hive.ko.js 38 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. var db = self.path().split(/[.]/)[0];
  302. return db ? db : null;
  303. });
  304. self.table = ko.computed(function () {
  305. var table = self.path().split(/[.]/)[1];
  306. return table ? table : null;
  307. });
  308. self.privileges = ko.observableArray();
  309. self.roles = ko.observableArray();
  310. self.isDiffMode = ko.observable(false);
  311. self.isDiffMode = ko.observable(false);
  312. self.isDiffMode.subscribe(function () {
  313. self.refreshTree();
  314. });
  315. self.isLoadingTree = ko.observable(false);
  316. self.treeAdditionalData = {};
  317. self.treeData = ko.observable({nodes: []});
  318. self.loadData = function (data) {
  319. self.treeData(new TreeNodeModel(data));
  320. };
  321. self.initialGrowingTree = {
  322. path: "__HUEROOT__",
  323. name: "__HUEROOT__",
  324. selected: false,
  325. nodes: [{
  326. path: "",
  327. name: self.server(),
  328. withPrivileges: false,
  329. isServer: true,
  330. isDb: false,
  331. isTable: false,
  332. isColumn: false,
  333. isExpanded: true,
  334. isLoaded: true,
  335. isChecked: false,
  336. nodes: []
  337. }]
  338. };
  339. self.growingTree = ko.observable(jQuery.extend(true, {}, self.initialGrowingTree));
  340. self.checkedItems = ko.observableArray([]);
  341. self.addDatabases = function (path, databases, skipLoading) {
  342. var _tree = self.growingTree().nodes[0];
  343. databases.forEach(function (db) {
  344. var _mainFound = false;
  345. _tree.nodes.forEach(function (node) {
  346. if (node.path == db) {
  347. _mainFound = true;
  348. }
  349. });
  350. if (!_mainFound) {
  351. var _item = {
  352. path: db,
  353. name: db,
  354. withPrivileges: false,
  355. isServer: false,
  356. isDb: true,
  357. isTable: false,
  358. isColumn: false,
  359. isExpanded: false,
  360. isLoaded: false,
  361. isChecked: false,
  362. nodes: []
  363. };
  364. _tree.nodes.push(_item);
  365. }
  366. });
  367. if (typeof skipLoading == "undefined" || !skipLoading) {
  368. self.loadData(self.growingTree());
  369. }
  370. }
  371. self.addTables = function (path, tables, skipLoading) {
  372. var _branch = self.growingTree().nodes[0];
  373. _branch.nodes.forEach(function (node) {
  374. if (node.path == path) {
  375. _branch = node;
  376. }
  377. });
  378. tables.forEach(function (table) {
  379. var _mainFound = false;
  380. var _path = path + "." + table;
  381. _branch.nodes.forEach(function (node) {
  382. if (node.path == _path) {
  383. _mainFound = true;
  384. }
  385. });
  386. if (!_mainFound) {
  387. var _item = {
  388. path: _path,
  389. name: table,
  390. withPrivileges: false,
  391. isServer: false,
  392. isDb: false,
  393. isTable: true,
  394. isColumn: false,
  395. isExpanded: false,
  396. isLoaded: false,
  397. isChecked: false,
  398. nodes: []
  399. };
  400. _branch.nodes.push(_item);
  401. }
  402. });
  403. if (typeof skipLoading == "undefined" || !skipLoading) {
  404. self.loadData(self.growingTree());
  405. }
  406. }
  407. self.addColumns = function (path, columns, skipLoading) {
  408. var _branch = self.growingTree();
  409. _branch.nodes.forEach(function (node) {
  410. if (node.path == path.split(".")[0]) {
  411. node.nodes.forEach(function (inode) {
  412. if (inode.path == path) {
  413. _branch = inode;
  414. }
  415. });
  416. }
  417. });
  418. columns.forEach(function (column) {
  419. var _mainFound = false;
  420. var _path = path + "." + column;
  421. _branch.nodes.forEach(function (node) {
  422. if (node.path == _path) {
  423. _mainFound = true;
  424. }
  425. });
  426. if (!_mainFound) {
  427. var _item = {
  428. path: _path,
  429. name: column,
  430. withPrivileges: false,
  431. isServer: false,
  432. isDb: false,
  433. isTable: false,
  434. isColumn: true,
  435. isExpanded: false,
  436. isLoaded: false,
  437. isChecked: false,
  438. nodes: []
  439. };
  440. _branch.nodes.push(_item);
  441. }
  442. });
  443. if (typeof skipLoading == "undefined" || !skipLoading) {
  444. self.loadData(self.growingTree());
  445. }
  446. }
  447. self.collapseTree = function () {
  448. self.updateTreeProperty(self.growingTree(), "isExpanded", false);
  449. self.updatePathProperty(self.growingTree(), "__HUEROOT__", "isExpanded", true);
  450. self.updatePathProperty(self.growingTree(), "", "isExpanded", true);
  451. self.loadData(self.growingTree());
  452. }
  453. self.collapseOthers = function () {
  454. self.updateTreeProperty(self.growingTree(), "isExpanded", false);
  455. self.updatePathProperty(self.growingTree(), "__HUEROOT__", "isExpanded", true);
  456. self.updatePathProperty(self.growingTree(), "", "isExpanded", true);
  457. var _path = self.path();
  458. var _crumb = "";
  459. for (var i = 0; i < _path.length; i++) {
  460. if ((_path[i] === "." && _crumb != "")) {
  461. self.updatePathProperty(self.growingTree(), _crumb, "isExpanded", true);
  462. }
  463. _crumb += _path[i];
  464. }
  465. self.updatePathProperty(self.growingTree(), _path, "isExpanded", true);
  466. self.loadData(self.growingTree());
  467. }
  468. self.expandTree = function () {
  469. self.updateTreeProperty(self.growingTree(), "isExpanded", true);
  470. self.loadData(self.growingTree());
  471. }
  472. self.refreshTree = function (force) {
  473. self.growingTree(jQuery.extend(true, {}, self.initialGrowingTree));
  474. // load root first
  475. self.fetchHivePath("", function () {
  476. Object.keys(self.treeAdditionalData).forEach(function (path) {
  477. if (path.indexOf(".") == -1 && path != "") {
  478. if (typeof force == "boolean" && force) {
  479. self.fetchHivePath(path);
  480. }
  481. else {
  482. if (self.treeAdditionalData[path].loaded) {
  483. self.fetchHivePath(path, function () {
  484. self.updatePathProperty(self.growingTree(), path, "isExpanded", self.treeAdditionalData[path].expanded);
  485. var _withTable = false;
  486. Object.keys(self.treeAdditionalData).forEach(function (ipath) {
  487. if (ipath.split(".").length == 2 && ipath.split(".")[0] == path) {
  488. self.fetchHivePath(ipath, function () {
  489. _withTable = true;
  490. self.updatePathProperty(self.growingTree(), ipath, "isExpanded", self.treeAdditionalData[ipath].expanded);
  491. self.loadData(self.growingTree());
  492. });
  493. }
  494. });
  495. if (! _withTable){
  496. self.loadData(self.growingTree());
  497. }
  498. });
  499. }
  500. }
  501. }
  502. });
  503. });
  504. vm.list_sentry_privileges_by_authorizable();
  505. }
  506. self.setPath = function (obj, toggle, skipListAuthorizable) {
  507. if (self.getTreeAdditionalDataForPath(obj.path()).loaded || (!obj.isExpanded() && !self.getTreeAdditionalDataForPath(obj.path()).loaded)) {
  508. if (typeof toggle == "boolean" && toggle) {
  509. obj.isExpanded(!obj.isExpanded());
  510. self.getTreeAdditionalDataForPath(obj.path()).expanded = obj.isExpanded();
  511. }
  512. self.updatePathProperty(self.growingTree(), obj.path(), "isExpanded", obj.isExpanded());
  513. }
  514. else {
  515. if (typeof toggle == "boolean" && toggle) {
  516. obj.isExpanded(!obj.isExpanded());
  517. } else {
  518. obj.isExpanded(false);
  519. }
  520. self.getTreeAdditionalDataForPath(obj.path()).expanded = obj.isExpanded();
  521. self.updatePathProperty(self.growingTree(), obj.path(), "isExpanded", obj.isExpanded());
  522. }
  523. self.path(obj.path());
  524. $(document).trigger("changed.path");
  525. if (self.getTreeAdditionalDataForPath(obj.path()).loaded){
  526. if (typeof skipListAuthorizable == "undefined" || !skipListAuthorizable) {
  527. vm.list_sentry_privileges_by_authorizable();
  528. }
  529. }
  530. else {
  531. self.fetchHivePath();
  532. }
  533. }
  534. self.togglePath = function (obj) {
  535. self.setPath(obj, true);
  536. }
  537. self.showHdfs = function (obj, e) {
  538. e.preventDefault();
  539. e.stopPropagation();
  540. e.stopImmediatePropagation();
  541. self.fetchHivePath(obj.path(), function(data){
  542. location.href = "/security/hdfs#" + data.hdfs_link.substring("/filebrowser/view".length);
  543. });
  544. }
  545. self.getCheckedItems = function (leaf, checked) {
  546. if (leaf == null){
  547. leaf = self.growingTree();
  548. }
  549. if (checked == null){
  550. checked = []
  551. }
  552. if (leaf.isChecked){
  553. checked.push(leaf);
  554. }
  555. if (leaf.nodes.length > 0) {
  556. leaf.nodes.forEach(function (node) {
  557. self.getCheckedItems(node, checked);
  558. });
  559. }
  560. return checked;
  561. }
  562. self.checkPath = function (obj) {
  563. obj.isChecked(!obj.isChecked());
  564. self.updatePathProperty(self.growingTree(), obj.path(), "isChecked", obj.isChecked());
  565. self.checkedItems(self.getCheckedItems());
  566. }
  567. self.getTreeAdditionalDataForPath = function (path) {
  568. if (typeof self.treeAdditionalData[path] == "undefined") {
  569. var _add = {
  570. loaded: false,
  571. expanded: true
  572. }
  573. self.treeAdditionalData[path] = _add;
  574. }
  575. return self.treeAdditionalData[path];
  576. }
  577. self.updatePathProperty = function (leaf, path, property, value) {
  578. if (leaf.path == path) {
  579. leaf[property] = value;
  580. }
  581. if (leaf.nodes.length > 0) {
  582. leaf.nodes.forEach(function (node) {
  583. self.updatePathProperty(node, path, property, value);
  584. });
  585. }
  586. return leaf;
  587. }
  588. self.updateTreeProperty = function (leaf, property, value) {
  589. leaf[property] = value;
  590. if (leaf.nodes.length > 0) {
  591. leaf.nodes.forEach(function (node) {
  592. self.updateTreeProperty(node, property, value);
  593. });
  594. }
  595. return leaf;
  596. }
  597. self.loadParents = function (callback) {
  598. self.fetchHivePath("", function () {
  599. self.updatePathProperty(self.growingTree(), "", "isExpanded", true);
  600. var _crumbs = self.path().split(".");
  601. self.fetchHivePath(_crumbs[0], function () {
  602. self.updatePathProperty(self.growingTree(), _crumbs[0], "isExpanded", true);
  603. if (_crumbs.length > 1) {
  604. self.fetchHivePath(_crumbs[0] + "." + _crumbs[1], function () {
  605. self.updatePathProperty(self.growingTree(), _crumbs[0] + "." + _crumbs[1], "isExpanded", true);
  606. self.loadData(self.growingTree());
  607. if (typeof callback != "undefined") {
  608. callback();
  609. }
  610. else {
  611. self.collapseOthers();
  612. vm.list_sentry_privileges_by_authorizable();
  613. }
  614. });
  615. }
  616. else {
  617. self.loadData(self.growingTree());
  618. if (typeof callback != "undefined") {
  619. callback();
  620. }
  621. else {
  622. self.collapseOthers();
  623. vm.list_sentry_privileges_by_authorizable();
  624. }
  625. }
  626. });
  627. });
  628. }
  629. self.fetchHivePath = function (optionalPath, loadCallback) {
  630. self.isLoadingTree(true);
  631. var _originalPath = typeof optionalPath != "undefined" ? optionalPath : self.path();
  632. if (_originalPath.split(".").length < 3) {
  633. var _path = _originalPath.replace('.', '/');
  634. var request = {
  635. url: '/security/api/hive/fetch_hive_path',
  636. data: {
  637. 'path': _path,
  638. 'doas': vm.doAs(),
  639. 'isDiffMode': self.isDiffMode()
  640. },
  641. dataType: 'json',
  642. type: 'GET',
  643. success: function (data) {
  644. var _hasCallback = typeof loadCallback != "undefined";
  645. self.getTreeAdditionalDataForPath(_originalPath).loaded = true;
  646. self.updatePathProperty(self.growingTree(), _originalPath, "isLoaded", true);
  647. if (data.databases) {
  648. self.addDatabases(_originalPath, data.databases, _hasCallback);
  649. if (vm.getPathHash() == ""){
  650. self.setPath(self.treeData().nodes()[0], false, true);
  651. }
  652. }
  653. else if (data.tables && data.tables.length > 0) {
  654. self.addTables(_originalPath, data.tables, _hasCallback);
  655. }
  656. self.isLoadingTree(false);
  657. //else if (data.columns && data.columns.length > 0) {
  658. //self.addColumns(_originalPath, data.columns, _hasCallback);
  659. //}
  660. if (_hasCallback) {
  661. loadCallback(data);
  662. } else {
  663. vm.list_sentry_privileges_by_authorizable();
  664. }
  665. },
  666. cache: false
  667. };
  668. $.ajax(request).fail(function (xhr, textStatus, errorThrown) {
  669. $(document).trigger("error", xhr.responseText);
  670. });
  671. }
  672. else {
  673. vm.list_sentry_privileges_by_authorizable();
  674. }
  675. };
  676. self.afterRender = function () {
  677. $(document).trigger("rendered.tree");
  678. }
  679. }
  680. var HiveViewModel = function (initial) {
  681. var self = this;
  682. self.isLoadingRoles = ko.observable(false);
  683. self.isLoadingPrivileges = ko.observable(true);
  684. self.isApplyingBulk = ko.observable(false);
  685. self.availablePrivileges = ko.observableArray(['SERVER', 'DATABASE', 'TABLE']);
  686. self.availableActions = ko.observableArray(['SELECT', 'INSERT', 'ALL']);
  687. self.privilegeFilter = ko.observable("");
  688. // Models
  689. self.roles = ko.observableArray();
  690. self.tempRoles = ko.observableArray();
  691. self.originalRoles = ko.observableArray();
  692. self.roleFilter = ko.observable("");
  693. self.filteredRoles = ko.computed(function () {
  694. var _filter = self.roleFilter().toLowerCase();
  695. if (!_filter) {
  696. return self.roles();
  697. } else {
  698. return ko.utils.arrayFilter(self.roles(), function (role) {
  699. var _inGroups = false;
  700. role.groups().forEach(function (group) {
  701. if (group.toLowerCase().indexOf(_filter) > -1) {
  702. _inGroups = true;
  703. }
  704. });
  705. var _inPrivileges = false;
  706. role.privileges().forEach(function (priv) {
  707. if (priv.dbName().toLowerCase().indexOf(_filter) > -1 || priv.tableName().toLowerCase().indexOf(_filter) > -1
  708. || priv.URI().toLowerCase().indexOf(_filter) > -1
  709. || priv.action().toLowerCase().indexOf(_filter) > -1
  710. || priv.serverName().toLowerCase().indexOf(_filter) > -1) {
  711. _inPrivileges = true;
  712. }
  713. });
  714. return role.name().toLowerCase().indexOf(_filter) > -1 || _inGroups || _inPrivileges;
  715. });
  716. }
  717. }, self);
  718. self.selectableRoles = ko.computed(function () {
  719. var _roles = ko.utils.arrayMap(self.roles(), function (role) {
  720. return role.name();
  721. });
  722. return _roles.sort();
  723. }, self);
  724. self.is_sentry_admin = initial.is_sentry_admin;
  725. self.availableHadoopGroups = ko.observableArray();
  726. self.assist = new Assist(self, initial);
  727. // Editing
  728. self.showCreateRole = ko.observable(false);
  729. self.role = ko.observable(new Role(self, {}));
  730. self.roleToUpdate = ko.observable();
  731. self.grantToPrivilege = ko.observable();
  732. self.grantToPrivilegeRole = ko.observable();
  733. self.resetCreateRole = function() {
  734. self.roles(self.originalRoles());
  735. self.role(new Role(self, {}));
  736. $(document).trigger("create.typeahead");
  737. };
  738. self.privilege = new Privilege(self, {});
  739. self.doAs = ko.observable(initial.user);
  740. self.doAs.subscribe(function () {
  741. self.assist.refreshTree();
  742. });
  743. self.availableHadoopUsers = ko.observableArray();
  744. self.selectableHadoopUsers = ko.computed(function () {
  745. var _users = ko.utils.arrayMap(self.availableHadoopUsers(), function (user) {
  746. return user.username;
  747. });
  748. return _users.sort();
  749. }, self);
  750. self.selectableHadoopGroups = ko.computed(function () {
  751. var _groups = ko.utils.arrayMap(self.availableHadoopGroups(), function (group) {
  752. return group.name;
  753. });
  754. _groups.push("");
  755. return _groups.sort();
  756. }, self);
  757. self.selectAllRoles = function () {
  758. self.allRolesSelected(! self.allRolesSelected());
  759. ko.utils.arrayForEach(self.roles(), function (role) {
  760. role.selected(self.allRolesSelected());
  761. });
  762. return true;
  763. };
  764. self.allRolesSelected = ko.observable(false);
  765. self.selectedRoles = ko.computed(function () {
  766. return ko.utils.arrayFilter(self.roles(), function (role) {
  767. return role.selected();
  768. });
  769. }, self);
  770. self.selectedRole = ko.computed(function () {
  771. return self.selectedRoles()[0];
  772. }, self);
  773. self.deleteSelectedRoles = function () {
  774. ko.utils.arrayForEach(self.selectedRoles(), function (role) {
  775. role.remove(role);
  776. });
  777. $(document).trigger("deleted.role");
  778. };
  779. self.expandSelectedRoles = function () {
  780. ko.utils.arrayForEach(self.selectedRoles(), function (role) {
  781. if (!role.showPrivileges()) {
  782. self.list_sentry_privileges_by_role(role);
  783. }
  784. });
  785. };
  786. self.expandedRoles = ko.observableArray([]);
  787. self.init = function (path) {
  788. self.assist.isLoadingTree(true);
  789. self.isLoadingRoles(true);
  790. self.assist.path(path);
  791. window.setTimeout(function(){
  792. self.fetchUsers();
  793. self.list_sentry_roles_by_group();
  794. if (path != "") {
  795. self.assist.loadParents();
  796. } else {
  797. self.assist.fetchHivePath();
  798. }
  799. }, 100);
  800. };
  801. self.removeRole = function (roleName) {
  802. $.each(self.roles(), function (index, role) {
  803. if (role.name() == roleName) {
  804. self.roles.remove(role);
  805. return false;
  806. }
  807. });
  808. $.each(self.originalRoles(), function (index, role) {
  809. if (role.name() == roleName) {
  810. self.originalRoles.remove(role);
  811. return false;
  812. }
  813. });
  814. };
  815. self.list_sentry_roles_by_group = function () {
  816. self.isLoadingRoles(true);
  817. $.ajax({
  818. type: "POST",
  819. url: "/security/api/hive/list_sentry_roles_by_group",
  820. data: {
  821. 'groupName': $('#selectedGroup').val()
  822. },
  823. success: function (data) {
  824. if (typeof data.status !== "undefined" && data.status == -1) {
  825. $(document).trigger("error", data.message);
  826. }
  827. else {
  828. self.roles.removeAll();
  829. self.originalRoles.removeAll();
  830. var _roles = [];
  831. var _originalRoles = [];
  832. $.each(data.roles, function (index, item) {
  833. _roles.push(new Role(self, item));
  834. _originalRoles.push(new Role(self, item));
  835. });
  836. self.roles(_roles);
  837. self.originalRoles(_originalRoles);
  838. self.isLoadingRoles(false);
  839. }
  840. }
  841. }).fail(function (xhr, textStatus, errorThrown) {
  842. $(document).trigger("error", xhr.responseText);
  843. });
  844. };
  845. self.refreshExpandedRoles = function () {
  846. ko.utils.arrayForEach(self.filteredRoles(), function (r) {
  847. if (self.expandedRoles().indexOf(r.name()) > -1){
  848. self.list_sentry_privileges_by_role(r);
  849. }
  850. });
  851. }
  852. self.showRole = function (role) {
  853. $(document).trigger("show.role", role);
  854. ko.utils.arrayForEach(self.filteredRoles(), function (r) {
  855. if (r.name() == role.name()){
  856. self.list_sentry_privileges_by_role(r);
  857. }
  858. });
  859. }
  860. self.list_sentry_privileges_by_role = function (role) {
  861. $.ajax({
  862. type: "POST",
  863. url: "/security/api/hive/list_sentry_privileges_by_role",
  864. data: {
  865. 'roleName': role.name
  866. },
  867. success: function (data) {
  868. if (typeof data.status !== "undefined" && data.status == -1) {
  869. $(document).trigger("error", data.message);
  870. }
  871. else {
  872. role.privileges.removeAll();
  873. role.originalPrivileges.removeAll();
  874. $.each(data.sentry_privileges, function (index, item) {
  875. var privilege = _create_ko_privilege(item);
  876. var privilegeCopy = _create_ko_privilege(item);
  877. privilegeCopy.id(privilege.id());
  878. role.privileges.push(privilege);
  879. role.originalPrivileges.push(privilegeCopy);
  880. });
  881. role.showPrivileges(true);
  882. }
  883. }
  884. }).fail(function (xhr, textStatus, errorThrown) {
  885. $(document).trigger("error", xhr.responseText);
  886. });
  887. };
  888. function _create_ko_privilege(privilege) {
  889. var _privilege = new Privilege(self, {
  890. 'privilegeScope': privilege.scope,
  891. 'serverName': privilege.server,
  892. 'dbName': privilege.database,
  893. 'tableName': privilege.table,
  894. 'URI': privilege.URI,
  895. 'action': privilege.action,
  896. 'timestamp': privilege.timestamp,
  897. 'roleName': privilege.roleName,
  898. 'grantOption': privilege.grantOption,
  899. 'id': UUID()
  900. });
  901. return _privilege;
  902. }
  903. function _create_authorizable_from_ko(optionalPath) {
  904. if (optionalPath != null){
  905. var paths = optionalPath.split(/[.]/);
  906. return {
  907. 'server': self.assist.server(),
  908. 'db': paths[0] ? paths[0] : null,
  909. 'table': paths[1] ? paths[1] : null
  910. }
  911. } else {
  912. return {
  913. 'server': self.assist.server(),
  914. 'db': self.assist.db(),
  915. 'table': self.assist.table()
  916. }
  917. }
  918. }
  919. self.grant_privilege = function () {
  920. $(".jHueNotify").hide();
  921. $.ajax({
  922. type: "POST",
  923. url: "/security/api/hive/grant_privilege",
  924. data: {
  925. 'privilege': ko.mapping.toJSON(self.grantToPrivilege()),
  926. 'roleName': ko.mapping.toJSON(self.grantToPrivilegeRole())
  927. },
  928. success: function (data) {
  929. if (data.status == 0) {
  930. $(document).trigger("info", data.message);
  931. self.assist.refreshTree();
  932. self.clearTempRoles();
  933. $(document).trigger("created.role");
  934. } else {
  935. $(document).trigger("error", data.message);
  936. }
  937. }
  938. }).fail(function (xhr, textStatus, errorThrown) {
  939. $(document).trigger("error", xhr.responseText);
  940. });
  941. }
  942. self.clearTempRoles = function () {
  943. var _roles = [];
  944. self.roles().forEach(function(role){
  945. var _found = false;
  946. self.tempRoles().forEach(function(tempRole){
  947. if (role.name() == tempRole.name()){
  948. _found = true;
  949. }
  950. });
  951. if (! _found){
  952. _roles.push(role);
  953. }
  954. });
  955. self.roles(_roles);
  956. self.tempRoles([]);
  957. }
  958. self.list_sentry_privileges_by_authorizable = function (optionalPath, skipList) {
  959. var _path = self.assist.path();
  960. if (optionalPath != null){
  961. _path = optionalPath;
  962. }
  963. self.isLoadingPrivileges(true);
  964. self.assist.roles.removeAll();
  965. self.assist.privileges.removeAll();
  966. $.ajax({
  967. type: "POST",
  968. url: "/security/api/hive/list_sentry_privileges_by_authorizable",
  969. data: {
  970. groupName: $('#selectedGroup').val(),
  971. roleSet: ko.mapping.toJSON({all: true, roles: []}),
  972. authorizableHierarchy: ko.mapping.toJSON(_create_authorizable_from_ko(_path))
  973. },
  974. success: function (data) {
  975. if (data.status == 0) {
  976. var _privileges = [];
  977. $.each(data.privileges, function (index, item) {
  978. if (typeof skipList == "undefined" || (skipList != null && typeof skipList == "Boolean" && !skipList)){
  979. var _role = null;
  980. self.assist.roles().forEach(function (role) {
  981. if (role.name() == item.roleName) {
  982. _role = role;
  983. }
  984. });
  985. if (_role == null) {
  986. var _idx = self.assist.roles.push(new Role(self, { name: item.roleName }));
  987. _role = self.assist.roles()[_idx - 1];
  988. }
  989. var privilege = _create_ko_privilege(item);
  990. var privilegeCopy = _create_ko_privilege(item);
  991. privilegeCopy.id(privilege.id());
  992. _role.privileges.push(privilege);
  993. _role.originalPrivileges.push(privilegeCopy);
  994. _privileges.push(privilege);
  995. }
  996. });
  997. if (typeof skipList == "undefined" || (skipList != null && typeof skipList == "Boolean" && !skipList)) {
  998. self.assist.privileges(_privileges);
  999. }
  1000. self.isLoadingPrivileges(false);
  1001. self.assist.loadData(self.assist.growingTree());
  1002. } else {
  1003. $(document).trigger("error", data.message);
  1004. }
  1005. }
  1006. }).fail(function (xhr, textStatus, errorThrown) {
  1007. $(document).trigger("error", xhr.responseText);
  1008. });
  1009. };
  1010. self.bulkAction = ko.observable("");
  1011. self.bulkPerfomAction = function () {
  1012. switch (self.bulkAction()) {
  1013. case "add":
  1014. self.bulk_add_privileges();
  1015. break;
  1016. case "sync":
  1017. self.bulk_delete_privileges({norefresh: true});
  1018. self.bulk_add_privileges();
  1019. break;
  1020. case "delete":
  1021. self.bulk_delete_privileges();
  1022. break;
  1023. }
  1024. self.bulkAction("");
  1025. }
  1026. self.bulk_delete_privileges = function (norefresh) {
  1027. $(".jHueNotify").hide();
  1028. var checkedPaths = self.assist.checkedItems();
  1029. $.post("/security/api/hive/bulk_delete_privileges", {
  1030. 'authorizableHierarchy': ko.mapping.toJSON(_create_authorizable_from_ko()),
  1031. 'checkedPaths': ko.mapping.toJSON(checkedPaths),
  1032. 'recursive': false
  1033. }, function (data) {
  1034. if (data.status == 0) {
  1035. if (norefresh == undefined) {
  1036. self.list_sentry_privileges_by_authorizable(); // Refresh
  1037. $(document).trigger("deleted.bulk.privileges");
  1038. }
  1039. } else {
  1040. $(document).trigger("error", data.message);
  1041. }
  1042. }).fail(function (xhr, textStatus, errorThrown) {
  1043. $(document).trigger("error", xhr.responseText);
  1044. });
  1045. }
  1046. self.bulk_add_privileges = function (role) {
  1047. $(".jHueNotify").hide();
  1048. var checkedPaths = self.assist.checkedItems();
  1049. $.post("/security/api/hive/bulk_add_privileges", {
  1050. 'privileges': ko.mapping.toJSON(self.assist.privileges),
  1051. 'authorizableHierarchy': ko.mapping.toJSON(_create_authorizable_from_ko()),
  1052. 'checkedPaths': ko.mapping.toJSON(checkedPaths),
  1053. 'recursive': false
  1054. }, function (data) {
  1055. if (data.status == 0) {
  1056. self.list_sentry_privileges_by_authorizable(); // Refresh
  1057. $(document).trigger("added.bulk.privileges");
  1058. } else {
  1059. $(document).trigger("error", data.message);
  1060. }
  1061. }).fail(function (xhr, textStatus, errorThrown) {
  1062. $(document).trigger("error", xhr.responseText);
  1063. });
  1064. }
  1065. self.bulk_refresh_privileges= function () {
  1066. ko.utils.arrayForEach(self.assist.checkedItems(), function (item) {
  1067. self.list_sentry_privileges_by_authorizable(item.path, true);
  1068. });
  1069. };
  1070. self.fetchUsers = function () {
  1071. var data = {
  1072. 'include_myself': true,
  1073. 'extend_user': true
  1074. };
  1075. if (! self.is_sentry_admin) {
  1076. data['only_mygroups'] = true;
  1077. }
  1078. $.getJSON('/desktop/api/users/autocomplete', data, function (data) {
  1079. self.availableHadoopUsers(data.users);
  1080. self.availableHadoopGroups(data.groups);
  1081. $(document).trigger("loaded.users");
  1082. });
  1083. }
  1084. self.updatePathHash = function (path) {
  1085. var _hash = window.location.hash.replace(/(<([^>]+)>)/ig, "");
  1086. if (_hash.indexOf("@") == -1) {
  1087. window.location.hash = path;
  1088. }
  1089. else {
  1090. window.location.hash = path + "@" + _hash.split("@")[1];
  1091. }
  1092. }
  1093. self.updateSectionHash = function (section) {
  1094. var _hash = window.location.hash.replace(/(<([^>]+)>)/ig, "");
  1095. if (_hash == "") {
  1096. window.location.hash = "@" + section;
  1097. }
  1098. if (_hash.indexOf("@") == -1) {
  1099. window.location.hash = _hash + "@" + section;
  1100. }
  1101. else {
  1102. window.location.hash = _hash.split("@")[0] + "@" + section;
  1103. }
  1104. }
  1105. self.getPathHash = function () {
  1106. if (window.location.hash != "") {
  1107. var _hash = window.location.hash.substr(1).replace(/(<([^>]+)>)/ig, "");
  1108. if (_hash.indexOf("@") > -1) {
  1109. return _hash.split("@")[0];
  1110. }
  1111. else {
  1112. return _hash;
  1113. }
  1114. }
  1115. return "";
  1116. }
  1117. self.getSectionHash = function () {
  1118. if (window.location.hash != "") {
  1119. var _hash = window.location.hash.substr(1).replace(/(<([^>]+)>)/ig, "");
  1120. if (_hash.indexOf("@") > -1) {
  1121. return _hash.split("@")[1];
  1122. }
  1123. }
  1124. return "edit";
  1125. }
  1126. };
  1127. function logGA(page) {
  1128. if (typeof trackOnGA == 'function') {
  1129. trackOnGA('sentry/' + page);
  1130. }
  1131. }