
  601. if (typeof callback != "undefined") {
  602. callback();
  603. }
  604. else {
  605. self.collapseOthers();
  606. vm.list_sentry_privileges_by_authorizable();
  607. }
  608. });
  609. }
  610. else {
  611. self.loadData(self.growingTree());
  612. if (typeof callback != "undefined") {
  613. callback();
  614. }
  615. else {
  616. self.collapseOthers();
  617. vm.list_sentry_privileges_by_authorizable();
  618. }
  619. }
  620. });
  621. });
  622. }
  623. self.fetchHivePath = function (optionalPath, loadCallback) {
  624. self.isLoadingTree(true);
  625. var _originalPath = typeof optionalPath != "undefined" ? optionalPath : self.path();
  626. if (_originalPath.split(".").length < 3) {
  627. var _path = _originalPath.replace('.', '/');
  628. var request = {
  629. url: '/beeswax/api/autocomplete/' + _path,
  630. dataType: 'json',
  631. type: 'GET',
  632. success: function (data) {
  633. var _hasCallback = typeof loadCallback != "undefined";
  634. self.getTreeAdditionalDataForPath(_originalPath).loaded = true;
  635. self.updatePathProperty(self.growingTree(), _originalPath, "isLoaded", true);
  636. if (data.databases) {
  637. self.addDatabases(_originalPath, data.databases, _hasCallback);
  638. if (vm.getPathHash() == ""){
  639. self.setPath(self.treeData().nodes()[0]);
  640. }
  641. }
  642. else if (data.tables && data.tables.length > 0) {
  643. self.addTables(_originalPath, data.tables, _hasCallback);
  644. }
  645. self.isLoadingTree(false);
  646. //else if (data.columns && data.columns.length > 0) {
  647. //self.addColumns(_originalPath, data.columns, _hasCallback);
  648. //}
  649. if (_hasCallback) {
  650. loadCallback(data);
  651. } else {
  652. vm.list_sentry_privileges_by_authorizable();
  653. }
  654. },
  655. cache: false
  656. };
  657. $.ajax(request).fail(function (xhr, textStatus, errorThrown) {
  658. $(document).trigger("error", xhr.responseText);
  659. });
  660. }
  661. else {
  662. vm.list_sentry_privileges_by_authorizable();
  663. }
  664. };
  665. self.afterRender = function () {
  666. $(document).trigger("rendered.tree");
  667. }
  668. }
  669. var HiveViewModel = function (initial) {
  670. var self = this;
  671. self.isLoadingRoles = ko.observable(false);
  672. self.isLoadingPrivileges = ko.observable(true);
  673. self.isApplyingBulk = ko.observable(false);
  674. self.availablePrivileges = ko.observableArray(['SERVER', 'DATABASE', 'TABLE']);
  675. self.availableActions = ko.observableArray(['SELECT', 'INSERT', 'ALL']);
  676. self.privilegeFilter = ko.observable("");
  677. // Models
  678. self.roles = ko.observableArray();
  679. self.originalRoles = ko.observableArray();
  680. self.roleFilter = ko.observable("");
  681. self.filteredRoles = ko.computed(function () {
  682. var _filter = self.roleFilter().toLowerCase();
  683. if (!_filter) {
  684. return self.roles();
  685. } else {
  686. return ko.utils.arrayFilter(self.roles(), function (role) {
  687. var _inGroups = false;
  688. role.groups().forEach(function (group) {
  689. if (group.toLowerCase().indexOf(_filter) > -1) {
  690. _inGroups = true;
  691. }
  692. });
  693. var _inPrivileges = false;
  694. role.privileges().forEach(function (priv) {
  695. if (priv.dbName().toLowerCase().indexOf(_filter) > -1 || priv.tableName().toLowerCase().indexOf(_filter) > -1) {
  696. _inPrivileges = true;
  697. }
  698. });
  699. return role.name().toLowerCase().indexOf(_filter) > -1 || _inGroups || _inPrivileges;
  700. });
  701. }
  702. }, self);
  703. self.selectableRoles = ko.computed(function () {
  704. var _roles = ko.utils.arrayMap(self.roles(), function (role) {
  705. return role.name();
  706. });
  707. return _roles.sort();
  708. }, self);
  709. self.is_sentry_admin = initial.is_sentry_admin;
  710. self.availableHadoopGroups = ko.observableArray();
  711. self.assist = new Assist(self, initial);
  712. // Editing
  713. self.showCreateRole = ko.observable(false);
  714. self.role = ko.observable(new Role(self, {}));
  715. self.resetCreateRole = function() {
  716. self.roles(self.originalRoles());
  717. self.role(new Role(self, {}));
  718. $(document).trigger("create.typeahead");
  719. };
  720. self.privilege = new Privilege(self, {});
  721. self.doAs = ko.observable(initial.user);
  722. self.doAs.subscribe(function () {
  723. self.assist.fetchHivePath();
  724. });
  725. self.availableHadoopUsers = ko.observableArray();
  726. self.selectableHadoopUsers = ko.computed(function () {
  727. var _users = ko.utils.arrayMap(self.availableHadoopUsers(), function (user) {
  728. return user.username;
  729. });
  730. return _users.sort();
  731. }, self);
  732. self.selectableHadoopGroups = ko.computed(function () {
  733. var _groups = ko.utils.arrayMap(self.availableHadoopGroups(), function (group) {
  734. return group.name;
  735. });
  736. _groups.push("");
  737. return _groups.sort();
  738. }, self);
  739. self.selectAllRoles = function () {
  740. self.allRolesSelected(!self.allRolesSelected());
  741. ko.utils.arrayForEach(self.roles(), function (role) {
  742. role.selected(self.allRolesSelected());
  743. });
  744. return true;
  745. };
  746. self.allRolesSelected = ko.observable(false);
  747. self.selectedRoles = ko.computed(function () {
  748. return ko.utils.arrayFilter(self.roles(), function (role) {
  749. return role.selected();
  750. });
  751. }, self);
  752. self.selectedRole = ko.computed(function () {
  753. return self.selectedRoles()[0];
  754. }, self);
  755. self.deleteSelectedRoles = function () {
  756. ko.utils.arrayForEach(self.selectedRoles(), function (role) {
  757. role.remove(role);
  758. });
  759. $(document).trigger("deleted.role");
  760. };
  761. self.expandSelectedRoles = function () {
  762. ko.utils.arrayForEach(self.selectedRoles(), function (role) {
  763. if (!role.showPrivileges()) {
  764. self.list_sentry_privileges_by_role(role);
  765. }
  766. });
  767. };
  768. self.expandedRoles = ko.observableArray([]);
  769. self.init = function (path) {
  770. self.assist.isLoadingTree(true);
  771. self.isLoadingRoles(true);
  772. self.assist.path(path);
  773. window.setTimeout(function(){
  774. self.fetchUsers();
  775. self.list_sentry_roles_by_group();
  776. if (path != "") {
  777. self.assist.loadParents();
  778. } else {
  779. self.assist.fetchHivePath();
  780. }
  781. }, 100);
  782. };
  783. self.removeRole = function (roleName) {
  784. $.each(self.roles(), function (index, role) {
  785. if (role.name() == roleName) {
  786. self.roles.remove(role);
  787. return false;
  788. }
  789. });
  790. $.each(self.originalRoles(), function (index, role) {
  791. if (role.name() == roleName) {
  792. self.originalRoles.remove(role);
  793. return false;
  794. }
  795. });
  796. };
  797. self.list_sentry_roles_by_group = function () {
  798. self.isLoadingRoles(true);
  799. $.ajax({
  800. type: "POST",
  801. url: "/security/api/hive/list_sentry_roles_by_group",
  802. data: {
  803. 'groupName': $('#selectedGroup').val()
  804. },
  805. success: function (data) {
  806. if (typeof data.status !== "undefined" && data.status == -1) {
  807. $(document).trigger("error", data.message);
  808. }
  809. else {
  810. self.roles.removeAll();
  811. var _roles = [];
  812. var _originalRoles = [];
  813. $.each(data.roles, function (index, item) {
  814. _roles.push(new Role(self, item));
  815. _originalRoles.push(new Role(self, item));
  816. });
  817. self.roles(_roles);
  818. self.originalRoles(_originalRoles);
  819. self.isLoadingRoles(false);
  820. }
  821. }
  822. }).fail(function (xhr, textStatus, errorThrown) {
  823. $(document).trigger("error", xhr.responseText);
  824. });
  825. };
  826. self.refreshExpandedRoles = function () {
  827. ko.utils.arrayForEach(self.filteredRoles(), function (r) {
  828. if (self.expandedRoles().indexOf(r.name()) > -1){
  829. self.list_sentry_privileges_by_role(r);
  830. }
  831. });
  832. }
  833. self.showRole = function (role) {
  834. $(document).trigger("show.role", role);
  835. ko.utils.arrayForEach(self.filteredRoles(), function (r) {
  836. if (r.name() == role.name()){
  837. self.list_sentry_privileges_by_role(r);
  838. }
  839. });
  840. }
  841. self.list_sentry_privileges_by_role = function (role) {
  842. $.ajax({
  843. type: "POST",
  844. url: "/security/api/hive/list_sentry_privileges_by_role",
  845. data: {
  846. 'roleName': role.name
  847. },
  848. success: function (data) {
  849. if (typeof data.status !== "undefined" && data.status == -1) {
  850. $(document).trigger("error", data.message);
  851. }
  852. else {
  853. role.privileges.removeAll();
  854. role.originalPrivileges.removeAll();
  855. $.each(data.sentry_privileges, function (index, item) {
  856. var privilege = _create_ko_privilege(item);
  857. var privilegeCopy = _create_ko_privilege(item);
  858. privilegeCopy.id(privilege.id());
  859. role.privileges.push(privilege);
  860. role.originalPrivileges.push(privilegeCopy);
  861. });
  862. role.showPrivileges(true);
  863. }
  864. }
  865. }).fail(function (xhr, textStatus, errorThrown) {
  866. $(document).trigger("error", xhr.responseText);
  867. });
  868. };
  869. function _create_ko_privilege(privilege) {
  870. var _privilege = new Privilege(self, {
  871. 'privilegeScope': privilege.scope,
  872. 'serverName': privilege.server,
  873. 'dbName': privilege.database,
  874. 'tableName': privilege.table,
  875. 'URI': privilege.URI,
  876. 'action': privilege.action,
  877. 'timestamp': privilege.timestamp,
  878. 'roleName': privilege.roleName,
  879. 'grantOption': privilege.grantOption,
  880. 'id': UUID()
  881. });
  882. return _privilege;
  883. }
  884. function _create_authorizable_from_ko(optionalPath) {
  885. if (optionalPath != null){
  886. return {
  887. 'server': self.assist.server(),
  888. 'db': optionalPath.split(/[.]/)[0],
  889. 'table': optionalPath.split(/[.]/)[1]
  890. }
  891. }
  892. return {
  893. 'server': self.assist.server(),
  894. 'db': self.assist.db(),
  895. 'table': self.assist.table()
  896. }
  897. }
  898. self.list_sentry_privileges_by_authorizable = function (optionalPath, skipList) {
  899. var _path = self.assist.path();
  900. if (optionalPath != null){
  901. _path = optionalPath;
  902. }
  903. self.isLoadingPrivileges(true);
  904. self.assist.roles.removeAll();
  905. self.assist.privileges.removeAll();
  906. $.ajax({
  907. type: "POST",
  908. url: "/security/api/hive/list_sentry_privileges_by_authorizable",
  909. data: {
  910. groupName: $('#selectedGroup').val(),
  911. roleSet: ko.mapping.toJSON({all: true, roles: []}),
  912. authorizableHierarchy: ko.mapping.toJSON(_create_authorizable_from_ko(_path))
  913. },
  914. success: function (data) {
  915. if (data.status == 0) {
  916. var _privileges = [];
  917. $.each(data.privileges, function (index, item) {
  918. if (item.table != ""){
  919. self.assist.updatePathProperty(self.assist.growingTree(), item.database + "." + item.table, "withPrivileges", true);
  920. }
  921. if (typeof skipList == "undefined" || (skipList != null && typeof skipList == "Boolean" && !skipList)){
  922. var _role = null;
  923. self.assist.roles().forEach(function (role) {
  924. if (role.name() == item.roleName) {
  925. _role = role;
  926. }
  927. });
  928. if (_role == null) {
  929. var _idx = self.assist.roles.push(new Role(self, { name: item.roleName }));
  930. _role = self.assist.roles()[_idx - 1];
  931. }
  932. var privilege = _create_ko_privilege(item);
  933. var privilegeCopy = _create_ko_privilege(item);
  934. privilegeCopy.id(privilege.id());
  935. _role.privileges.push(privilege);
  936. _role.originalPrivileges.push(privilegeCopy);
  937. _privileges.push(privilege);
  938. }
  939. });
  940. if (typeof skipList == "undefined" || (skipList != null && typeof skipList == "Boolean" && !skipList)) {
  941. self.assist.privileges(_privileges);
  942. }
  943. self.isLoadingPrivileges(false);
  944. self.assist.loadData(self.assist.growingTree());
  945. } else {
  946. $(document).trigger("error", data.message);
  947. }
  948. }
  949. }).fail(function (xhr, textStatus, errorThrown) {
  950. $(document).trigger("error", xhr.responseText);
  951. });
  952. };
  953. self.bulkAction = ko.observable("");
  954. self.bulkPerfomAction = function () {
  955. switch (self.bulkAction()) {
  956. case "add":
  957. self.bulk_add_privileges();
  958. break;
  959. case "sync":
  960. self.bulk_delete_privileges();
  961. self.bulk_add_privileges();
  962. break;
  963. case "delete":
  964. self.bulk_delete_privileges();
  965. break;
  966. }
  967. self.bulkAction("");
  968. }
  969. self.bulk_delete_privileges = function (role) {
  970. $(".jHueNotify").hide();
  971. var checkedPaths = self.assist.checkedItems();
  972. $.post("/security/api/hive/bulk_delete_privileges", {
  973. 'authorizableHierarchy': ko.mapping.toJSON(_create_authorizable_from_ko()),
  974. 'checkedPaths': ko.mapping.toJSON(checkedPaths),
  975. 'recursive': false
  976. }, function (data) {
  977. if (data.status == 0) {
  978. ko.utils.arrayForEach(self.assist.checkedItems(), function (item) {
  979. self.assist.updatePathProperty(self.assist.growingTree(), item.path, "withPrivileges", false);
  980. });
  981. self.list_sentry_privileges_by_authorizable(); // Refresh
  982. $(document).trigger("deleted.bulk.privileges");
  983. } else {
  984. $(document).trigger("error", data.message);
  985. }
  986. }).fail(function (xhr, textStatus, errorThrown) {
  987. $(document).trigger("error", xhr.responseText);
  988. });
  989. }
  990. self.bulk_add_privileges = function (role) {
  991. $(".jHueNotify").hide();
  992. var checkedPaths = self.assist.checkedItems();
  993. $.post("/security/api/hive/bulk_add_privileges", {
  994. 'privileges': ko.mapping.toJSON(self.assist.privileges),
  995. 'authorizableHierarchy': ko.mapping.toJSON(_create_authorizable_from_ko()),
  996. 'checkedPaths': ko.mapping.toJSON(checkedPaths),
  997. 'recursive': false
  998. }, function (data) {
  999. if (data.status == 0) {
  1000. ko.utils.arrayForEach(self.assist.checkedItems(), function (item) {
  1001. self.assist.updatePathProperty(self.assist.growingTree(), item.path, "withPrivileges", true);
  1002. });
  1003. self.list_sentry_privileges_by_authorizable(); // Refresh
  1004. $(document).trigger("added.bulk.privileges");
  1005. } else {
  1006. $(document).trigger("error", data.message);
  1007. }
  1008. }).fail(function (xhr, textStatus, errorThrown) {
  1009. $(document).trigger("error", xhr.responseText);
  1010. });
  1011. }
  1012. self.bulk_refresh_privileges= function () {
  1013. ko.utils.arrayForEach(self.assist.checkedItems(), function (item) {
  1014. self.list_sentry_privileges_by_authorizable(item.path, true);
  1015. });
  1016. };
  1017. self.fetchUsers = function () {
  1018. $.getJSON('/desktop/api/users/autocomplete', {
  1019. 'include_myself': true,
  1020. 'extend_user': true,
  1021. 'only_mygroups': ! self.is_sentry_admin
  1022. }, function (data) {
  1023. self.availableHadoopUsers(data.users);
  1024. self.availableHadoopGroups(data.groups);
  1025. $(document).trigger("loaded.users");
  1026. });
  1027. }
  1028. self.updatePathHash = function (path) {
  1029. var _hash = window.location.hash;
  1030. if (_hash.indexOf("@") == -1) {
  1031. window.location.hash = path;
  1032. }
  1033. else {
  1034. window.location.hash = path + "@" + _hash.split("@")[1];
  1035. }
  1036. }
  1037. self.updateSectionHash = function (section) {
  1038. var _hash = window.location.hash;
  1039. if (_hash == "") {
  1040. window.location.hash = "@" + section;
  1041. }
  1042. if (_hash.indexOf("@") == -1) {
  1043. window.location.hash = _hash + "@" + section;
  1044. }
  1045. else {
  1046. window.location.hash = _hash.split("@")[0] + "@" + section;
  1047. }
  1048. }
  1049. self.getPathHash = function () {
  1050. if (window.location.hash != "") {
  1051. var _hash = window.location.hash.substr(1);
  1052. if (_hash.indexOf("@") > -1) {
  1053. return _hash.split("@")[0];
  1054. }
  1055. else {
  1056. return _hash;
  1057. }
  1058. }
  1059. return "";
  1060. }
  1061. self.getSectionHash = function () {
  1062. if (window.location.hash != "") {
  1063. var _hash = window.location.hash.substr(1);
  1064. if (_hash.indexOf("@") > -1) {
  1065. return _hash.split("@")[1];
  1066. }
  1067. }
  1068. return "edit";
  1069. }
  1070. };
  1071. function logGA(page) {
  1072. if (typeof trackOnGA == 'function') {
  1073. trackOnGA('security/' + page);
  1074. }
  1075. }