hive.ko.js 36 KB

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  1. // Licensed to Cloudera, Inc. under one
  2. // or more contributor license agreements. See the NOTICE file
  3. // distributed with this work for additional information
  4. // regarding copyright ownership. Cloudera, Inc. licenses this file
  5. // to you under the Apache License, Version 2.0 (the
  6. // "License"); you may not use this file except in compliance
  7. // with the License. You may obtain a copy of the License at
  8. //
  9. // http://www.apache.org/licenses/LICENSE-2.0
  10. //
  11. // Unless required by applicable law or agreed to in writing, software
  12. // distributed under the License is distributed on an "AS IS" BASIS,
  13. // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  14. // See the License for the specific language governing permissions and
  15. // limitations under the License.
  16. function s4() {
  17. return Math.floor((1 + Math.random()) * 0x10000)
  18. .toString(16)
  19. .substring(1);
  20. }
  21. function UUID() {
  22. return s4() + s4() + '-' + s4() + '-' + s4() + '-' + s4() + '-' + s4() + s4() + s4();
  23. }
  24. var Privilege = function (vm, privilege) {
  25. var self = this;
  26. self.id = ko.observable(typeof privilege.id != "undefined" && privilege.id != null ? privilege.id : "");
  27. self.roleName = ko.observable(typeof privilege.roleName != "undefined" && privilege.roleName != null ? privilege.roleName : "");
  28. self.status = ko.observable(typeof privilege.status != "undefined" && privilege.status != null ? privilege.status : "");
  29. self.editing = ko.observable(typeof privilege.editing != "undefined" && privilege.editing != null ? privilege.editing : false);
  30. self.serverName = ko.observable(typeof privilege.serverName != "undefined" && privilege.serverName != null ? privilege.serverName : "");
  31. self.serverName.subscribe(function () {
  32. if (self.status() == '') {
  33. self.status('modified');
  34. }
  35. });
  36. self.dbName = ko.observable(typeof privilege.dbName != "undefined" && privilege.dbName != null ? privilege.dbName : "");
  37. self.dbName.subscribe(function () {
  38. if (self.status() == '') {
  39. self.status('modified');
  40. }
  41. });
  42. self.tableName = ko.observable(typeof privilege.tableName != "undefined" && privilege.tableName != null ? privilege.tableName : "");
  43. self.tableName.subscribe(function () {
  44. if (self.status() == '') {
  45. self.status('modified');
  46. }
  47. });
  48. self.URI = ko.observable(typeof privilege.URI != "undefined" && privilege.URI != null ? privilege.URI : "");
  49. self.URI.subscribe(function () {
  50. if (self.status() == '') {
  51. self.status('modified');
  52. }
  53. });
  54. self.action = ko.observable(typeof privilege.action != "undefined" && privilege.action != null ? privilege.action : 'SELECT');
  55. self.action.subscribe(function () {
  56. if (self.status() == '') {
  57. self.status('modified');
  58. }
  59. });
  60. self.timestamp = ko.observable(typeof privilege.timestamp != "undefined" && privilege.timestamp != null ? privilege.timestamp : 0);
  61. self.grantOption = ko.observable(typeof privilege.grantOption != "undefined" && privilege.grantOption != null ? privilege.grantOption : false);
  62. // UI
  63. self.privilegeType = ko.observable("db");
  64. self.showAdvanced = ko.observable(false);
  65. self.path = ko.computed({
  66. read: function () {
  67. if (self.tableName().length > 0) {
  68. return self.dbName() + "." + self.tableName();
  69. } else {
  70. return self.dbName();
  71. }
  72. },
  73. write: function (value) {
  74. var lastSpacePos = value.lastIndexOf(".");
  75. if (lastSpacePos > 0) {
  76. this.dbName(value.substring(0, lastSpacePos));
  77. this.tableName(value.substring(lastSpacePos + 1));
  78. } else {
  79. this.dbName(value);
  80. this.tableName('');
  81. }
  82. },
  83. owner: self
  84. });
  85. self.privilegeScope = ko.computed(function () {
  86. if (self.tableName().length > 0) {
  87. return 'TABLE';
  88. } else if (self.dbName().length > 0) {
  89. return 'DATABASE';
  90. } else {
  91. return 'SERVER';
  92. }
  93. });
  94. self.remove = function (privilege) {
  95. if (privilege.status() == 'new') {
  96. privilege.status('alreadydeleted');
  97. } else {
  98. privilege.status('deleted');
  99. }
  100. }
  101. }
  102. var Role = function (vm, role) {
  103. var self = this;
  104. self.name = ko.observable(typeof role.name != "undefined" && role.name != null ? role.name : "");
  105. self.name.subscribe(function (value){
  106. var _found = false;
  107. vm.role().isEditing(false);
  108. ko.utils.arrayForEach(vm.roles(), function (role) {
  109. if (role.name() == value){
  110. vm.role(role);
  111. _found = true;
  112. }
  113. });
  114. if (_found) {
  115. vm.role().isEditing(true);
  116. vm.list_sentry_privileges_by_role(vm.role());
  117. $(document).trigger("destroy.typeahead");
  118. }
  119. });
  120. self.selected = ko.observable(false);
  121. self.handleSelect = function (row, e) {
  122. self.selected(!self.selected());
  123. }
  124. self.groups = ko.observableArray();
  125. self.originalGroups = ko.observableArray();
  126. $.each(typeof role.groups != "undefined" && role.groups != null ? role.groups : [], function (index, group) {
  127. self.groups.push(group);
  128. self.originalGroups.push(group);
  129. });
  130. self.privileges = ko.observableArray(); // Not included in the API
  131. self.privilegesForViewTo = ko.observable(49);
  132. self.originalPrivileges = ko.observableArray();
  133. self.showPrivileges = ko.observable(false);
  134. self.showPrivileges.subscribe(function (value) {
  135. var _expanded = vm.expandedRoles();
  136. if (value) {
  137. if (_expanded.indexOf(self.name()) == -1) {
  138. _expanded.push(self.name());
  139. }
  140. }
  141. else {
  142. if (_expanded.indexOf(self.name()) > -1) {
  143. _expanded.splice(_expanded.indexOf(self.name()), 1);
  144. }
  145. }
  146. vm.expandedRoles(_expanded);
  147. });
  148. self.showEditGroups = ko.observable(false);
  149. self.isEditing = ko.observable(false);
  150. self.privilegesChanged = ko.computed(function () {
  151. return $.grep(self.privileges(), function (privilege) {
  152. return ['new', 'deleted', 'modified'].indexOf(privilege.status()) != -1;
  153. });
  154. });
  155. self.groupsChanged = ko.computed(function () {
  156. return !($(self.groups()).not(self.originalGroups()).length == 0 && $(self.originalGroups()).not(self.groups()).length == 0);
  157. });
  158. self.privilegesForView = ko.computed(function() {
  159. var _filter = vm.privilegeFilter().toLowerCase();
  160. if (_filter == "") {
  161. return self.privileges().slice(0, self.privilegesForViewTo());
  162. }
  163. else {
  164. var _filtered = ko.utils.arrayFilter(self.privileges(), function (priv) {
  165. return priv.dbName().toLowerCase().indexOf(_filter) > -1 || priv.tableName().toLowerCase().indexOf(_filter) > -1 || priv.action().toLowerCase().indexOf(_filter) > -1;
  166. });
  167. return _filtered.slice(0, self.privilegesForViewTo());
  168. }
  169. });
  170. self.reset = function () {
  171. self.name('');
  172. self.groups.removeAll();
  173. self.privileges.removeAll();
  174. self.originalPrivileges.removeAll();
  175. self.isEditing(false);
  176. }
  177. self.addGroup = function () {
  178. self.groups.push('');
  179. }
  180. self.addPrivilege = function () {
  181. if (vm.getSectionHash() == 'edit') {
  182. self.privileges.push(new Privilege(vm, {'serverName': vm.assist.server(), 'status': 'new', 'editing': true, 'dbName': vm.assist.db(), 'tableName': vm.assist.table()}));
  183. } else {
  184. self.privileges.push(new Privilege(vm, {'serverName': vm.assist.server(), 'status': 'new', 'editing': true}));
  185. }
  186. }
  187. self.resetGroups = function () {
  188. self.groups.removeAll();
  189. $.each(self.originalGroups(), function (index, group) {
  190. self.groups.push(group);
  191. });
  192. }
  193. self.saveGroups = function () {
  194. $(".jHueNotify").hide();
  195. $.post("/security/api/hive/update_role_groups", {
  196. role: ko.mapping.toJSON(self)
  197. }, function (data) {
  198. if (data.status == 0) {
  199. self.showEditGroups(false);
  200. self.originalGroups.removeAll();
  201. $.each(self.groups(), function (index, group) {
  202. self.originalGroups.push(group);
  203. });
  204. } else {
  205. $(document).trigger("error", data.message);
  206. }
  207. }).fail(function (xhr, textStatus, errorThrown) {
  208. $(document).trigger("error", xhr.responseText);
  209. });
  210. }
  211. self.create = function () {
  212. $(".jHueNotify").hide();
  213. $.post("/security/api/hive/create_role", {
  214. role: ko.mapping.toJSON(self)
  215. }, function (data) {
  216. if (data.status == 0) {
  217. $(document).trigger("info", data.message);
  218. vm.showCreateRole(false);
  219. self.reset();
  220. var role = new Role(vm, data.role);
  221. vm.originalRoles.unshift(role);
  222. vm.assist.refreshTree();
  223. vm.refreshExpandedRoles();
  224. $(document).trigger("created.role");
  225. } else {
  226. $(document).trigger("error", data.message);
  227. }
  228. }).fail(function (xhr, textStatus, errorThrown) {
  229. $(document).trigger("error", xhr.responseText);
  230. });
  231. }
  232. self.update = function () {
  233. $(".jHueNotify").hide();
  234. $.post("/security/api/hive/update_role", {
  235. role: ko.mapping.toJSON(self)
  236. }, function (data) {
  237. if (data.status == 0) {
  238. $(document).trigger("info", data.message);
  239. vm.showCreateRole(false);
  240. self.reset();
  241. vm.assist.refreshTree();
  242. vm.refreshExpandedRoles();
  243. $(document).trigger("updated.role");
  244. } else {
  245. $(document).trigger("error", data.message);
  246. }
  247. }).fail(function (xhr, textStatus, errorThrown) {
  248. $(document).trigger("error", xhr.responseText);
  249. });
  250. }
  251. self.remove = function (role) {
  252. $(".jHueNotify").hide();
  253. $.post("/security/api/hive/drop_sentry_role", {
  254. roleName: role.name
  255. }, function (data) {
  256. if (data.status == 0) {
  257. vm.removeRole(role.name());
  258. vm.assist.refreshTree();
  259. $(document).trigger("removed.role");
  260. } else {
  261. $(document).trigger("error", data.message);
  262. }
  263. }).fail(function (xhr, textStatus, errorThrown) {
  264. $(document).trigger("error", xhr.responseText);
  265. });
  266. }
  267. self.savePrivileges = function (role) {
  268. $(".jHueNotify").hide();
  269. $.post("/security/api/hive/save_privileges", {
  270. role: ko.mapping.toJSON(role)
  271. }, function (data) {
  272. if (data.status == 0) {
  273. vm.list_sentry_privileges_by_authorizable();
  274. vm.refreshExpandedRoles();
  275. } else {
  276. $(document).trigger("error", data.message);
  277. }
  278. }).fail(function (xhr, textStatus, errorThrown) {
  279. $(document).trigger("error", xhr.responseText);
  280. });
  281. }
  282. }
  283. var Assist = function (vm, initial) {
  284. var self = this;
  285. self.compareNames = function (a, b) {
  286. if (a.name.toLowerCase() < b.name.toLowerCase())
  287. return -1;
  288. if (a.name.toLowerCase() > b.name.toLowerCase())
  289. return 1;
  290. return 0;
  291. }
  292. self.path = ko.observable("");
  293. self.path.subscribe(function (path) {
  294. vm.updatePathHash(path);
  295. });
  296. self.server = ko.observable(initial.sentry_provider);
  297. self.db = ko.computed(function () {
  298. return self.path().split(/[.]/)[0];
  299. });
  300. self.table = ko.computed(function () {
  301. return self.path().split(/[.]/)[1];
  302. });
  303. self.privileges = ko.observableArray();
  304. self.roles = ko.observableArray();
  305. self.isDiffMode = ko.observable(false);
  306. self.isDiffMode = ko.observable(false);
  307. self.isDiffMode.subscribe(function () {
  308. self.refreshTree();
  309. });
  310. self.isLoadingTree = ko.observable(false);
  311. self.treeAdditionalData = {};
  312. self.treeData = ko.observable({nodes: []});
  313. self.loadData = function (data) {
  314. self.treeData(new TreeNodeModel(data));
  315. };
  316. self.initialGrowingTree = {
  317. path: "__HUEROOT__",
  318. name: "__HUEROOT__",
  319. selected: false,
  320. nodes: [{
  321. path: "",
  322. name: self.server(),
  323. withPrivileges: false,
  324. isServer: true,
  325. isDb: false,
  326. isTable: false,
  327. isColumn: false,
  328. isExpanded: true,
  329. isLoaded: true,
  330. isChecked: false,
  331. nodes: []
  332. }]
  333. };
  334. self.growingTree = ko.observable(jQuery.extend(true, {}, self.initialGrowingTree));
  335. self.checkedItems = ko.observableArray([]);
  336. self.addDatabases = function (path, databases, skipLoading) {
  337. var _tree = self.growingTree().nodes[0];
  338. databases.forEach(function (db) {
  339. var _mainFound = false;
  340. _tree.nodes.forEach(function (node) {
  341. if (node.path == db) {
  342. _mainFound = true;
  343. }
  344. });
  345. if (!_mainFound) {
  346. var _item = {
  347. path: db,
  348. name: db,
  349. withPrivileges: false,
  350. isServer: false,
  351. isDb: true,
  352. isTable: false,
  353. isColumn: false,
  354. isExpanded: false,
  355. isLoaded: false,
  356. isChecked: false,
  357. nodes: []
  358. };
  359. _tree.nodes.push(_item);
  360. }
  361. });
  362. if (typeof skipLoading == "undefined" || !skipLoading) {
  363. self.loadData(self.growingTree());
  364. }
  365. }
  366. self.addTables = function (path, tables, skipLoading) {
  367. var _branch = self.growingTree().nodes[0];
  368. _branch.nodes.forEach(function (node) {
  369. if (node.path == path) {
  370. _branch = node;
  371. }
  372. });
  373. tables.forEach(function (table) {
  374. var _mainFound = false;
  375. var _path = path + "." + table;
  376. _branch.nodes.forEach(function (node) {
  377. if (node.path == _path) {
  378. _mainFound = true;
  379. }
  380. });
  381. if (!_mainFound) {
  382. var _item = {
  383. path: _path,
  384. name: table,
  385. withPrivileges: false,
  386. isServer: false,
  387. isDb: false,
  388. isTable: true,
  389. isColumn: false,
  390. isExpanded: false,
  391. isLoaded: false,
  392. isChecked: false,
  393. nodes: []
  394. };
  395. _branch.nodes.push(_item);
  396. }
  397. });
  398. if (typeof skipLoading == "undefined" || !skipLoading) {
  399. self.loadData(self.growingTree());
  400. }
  401. }
  402. self.addColumns = function (path, columns, skipLoading) {
  403. var _branch = self.growingTree();
  404. _branch.nodes.forEach(function (node) {
  405. if (node.path == path.split(".")[0]) {
  406. node.nodes.forEach(function (inode) {
  407. if (inode.path == path) {
  408. _branch = inode;
  409. }
  410. });
  411. }
  412. });
  413. columns.forEach(function (column) {
  414. var _mainFound = false;
  415. var _path = path + "." + column;
  416. _branch.nodes.forEach(function (node) {
  417. if (node.path == _path) {
  418. _mainFound = true;
  419. }
  420. });
  421. if (!_mainFound) {
  422. var _item = {
  423. path: _path,
  424. name: column,
  425. withPrivileges: false,
  426. isServer: false,
  427. isDb: false,
  428. isTable: false,
  429. isColumn: true,
  430. isExpanded: false,
  431. isLoaded: false,
  432. isChecked: false,
  433. nodes: []
  434. };
  435. _branch.nodes.push(_item);
  436. }
  437. });
  438. if (typeof skipLoading == "undefined" || !skipLoading) {
  439. self.loadData(self.growingTree());
  440. }
  441. }
  442. self.collapseTree = function () {
  443. self.updateTreeProperty(self.growingTree(), "isExpanded", false);
  444. self.updatePathProperty(self.growingTree(), "__HUEROOT__", "isExpanded", true);
  445. self.updatePathProperty(self.growingTree(), "", "isExpanded", true);
  446. self.loadData(self.growingTree());
  447. }
  448. self.collapseOthers = function () {
  449. self.updateTreeProperty(self.growingTree(), "isExpanded", false);
  450. self.updatePathProperty(self.growingTree(), "__HUEROOT__", "isExpanded", true);
  451. self.updatePathProperty(self.growingTree(), "", "isExpanded", true);
  452. var _path = self.path();
  453. var _crumb = "";
  454. for (var i = 0; i < _path.length; i++) {
  455. if ((_path[i] === "." && _crumb != "")) {
  456. self.updatePathProperty(self.growingTree(), _crumb, "isExpanded", true);
  457. }
  458. _crumb += _path[i];
  459. }
  460. self.updatePathProperty(self.growingTree(), _path, "isExpanded", true);
  461. self.loadData(self.growingTree());
  462. }
  463. self.expandTree = function () {
  464. self.updateTreeProperty(self.growingTree(), "isExpanded", true);
  465. self.loadData(self.growingTree());
  466. }
  467. self.refreshTree = function (force) {
  468. self.growingTree(jQuery.extend(true, {}, self.initialGrowingTree));
  469. // load root first
  470. self.fetchHivePath("", function () {
  471. Object.keys(self.treeAdditionalData).forEach(function (path) {
  472. if (path.indexOf(".") == -1 && path != "") {
  473. if (typeof force == "boolean" && force) {
  474. self.fetchHivePath(path);
  475. }
  476. else {
  477. if (self.treeAdditionalData[path].loaded) {
  478. self.fetchHivePath(path, function () {
  479. self.updatePathProperty(self.growingTree(), path, "isExpanded", self.treeAdditionalData[path].expanded);
  480. Object.keys(self.treeAdditionalData).forEach(function (ipath) {
  481. if (ipath.split(".").length == 2 && ipath.split(".")[0] == path) {
  482. self.fetchHivePath(ipath, function () {
  483. self.updatePathProperty(self.growingTree(), ipath, "isExpanded", self.treeAdditionalData[ipath].expanded);
  484. self.loadData(self.growingTree());
  485. });
  486. }
  487. });
  488. });
  489. }
  490. }
  491. }
  492. });
  493. });
  494. vm.list_sentry_privileges_by_authorizable();
  495. }
  496. self.setPath = function (obj, toggle) {
  497. if (self.getTreeAdditionalDataForPath(obj.path()).loaded || (!obj.isExpanded() && !self.getTreeAdditionalDataForPath(obj.path()).loaded)) {
  498. if (typeof toggle == "boolean" && toggle) {
  499. obj.isExpanded(!obj.isExpanded());
  500. self.getTreeAdditionalDataForPath(obj.path()).expanded = obj.isExpanded();
  501. }
  502. self.updatePathProperty(self.growingTree(), obj.path(), "isExpanded", obj.isExpanded());
  503. }
  504. else {
  505. if (typeof toggle == "boolean" && toggle) {
  506. obj.isExpanded(!obj.isExpanded());
  507. } else {
  508. obj.isExpanded(false);
  509. }
  510. self.getTreeAdditionalDataForPath(obj.path()).expanded = obj.isExpanded();
  511. self.updatePathProperty(self.growingTree(), obj.path(), "isExpanded", obj.isExpanded());
  512. }
  513. self.path(obj.path());
  514. $(document).trigger("changed.path");
  515. if (self.getTreeAdditionalDataForPath(obj.path()).loaded){
  516. vm.list_sentry_privileges_by_authorizable();
  517. }
  518. else {
  519. self.fetchHivePath();
  520. }
  521. }
  522. self.togglePath = function (obj) {
  523. self.setPath(obj, true);
  524. }
  525. self.showHdfs = function (obj, e) {
  526. e.preventDefault();
  527. e.stopPropagation();
  528. e.stopImmediatePropagation();
  529. self.fetchHivePath(obj.path(), function(data){
  530. location.href = "/security/hdfs#" + data.hdfs_link.substring("/filebrowser/view".length);
  531. });
  532. }
  533. self.getCheckedItems = function (leaf, checked) {
  534. if (leaf == null){
  535. leaf = self.growingTree();
  536. }
  537. if (checked == null){
  538. checked = []
  539. }
  540. if (leaf.isChecked){
  541. checked.push(leaf);
  542. }
  543. if (leaf.nodes.length > 0) {
  544. leaf.nodes.forEach(function (node) {
  545. self.getCheckedItems(node, checked);
  546. });
  547. }
  548. return checked;
  549. }
  550. self.checkPath = function (obj) {
  551. obj.isChecked(!obj.isChecked());
  552. self.updatePathProperty(self.growingTree(), obj.path(), "isChecked", obj.isChecked());
  553. self.checkedItems(self.getCheckedItems());
  554. }
  555. self.getTreeAdditionalDataForPath = function (path) {
  556. if (typeof self.treeAdditionalData[path] == "undefined") {
  557. var _add = {
  558. loaded: false,
  559. expanded: true
  560. }
  561. self.treeAdditionalData[path] = _add;
  562. }
  563. return self.treeAdditionalData[path];
  564. }
  565. self.updatePathProperty = function (leaf, path, property, value) {
  566. if (leaf.path == path) {
  567. leaf[property] = value;
  568. }
  569. if (leaf.nodes.length > 0) {
  570. leaf.nodes.forEach(function (node) {
  571. self.updatePathProperty(node, path, property, value);
  572. });
  573. }
  574. return leaf;
  575. }
  576. self.updateTreeProperty = function (leaf, property, value) {
  577. leaf[property] = value;
  578. if (leaf.nodes.length > 0) {
  579. leaf.nodes.forEach(function (node) {
  580. self.updateTreeProperty(node, property, value);
  581. });
  582. }
  583. return leaf;
  584. }
  585. self.loadParents = function (callback) {
  586. self.fetchHivePath("", function () {
  587. self.updatePathProperty(self.growingTree(), "", "isExpanded", true);
  588. var _crumbs = self.path().split(".");
  589. self.fetchHivePath(_crumbs[0], function () {
  590. self.updatePathProperty(self.growingTree(), _crumbs[0], "isExpanded", true);
  591. if (_crumbs.length > 1) {
  592. self.fetchHivePath(_crumbs[0] + "." + _crumbs[1], function () {
  593. self.updatePathProperty(self.growingTree(), _crumbs[0] + "." + _crumbs[1], "isExpanded", true);
  594. self.loadData(self.growingTree());
  595. if (typeof callback != "undefined") {
  596. callback();
  597. }
  598. else {
  599. self.collapseOthers();
  600. vm.list_sentry_privileges_by_authorizable();
  601. }
  602. });
  603. }
  604. else {
  605. self.loadData(self.growingTree());
  606. if (typeof callback != "undefined") {
  607. callback();
  608. }
  609. else {
  610. self.collapseOthers();
  611. vm.list_sentry_privileges_by_authorizable();
  612. }
  613. }
  614. });
  615. });
  616. }
  617. self.fetchHivePath = function (optionalPath, loadCallback) {
  618. self.isLoadingTree(true);
  619. var _originalPath = typeof optionalPath != "undefined" ? optionalPath : self.path();
  620. if (_originalPath.split(".").length < 3) {
  621. var _path = _originalPath.replace('.', '/');
  622. var request = {
  623. url: '/beeswax/api/autocomplete/' + _path,
  624. dataType: 'json',
  625. type: 'GET',
  626. success: function (data) {
  627. var _hasCallback = typeof loadCallback != "undefined";
  628. self.getTreeAdditionalDataForPath(_originalPath).loaded = true;
  629. self.updatePathProperty(self.growingTree(), _originalPath, "isLoaded", true);
  630. if (data.databases) {
  631. self.addDatabases(_originalPath, data.databases, _hasCallback);
  632. if (vm.getPathHash() == ""){
  633. self.setPath(self.treeData().nodes()[0]);
  634. }
  635. }
  636. else if (data.tables && data.tables.length > 0) {
  637. self.addTables(_originalPath, data.tables, _hasCallback);
  638. }
  639. self.isLoadingTree(false);
  640. //else if (data.columns && data.columns.length > 0) {
  641. //self.addColumns(_originalPath, data.columns, _hasCallback);
  642. //}
  643. if (_hasCallback) {
  644. loadCallback(data);
  645. } else {
  646. vm.list_sentry_privileges_by_authorizable();
  647. }
  648. },
  649. cache: false
  650. };
  651. $.ajax(request).fail(function (xhr, textStatus, errorThrown) {
  652. $(document).trigger("error", xhr.responseText);
  653. });
  654. }
  655. else {
  656. vm.list_sentry_privileges_by_authorizable();
  657. }
  658. };
  659. self.afterRender = function () {
  660. $(document).trigger("rendered.tree");
  661. }
  662. }
  663. var HiveViewModel = function (initial) {
  664. var self = this;
  665. self.isLoadingRoles = ko.observable(false);
  666. self.isLoadingPrivileges = ko.observable(false);
  667. self.isApplyingBulk = ko.observable(false);
  668. self.availablePrivileges = ko.observableArray(['SERVER', 'DATABASE', 'TABLE']);
  669. self.availableActions = ko.observableArray(['SELECT', 'INSERT', 'ALL']);
  670. self.privilegeFilter = ko.observable("");
  671. // Models
  672. self.roles = ko.observableArray();
  673. self.originalRoles = ko.observableArray();
  674. self.roleFilter = ko.observable("");
  675. self.filteredRoles = ko.computed(function () {
  676. var _filter = self.roleFilter().toLowerCase();
  677. if (!_filter) {
  678. return self.roles();
  679. } else {
  680. return ko.utils.arrayFilter(self.roles(), function (role) {
  681. var _inGroups = false;
  682. role.groups().forEach(function (group) {
  683. if (group.toLowerCase().indexOf(_filter) > -1) {
  684. _inGroups = true;
  685. }
  686. });
  687. var _inPrivileges = false;
  688. role.privileges().forEach(function (priv) {
  689. if (priv.dbName().toLowerCase().indexOf(_filter) > -1 || priv.tableName().toLowerCase().indexOf(_filter) > -1) {
  690. _inPrivileges = true;
  691. }
  692. });
  693. return role.name().toLowerCase().indexOf(_filter) > -1 || _inGroups || _inPrivileges;
  694. });
  695. }
  696. }, self);
  697. self.selectableRoles = ko.computed(function () {
  698. var _roles = ko.utils.arrayMap(self.roles(), function (role) {
  699. return role.name();
  700. });
  701. return _roles.sort();
  702. }, self);
  703. self.is_sentry_admin = initial.is_sentry_admin;
  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.isLoadingRoles(true);
  766. self.assist.path(path);
  767. window.setTimeout(function(){
  768. self.fetchUsers();
  769. self.list_sentry_roles_by_group();
  770. if (path != "") {
  771. self.assist.loadParents();
  772. } else {
  773. self.assist.fetchHivePath();
  774. }
  775. }, 100);
  776. };
  777. self.removeRole = function (roleName) {
  778. $.each(self.roles(), function (index, role) {
  779. if (role.name() == roleName) {
  780. self.roles.remove(role);
  781. return false;
  782. }
  783. });
  784. $.each(self.originalRoles(), function (index, role) {
  785. if (role.name() == roleName) {
  786. self.originalRoles.remove(role);
  787. return false;
  788. }
  789. });
  790. };
  791. self.list_sentry_roles_by_group = function () {
  792. self.isLoadingRoles(true);
  793. $.ajax({
  794. type: "POST",
  795. url: "/security/api/hive/list_sentry_roles_by_group",
  796. data: {
  797. 'groupName': $('#selectedGroup').val()
  798. },
  799. success: function (data) {
  800. if (typeof data.status !== "undefined" && data.status == -1) {
  801. $(document).trigger("error", data.message);
  802. }
  803. else {
  804. self.roles.removeAll();
  805. var _roles = [];
  806. var _originalRoles = [];
  807. $.each(data.roles, function (index, item) {
  808. _roles.push(new Role(self, item));
  809. _originalRoles.push(new Role(self, item));
  810. });
  811. self.roles(_roles);
  812. self.originalRoles(_originalRoles);
  813. self.isLoadingRoles(false);
  814. }
  815. }
  816. }).fail(function (xhr, textStatus, errorThrown) {
  817. $(document).trigger("error", xhr.responseText);
  818. });
  819. };
  820. self.refreshExpandedRoles = function () {
  821. ko.utils.arrayForEach(self.filteredRoles(), function (r) {
  822. if (self.expandedRoles().indexOf(r.name()) > -1){
  823. self.list_sentry_privileges_by_role(r);
  824. }
  825. });
  826. }
  827. self.showRole = function (role) {
  828. $(document).trigger("show.role", role);
  829. ko.utils.arrayForEach(self.filteredRoles(), function (r) {
  830. if (r.name() == role.name()){
  831. self.list_sentry_privileges_by_role(r);
  832. }
  833. });
  834. }
  835. self.list_sentry_privileges_by_role = function (role) {
  836. $.ajax({
  837. type: "POST",
  838. url: "/security/api/hive/list_sentry_privileges_by_role",
  839. data: {
  840. 'roleName': role.name
  841. },
  842. success: function (data) {
  843. if (typeof data.status !== "undefined" && data.status == -1) {
  844. $(document).trigger("error", data.message);
  845. }
  846. else {
  847. role.privileges.removeAll();
  848. role.originalPrivileges.removeAll();
  849. $.each(data.sentry_privileges, function (index, item) {
  850. var privilege = _create_ko_privilege(item);
  851. var privilegeCopy = _create_ko_privilege(item);
  852. privilegeCopy.id(privilege.id());
  853. role.privileges.push(privilege);
  854. role.originalPrivileges.push(privilegeCopy);
  855. });
  856. role.showPrivileges(true);
  857. }
  858. }
  859. }).fail(function (xhr, textStatus, errorThrown) {
  860. $(document).trigger("error", xhr.responseText);
  861. });
  862. };
  863. function _create_ko_privilege(privilege) {
  864. var _privilege = new Privilege(self, {
  865. 'privilegeScope': privilege.scope,
  866. 'serverName': privilege.server,
  867. 'dbName': privilege.database,
  868. 'tableName': privilege.table,
  869. 'URI': privilege.URI,
  870. 'action': privilege.action,
  871. 'timestamp': privilege.timestamp,
  872. 'roleName': privilege.roleName,
  873. 'id': UUID()
  874. });
  875. return _privilege;
  876. }
  877. function _create_authorizable_from_ko(optionalPath) {
  878. if (optionalPath != null){
  879. return {
  880. 'server': self.assist.server(),
  881. 'db': optionalPath.split(/[.]/)[0],
  882. 'table': optionalPath.split(/[.]/)[1]
  883. }
  884. }
  885. return {
  886. 'server': self.assist.server(),
  887. 'db': self.assist.db(),
  888. 'table': self.assist.table()
  889. }
  890. }
  891. self.list_sentry_privileges_by_authorizable = function (optionalPath, skipList) {
  892. var _path = self.assist.path();
  893. if (optionalPath != null){
  894. _path = optionalPath;
  895. }
  896. self.isLoadingPrivileges(true);
  897. self.assist.roles.removeAll();
  898. self.assist.privileges.removeAll();
  899. $.ajax({
  900. type: "POST",
  901. url: "/security/api/hive/list_sentry_privileges_by_authorizable",
  902. data: {
  903. groupName: $('#selectedGroup').val(),
  904. roleSet: ko.mapping.toJSON({all: true, roles: []}),
  905. authorizableHierarchy: ko.mapping.toJSON(_create_authorizable_from_ko(_path))
  906. },
  907. success: function (data) {
  908. var _privileges = [];
  909. $.each(data.privileges, function (index, item) {
  910. if (item.table != ""){
  911. self.assist.updatePathProperty(self.assist.growingTree(), item.database + "." + item.table, "withPrivileges", true);
  912. }
  913. if (typeof skipList == "undefined" || (skipList != null && typeof skipList == "Boolean" && !skipList)){
  914. var _role = null;
  915. self.assist.roles().forEach(function (role) {
  916. if (role.name() == item.roleName) {
  917. _role = role;
  918. }
  919. });
  920. if (_role == null) {
  921. var _idx = self.assist.roles.push(new Role(self, { name: item.roleName }));
  922. _role = self.assist.roles()[_idx - 1];
  923. }
  924. var privilege = _create_ko_privilege(item);
  925. var privilegeCopy = _create_ko_privilege(item);
  926. privilegeCopy.id(privilege.id());
  927. _role.privileges.push(privilege);
  928. _role.originalPrivileges.push(privilegeCopy);
  929. _privileges.push(privilege);
  930. }
  931. });
  932. if (typeof skipList == "undefined" || (skipList != null && typeof skipList == "Boolean" && !skipList)) {
  933. self.assist.privileges(_privileges);
  934. }
  935. self.isLoadingPrivileges(false);
  936. self.assist.loadData(self.assist.growingTree());
  937. }
  938. }).fail(function (xhr, textStatus, errorThrown) {
  939. $(document).trigger("error", xhr.responseText);
  940. });
  941. };
  942. self.bulkAction = ko.observable("");
  943. self.bulkPerfomAction = function () {
  944. switch (self.bulkAction()) {
  945. case "add":
  946. self.bulk_add_privileges();
  947. break;
  948. case "sync":
  949. self.bulk_delete_privileges();
  950. self.bulk_add_privileges();
  951. break;
  952. case "delete":
  953. self.bulk_delete_privileges();
  954. break;
  955. }
  956. self.bulkAction("");
  957. }
  958. self.bulk_delete_privileges = function (role) {
  959. $(".jHueNotify").hide();
  960. var checkedPaths = self.assist.checkedItems();
  961. $.post("/security/api/hive/bulk_delete_privileges", {
  962. 'authorizableHierarchy': ko.mapping.toJSON(_create_authorizable_from_ko()),
  963. 'checkedPaths': ko.mapping.toJSON(checkedPaths),
  964. 'recursive': false
  965. }, function (data) {
  966. if (data.status == 0) {
  967. ko.utils.arrayForEach(self.assist.checkedItems(), function (item) {
  968. self.assist.updatePathProperty(self.assist.growingTree(), item.path, "withPrivileges", false);
  969. });
  970. self.list_sentry_privileges_by_authorizable(); // Refresh
  971. $(document).trigger("deleted.bulk.privileges");
  972. } else {
  973. $(document).trigger("error", data.message);
  974. }
  975. }).fail(function (xhr, textStatus, errorThrown) {
  976. $(document).trigger("error", xhr.responseText);
  977. });
  978. }
  979. self.bulk_add_privileges = function (role) {
  980. $(".jHueNotify").hide();
  981. var checkedPaths = self.assist.checkedItems();
  982. $.post("/security/api/hive/bulk_add_privileges", {
  983. 'privileges': ko.mapping.toJSON(self.assist.privileges),
  984. 'authorizableHierarchy': ko.mapping.toJSON(_create_authorizable_from_ko()),
  985. 'checkedPaths': ko.mapping.toJSON(checkedPaths),
  986. 'recursive': false
  987. }, function (data) {
  988. if (data.status == 0) {
  989. ko.utils.arrayForEach(self.assist.checkedItems(), function (item) {
  990. self.assist.updatePathProperty(self.assist.growingTree(), item.path, "withPrivileges", true);
  991. });
  992. self.list_sentry_privileges_by_authorizable(); // Refresh
  993. $(document).trigger("added.bulk.privileges");
  994. } else {
  995. $(document).trigger("error", data.message);
  996. }
  997. }).fail(function (xhr, textStatus, errorThrown) {
  998. $(document).trigger("error", xhr.responseText);
  999. });
  1000. }
  1001. self.bulk_refresh_privileges= function () {
  1002. ko.utils.arrayForEach(self.assist.checkedItems(), function (item) {
  1003. self.list_sentry_privileges_by_authorizable(item.path, true);
  1004. });
  1005. };
  1006. self.fetchUsers = function () {
  1007. $.getJSON('/desktop/api/users/autocomplete', {
  1008. 'include_myself': true,
  1009. 'extend_user': true,
  1010. 'only_mygroups': ! self.is_sentry_admin,
  1011. }, function (data) {
  1012. self.availableHadoopUsers(data.users);
  1013. self.availableHadoopGroups(data.groups);
  1014. $(document).trigger("loaded.users");
  1015. });
  1016. }
  1017. self.updatePathHash = function (path) {
  1018. var _hash = window.location.hash;
  1019. if (_hash.indexOf("@") == -1) {
  1020. window.location.hash = path;
  1021. }
  1022. else {
  1023. window.location.hash = path + "@" + _hash.split("@")[1];
  1024. }
  1025. }
  1026. self.updateSectionHash = function (section) {
  1027. var _hash = window.location.hash;
  1028. if (_hash == "") {
  1029. window.location.hash = "@" + section;
  1030. }
  1031. if (_hash.indexOf("@") == -1) {
  1032. window.location.hash = _hash + "@" + section;
  1033. }
  1034. else {
  1035. window.location.hash = _hash.split("@")[0] + "@" + section;
  1036. }
  1037. }
  1038. self.getPathHash = function () {
  1039. if (window.location.hash != "") {
  1040. var _hash = window.location.hash.substr(1);
  1041. if (_hash.indexOf("@") > -1) {
  1042. return _hash.split("@")[0];
  1043. }
  1044. else {
  1045. return _hash;
  1046. }
  1047. }
  1048. return "";
  1049. }
  1050. self.getSectionHash = function () {
  1051. if (window.location.hash != "") {
  1052. var _hash = window.location.hash.substr(1);
  1053. if (_hash.indexOf("@") > -1) {
  1054. return _hash.split("@")[1];
  1055. }
  1056. }
  1057. return "edit";
  1058. }
  1059. };
  1060. function logGA(page) {
  1061. if (typeof trackOnGA == 'function') {
  1062. trackOnGA('security/' + page);
  1063. }
  1064. }