hive.ko.js 36 KB

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  1. // Licensed to Cloudera, Inc. under one
  2. // or more contributor license agreements. See the NOTICE file
  3. // distributed with this work for additional information
  4. // regarding copyright ownership. Cloudera, Inc. licenses this file
  5. // to you under the Apache License, Version 2.0 (the
  6. // "License"); you may not use this file except in compliance
  7. // with the License. You may obtain a copy of the License at
  8. //
  9. // http://www.apache.org/licenses/LICENSE-2.0
  10. //
  11. // Unless required by applicable law or agreed to in writing, software
  12. // distributed under the License is distributed on an "AS IS" BASIS,
  13. // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  14. // See the License for the specific language governing permissions and
  15. // limitations under the License.
  16. function s4() {
  17. return Math.floor((1 + Math.random()) * 0x10000)
  18. .toString(16)
  19. .substring(1);
  20. }
  21. function UUID() {
  22. return s4() + s4() + '-' + s4() + '-' + s4() + '-' + s4() + '-' + s4() + s4() + s4();
  23. }
  24. var Privilege = function (vm, privilege) {
  25. var self = this;
  26. self.id = ko.observable(typeof privilege.id != "undefined" && privilege.id != null ? privilege.id : "");
  27. self.roleName = ko.observable(typeof privilege.roleName != "undefined" && privilege.roleName != null ? privilege.roleName : "");
  28. self.status = ko.observable(typeof privilege.status != "undefined" && privilege.status != null ? privilege.status : "");
  29. self.editing = ko.observable(typeof privilege.editing != "undefined" && privilege.editing != null ? privilege.editing : false);
  30. self.serverName = ko.observable(typeof privilege.serverName != "undefined" && privilege.serverName != null ? privilege.serverName : "");
  31. self.serverName.subscribe(function () {
  32. if (self.status() == '') {
  33. self.status('modified');
  34. }
  35. });
  36. self.dbName = ko.observable(typeof privilege.dbName != "undefined" && privilege.dbName != null ? privilege.dbName : "");
  37. self.dbName.subscribe(function () {
  38. if (self.status() == '') {
  39. self.status('modified');
  40. }
  41. });
  42. self.tableName = ko.observable(typeof privilege.tableName != "undefined" && privilege.tableName != null ? privilege.tableName : "");
  43. self.tableName.subscribe(function () {
  44. if (self.status() == '') {
  45. self.status('modified');
  46. }
  47. });
  48. self.URI = ko.observable(typeof privilege.URI != "undefined" && privilege.URI != null ? privilege.URI : "");
  49. self.URI.subscribe(function () {
  50. if (self.status() == '') {
  51. self.status('modified');
  52. }
  53. });
  54. self.action = ko.observable(typeof privilege.action != "undefined" && privilege.action != null ? privilege.action : 'SELECT');
  55. self.action.subscribe(function () {
  56. if (self.status() == '') {
  57. self.status('modified');
  58. }
  59. });
  60. self.timestamp = ko.observable(typeof privilege.timestamp != "undefined" && privilege.timestamp != null ? privilege.timestamp : 0);
  61. self.grantor = ko.observable(typeof privilege.grantor != "undefined" && privilege.grantor != null ? privilege.grantor : "");
  62. self.grantOption = ko.observable(typeof privilege.grantOption != "undefined" && privilege.grantOption != null ? privilege.grantOption : false);
  63. // UI
  64. self.privilegeType = ko.observable("db");
  65. self.showAdvanced = ko.observable(false);
  66. self.path = ko.computed({
  67. read: function () {
  68. if (self.tableName().length > 0) {
  69. return self.dbName() + "." + self.tableName();
  70. } else {
  71. return self.dbName();
  72. }
  73. },
  74. write: function (value) {
  75. var lastSpacePos = value.lastIndexOf(".");
  76. if (lastSpacePos > 0) {
  77. this.dbName(value.substring(0, lastSpacePos));
  78. this.tableName(value.substring(lastSpacePos + 1));
  79. } else {
  80. this.dbName(value);
  81. this.tableName('');
  82. }
  83. },
  84. owner: self
  85. });
  86. self.privilegeScope = ko.computed(function () {
  87. if (self.tableName().length > 0) {
  88. return 'TABLE';
  89. } else if (self.dbName().length > 0) {
  90. return 'DATABASE';
  91. } else {
  92. return 'SERVER';
  93. }
  94. });
  95. self.remove = function (privilege) {
  96. if (privilege.status() == 'new') {
  97. privilege.status('alreadydeleted');
  98. } else {
  99. privilege.status('deleted');
  100. }
  101. }
  102. }
  103. var Role = function (vm, role) {
  104. var self = this;
  105. self.name = ko.observable(typeof role.name != "undefined" && role.name != null ? role.name : "");
  106. self.name.subscribe(function (value){
  107. var _found = false;
  108. vm.role().isEditing(false);
  109. ko.utils.arrayForEach(vm.roles(), function (role) {
  110. if (role.name() == value){
  111. vm.role(role);
  112. _found = true;
  113. }
  114. });
  115. if (_found) {
  116. vm.role().isEditing(true);
  117. vm.list_sentry_privileges_by_role(vm.role());
  118. $(document).trigger("destroy.typeahead");
  119. }
  120. });
  121. self.selected = ko.observable(false);
  122. self.handleSelect = function (row, e) {
  123. self.selected(!self.selected());
  124. }
  125. self.grantorPrincipal = ko.observable(typeof role.grantorPrincipal != "undefined" && role.grantorPrincipal != null ? role.grantorPrincipal : "");
  126. self.groups = ko.observableArray();
  127. self.originalGroups = ko.observableArray();
  128. $.each(typeof role.groups != "undefined" && role.groups != null ? role.groups : [], function (index, group) {
  129. self.groups.push(group);
  130. self.originalGroups.push(group);
  131. });
  132. self.privileges = ko.observableArray(); // Not included in the API
  133. self.privilegesForViewTo = ko.observable(49);
  134. self.originalPrivileges = ko.observableArray();
  135. self.showPrivileges = ko.observable(false);
  136. self.showPrivileges.subscribe(function (value) {
  137. var _expanded = vm.expandedRoles();
  138. if (value) {
  139. if (_expanded.indexOf(self.name()) == -1) {
  140. _expanded.push(self.name());
  141. }
  142. }
  143. else {
  144. if (_expanded.indexOf(self.name()) > -1) {
  145. _expanded.splice(_expanded.indexOf(self.name()), 1);
  146. }
  147. }
  148. vm.expandedRoles(_expanded);
  149. });
  150. self.showEditGroups = ko.observable(false);
  151. self.isEditing = ko.observable(false);
  152. self.privilegesChanged = ko.computed(function () {
  153. return $.grep(self.privileges(), function (privilege) {
  154. return ['new', 'deleted', 'modified'].indexOf(privilege.status()) != -1;
  155. });
  156. });
  157. self.groupsChanged = ko.computed(function () {
  158. return !($(self.groups()).not(self.originalGroups()).length == 0 && $(self.originalGroups()).not(self.groups()).length == 0);
  159. });
  160. self.privilegesForView = ko.computed(function() {
  161. var _filter = vm.privilegeFilter().toLowerCase();
  162. if (_filter == "") {
  163. return self.privileges().slice(0, self.privilegesForViewTo());
  164. }
  165. else {
  166. var _filtered = ko.utils.arrayFilter(self.privileges(), function (priv) {
  167. return priv.dbName().toLowerCase().indexOf(_filter) > -1 || priv.tableName().toLowerCase().indexOf(_filter) > -1 || priv.action().toLowerCase().indexOf(_filter) > -1;
  168. });
  169. return _filtered.slice(0, self.privilegesForViewTo());
  170. }
  171. });
  172. self.reset = function () {
  173. self.name('');
  174. self.groups.removeAll();
  175. self.privileges.removeAll();
  176. self.originalPrivileges.removeAll();
  177. self.isEditing(false);
  178. }
  179. self.addGroup = function () {
  180. self.groups.push('');
  181. }
  182. self.addPrivilege = function () {
  183. if (vm.getSectionHash() == 'edit') {
  184. self.privileges.push(new Privilege(vm, {'serverName': vm.assist.server(), 'status': 'new', 'editing': true, 'dbName': vm.assist.db(), 'tableName': vm.assist.table()}));
  185. } else {
  186. self.privileges.push(new Privilege(vm, {'serverName': vm.assist.server(), 'status': 'new', 'editing': true}));
  187. }
  188. }
  189. self.resetGroups = function () {
  190. self.groups.removeAll();
  191. $.each(self.originalGroups(), function (index, group) {
  192. self.groups.push(group);
  193. });
  194. }
  195. self.saveGroups = function () {
  196. $(".jHueNotify").hide();
  197. $.post("/security/api/hive/update_role_groups", {
  198. role: ko.mapping.toJSON(self)
  199. }, function (data) {
  200. if (data.status == 0) {
  201. self.showEditGroups(false);
  202. self.originalGroups.removeAll();
  203. $.each(self.groups(), function (index, group) {
  204. self.originalGroups.push(group);
  205. });
  206. } else {
  207. $(document).trigger("error", data.message);
  208. }
  209. }).fail(function (xhr, textStatus, errorThrown) {
  210. $(document).trigger("error", xhr.responseText);
  211. });
  212. }
  213. self.create = function () {
  214. $(".jHueNotify").hide();
  215. $.post("/security/api/hive/create_role", {
  216. role: ko.mapping.toJSON(self)
  217. }, function (data) {
  218. if (data.status == 0) {
  219. $(document).trigger("info", data.message);
  220. vm.showCreateRole(false);
  221. self.reset();
  222. var role = new Role(vm, data.role);
  223. vm.originalRoles.unshift(role);
  224. vm.assist.refreshTree();
  225. vm.refreshExpandedRoles();
  226. $(document).trigger("created.role");
  227. } else {
  228. $(document).trigger("error", data.message);
  229. }
  230. }).fail(function (xhr, textStatus, errorThrown) {
  231. $(document).trigger("error", xhr.responseText);
  232. });
  233. }
  234. self.update = function () {
  235. $(".jHueNotify").hide();
  236. $.post("/security/api/hive/update_role", {
  237. role: ko.mapping.toJSON(self)
  238. }, function (data) {
  239. if (data.status == 0) {
  240. $(document).trigger("info", data.message);
  241. vm.showCreateRole(false);
  242. self.reset();
  243. vm.assist.refreshTree();
  244. vm.refreshExpandedRoles();
  245. $(document).trigger("updated.role");
  246. } else {
  247. $(document).trigger("error", data.message);
  248. }
  249. }).fail(function (xhr, textStatus, errorThrown) {
  250. $(document).trigger("error", xhr.responseText);
  251. });
  252. }
  253. self.remove = function (role) {
  254. $(".jHueNotify").hide();
  255. $.post("/security/api/hive/drop_sentry_role", {
  256. roleName: role.name
  257. }, function (data) {
  258. if (data.status == 0) {
  259. vm.removeRole(role.name());
  260. vm.assist.refreshTree();
  261. $(document).trigger("removed.role");
  262. } else {
  263. $(document).trigger("error", data.message);
  264. }
  265. }).fail(function (xhr, textStatus, errorThrown) {
  266. $(document).trigger("error", xhr.responseText);
  267. });
  268. }
  269. self.savePrivileges = function (role) {
  270. $(".jHueNotify").hide();
  271. $.post("/security/api/hive/save_privileges", {
  272. role: ko.mapping.toJSON(role)
  273. }, function (data) {
  274. if (data.status == 0) {
  275. vm.list_sentry_privileges_by_authorizable();
  276. vm.refreshExpandedRoles();
  277. } else {
  278. $(document).trigger("error", data.message);
  279. }
  280. }).fail(function (xhr, textStatus, errorThrown) {
  281. $(document).trigger("error", xhr.responseText);
  282. });
  283. }
  284. }
  285. var Assist = function (vm, initial) {
  286. var self = this;
  287. self.compareNames = function (a, b) {
  288. if (a.name.toLowerCase() < b.name.toLowerCase())
  289. return -1;
  290. if (a.name.toLowerCase() > b.name.toLowerCase())
  291. return 1;
  292. return 0;
  293. }
  294. self.path = ko.observable("");
  295. self.path.subscribe(function (path) {
  296. vm.updatePathHash(path);
  297. });
  298. self.server = ko.observable(initial.sentry_provider);
  299. self.db = ko.computed(function () {
  300. return self.path().split(/[.]/)[0];
  301. });
  302. self.table = ko.computed(function () {
  303. return self.path().split(/[.]/)[1];
  304. });
  305. self.privileges = ko.observableArray();
  306. self.roles = ko.observableArray();
  307. self.isDiffMode = ko.observable(false);
  308. self.isDiffMode = ko.observable(false);
  309. self.isDiffMode.subscribe(function () {
  310. self.refreshTree();
  311. });
  312. self.isLoadingTree = ko.observable(false);
  313. self.treeAdditionalData = {};
  314. self.treeData = ko.observable({nodes: []});
  315. self.loadData = function (data) {
  316. self.treeData(new TreeNodeModel(data));
  317. };
  318. self.initialGrowingTree = {
  319. path: "__HUEROOT__",
  320. name: "__HUEROOT__",
  321. selected: false,
  322. nodes: [{
  323. path: "",
  324. name: self.server(),
  325. withPrivileges: false,
  326. isServer: true,
  327. isDb: false,
  328. isTable: false,
  329. isColumn: false,
  330. isExpanded: true,
  331. isLoaded: true,
  332. isChecked: false,
  333. nodes: []
  334. }]
  335. };
  336. self.growingTree = ko.observable(jQuery.extend(true, {}, self.initialGrowingTree));
  337. self.checkedItems = ko.observableArray([]);
  338. self.addDatabases = function (path, databases, skipLoading) {
  339. var _tree = self.growingTree().nodes[0];
  340. databases.forEach(function (db) {
  341. var _mainFound = false;
  342. _tree.nodes.forEach(function (node) {
  343. if (node.path == db) {
  344. _mainFound = true;
  345. }
  346. });
  347. if (!_mainFound) {
  348. var _item = {
  349. path: db,
  350. name: db,
  351. withPrivileges: false,
  352. isServer: false,
  353. isDb: true,
  354. isTable: false,
  355. isColumn: false,
  356. isExpanded: false,
  357. isLoaded: false,
  358. isChecked: false,
  359. nodes: []
  360. };
  361. _tree.nodes.push(_item);
  362. }
  363. });
  364. if (typeof skipLoading == "undefined" || !skipLoading) {
  365. self.loadData(self.growingTree());
  366. }
  367. }
  368. self.addTables = function (path, tables, skipLoading) {
  369. var _branch = self.growingTree().nodes[0];
  370. _branch.nodes.forEach(function (node) {
  371. if (node.path == path) {
  372. _branch = node;
  373. }
  374. });
  375. tables.forEach(function (table) {
  376. var _mainFound = false;
  377. var _path = path + "." + table;
  378. _branch.nodes.forEach(function (node) {
  379. if (node.path == _path) {
  380. _mainFound = true;
  381. }
  382. });
  383. if (!_mainFound) {
  384. var _item = {
  385. path: _path,
  386. name: table,
  387. withPrivileges: false,
  388. isServer: false,
  389. isDb: false,
  390. isTable: true,
  391. isColumn: false,
  392. isExpanded: false,
  393. isLoaded: false,
  394. isChecked: false,
  395. nodes: []
  396. };
  397. _branch.nodes.push(_item);
  398. }
  399. });
  400. if (typeof skipLoading == "undefined" || !skipLoading) {
  401. self.loadData(self.growingTree());
  402. }
  403. }
  404. self.addColumns = function (path, columns, skipLoading) {
  405. var _branch = self.growingTree();
  406. _branch.nodes.forEach(function (node) {
  407. if (node.path == path.split(".")[0]) {
  408. node.nodes.forEach(function (inode) {
  409. if (inode.path == path) {
  410. _branch = inode;
  411. }
  412. });
  413. }
  414. });
  415. columns.forEach(function (column) {
  416. var _mainFound = false;
  417. var _path = path + "." + column;
  418. _branch.nodes.forEach(function (node) {
  419. if (node.path == _path) {
  420. _mainFound = true;
  421. }
  422. });
  423. if (!_mainFound) {
  424. var _item = {
  425. path: _path,
  426. name: column,
  427. withPrivileges: false,
  428. isServer: false,
  429. isDb: false,
  430. isTable: false,
  431. isColumn: true,
  432. isExpanded: false,
  433. isLoaded: false,
  434. isChecked: false,
  435. nodes: []
  436. };
  437. _branch.nodes.push(_item);
  438. }
  439. });
  440. if (typeof skipLoading == "undefined" || !skipLoading) {
  441. self.loadData(self.growingTree());
  442. }
  443. }
  444. self.collapseTree = function () {
  445. self.updateTreeProperty(self.growingTree(), "isExpanded", false);
  446. self.updatePathProperty(self.growingTree(), "__HUEROOT__", "isExpanded", true);
  447. self.updatePathProperty(self.growingTree(), "", "isExpanded", true);
  448. self.loadData(self.growingTree());
  449. }
  450. self.collapseOthers = function () {
  451. self.updateTreeProperty(self.growingTree(), "isExpanded", false);
  452. self.updatePathProperty(self.growingTree(), "__HUEROOT__", "isExpanded", true);
  453. self.updatePathProperty(self.growingTree(), "", "isExpanded", true);
  454. var _path = self.path();
  455. var _crumb = "";
  456. for (var i = 0; i < _path.length; i++) {
  457. if ((_path[i] === "." && _crumb != "")) {
  458. self.updatePathProperty(self.growingTree(), _crumb, "isExpanded", true);
  459. }
  460. _crumb += _path[i];
  461. }
  462. self.updatePathProperty(self.growingTree(), _path, "isExpanded", true);
  463. self.loadData(self.growingTree());
  464. }
  465. self.expandTree = function () {
  466. self.updateTreeProperty(self.growingTree(), "isExpanded", true);
  467. self.loadData(self.growingTree());
  468. }
  469. self.refreshTree = function (force) {
  470. self.growingTree(jQuery.extend(true, {}, self.initialGrowingTree));
  471. // load root first
  472. self.fetchHivePath("", function () {
  473. Object.keys(self.treeAdditionalData).forEach(function (path) {
  474. if (path.indexOf(".") == -1 && path != "") {
  475. if (typeof force == "boolean" && force) {
  476. self.fetchHivePath(path);
  477. }
  478. else {
  479. if (self.treeAdditionalData[path].loaded) {
  480. self.fetchHivePath(path, function () {
  481. self.updatePathProperty(self.growingTree(), path, "isExpanded", self.treeAdditionalData[path].expanded);
  482. Object.keys(self.treeAdditionalData).forEach(function (ipath) {
  483. if (ipath.split(".").length == 2 && ipath.split(".")[0] == path) {
  484. self.fetchHivePath(ipath, function () {
  485. self.updatePathProperty(self.growingTree(), ipath, "isExpanded", self.treeAdditionalData[ipath].expanded);
  486. self.loadData(self.growingTree());
  487. });
  488. }
  489. });
  490. });
  491. }
  492. }
  493. }
  494. });
  495. });
  496. vm.list_sentry_privileges_by_authorizable();
  497. }
  498. self.setPath = function (obj, toggle) {
  499. if (self.getTreeAdditionalDataForPath(obj.path()).loaded || (!obj.isExpanded() && !self.getTreeAdditionalDataForPath(obj.path()).loaded)) {
  500. if (typeof toggle == "boolean" && toggle) {
  501. obj.isExpanded(!obj.isExpanded());
  502. self.getTreeAdditionalDataForPath(obj.path()).expanded = obj.isExpanded();
  503. }
  504. self.updatePathProperty(self.growingTree(), obj.path(), "isExpanded", obj.isExpanded());
  505. }
  506. else {
  507. if (typeof toggle == "boolean" && toggle) {
  508. obj.isExpanded(!obj.isExpanded());
  509. } else {
  510. obj.isExpanded(false);
  511. }
  512. self.getTreeAdditionalDataForPath(obj.path()).expanded = obj.isExpanded();
  513. self.updatePathProperty(self.growingTree(), obj.path(), "isExpanded", obj.isExpanded());
  514. }
  515. self.path(obj.path());
  516. $(document).trigger("changed.path");
  517. if (self.getTreeAdditionalDataForPath(obj.path()).loaded){
  518. vm.list_sentry_privileges_by_authorizable();
  519. }
  520. else {
  521. self.fetchHivePath();
  522. }
  523. }
  524. self.togglePath = function (obj) {
  525. self.setPath(obj, true);
  526. }
  527. self.showHdfs = function (obj, e) {
  528. e.preventDefault();
  529. e.stopPropagation();
  530. e.stopImmediatePropagation();
  531. self.fetchHivePath(obj.path(), function(data){
  532. location.href = "/security/hdfs#" + data.hdfs_link.substring("/filebrowser/view".length);
  533. });
  534. }
  535. self.getCheckedItems = function (leaf, checked) {
  536. if (leaf == null){
  537. leaf = self.growingTree();
  538. }
  539. if (checked == null){
  540. checked = []
  541. }
  542. if (leaf.isChecked){
  543. checked.push(leaf);
  544. }
  545. if (leaf.nodes.length > 0) {
  546. leaf.nodes.forEach(function (node) {
  547. self.getCheckedItems(node, checked);
  548. });
  549. }
  550. return checked;
  551. }
  552. self.checkPath = function (obj) {
  553. obj.isChecked(!obj.isChecked());
  554. self.updatePathProperty(self.growingTree(), obj.path(), "isChecked", obj.isChecked());
  555. self.checkedItems(self.getCheckedItems());
  556. }
  557. self.getTreeAdditionalDataForPath = function (path) {
  558. if (typeof self.treeAdditionalData[path] == "undefined") {
  559. var _add = {
  560. loaded: false,
  561. expanded: true
  562. }
  563. self.treeAdditionalData[path] = _add;
  564. }
  565. return self.treeAdditionalData[path];
  566. }
  567. self.updatePathProperty = function (leaf, path, property, value) {
  568. if (leaf.path == path) {
  569. leaf[property] = value;
  570. }
  571. if (leaf.nodes.length > 0) {
  572. leaf.nodes.forEach(function (node) {
  573. self.updatePathProperty(node, path, property, value);
  574. });
  575. }
  576. return leaf;
  577. }
  578. self.updateTreeProperty = function (leaf, property, value) {
  579. leaf[property] = value;
  580. if (leaf.nodes.length > 0) {
  581. leaf.nodes.forEach(function (node) {
  582. self.updateTreeProperty(node, property, value);
  583. });
  584. }
  585. return leaf;
  586. }
  587. self.loadParents = function (callback) {
  588. self.fetchHivePath("", function () {
  589. self.updatePathProperty(self.growingTree(), "", "isExpanded", true);
  590. var _crumbs = self.path().split(".");
  591. self.fetchHivePath(_crumbs[0], function () {
  592. self.updatePathProperty(self.growingTree(), _crumbs[0], "isExpanded", true);
  593. if (_crumbs.length > 1) {
  594. self.fetchHivePath(_crumbs[0] + "." + _crumbs[1], function () {
  595. self.updatePathProperty(self.growingTree(), _crumbs[0] + "." + _crumbs[1], "isExpanded", true);
  596. self.loadData(self.growingTree());
  597. if (typeof callback != "undefined") {
  598. callback();
  599. }
  600. else {
  601. self.collapseOthers();
  602. vm.list_sentry_privileges_by_authorizable();
  603. }
  604. });
  605. }
  606. else {
  607. self.loadData(self.growingTree());
  608. if (typeof callback != "undefined") {
  609. callback();
  610. }
  611. else {
  612. self.collapseOthers();
  613. vm.list_sentry_privileges_by_authorizable();
  614. }
  615. }
  616. });
  617. });
  618. }
  619. self.fetchHivePath = function (optionalPath, loadCallback) {
  620. self.isLoadingTree(true);
  621. var _originalPath = typeof optionalPath != "undefined" ? optionalPath : self.path();
  622. if (_originalPath.split(".").length < 3) {
  623. var _path = _originalPath.replace('.', '/');
  624. var request = {
  625. url: '/beeswax/api/autocomplete/' + _path,
  626. dataType: 'json',
  627. type: 'GET',
  628. success: function (data) {
  629. var _hasCallback = typeof loadCallback != "undefined";
  630. self.getTreeAdditionalDataForPath(_originalPath).loaded = true;
  631. self.updatePathProperty(self.growingTree(), _originalPath, "isLoaded", true);
  632. if (data.databases) {
  633. self.addDatabases(_originalPath, data.databases, _hasCallback);
  634. if (vm.getPathHash() == ""){
  635. self.setPath(self.treeData().nodes()[0]);
  636. }
  637. }
  638. else if (data.tables && data.tables.length > 0) {
  639. self.addTables(_originalPath, data.tables, _hasCallback);
  640. }
  641. self.isLoadingTree(false);
  642. //else if (data.columns && data.columns.length > 0) {
  643. //self.addColumns(_originalPath, data.columns, _hasCallback);
  644. //}
  645. if (_hasCallback) {
  646. loadCallback(data);
  647. } else {
  648. vm.list_sentry_privileges_by_authorizable();
  649. }
  650. },
  651. cache: false
  652. };
  653. $.ajax(request).fail(function (xhr, textStatus, errorThrown) {
  654. $(document).trigger("error", xhr.responseText);
  655. });
  656. }
  657. else {
  658. vm.list_sentry_privileges_by_authorizable();
  659. }
  660. };
  661. self.afterRender = function () {
  662. $(document).trigger("rendered.tree");
  663. }
  664. }
  665. var HiveViewModel = function (initial) {
  666. var self = this;
  667. self.isLoadingPrivileges = ko.observable(false);
  668. self.isApplyingBulk = ko.observable(false);
  669. self.availablePrivileges = ko.observableArray(['SERVER', 'DATABASE', 'TABLE']);
  670. self.availableActions = ko.observableArray(['SELECT', 'INSERT', 'ALL']);
  671. self.privilegeFilter = ko.observable("");
  672. // Models
  673. self.roles = ko.observableArray();
  674. self.originalRoles = ko.observableArray();
  675. self.roleFilter = ko.observable("");
  676. self.filteredRoles = ko.computed(function () {
  677. var _filter = self.roleFilter().toLowerCase();
  678. if (!_filter) {
  679. return self.roles();
  680. } else {
  681. return ko.utils.arrayFilter(self.roles(), function (role) {
  682. var _inGroups = false;
  683. role.groups().forEach(function (group) {
  684. if (group.toLowerCase().indexOf(_filter) > -1) {
  685. _inGroups = true;
  686. }
  687. });
  688. var _inPrivileges = false;
  689. role.privileges().forEach(function (priv) {
  690. if (priv.dbName().toLowerCase().indexOf(_filter) > -1 || priv.tableName().toLowerCase().indexOf(_filter) > -1) {
  691. _inPrivileges = true;
  692. }
  693. });
  694. return role.name().toLowerCase().indexOf(_filter) > -1 || role.grantorPrincipal().toLowerCase().indexOf(_filter) > -1 || _inGroups || _inPrivileges;
  695. });
  696. }
  697. }, self);
  698. self.selectableRoles = ko.computed(function () {
  699. var _roles = ko.utils.arrayMap(self.roles(), function (role) {
  700. return role.name();
  701. });
  702. return _roles.sort();
  703. }, self);
  704. self.availableHadoopGroups = ko.observableArray();
  705. self.assist = new Assist(self, initial);
  706. // Editing
  707. self.showCreateRole = ko.observable(false);
  708. self.role = ko.observable(new Role(self, {}));
  709. self.resetCreateRole = function() {
  710. self.roles(self.originalRoles());
  711. self.role(new Role(self, {}));
  712. $(document).trigger("create.typeahead");
  713. };
  714. self.privilege = new Privilege(self, {});
  715. self.doAs = ko.observable(initial.user);
  716. self.doAs.subscribe(function () {
  717. self.assist.fetchHivePath();
  718. });
  719. self.availableHadoopUsers = ko.observableArray();
  720. self.selectableHadoopUsers = ko.computed(function () {
  721. var _users = ko.utils.arrayMap(self.availableHadoopUsers(), function (user) {
  722. return user.username;
  723. });
  724. return _users.sort();
  725. }, self);
  726. self.selectableHadoopGroups = ko.computed(function () {
  727. var _groups = ko.utils.arrayMap(self.availableHadoopGroups(), function (group) {
  728. return group.name;
  729. });
  730. _groups.push("");
  731. return _groups.sort();
  732. }, self);
  733. self.selectAllRoles = function () {
  734. self.allRolesSelected(!self.allRolesSelected());
  735. ko.utils.arrayForEach(self.roles(), function (role) {
  736. role.selected(self.allRolesSelected());
  737. });
  738. return true;
  739. };
  740. self.allRolesSelected = ko.observable(false);
  741. self.selectedRoles = ko.computed(function () {
  742. return ko.utils.arrayFilter(self.roles(), function (role) {
  743. return role.selected();
  744. });
  745. }, self);
  746. self.selectedRole = ko.computed(function () {
  747. return self.selectedRoles()[0];
  748. }, self);
  749. self.deleteSelectedRoles = function () {
  750. ko.utils.arrayForEach(self.selectedRoles(), function (role) {
  751. role.remove(role);
  752. });
  753. $(document).trigger("deleted.role");
  754. };
  755. self.expandSelectedRoles = function () {
  756. ko.utils.arrayForEach(self.selectedRoles(), function (role) {
  757. if (!role.showPrivileges()) {
  758. self.list_sentry_privileges_by_role(role);
  759. }
  760. });
  761. };
  762. self.expandedRoles = ko.observableArray([]);
  763. self.init = function (path) {
  764. self.assist.isLoadingTree(true);
  765. self.fetchUsers();
  766. self.assist.path(path);
  767. self.list_sentry_roles_by_group();
  768. if (path != "") {
  769. self.assist.loadParents();
  770. } else {
  771. self.assist.fetchHivePath();
  772. }
  773. };
  774. self.removeRole = function (roleName) {
  775. $.each(self.roles(), function (index, role) {
  776. if (role.name() == roleName) {
  777. self.roles.remove(role);
  778. return false;
  779. }
  780. });
  781. $.each(self.originalRoles(), function (index, role) {
  782. if (role.name() == roleName) {
  783. self.originalRoles.remove(role);
  784. return false;
  785. }
  786. });
  787. };
  788. self.list_sentry_roles_by_group = function () {
  789. $.ajax({
  790. type: "POST",
  791. url: "/security/api/hive/list_sentry_roles_by_group",
  792. data: {
  793. 'groupName': $('#selectedGroup').val()
  794. },
  795. success: function (data) {
  796. if (typeof data.status !== "undefined" && data.status == -1) {
  797. $(document).trigger("error", data.message);
  798. }
  799. else {
  800. self.roles.removeAll();
  801. $.each(data.roles, function (index, item) {
  802. self.roles.push(new Role(self, item));
  803. self.originalRoles.push(new Role(self, item));
  804. });
  805. }
  806. }
  807. }).fail(function (xhr, textStatus, errorThrown) {
  808. $(document).trigger("error", xhr.responseText);
  809. });
  810. };
  811. self.refreshExpandedRoles = function () {
  812. ko.utils.arrayForEach(self.filteredRoles(), function (r) {
  813. if (self.expandedRoles().indexOf(r.name()) > -1){
  814. self.list_sentry_privileges_by_role(r);
  815. }
  816. });
  817. }
  818. self.showRole = function (role) {
  819. $(document).trigger("show.role", role);
  820. ko.utils.arrayForEach(self.filteredRoles(), function (r) {
  821. if (r.name() == role.name()){
  822. self.list_sentry_privileges_by_role(r);
  823. }
  824. });
  825. }
  826. self.list_sentry_privileges_by_role = function (role) {
  827. $.ajax({
  828. type: "POST",
  829. url: "/security/api/hive/list_sentry_privileges_by_role",
  830. data: {
  831. 'roleName': role.name
  832. },
  833. success: function (data) {
  834. if (typeof data.status !== "undefined" && data.status == -1) {
  835. $(document).trigger("error", data.message);
  836. }
  837. else {
  838. role.privileges.removeAll();
  839. role.originalPrivileges.removeAll();
  840. $.each(data.sentry_privileges, function (index, item) {
  841. var privilege = _create_ko_privilege(item);
  842. var privilegeCopy = _create_ko_privilege(item);
  843. privilegeCopy.id(privilege.id());
  844. role.privileges.push(privilege);
  845. role.originalPrivileges.push(privilegeCopy);
  846. });
  847. role.showPrivileges(true);
  848. }
  849. }
  850. }).fail(function (xhr, textStatus, errorThrown) {
  851. $(document).trigger("error", xhr.responseText);
  852. });
  853. };
  854. function _create_ko_privilege(privilege) {
  855. var _privilege = new Privilege(self, {
  856. 'privilegeScope': privilege.scope,
  857. 'serverName': privilege.server,
  858. 'dbName': privilege.database,
  859. 'tableName': privilege.table,
  860. 'URI': privilege.URI,
  861. 'action': privilege.action,
  862. 'timestamp': privilege.timestamp,
  863. 'roleName': privilege.roleName,
  864. 'id': UUID()
  865. });
  866. return _privilege;
  867. }
  868. function _create_authorizable_from_ko(optionalPath) {
  869. if (optionalPath != null){
  870. return {
  871. 'server': self.assist.server(),
  872. 'db': optionalPath.split(/[.]/)[0],
  873. 'table': optionalPath.split(/[.]/)[1]
  874. }
  875. }
  876. return {
  877. 'server': self.assist.server(),
  878. 'db': self.assist.db(),
  879. 'table': self.assist.table()
  880. }
  881. }
  882. self.list_sentry_privileges_by_authorizable = function (optionalPath, skipList) {
  883. var _path = self.assist.path();
  884. if (optionalPath != null){
  885. _path = optionalPath;
  886. }
  887. self.isLoadingPrivileges(true);
  888. self.assist.roles.removeAll();
  889. self.assist.privileges.removeAll();
  890. $.ajax({
  891. type: "POST",
  892. url: "/security/api/hive/list_sentry_privileges_by_authorizable",
  893. data: {
  894. groupName: $('#selectedGroup').val(),
  895. roleSet: ko.mapping.toJSON({all: true, roles: []}),
  896. authorizableHierarchy: ko.mapping.toJSON(_create_authorizable_from_ko(_path))
  897. },
  898. success: function (data) {
  899. var _privileges = [];
  900. $.each(data.privileges, function (index, item) {
  901. if (item.table != ""){
  902. self.assist.updatePathProperty(self.assist.growingTree(), item.database + "." + item.table, "withPrivileges", true);
  903. }
  904. if (typeof skipList == "undefined" || (skipList != null && typeof skipList == "Boolean" && !skipList)){
  905. var _role = null;
  906. self.assist.roles().forEach(function (role) {
  907. if (role.name() == item.roleName) {
  908. _role = role;
  909. }
  910. });
  911. if (_role == null) {
  912. var _idx = self.assist.roles.push(new Role(self, { name: item.roleName }));
  913. _role = self.assist.roles()[_idx - 1];
  914. }
  915. var privilege = _create_ko_privilege(item);
  916. var privilegeCopy = _create_ko_privilege(item);
  917. privilegeCopy.id(privilege.id());
  918. _role.privileges.push(privilege);
  919. _role.originalPrivileges.push(privilegeCopy);
  920. _privileges.push(privilege);
  921. }
  922. });
  923. if (typeof skipList == "undefined" || (skipList != null && typeof skipList == "Boolean" && !skipList)) {
  924. self.assist.privileges(_privileges);
  925. }
  926. self.isLoadingPrivileges(false);
  927. self.assist.loadData(self.assist.growingTree());
  928. }
  929. }).fail(function (xhr, textStatus, errorThrown) {
  930. $(document).trigger("error", xhr.responseText);
  931. });
  932. };
  933. self.bulkAction = ko.observable("");
  934. self.bulkPerfomAction = function () {
  935. switch (self.bulkAction()) {
  936. case "add":
  937. self.bulk_add_privileges();
  938. break;
  939. case "sync":
  940. self.bulk_delete_privileges();
  941. self.bulk_add_privileges();
  942. break;
  943. case "delete":
  944. self.bulk_delete_privileges();
  945. break;
  946. }
  947. self.bulkAction("");
  948. }
  949. self.bulk_delete_privileges = function (role) {
  950. $(".jHueNotify").hide();
  951. var checkedPaths = self.assist.checkedItems();
  952. $.post("/security/api/hive/bulk_delete_privileges", {
  953. 'authorizableHierarchy': ko.mapping.toJSON(_create_authorizable_from_ko()),
  954. 'checkedPaths': ko.mapping.toJSON(checkedPaths),
  955. 'recursive': false
  956. }, function (data) {
  957. if (data.status == 0) {
  958. ko.utils.arrayForEach(self.assist.checkedItems(), function (item) {
  959. self.assist.updatePathProperty(self.assist.growingTree(), item.path, "withPrivileges", false);
  960. });
  961. self.list_sentry_privileges_by_authorizable(); // Refresh
  962. $(document).trigger("deleted.bulk.privileges");
  963. } else {
  964. $(document).trigger("error", data.message);
  965. }
  966. }).fail(function (xhr, textStatus, errorThrown) {
  967. $(document).trigger("error", xhr.responseText);
  968. });
  969. }
  970. self.bulk_add_privileges = function (role) {
  971. $(".jHueNotify").hide();
  972. var checkedPaths = self.assist.checkedItems();
  973. $.post("/security/api/hive/bulk_add_privileges", {
  974. 'privileges': ko.mapping.toJSON(self.assist.privileges),
  975. 'authorizableHierarchy': ko.mapping.toJSON(_create_authorizable_from_ko()),
  976. 'checkedPaths': ko.mapping.toJSON(checkedPaths),
  977. 'recursive': false
  978. }, function (data) {
  979. if (data.status == 0) {
  980. ko.utils.arrayForEach(self.assist.checkedItems(), function (item) {
  981. self.assist.updatePathProperty(self.assist.growingTree(), item.path, "withPrivileges", true);
  982. });
  983. self.list_sentry_privileges_by_authorizable(); // Refresh
  984. $(document).trigger("added.bulk.privileges");
  985. } else {
  986. $(document).trigger("error", data.message);
  987. }
  988. }).fail(function (xhr, textStatus, errorThrown) {
  989. $(document).trigger("error", xhr.responseText);
  990. });
  991. }
  992. self.bulk_refresh_privileges= function () {
  993. ko.utils.arrayForEach(self.assist.checkedItems(), function (item) {
  994. self.list_sentry_privileges_by_authorizable(item.path, true);
  995. });
  996. };
  997. self.fetchUsers = function () {
  998. $.getJSON('/desktop/api/users/autocomplete', {
  999. 'include_myself': true,
  1000. 'extend_user': true
  1001. }, function (data) {
  1002. self.availableHadoopUsers(data.users);
  1003. self.availableHadoopGroups(data.groups);
  1004. $(document).trigger("loaded.users");
  1005. });
  1006. }
  1007. self.updatePathHash = function (path) {
  1008. var _hash = window.location.hash;
  1009. if (_hash.indexOf("@") == -1) {
  1010. window.location.hash = path;
  1011. }
  1012. else {
  1013. window.location.hash = path + "@" + _hash.split("@")[1];
  1014. }
  1015. }
  1016. self.updateSectionHash = function (section) {
  1017. var _hash = window.location.hash;
  1018. if (_hash == "") {
  1019. window.location.hash = "@" + section;
  1020. }
  1021. if (_hash.indexOf("@") == -1) {
  1022. window.location.hash = _hash + "@" + section;
  1023. }
  1024. else {
  1025. window.location.hash = _hash.split("@")[0] + "@" + section;
  1026. }
  1027. }
  1028. self.getPathHash = function () {
  1029. if (window.location.hash != "") {
  1030. var _hash = window.location.hash.substr(1);
  1031. if (_hash.indexOf("@") > -1) {
  1032. return _hash.split("@")[0];
  1033. }
  1034. else {
  1035. return _hash;
  1036. }
  1037. }
  1038. return "";
  1039. }
  1040. self.getSectionHash = function () {
  1041. if (window.location.hash != "") {
  1042. var _hash = window.location.hash.substr(1);
  1043. if (_hash.indexOf("@") > -1) {
  1044. return _hash.split("@")[1];
  1045. }
  1046. }
  1047. return "edit";
  1048. }
  1049. };
  1050. function logGA(page) {
  1051. if (typeof trackOnGA == 'function') {
  1052. trackOnGA('security/' + page);
  1053. }
  1054. }