hive.ko.js 37 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.list_sentry_privileges_by_authorizable();
  229. $(document).trigger("created.role");
  230. } else {
  231. $(document).trigger("error", data.message);
  232. }
  233. }).fail(function (xhr, textStatus, errorThrown) {
  234. $(document).trigger("error", xhr.responseText);
  235. });
  236. }
  237. self.update = function () {
  238. $(".jHueNotify").hide();
  239. $.post("/security/api/hive/save_privileges", {
  240. role: ko.mapping.toJSON(self)
  241. }, function (data) {
  242. if (data.status == 0) {
  243. $(document).trigger("info", data.message);
  244. vm.showCreateRole(false);
  245. vm.list_sentry_privileges_by_authorizable();
  246. $(document).trigger("created.role");
  247. } else {
  248. $(document).trigger("error", data.message);
  249. }
  250. }).fail(function (xhr, textStatus, errorThrown) {
  251. $(document).trigger("error", xhr.responseText);
  252. });
  253. }
  254. self.remove = function (role) {
  255. $(".jHueNotify").hide();
  256. $.post("/security/api/hive/drop_sentry_role", {
  257. roleName: role.name
  258. }, function (data) {
  259. if (data.status == 0) {
  260. vm.removeRole(role.name());
  261. vm.list_sentry_privileges_by_authorizable();
  262. $(document).trigger("removed.role");
  263. } else {
  264. $(document).trigger("error", data.message);
  265. }
  266. }).fail(function (xhr, textStatus, errorThrown) {
  267. $(document).trigger("error", xhr.responseText);
  268. });
  269. }
  270. self.savePrivileges = function (role) {
  271. $(".jHueNotify").hide();
  272. $.post("/security/api/hive/save_privileges", {
  273. role: ko.mapping.toJSON(role)
  274. }, function (data) {
  275. if (data.status == 0) {
  276. vm.list_sentry_privileges_by_authorizable();
  277. $(document).trigger("created.role");
  278. } else {
  279. $(document).trigger("error", data.message);
  280. }
  281. }).fail(function (xhr, textStatus, errorThrown) {
  282. $(document).trigger("error", xhr.responseText);
  283. });
  284. }
  285. }
  286. var Assist = function (vm, initial) {
  287. var self = this;
  288. self.compareNames = function (a, b) {
  289. if (a.name.toLowerCase() < b.name.toLowerCase())
  290. return -1;
  291. if (a.name.toLowerCase() > b.name.toLowerCase())
  292. return 1;
  293. return 0;
  294. }
  295. self.path = ko.observable("");
  296. self.path.subscribe(function (path) {
  297. vm.updatePathHash(path);
  298. });
  299. self.server = ko.observable(initial.sentry_provider);
  300. self.db = ko.computed(function () {
  301. return self.path().split(/[.]/)[0];
  302. });
  303. self.table = ko.computed(function () {
  304. return self.path().split(/[.]/)[1];
  305. });
  306. self.privileges = ko.observableArray();
  307. self.roles = ko.observableArray();
  308. self.isDiffMode = ko.observable(false);
  309. self.isDiffMode = ko.observable(false);
  310. self.isDiffMode.subscribe(function () {
  311. self.refreshTree();
  312. });
  313. self.isLoadingTree = ko.observable(false);
  314. self.treeAdditionalData = {};
  315. self.treeData = ko.observable({nodes: []});
  316. self.loadData = function (data) {
  317. self.treeData(new TreeNodeModel(data));
  318. };
  319. self.initialGrowingTree = {
  320. path: "__HUEROOT__",
  321. name: "__HUEROOT__",
  322. selected: false,
  323. nodes: [{
  324. path: "",
  325. name: self.server(),
  326. withPrivileges: false,
  327. isServer: true,
  328. isDb: false,
  329. isTable: false,
  330. isColumn: false,
  331. isExpanded: true,
  332. isLoaded: true,
  333. isChecked: false,
  334. nodes: []
  335. }]
  336. };
  337. self.growingTree = ko.observable(jQuery.extend(true, {}, self.initialGrowingTree));
  338. self.checkedItems = ko.observableArray([]);
  339. self.addDatabases = function (path, databases, skipLoading) {
  340. var _tree = self.growingTree().nodes[0];
  341. databases.forEach(function (db) {
  342. var _mainFound = false;
  343. _tree.nodes.forEach(function (node) {
  344. if (node.path == db) {
  345. _mainFound = true;
  346. }
  347. });
  348. if (!_mainFound) {
  349. var _item = {
  350. path: db,
  351. name: db,
  352. withPrivileges: false,
  353. isServer: false,
  354. isDb: true,
  355. isTable: false,
  356. isColumn: false,
  357. isExpanded: false,
  358. isLoaded: false,
  359. isChecked: false,
  360. nodes: []
  361. };
  362. _tree.nodes.push(_item);
  363. }
  364. });
  365. if (typeof skipLoading == "undefined" || !skipLoading) {
  366. self.loadData(self.growingTree());
  367. }
  368. }
  369. self.addTables = function (path, tables, skipLoading) {
  370. var _branch = self.growingTree().nodes[0];
  371. _branch.nodes.forEach(function (node) {
  372. if (node.path == path) {
  373. _branch = node;
  374. }
  375. });
  376. tables.forEach(function (table) {
  377. var _mainFound = false;
  378. var _path = path + "." + table;
  379. _branch.nodes.forEach(function (node) {
  380. if (node.path == _path) {
  381. _mainFound = true;
  382. }
  383. });
  384. if (!_mainFound) {
  385. var _item = {
  386. path: _path,
  387. name: table,
  388. withPrivileges: false,
  389. isServer: false,
  390. isDb: false,
  391. isTable: true,
  392. isColumn: false,
  393. isExpanded: false,
  394. isLoaded: false,
  395. isChecked: false,
  396. nodes: []
  397. };
  398. _branch.nodes.push(_item);
  399. }
  400. });
  401. if (typeof skipLoading == "undefined" || !skipLoading) {
  402. self.loadData(self.growingTree());
  403. }
  404. }
  405. self.addColumns = function (path, columns, skipLoading) {
  406. var _branch = self.growingTree();
  407. _branch.nodes.forEach(function (node) {
  408. if (node.path == path.split(".")[0]) {
  409. node.nodes.forEach(function (inode) {
  410. if (inode.path == path) {
  411. _branch = inode;
  412. }
  413. });
  414. }
  415. });
  416. columns.forEach(function (column) {
  417. var _mainFound = false;
  418. var _path = path + "." + column;
  419. _branch.nodes.forEach(function (node) {
  420. if (node.path == _path) {
  421. _mainFound = true;
  422. }
  423. });
  424. if (!_mainFound) {
  425. var _item = {
  426. path: _path,
  427. name: column,
  428. withPrivileges: false,
  429. isServer: false,
  430. isDb: false,
  431. isTable: false,
  432. isColumn: true,
  433. isExpanded: false,
  434. isLoaded: false,
  435. isChecked: false,
  436. nodes: []
  437. };
  438. _branch.nodes.push(_item);
  439. }
  440. });
  441. if (typeof skipLoading == "undefined" || !skipLoading) {
  442. self.loadData(self.growingTree());
  443. }
  444. }
  445. self.collapseTree = function () {
  446. self.updateTreeProperty(self.growingTree(), "isExpanded", false);
  447. self.updatePathProperty(self.growingTree(), "__HUEROOT__", "isExpanded", true);
  448. self.updatePathProperty(self.growingTree(), "", "isExpanded", true);
  449. self.loadData(self.growingTree());
  450. }
  451. self.collapseOthers = function () {
  452. self.updateTreeProperty(self.growingTree(), "isExpanded", false);
  453. self.updatePathProperty(self.growingTree(), "__HUEROOT__", "isExpanded", true);
  454. self.updatePathProperty(self.growingTree(), "", "isExpanded", true);
  455. var _path = self.path();
  456. var _crumb = "";
  457. for (var i = 0; i < _path.length; i++) {
  458. if ((_path[i] === "." && _crumb != "")) {
  459. self.updatePathProperty(self.growingTree(), _crumb, "isExpanded", true);
  460. }
  461. _crumb += _path[i];
  462. }
  463. self.updatePathProperty(self.growingTree(), _path, "isExpanded", true);
  464. self.loadData(self.growingTree());
  465. }
  466. self.expandTree = function () {
  467. self.updateTreeProperty(self.growingTree(), "isExpanded", true);
  468. self.loadData(self.growingTree());
  469. }
  470. self.refreshTree = function (force) {
  471. self.growingTree(jQuery.extend(true, {}, self.initialGrowingTree));
  472. // load root first
  473. self.fetchHivePath("", function () {
  474. Object.keys(self.treeAdditionalData).forEach(function (path) {
  475. if (path.indexOf(".") == -1 && path != "") {
  476. if (typeof force == "boolean" && force) {
  477. self.fetchHivePath(path);
  478. }
  479. else {
  480. if (self.treeAdditionalData[path].loaded) {
  481. self.fetchHivePath(path, function () {
  482. self.updatePathProperty(self.growingTree(), path, "isExpanded", self.treeAdditionalData[path].expanded);
  483. var _withTable = false;
  484. Object.keys(self.treeAdditionalData).forEach(function (ipath) {
  485. if (ipath.split(".").length == 2 && ipath.split(".")[0] == path) {
  486. self.fetchHivePath(ipath, function () {
  487. _withTable = true;
  488. self.updatePathProperty(self.growingTree(), ipath, "isExpanded", self.treeAdditionalData[ipath].expanded);
  489. self.loadData(self.growingTree());
  490. });
  491. }
  492. });
  493. if (! _withTable){
  494. self.loadData(self.growingTree());
  495. }
  496. });
  497. }
  498. }
  499. }
  500. });
  501. });
  502. vm.list_sentry_privileges_by_authorizable();
  503. }
  504. self.setPath = function (obj, toggle) {
  505. if (self.getTreeAdditionalDataForPath(obj.path()).loaded || (!obj.isExpanded() && !self.getTreeAdditionalDataForPath(obj.path()).loaded)) {
  506. if (typeof toggle == "boolean" && toggle) {
  507. obj.isExpanded(!obj.isExpanded());
  508. self.getTreeAdditionalDataForPath(obj.path()).expanded = obj.isExpanded();
  509. }
  510. self.updatePathProperty(self.growingTree(), obj.path(), "isExpanded", obj.isExpanded());
  511. }
  512. else {
  513. if (typeof toggle == "boolean" && toggle) {
  514. obj.isExpanded(!obj.isExpanded());
  515. } else {
  516. obj.isExpanded(false);
  517. }
  518. self.getTreeAdditionalDataForPath(obj.path()).expanded = obj.isExpanded();
  519. self.updatePathProperty(self.growingTree(), obj.path(), "isExpanded", obj.isExpanded());
  520. }
  521. self.path(obj.path());
  522. $(document).trigger("changed.path");
  523. if (self.getTreeAdditionalDataForPath(obj.path()).loaded){
  524. vm.list_sentry_privileges_by_authorizable();
  525. }
  526. else {
  527. self.fetchHivePath();
  528. }
  529. }
  530. self.togglePath = function (obj) {
  531. self.setPath(obj, true);
  532. }
  533. self.showHdfs = function (obj, e) {
  534. e.preventDefault();
  535. e.stopPropagation();
  536. e.stopImmediatePropagation();
  537. self.fetchHivePath(obj.path(), function(data){
  538. location.href = "/security/hdfs#" + data.hdfs_link.substring("/filebrowser/view".length);
  539. });
  540. }
  541. self.getCheckedItems = function (leaf, checked) {
  542. if (leaf == null){
  543. leaf = self.growingTree();
  544. }
  545. if (checked == null){
  546. checked = []
  547. }
  548. if (leaf.isChecked){
  549. checked.push(leaf);
  550. }
  551. if (leaf.nodes.length > 0) {
  552. leaf.nodes.forEach(function (node) {
  553. self.getCheckedItems(node, checked);
  554. });
  555. }
  556. return checked;
  557. }
  558. self.checkPath = function (obj) {
  559. obj.isChecked(!obj.isChecked());
  560. self.updatePathProperty(self.growingTree(), obj.path(), "isChecked", obj.isChecked());
  561. self.checkedItems(self.getCheckedItems());
  562. }
  563. self.getTreeAdditionalDataForPath = function (path) {
  564. if (typeof self.treeAdditionalData[path] == "undefined") {
  565. var _add = {
  566. loaded: false,
  567. expanded: true
  568. }
  569. self.treeAdditionalData[path] = _add;
  570. }
  571. return self.treeAdditionalData[path];
  572. }
  573. self.updatePathProperty = function (leaf, path, property, value) {
  574. if (leaf.path == path) {
  575. leaf[property] = value;
  576. }
  577. if (leaf.nodes.length > 0) {
  578. leaf.nodes.forEach(function (node) {
  579. self.updatePathProperty(node, path, property, value);
  580. });
  581. }
  582. return leaf;
  583. }
  584. self.updateTreeProperty = function (leaf, property, value) {
  585. leaf[property] = value;
  586. if (leaf.nodes.length > 0) {
  587. leaf.nodes.forEach(function (node) {
  588. self.updateTreeProperty(node, property, value);
  589. });
  590. }
  591. return leaf;
  592. }
  593. self.loadParents = function (callback) {
  594. self.fetchHivePath("", function () {
  595. self.updatePathProperty(self.growingTree(), "", "isExpanded", true);
  596. var _crumbs = self.path().split(".");
  597. self.fetchHivePath(_crumbs[0], function () {
  598. self.updatePathProperty(self.growingTree(), _crumbs[0], "isExpanded", true);
  599. if (_crumbs.length > 1) {
  600. self.fetchHivePath(_crumbs[0] + "." + _crumbs[1], function () {
  601. self.updatePathProperty(self.growingTree(), _crumbs[0] + "." + _crumbs[1], "isExpanded", true);
  602. self.loadData(self.growingTree());
  603. if (typeof callback != "undefined") {
  604. callback();
  605. }
  606. else {
  607. self.collapseOthers();
  608. vm.list_sentry_privileges_by_authorizable();
  609. }
  610. });
  611. }
  612. else {
  613. self.loadData(self.growingTree());
  614. if (typeof callback != "undefined") {
  615. callback();
  616. }
  617. else {
  618. self.collapseOthers();
  619. vm.list_sentry_privileges_by_authorizable();
  620. }
  621. }
  622. });
  623. });
  624. }
  625. self.fetchHivePath = function (optionalPath, loadCallback) {
  626. self.isLoadingTree(true);
  627. var _originalPath = typeof optionalPath != "undefined" ? optionalPath : self.path();
  628. if (_originalPath.split(".").length < 3) {
  629. var _path = _originalPath.replace('.', '/');
  630. var request = {
  631. url: '/beeswax/api/autocomplete/' + _path,
  632. dataType: 'json',
  633. type: 'GET',
  634. success: function (data) {
  635. var _hasCallback = typeof loadCallback != "undefined";
  636. self.getTreeAdditionalDataForPath(_originalPath).loaded = true;
  637. self.updatePathProperty(self.growingTree(), _originalPath, "isLoaded", true);
  638. if (data.databases) {
  639. self.addDatabases(_originalPath, data.databases, _hasCallback);
  640. if (vm.getPathHash() == ""){
  641. self.setPath(self.treeData().nodes()[0]);
  642. }
  643. }
  644. else if (data.tables && data.tables.length > 0) {
  645. self.addTables(_originalPath, data.tables, _hasCallback);
  646. }
  647. self.isLoadingTree(false);
  648. //else if (data.columns && data.columns.length > 0) {
  649. //self.addColumns(_originalPath, data.columns, _hasCallback);
  650. //}
  651. if (_hasCallback) {
  652. loadCallback(data);
  653. } else {
  654. vm.list_sentry_privileges_by_authorizable();
  655. }
  656. },
  657. cache: false
  658. };
  659. $.ajax(request).fail(function (xhr, textStatus, errorThrown) {
  660. $(document).trigger("error", xhr.responseText);
  661. });
  662. }
  663. else {
  664. vm.list_sentry_privileges_by_authorizable();
  665. }
  666. };
  667. self.afterRender = function () {
  668. $(document).trigger("rendered.tree");
  669. }
  670. }
  671. var HiveViewModel = function (initial) {
  672. var self = this;
  673. self.isLoadingRoles = ko.observable(false);
  674. self.isLoadingPrivileges = ko.observable(true);
  675. self.isApplyingBulk = ko.observable(false);
  676. self.availablePrivileges = ko.observableArray(['SERVER', 'DATABASE', 'TABLE']);
  677. self.availableActions = ko.observableArray(['SELECT', 'INSERT', 'ALL']);
  678. self.privilegeFilter = ko.observable("");
  679. // Models
  680. self.roles = ko.observableArray();
  681. self.tempRoles = ko.observableArray();
  682. self.originalRoles = ko.observableArray();
  683. self.roleFilter = ko.observable("");
  684. self.filteredRoles = ko.computed(function () {
  685. var _filter = self.roleFilter().toLowerCase();
  686. if (!_filter) {
  687. return self.roles();
  688. } else {
  689. return ko.utils.arrayFilter(self.roles(), function (role) {
  690. var _inGroups = false;
  691. role.groups().forEach(function (group) {
  692. if (group.toLowerCase().indexOf(_filter) > -1) {
  693. _inGroups = true;
  694. }
  695. });
  696. var _inPrivileges = false;
  697. role.privileges().forEach(function (priv) {
  698. if (priv.dbName().toLowerCase().indexOf(_filter) > -1 || priv.tableName().toLowerCase().indexOf(_filter) > -1
  699. || priv.URI().toLowerCase().indexOf(_filter) > -1
  700. || priv.action().toLowerCase().indexOf(_filter) > -1
  701. || priv.serverName().toLowerCase().indexOf(_filter) > -1) {
  702. _inPrivileges = true;
  703. }
  704. });
  705. return role.name().toLowerCase().indexOf(_filter) > -1 || _inGroups || _inPrivileges;
  706. });
  707. }
  708. }, self);
  709. self.selectableRoles = ko.computed(function () {
  710. var _roles = ko.utils.arrayMap(self.roles(), function (role) {
  711. return role.name();
  712. });
  713. return _roles.sort();
  714. }, self);
  715. self.is_sentry_admin = initial.is_sentry_admin;
  716. self.availableHadoopGroups = ko.observableArray();
  717. self.assist = new Assist(self, initial);
  718. // Editing
  719. self.showCreateRole = ko.observable(false);
  720. self.role = ko.observable(new Role(self, {}));
  721. self.roleToUpdate = ko.observable();
  722. self.grantToPrivilege = ko.observable();
  723. self.grantToPrivilegeRole = ko.observable();
  724. self.resetCreateRole = function() {
  725. self.roles(self.originalRoles());
  726. self.role(new Role(self, {}));
  727. $(document).trigger("create.typeahead");
  728. };
  729. self.privilege = new Privilege(self, {});
  730. self.doAs = ko.observable(initial.user);
  731. self.doAs.subscribe(function () {
  732. self.assist.fetchHivePath();
  733. });
  734. self.availableHadoopUsers = ko.observableArray();
  735. self.selectableHadoopUsers = ko.computed(function () {
  736. var _users = ko.utils.arrayMap(self.availableHadoopUsers(), function (user) {
  737. return user.username;
  738. });
  739. return _users.sort();
  740. }, self);
  741. self.selectableHadoopGroups = ko.computed(function () {
  742. var _groups = ko.utils.arrayMap(self.availableHadoopGroups(), function (group) {
  743. return group.name;
  744. });
  745. _groups.push("");
  746. return _groups.sort();
  747. }, self);
  748. self.selectAllRoles = function () {
  749. self.allRolesSelected(! self.allRolesSelected());
  750. ko.utils.arrayForEach(self.roles(), function (role) {
  751. role.selected(self.allRolesSelected());
  752. });
  753. return true;
  754. };
  755. self.allRolesSelected = ko.observable(false);
  756. self.selectedRoles = ko.computed(function () {
  757. return ko.utils.arrayFilter(self.roles(), function (role) {
  758. return role.selected();
  759. });
  760. }, self);
  761. self.selectedRole = ko.computed(function () {
  762. return self.selectedRoles()[0];
  763. }, self);
  764. self.deleteSelectedRoles = function () {
  765. ko.utils.arrayForEach(self.selectedRoles(), function (role) {
  766. role.remove(role);
  767. });
  768. $(document).trigger("deleted.role");
  769. };
  770. self.expandSelectedRoles = function () {
  771. ko.utils.arrayForEach(self.selectedRoles(), function (role) {
  772. if (!role.showPrivileges()) {
  773. self.list_sentry_privileges_by_role(role);
  774. }
  775. });
  776. };
  777. self.expandedRoles = ko.observableArray([]);
  778. self.init = function (path) {
  779. self.assist.isLoadingTree(true);
  780. self.isLoadingRoles(true);
  781. self.assist.path(path);
  782. window.setTimeout(function(){
  783. self.fetchUsers();
  784. self.list_sentry_roles_by_group();
  785. if (path != "") {
  786. self.assist.loadParents();
  787. } else {
  788. self.assist.fetchHivePath();
  789. }
  790. }, 100);
  791. };
  792. self.removeRole = function (roleName) {
  793. $.each(self.roles(), function (index, role) {
  794. if (role.name() == roleName) {
  795. self.roles.remove(role);
  796. return false;
  797. }
  798. });
  799. $.each(self.originalRoles(), function (index, role) {
  800. if (role.name() == roleName) {
  801. self.originalRoles.remove(role);
  802. return false;
  803. }
  804. });
  805. };
  806. self.list_sentry_roles_by_group = function () {
  807. self.isLoadingRoles(true);
  808. $.ajax({
  809. type: "POST",
  810. url: "/security/api/hive/list_sentry_roles_by_group",
  811. data: {
  812. 'groupName': $('#selectedGroup').val()
  813. },
  814. success: function (data) {
  815. if (typeof data.status !== "undefined" && data.status == -1) {
  816. $(document).trigger("error", data.message);
  817. }
  818. else {
  819. self.roles.removeAll();
  820. var _roles = [];
  821. var _originalRoles = [];
  822. $.each(data.roles, function (index, item) {
  823. _roles.push(new Role(self, item));
  824. _originalRoles.push(new Role(self, item));
  825. });
  826. self.roles(_roles);
  827. self.originalRoles(_originalRoles);
  828. self.isLoadingRoles(false);
  829. }
  830. }
  831. }).fail(function (xhr, textStatus, errorThrown) {
  832. $(document).trigger("error", xhr.responseText);
  833. });
  834. };
  835. self.refreshExpandedRoles = function () {
  836. ko.utils.arrayForEach(self.filteredRoles(), function (r) {
  837. if (self.expandedRoles().indexOf(r.name()) > -1){
  838. self.list_sentry_privileges_by_role(r);
  839. }
  840. });
  841. }
  842. self.showRole = function (role) {
  843. $(document).trigger("show.role", role);
  844. ko.utils.arrayForEach(self.filteredRoles(), function (r) {
  845. if (r.name() == role.name()){
  846. self.list_sentry_privileges_by_role(r);
  847. }
  848. });
  849. }
  850. self.list_sentry_privileges_by_role = function (role) {
  851. $.ajax({
  852. type: "POST",
  853. url: "/security/api/hive/list_sentry_privileges_by_role",
  854. data: {
  855. 'roleName': role.name
  856. },
  857. success: function (data) {
  858. if (typeof data.status !== "undefined" && data.status == -1) {
  859. $(document).trigger("error", data.message);
  860. }
  861. else {
  862. role.privileges.removeAll();
  863. role.originalPrivileges.removeAll();
  864. $.each(data.sentry_privileges, function (index, item) {
  865. var privilege = _create_ko_privilege(item);
  866. var privilegeCopy = _create_ko_privilege(item);
  867. privilegeCopy.id(privilege.id());
  868. role.privileges.push(privilege);
  869. role.originalPrivileges.push(privilegeCopy);
  870. });
  871. role.showPrivileges(true);
  872. }
  873. }
  874. }).fail(function (xhr, textStatus, errorThrown) {
  875. $(document).trigger("error", xhr.responseText);
  876. });
  877. };
  878. function _create_ko_privilege(privilege) {
  879. var _privilege = new Privilege(self, {
  880. 'privilegeScope': privilege.scope,
  881. 'serverName': privilege.server,
  882. 'dbName': privilege.database,
  883. 'tableName': privilege.table,
  884. 'URI': privilege.URI,
  885. 'action': privilege.action,
  886. 'timestamp': privilege.timestamp,
  887. 'roleName': privilege.roleName,
  888. 'grantOption': privilege.grantOption,
  889. 'id': UUID()
  890. });
  891. return _privilege;
  892. }
  893. function _create_authorizable_from_ko(optionalPath) {
  894. if (optionalPath != null){
  895. return {
  896. 'server': self.assist.server(),
  897. 'db': optionalPath.split(/[.]/)[0],
  898. 'table': optionalPath.split(/[.]/)[1]
  899. }
  900. }
  901. return {
  902. 'server': self.assist.server(),
  903. 'db': self.assist.db(),
  904. 'table': self.assist.table()
  905. }
  906. }
  907. self.grant_privilege = function () {
  908. $(".jHueNotify").hide();
  909. $.ajax({
  910. type: "POST",
  911. url: "/security/api/hive/grant_privilege",
  912. data: {
  913. 'privilege': ko.mapping.toJSON(self.grantToPrivilege()),
  914. 'roleName': ko.mapping.toJSON(self.grantToPrivilegeRole())
  915. },
  916. success: function (data) {
  917. if (data.status == 0) {
  918. $(document).trigger("info", data.message);
  919. self.assist.refreshTree();
  920. self.clearTempRoles();
  921. $(document).trigger("created.role");
  922. } else {
  923. $(document).trigger("error", data.message);
  924. }
  925. }
  926. }).fail(function (xhr, textStatus, errorThrown) {
  927. $(document).trigger("error", xhr.responseText);
  928. });
  929. }
  930. self.clearTempRoles = function () {
  931. var _roles = [];
  932. self.roles().forEach(function(role){
  933. var _found = false;
  934. self.tempRoles().forEach(function(tempRole){
  935. if (role.name() == tempRole.name()){
  936. _found = true;
  937. }
  938. });
  939. if (! _found){
  940. _roles.push(role);
  941. }
  942. });
  943. self.roles(_roles);
  944. self.tempRoles([]);
  945. }
  946. self.list_sentry_privileges_by_authorizable = function (optionalPath, skipList) {
  947. var _path = self.assist.path();
  948. if (optionalPath != null){
  949. _path = optionalPath;
  950. }
  951. self.isLoadingPrivileges(true);
  952. self.assist.roles.removeAll();
  953. self.assist.privileges.removeAll();
  954. $.ajax({
  955. type: "POST",
  956. url: "/security/api/hive/list_sentry_privileges_by_authorizable",
  957. data: {
  958. groupName: $('#selectedGroup').val(),
  959. roleSet: ko.mapping.toJSON({all: true, roles: []}),
  960. authorizableHierarchy: ko.mapping.toJSON(_create_authorizable_from_ko(_path))
  961. },
  962. success: function (data) {
  963. if (data.status == 0) {
  964. var _privileges = [];
  965. $.each(data.privileges, function (index, item) {
  966. if (typeof skipList == "undefined" || (skipList != null && typeof skipList == "Boolean" && !skipList)){
  967. var _role = null;
  968. self.assist.roles().forEach(function (role) {
  969. if (role.name() == item.roleName) {
  970. _role = role;
  971. }
  972. });
  973. if (_role == null) {
  974. var _idx = self.assist.roles.push(new Role(self, { name: item.roleName }));
  975. _role = self.assist.roles()[_idx - 1];
  976. }
  977. var privilege = _create_ko_privilege(item);
  978. var privilegeCopy = _create_ko_privilege(item);
  979. privilegeCopy.id(privilege.id());
  980. _role.privileges.push(privilege);
  981. _role.originalPrivileges.push(privilegeCopy);
  982. _privileges.push(privilege);
  983. }
  984. });
  985. if (typeof skipList == "undefined" || (skipList != null && typeof skipList == "Boolean" && !skipList)) {
  986. self.assist.privileges(_privileges);
  987. }
  988. self.isLoadingPrivileges(false);
  989. self.assist.loadData(self.assist.growingTree());
  990. } else {
  991. $(document).trigger("error", data.message);
  992. }
  993. }
  994. }).fail(function (xhr, textStatus, errorThrown) {
  995. $(document).trigger("error", xhr.responseText);
  996. });
  997. };
  998. self.bulkAction = ko.observable("");
  999. self.bulkPerfomAction = function () {
  1000. switch (self.bulkAction()) {
  1001. case "add":
  1002. self.bulk_add_privileges();
  1003. break;
  1004. case "sync":
  1005. self.bulk_delete_privileges({norefresh: true});
  1006. self.bulk_add_privileges();
  1007. break;
  1008. case "delete":
  1009. self.bulk_delete_privileges();
  1010. break;
  1011. }
  1012. self.bulkAction("");
  1013. }
  1014. self.bulk_delete_privileges = function (norefresh) {
  1015. $(".jHueNotify").hide();
  1016. var checkedPaths = self.assist.checkedItems();
  1017. $.post("/security/api/hive/bulk_delete_privileges", {
  1018. 'authorizableHierarchy': ko.mapping.toJSON(_create_authorizable_from_ko()),
  1019. 'checkedPaths': ko.mapping.toJSON(checkedPaths),
  1020. 'recursive': false
  1021. }, function (data) {
  1022. if (data.status == 0) {
  1023. if (norefresh == undefined) {
  1024. self.list_sentry_privileges_by_authorizable(); // Refresh
  1025. $(document).trigger("deleted.bulk.privileges");
  1026. }
  1027. } else {
  1028. $(document).trigger("error", data.message);
  1029. }
  1030. }).fail(function (xhr, textStatus, errorThrown) {
  1031. $(document).trigger("error", xhr.responseText);
  1032. });
  1033. }
  1034. self.bulk_add_privileges = function (role) {
  1035. $(".jHueNotify").hide();
  1036. var checkedPaths = self.assist.checkedItems();
  1037. $.post("/security/api/hive/bulk_add_privileges", {
  1038. 'privileges': ko.mapping.toJSON(self.assist.privileges),
  1039. 'authorizableHierarchy': ko.mapping.toJSON(_create_authorizable_from_ko()),
  1040. 'checkedPaths': ko.mapping.toJSON(checkedPaths),
  1041. 'recursive': false
  1042. }, function (data) {
  1043. if (data.status == 0) {
  1044. self.list_sentry_privileges_by_authorizable(); // Refresh
  1045. $(document).trigger("added.bulk.privileges");
  1046. } else {
  1047. $(document).trigger("error", data.message);
  1048. }
  1049. }).fail(function (xhr, textStatus, errorThrown) {
  1050. $(document).trigger("error", xhr.responseText);
  1051. });
  1052. }
  1053. self.bulk_refresh_privileges= function () {
  1054. ko.utils.arrayForEach(self.assist.checkedItems(), function (item) {
  1055. self.list_sentry_privileges_by_authorizable(item.path, true);
  1056. });
  1057. };
  1058. self.fetchUsers = function () {
  1059. $.getJSON('/desktop/api/users/autocomplete', {
  1060. 'include_myself': true,
  1061. 'extend_user': true,
  1062. 'only_mygroups': ! self.is_sentry_admin
  1063. }, function (data) {
  1064. self.availableHadoopUsers(data.users);
  1065. self.availableHadoopGroups(data.groups);
  1066. $(document).trigger("loaded.users");
  1067. });
  1068. }
  1069. self.updatePathHash = function (path) {
  1070. var _hash = window.location.hash;
  1071. if (_hash.indexOf("@") == -1) {
  1072. window.location.hash = path;
  1073. }
  1074. else {
  1075. window.location.hash = path + "@" + _hash.split("@")[1];
  1076. }
  1077. }
  1078. self.updateSectionHash = function (section) {
  1079. var _hash = window.location.hash;
  1080. if (_hash == "") {
  1081. window.location.hash = "@" + section;
  1082. }
  1083. if (_hash.indexOf("@") == -1) {
  1084. window.location.hash = _hash + "@" + section;
  1085. }
  1086. else {
  1087. window.location.hash = _hash.split("@")[0] + "@" + section;
  1088. }
  1089. }
  1090. self.getPathHash = function () {
  1091. if (window.location.hash != "") {
  1092. var _hash = window.location.hash.substr(1);
  1093. if (_hash.indexOf("@") > -1) {
  1094. return _hash.split("@")[0];
  1095. }
  1096. else {
  1097. return _hash;
  1098. }
  1099. }
  1100. return "";
  1101. }
  1102. self.getSectionHash = function () {
  1103. if (window.location.hash != "") {
  1104. var _hash = window.location.hash.substr(1);
  1105. if (_hash.indexOf("@") > -1) {
  1106. return _hash.split("@")[1];
  1107. }
  1108. }
  1109. return "edit";
  1110. }
  1111. };
  1112. function logGA(page) {
  1113. if (typeof trackOnGA == 'function') {
  1114. trackOnGA('sentry/' + page);
  1115. }
  1116. }