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: '/beeswax/api/autocomplete/' + _path,
  636. dataType: 'json',
  637. type: 'GET',
  638. success: function (data) {
  639. var _hasCallback = typeof loadCallback != "undefined";
  640. self.getTreeAdditionalDataForPath(_originalPath).loaded = true;
  641. self.updatePathProperty(self.growingTree(), _originalPath, "isLoaded", true);
  642. if (data.databases) {
  643. self.addDatabases(_originalPath, data.databases, _hasCallback);
  644. if (vm.getPathHash() == ""){
  645. self.setPath(self.treeData().nodes()[0], false, true);
  646. }
  647. }
  648. else if (data.tables && data.tables.length > 0) {
  649. self.addTables(_originalPath, data.tables, _hasCallback);
  650. }
  651. self.isLoadingTree(false);
  652. //else if (data.columns && data.columns.length > 0) {
  653. //self.addColumns(_originalPath, data.columns, _hasCallback);
  654. //}
  655. if (_hasCallback) {
  656. loadCallback(data);
  657. } else {
  658. vm.list_sentry_privileges_by_authorizable();
  659. }
  660. },
  661. cache: false
  662. };
  663. $.ajax(request).fail(function (xhr, textStatus, errorThrown) {
  664. $(document).trigger("error", xhr.responseText);
  665. });
  666. }
  667. else {
  668. vm.list_sentry_privileges_by_authorizable();
  669. }
  670. };
  671. self.afterRender = function () {
  672. $(document).trigger("rendered.tree");
  673. }
  674. }
  675. var HiveViewModel = function (initial) {
  676. var self = this;
  677. self.isLoadingRoles = ko.observable(false);
  678. self.isLoadingPrivileges = ko.observable(true);
  679. self.isApplyingBulk = ko.observable(false);
  680. self.availablePrivileges = ko.observableArray(['SERVER', 'DATABASE', 'TABLE']);
  681. self.availableActions = ko.observableArray(['SELECT', 'INSERT', 'ALL']);
  682. self.privilegeFilter = ko.observable("");
  683. // Models
  684. self.roles = ko.observableArray();
  685. self.tempRoles = ko.observableArray();
  686. self.originalRoles = ko.observableArray();
  687. self.roleFilter = ko.observable("");
  688. self.filteredRoles = ko.computed(function () {
  689. var _filter = self.roleFilter().toLowerCase();
  690. if (!_filter) {
  691. return self.roles();
  692. } else {
  693. return ko.utils.arrayFilter(self.roles(), function (role) {
  694. var _inGroups = false;
  695. role.groups().forEach(function (group) {
  696. if (group.toLowerCase().indexOf(_filter) > -1) {
  697. _inGroups = true;
  698. }
  699. });
  700. var _inPrivileges = false;
  701. role.privileges().forEach(function (priv) {
  702. if (priv.dbName().toLowerCase().indexOf(_filter) > -1 || priv.tableName().toLowerCase().indexOf(_filter) > -1
  703. || priv.URI().toLowerCase().indexOf(_filter) > -1
  704. || priv.action().toLowerCase().indexOf(_filter) > -1
  705. || priv.serverName().toLowerCase().indexOf(_filter) > -1) {
  706. _inPrivileges = true;
  707. }
  708. });
  709. return role.name().toLowerCase().indexOf(_filter) > -1 || _inGroups || _inPrivileges;
  710. });
  711. }
  712. }, self);
  713. self.selectableRoles = ko.computed(function () {
  714. var _roles = ko.utils.arrayMap(self.roles(), function (role) {
  715. return role.name();
  716. });
  717. return _roles.sort();
  718. }, self);
  719. self.is_sentry_admin = initial.is_sentry_admin;
  720. self.availableHadoopGroups = ko.observableArray();
  721. self.assist = new Assist(self, initial);
  722. // Editing
  723. self.showCreateRole = ko.observable(false);
  724. self.role = ko.observable(new Role(self, {}));
  725. self.roleToUpdate = ko.observable();
  726. self.grantToPrivilege = ko.observable();
  727. self.grantToPrivilegeRole = ko.observable();
  728. self.resetCreateRole = function() {
  729. self.roles(self.originalRoles());
  730. self.role(new Role(self, {}));
  731. $(document).trigger("create.typeahead");
  732. };
  733. self.privilege = new Privilege(self, {});
  734. self.doAs = ko.observable(initial.user);
  735. self.doAs.subscribe(function () {
  736. self.assist.fetchHivePath();
  737. });
  738. self.availableHadoopUsers = ko.observableArray();
  739. self.selectableHadoopUsers = ko.computed(function () {
  740. var _users = ko.utils.arrayMap(self.availableHadoopUsers(), function (user) {
  741. return user.username;
  742. });
  743. return _users.sort();
  744. }, self);
  745. self.selectableHadoopGroups = ko.computed(function () {
  746. var _groups = ko.utils.arrayMap(self.availableHadoopGroups(), function (group) {
  747. return group.name;
  748. });
  749. _groups.push("");
  750. return _groups.sort();
  751. }, self);
  752. self.selectAllRoles = function () {
  753. self.allRolesSelected(! self.allRolesSelected());
  754. ko.utils.arrayForEach(self.roles(), function (role) {
  755. role.selected(self.allRolesSelected());
  756. });
  757. return true;
  758. };
  759. self.allRolesSelected = ko.observable(false);
  760. self.selectedRoles = ko.computed(function () {
  761. return ko.utils.arrayFilter(self.roles(), function (role) {
  762. return role.selected();
  763. });
  764. }, self);
  765. self.selectedRole = ko.computed(function () {
  766. return self.selectedRoles()[0];
  767. }, self);
  768. self.deleteSelectedRoles = function () {
  769. ko.utils.arrayForEach(self.selectedRoles(), function (role) {
  770. role.remove(role);
  771. });
  772. $(document).trigger("deleted.role");
  773. };
  774. self.expandSelectedRoles = function () {
  775. ko.utils.arrayForEach(self.selectedRoles(), function (role) {
  776. if (!role.showPrivileges()) {
  777. self.list_sentry_privileges_by_role(role);
  778. }
  779. });
  780. };
  781. self.expandedRoles = ko.observableArray([]);
  782. self.init = function (path) {
  783. self.assist.isLoadingTree(true);
  784. self.isLoadingRoles(true);
  785. self.assist.path(path);
  786. window.setTimeout(function(){
  787. self.fetchUsers();
  788. self.list_sentry_roles_by_group();
  789. if (path != "") {
  790. self.assist.loadParents();
  791. } else {
  792. self.assist.fetchHivePath();
  793. }
  794. }, 100);
  795. };
  796. self.removeRole = function (roleName) {
  797. $.each(self.roles(), function (index, role) {
  798. if (role.name() == roleName) {
  799. self.roles.remove(role);
  800. return false;
  801. }
  802. });
  803. $.each(self.originalRoles(), function (index, role) {
  804. if (role.name() == roleName) {
  805. self.originalRoles.remove(role);
  806. return false;
  807. }
  808. });
  809. };
  810. self.list_sentry_roles_by_group = function () {
  811. self.isLoadingRoles(true);
  812. $.ajax({
  813. type: "POST",
  814. url: "/security/api/hive/list_sentry_roles_by_group",
  815. data: {
  816. 'groupName': $('#selectedGroup').val()
  817. },
  818. success: function (data) {
  819. if (typeof data.status !== "undefined" && data.status == -1) {
  820. $(document).trigger("error", data.message);
  821. }
  822. else {
  823. self.roles.removeAll();
  824. var _roles = [];
  825. var _originalRoles = [];
  826. $.each(data.roles, function (index, item) {
  827. _roles.push(new Role(self, item));
  828. _originalRoles.push(new Role(self, item));
  829. });
  830. self.roles(_roles);
  831. self.originalRoles(_originalRoles);
  832. self.isLoadingRoles(false);
  833. }
  834. }
  835. }).fail(function (xhr, textStatus, errorThrown) {
  836. $(document).trigger("error", xhr.responseText);
  837. });
  838. };
  839. self.refreshExpandedRoles = function () {
  840. ko.utils.arrayForEach(self.filteredRoles(), function (r) {
  841. if (self.expandedRoles().indexOf(r.name()) > -1){
  842. self.list_sentry_privileges_by_role(r);
  843. }
  844. });
  845. }
  846. self.showRole = function (role) {
  847. $(document).trigger("show.role", role);
  848. ko.utils.arrayForEach(self.filteredRoles(), function (r) {
  849. if (r.name() == role.name()){
  850. self.list_sentry_privileges_by_role(r);
  851. }
  852. });
  853. }
  854. self.list_sentry_privileges_by_role = function (role) {
  855. $.ajax({
  856. type: "POST",
  857. url: "/security/api/hive/list_sentry_privileges_by_role",
  858. data: {
  859. 'roleName': role.name
  860. },
  861. success: function (data) {
  862. if (typeof data.status !== "undefined" && data.status == -1) {
  863. $(document).trigger("error", data.message);
  864. }
  865. else {
  866. role.privileges.removeAll();
  867. role.originalPrivileges.removeAll();
  868. $.each(data.sentry_privileges, function (index, item) {
  869. var privilege = _create_ko_privilege(item);
  870. var privilegeCopy = _create_ko_privilege(item);
  871. privilegeCopy.id(privilege.id());
  872. role.privileges.push(privilege);
  873. role.originalPrivileges.push(privilegeCopy);
  874. });
  875. role.showPrivileges(true);
  876. }
  877. }
  878. }).fail(function (xhr, textStatus, errorThrown) {
  879. $(document).trigger("error", xhr.responseText);
  880. });
  881. };
  882. function _create_ko_privilege(privilege) {
  883. var _privilege = new Privilege(self, {
  884. 'privilegeScope': privilege.scope,
  885. 'serverName': privilege.server,
  886. 'dbName': privilege.database,
  887. 'tableName': privilege.table,
  888. 'URI': privilege.URI,
  889. 'action': privilege.action,
  890. 'timestamp': privilege.timestamp,
  891. 'roleName': privilege.roleName,
  892. 'grantOption': privilege.grantOption,
  893. 'id': UUID()
  894. });
  895. return _privilege;
  896. }
  897. function _create_authorizable_from_ko(optionalPath) {
  898. if (optionalPath != null){
  899. var paths = optionalPath.split(/[.]/);
  900. return {
  901. 'server': self.assist.server(),
  902. 'db': paths[0] ? paths[0] : null,
  903. 'table': paths[1] ? paths[1] : null
  904. }
  905. } else {
  906. return {
  907. 'server': self.assist.server(),
  908. 'db': self.assist.db(),
  909. 'table': self.assist.table()
  910. }
  911. }
  912. }
  913. self.grant_privilege = function () {
  914. $(".jHueNotify").hide();
  915. $.ajax({
  916. type: "POST",
  917. url: "/security/api/hive/grant_privilege",
  918. data: {
  919. 'privilege': ko.mapping.toJSON(self.grantToPrivilege()),
  920. 'roleName': ko.mapping.toJSON(self.grantToPrivilegeRole())
  921. },
  922. success: function (data) {
  923. if (data.status == 0) {
  924. $(document).trigger("info", data.message);
  925. self.assist.refreshTree();
  926. self.clearTempRoles();
  927. $(document).trigger("created.role");
  928. } else {
  929. $(document).trigger("error", data.message);
  930. }
  931. }
  932. }).fail(function (xhr, textStatus, errorThrown) {
  933. $(document).trigger("error", xhr.responseText);
  934. });
  935. }
  936. self.clearTempRoles = function () {
  937. var _roles = [];
  938. self.roles().forEach(function(role){
  939. var _found = false;
  940. self.tempRoles().forEach(function(tempRole){
  941. if (role.name() == tempRole.name()){
  942. _found = true;
  943. }
  944. });
  945. if (! _found){
  946. _roles.push(role);
  947. }
  948. });
  949. self.roles(_roles);
  950. self.tempRoles([]);
  951. }
  952. self.list_sentry_privileges_by_authorizable = function (optionalPath, skipList) {
  953. var _path = self.assist.path();
  954. if (optionalPath != null){
  955. _path = optionalPath;
  956. }
  957. self.isLoadingPrivileges(true);
  958. self.assist.roles.removeAll();
  959. self.assist.privileges.removeAll();
  960. $.ajax({
  961. type: "POST",
  962. url: "/security/api/hive/list_sentry_privileges_by_authorizable",
  963. data: {
  964. groupName: $('#selectedGroup').val(),
  965. roleSet: ko.mapping.toJSON({all: true, roles: []}),
  966. authorizableHierarchy: ko.mapping.toJSON(_create_authorizable_from_ko(_path))
  967. },
  968. success: function (data) {
  969. if (data.status == 0) {
  970. var _privileges = [];
  971. $.each(data.privileges, function (index, item) {
  972. if (typeof skipList == "undefined" || (skipList != null && typeof skipList == "Boolean" && !skipList)){
  973. var _role = null;
  974. self.assist.roles().forEach(function (role) {
  975. if (role.name() == item.roleName) {
  976. _role = role;
  977. }
  978. });
  979. if (_role == null) {
  980. var _idx = self.assist.roles.push(new Role(self, { name: item.roleName }));
  981. _role = self.assist.roles()[_idx - 1];
  982. }
  983. var privilege = _create_ko_privilege(item);
  984. var privilegeCopy = _create_ko_privilege(item);
  985. privilegeCopy.id(privilege.id());
  986. _role.privileges.push(privilege);
  987. _role.originalPrivileges.push(privilegeCopy);
  988. _privileges.push(privilege);
  989. }
  990. });
  991. if (typeof skipList == "undefined" || (skipList != null && typeof skipList == "Boolean" && !skipList)) {
  992. self.assist.privileges(_privileges);
  993. }
  994. self.isLoadingPrivileges(false);
  995. self.assist.loadData(self.assist.growingTree());
  996. } else {
  997. $(document).trigger("error", data.message);
  998. }
  999. }
  1000. }).fail(function (xhr, textStatus, errorThrown) {
  1001. $(document).trigger("error", xhr.responseText);
  1002. });
  1003. };
  1004. self.bulkAction = ko.observable("");
  1005. self.bulkPerfomAction = function () {
  1006. switch (self.bulkAction()) {
  1007. case "add":
  1008. self.bulk_add_privileges();
  1009. break;
  1010. case "sync":
  1011. self.bulk_delete_privileges({norefresh: true});
  1012. self.bulk_add_privileges();
  1013. break;
  1014. case "delete":
  1015. self.bulk_delete_privileges();
  1016. break;
  1017. }
  1018. self.bulkAction("");
  1019. }
  1020. self.bulk_delete_privileges = function (norefresh) {
  1021. $(".jHueNotify").hide();
  1022. var checkedPaths = self.assist.checkedItems();
  1023. $.post("/security/api/hive/bulk_delete_privileges", {
  1024. 'authorizableHierarchy': ko.mapping.toJSON(_create_authorizable_from_ko()),
  1025. 'checkedPaths': ko.mapping.toJSON(checkedPaths),
  1026. 'recursive': false
  1027. }, function (data) {
  1028. if (data.status == 0) {
  1029. if (norefresh == undefined) {
  1030. self.list_sentry_privileges_by_authorizable(); // Refresh
  1031. $(document).trigger("deleted.bulk.privileges");
  1032. }
  1033. } else {
  1034. $(document).trigger("error", data.message);
  1035. }
  1036. }).fail(function (xhr, textStatus, errorThrown) {
  1037. $(document).trigger("error", xhr.responseText);
  1038. });
  1039. }
  1040. self.bulk_add_privileges = function (role) {
  1041. $(".jHueNotify").hide();
  1042. var checkedPaths = self.assist.checkedItems();
  1043. $.post("/security/api/hive/bulk_add_privileges", {
  1044. 'privileges': ko.mapping.toJSON(self.assist.privileges),
  1045. 'authorizableHierarchy': ko.mapping.toJSON(_create_authorizable_from_ko()),
  1046. 'checkedPaths': ko.mapping.toJSON(checkedPaths),
  1047. 'recursive': false
  1048. }, function (data) {
  1049. if (data.status == 0) {
  1050. self.list_sentry_privileges_by_authorizable(); // Refresh
  1051. $(document).trigger("added.bulk.privileges");
  1052. } else {
  1053. $(document).trigger("error", data.message);
  1054. }
  1055. }).fail(function (xhr, textStatus, errorThrown) {
  1056. $(document).trigger("error", xhr.responseText);
  1057. });
  1058. }
  1059. self.bulk_refresh_privileges= function () {
  1060. ko.utils.arrayForEach(self.assist.checkedItems(), function (item) {
  1061. self.list_sentry_privileges_by_authorizable(item.path, true);
  1062. });
  1063. };
  1064. self.fetchUsers = function () {
  1065. var data = {
  1066. 'include_myself': true,
  1067. 'extend_user': true
  1068. };
  1069. if (! self.is_sentry_admin) {
  1070. data['only_mygroups'] = true;
  1071. }
  1072. $.getJSON('/desktop/api/users/autocomplete', data, function (data) {
  1073. self.availableHadoopUsers(data.users);
  1074. self.availableHadoopGroups(data.groups);
  1075. $(document).trigger("loaded.users");
  1076. });
  1077. }
  1078. self.updatePathHash = function (path) {
  1079. var _hash = window.location.hash;
  1080. if (_hash.indexOf("@") == -1) {
  1081. window.location.hash = path;
  1082. }
  1083. else {
  1084. window.location.hash = path + "@" + _hash.split("@")[1];
  1085. }
  1086. }
  1087. self.updateSectionHash = function (section) {
  1088. var _hash = window.location.hash;
  1089. if (_hash == "") {
  1090. window.location.hash = "@" + section;
  1091. }
  1092. if (_hash.indexOf("@") == -1) {
  1093. window.location.hash = _hash + "@" + section;
  1094. }
  1095. else {
  1096. window.location.hash = _hash.split("@")[0] + "@" + section;
  1097. }
  1098. }
  1099. self.getPathHash = function () {
  1100. if (window.location.hash != "") {
  1101. var _hash = window.location.hash.substr(1);
  1102. if (_hash.indexOf("@") > -1) {
  1103. return _hash.split("@")[0];
  1104. }
  1105. else {
  1106. return _hash;
  1107. }
  1108. }
  1109. return "";
  1110. }
  1111. self.getSectionHash = function () {
  1112. if (window.location.hash != "") {
  1113. var _hash = window.location.hash.substr(1);
  1114. if (_hash.indexOf("@") > -1) {
  1115. return _hash.split("@")[1];
  1116. }
  1117. }
  1118. return "edit";
  1119. }
  1120. };
  1121. function logGA(page) {
  1122. if (typeof trackOnGA == 'function') {
  1123. trackOnGA('sentry/' + page);
  1124. }
  1125. }