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. 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.assist.refreshTree();
  229. vm.refreshExpandedRoles();
  230. $(document).trigger("created.role");
  231. } else {
  232. $(document).trigger("error", data.message);
  233. }
  234. }).fail(function (xhr, textStatus, errorThrown) {
  235. $(document).trigger("error", xhr.responseText);
  236. });
  237. }
  238. self.update = function () {
  239. $(".jHueNotify").hide();
  240. $.post("/security/api/hive/save_privileges", {
  241. role: ko.mapping.toJSON(self)
  242. }, function (data) {
  243. if (data.status == 0) {
  244. $(document).trigger("info", data.message);
  245. vm.showCreateRole(false);
  246. vm.assist.refreshTree();
  247. vm.refreshExpandedRoles();
  248. $(document).trigger("created.role");
  249. } else {
  250. $(document).trigger("error", data.message);
  251. }
  252. }).fail(function (xhr, textStatus, errorThrown) {
  253. $(document).trigger("error", xhr.responseText);
  254. });
  255. }
  256. self.remove = function (role) {
  257. $(".jHueNotify").hide();
  258. $.post("/security/api/hive/drop_sentry_role", {
  259. roleName: role.name
  260. }, function (data) {
  261. if (data.status == 0) {
  262. vm.removeRole(role.name());
  263. vm.assist.refreshTree();
  264. $(document).trigger("removed.role");
  265. } else {
  266. $(document).trigger("error", data.message);
  267. }
  268. }).fail(function (xhr, textStatus, errorThrown) {
  269. $(document).trigger("error", xhr.responseText);
  270. });
  271. }
  272. self.savePrivileges = function (role) {
  273. $(".jHueNotify").hide();
  274. $.post("/security/api/hive/save_privileges", {
  275. role: ko.mapping.toJSON(role)
  276. }, function (data) {
  277. if (data.status == 0) {
  278. vm.list_sentry_privileges_by_authorizable();
  279. vm.refreshExpandedRoles();
  280. } else {
  281. $(document).trigger("error", data.message);
  282. }
  283. }).fail(function (xhr, textStatus, errorThrown) {
  284. $(document).trigger("error", xhr.responseText);
  285. });
  286. }
  287. }
  288. var Assist = function (vm, initial) {
  289. var self = this;
  290. self.compareNames = function (a, b) {
  291. if (a.name.toLowerCase() < b.name.toLowerCase())
  292. return -1;
  293. if (a.name.toLowerCase() > b.name.toLowerCase())
  294. return 1;
  295. return 0;
  296. }
  297. self.path = ko.observable("");
  298. self.path.subscribe(function (path) {
  299. vm.updatePathHash(path);
  300. });
  301. self.server = ko.observable(initial.sentry_provider);
  302. self.db = ko.computed(function () {
  303. return self.path().split(/[.]/)[0];
  304. });
  305. self.table = ko.computed(function () {
  306. return self.path().split(/[.]/)[1];
  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. Object.keys(self.treeAdditionalData).forEach(function (ipath) {
  486. if (ipath.split(".").length == 2 && ipath.split(".")[0] == path) {
  487. self.fetchHivePath(ipath, function () {
  488. self.updatePathProperty(self.growingTree(), ipath, "isExpanded", self.treeAdditionalData[ipath].expanded);
  489. self.loadData(self.growingTree());
  490. });
  491. }
  492. });
  493. });
  494. }
  495. }
  496. }
  497. });
  498. });
  499. vm.list_sentry_privileges_by_authorizable();
  500. }
  501. self.setPath = function (obj, toggle) {
  502. if (self.getTreeAdditionalDataForPath(obj.path()).loaded || (!obj.isExpanded() && !self.getTreeAdditionalDataForPath(obj.path()).loaded)) {
  503. if (typeof toggle == "boolean" && toggle) {
  504. obj.isExpanded(!obj.isExpanded());
  505. self.getTreeAdditionalDataForPath(obj.path()).expanded = obj.isExpanded();
  506. }
  507. self.updatePathProperty(self.growingTree(), obj.path(), "isExpanded", obj.isExpanded());
  508. }
  509. else {
  510. if (typeof toggle == "boolean" && toggle) {
  511. obj.isExpanded(!obj.isExpanded());
  512. } else {
  513. obj.isExpanded(false);
  514. }
  515. self.getTreeAdditionalDataForPath(obj.path()).expanded = obj.isExpanded();
  516. self.updatePathProperty(self.growingTree(), obj.path(), "isExpanded", obj.isExpanded());
  517. }
  518. self.path(obj.path());
  519. $(document).trigger("changed.path");
  520. if (self.getTreeAdditionalDataForPath(obj.path()).loaded){
  521. vm.list_sentry_privileges_by_authorizable();
  522. }
  523. else {
  524. self.fetchHivePath();
  525. }
  526. }
  527. self.togglePath = function (obj) {
  528. self.setPath(obj, true);
  529. }
  530. self.showHdfs = function (obj, e) {
  531. e.preventDefault();
  532. e.stopPropagation();
  533. e.stopImmediatePropagation();
  534. self.fetchHivePath(obj.path(), function(data){
  535. location.href = "/security/hdfs#" + data.hdfs_link.substring("/filebrowser/view".length);
  536. });
  537. }
  538. self.getCheckedItems = function (leaf, checked) {
  539. if (leaf == null){
  540. leaf = self.growingTree();
  541. }
  542. if (checked == null){
  543. checked = []
  544. }
  545. if (leaf.isChecked){
  546. checked.push(leaf);
  547. }
  548. if (leaf.nodes.length > 0) {
  549. leaf.nodes.forEach(function (node) {
  550. self.getCheckedItems(node, checked);
  551. });
  552. }
  553. return checked;
  554. }
  555. self.checkPath = function (obj) {
  556. obj.isChecked(!obj.isChecked());
  557. self.updatePathProperty(self.growingTree(), obj.path(), "isChecked", obj.isChecked());
  558. self.checkedItems(self.getCheckedItems());
  559. }
  560. self.getTreeAdditionalDataForPath = function (path) {
  561. if (typeof self.treeAdditionalData[path] == "undefined") {
  562. var _add = {
  563. loaded: false,
  564. expanded: true
  565. }
  566. self.treeAdditionalData[path] = _add;
  567. }
  568. return self.treeAdditionalData[path];
  569. }
  570. self.updatePathProperty = function (leaf, path, property, value) {
  571. if (leaf.path == path) {
  572. leaf[property] = value;
  573. }
  574. if (leaf.nodes.length > 0) {
  575. leaf.nodes.forEach(function (node) {
  576. self.updatePathProperty(node, path, property, value);
  577. });
  578. }
  579. return leaf;
  580. }
  581. self.updateTreeProperty = function (leaf, property, value) {
  582. leaf[property] = value;
  583. if (leaf.nodes.length > 0) {
  584. leaf.nodes.forEach(function (node) {
  585. self.updateTreeProperty(node, property, value);
  586. });
  587. }
  588. return leaf;
  589. }
  590. self.loadParents = function (callback) {
  591. self.fetchHivePath("", function () {
  592. self.updatePathProperty(self.growingTree(), "", "isExpanded", true);
  593. var _crumbs = self.path().split(".");
  594. self.fetchHivePath(_crumbs[0], function () {
  595. self.updatePathProperty(self.growingTree(), _crumbs[0], "isExpanded", true);
  596. if (_crumbs.length > 1) {
  597. self.fetchHivePath(_crumbs[0] + "." + _crumbs[1], function () {
  598. self.updatePathProperty(self.growingTree(), _crumbs[0] + "." + _crumbs[1], "isExpanded", true);
  599. self.loadData(self.growingTree());
  600. if (typeof callback != "undefined") {
  601. callback();
  602. }
  603. else {
  604. self.collapseOthers();
  605. vm.list_sentry_privileges_by_authorizable();
  606. }
  607. });
  608. }
  609. else {
  610. self.loadData(self.growingTree());
  611. if (typeof callback != "undefined") {
  612. callback();
  613. }
  614. else {
  615. self.collapseOthers();
  616. vm.list_sentry_privileges_by_authorizable();
  617. }
  618. }
  619. });
  620. });
  621. }
  622. self.fetchHivePath = function (optionalPath, loadCallback) {
  623. self.isLoadingTree(true);
  624. var _originalPath = typeof optionalPath != "undefined" ? optionalPath : self.path();
  625. if (_originalPath.split(".").length < 3) {
  626. var _path = _originalPath.replace('.', '/');
  627. var request = {
  628. url: '/beeswax/api/autocomplete/' + _path,
  629. dataType: 'json',
  630. type: 'GET',
  631. success: function (data) {
  632. var _hasCallback = typeof loadCallback != "undefined";
  633. self.getTreeAdditionalDataForPath(_originalPath).loaded = true;
  634. self.updatePathProperty(self.growingTree(), _originalPath, "isLoaded", true);
  635. if (data.databases) {
  636. self.addDatabases(_originalPath, data.databases, _hasCallback);
  637. if (vm.getPathHash() == ""){
  638. self.setPath(self.treeData().nodes()[0]);
  639. }
  640. }
  641. else if (data.tables && data.tables.length > 0) {
  642. self.addTables(_originalPath, data.tables, _hasCallback);
  643. }
  644. self.isLoadingTree(false);
  645. //else if (data.columns && data.columns.length > 0) {
  646. //self.addColumns(_originalPath, data.columns, _hasCallback);
  647. //}
  648. if (_hasCallback) {
  649. loadCallback(data);
  650. } else {
  651. vm.list_sentry_privileges_by_authorizable();
  652. }
  653. },
  654. cache: false
  655. };
  656. $.ajax(request).fail(function (xhr, textStatus, errorThrown) {
  657. $(document).trigger("error", xhr.responseText);
  658. });
  659. }
  660. else {
  661. vm.list_sentry_privileges_by_authorizable();
  662. }
  663. };
  664. self.afterRender = function () {
  665. $(document).trigger("rendered.tree");
  666. }
  667. }
  668. var HiveViewModel = function (initial) {
  669. var self = this;
  670. self.isLoadingRoles = ko.observable(false);
  671. self.isLoadingPrivileges = ko.observable(true);
  672. self.isApplyingBulk = ko.observable(false);
  673. self.availablePrivileges = ko.observableArray(['SERVER', 'DATABASE', 'TABLE']);
  674. self.availableActions = ko.observableArray(['SELECT', 'INSERT', 'ALL']);
  675. self.privilegeFilter = ko.observable("");
  676. // Models
  677. self.roles = ko.observableArray();
  678. self.originalRoles = ko.observableArray();
  679. self.roleFilter = ko.observable("");
  680. self.filteredRoles = ko.computed(function () {
  681. var _filter = self.roleFilter().toLowerCase();
  682. if (!_filter) {
  683. return self.roles();
  684. } else {
  685. return ko.utils.arrayFilter(self.roles(), function (role) {
  686. var _inGroups = false;
  687. role.groups().forEach(function (group) {
  688. if (group.toLowerCase().indexOf(_filter) > -1) {
  689. _inGroups = true;
  690. }
  691. });
  692. var _inPrivileges = false;
  693. role.privileges().forEach(function (priv) {
  694. if (priv.dbName().toLowerCase().indexOf(_filter) > -1 || priv.tableName().toLowerCase().indexOf(_filter) > -1
  695. || priv.URI().toLowerCase().indexOf(_filter) > -1
  696. || priv.action().toLowerCase().indexOf(_filter) > -1
  697. || priv.serverName().toLowerCase().indexOf(_filter) > -1) {
  698. _inPrivileges = true;
  699. }
  700. });
  701. return role.name().toLowerCase().indexOf(_filter) > -1 || _inGroups || _inPrivileges;
  702. });
  703. }
  704. }, self);
  705. self.selectableRoles = ko.computed(function () {
  706. var _roles = ko.utils.arrayMap(self.roles(), function (role) {
  707. return role.name();
  708. });
  709. return _roles.sort();
  710. }, self);
  711. self.is_sentry_admin = initial.is_sentry_admin;
  712. self.availableHadoopGroups = ko.observableArray();
  713. self.assist = new Assist(self, initial);
  714. // Editing
  715. self.showCreateRole = ko.observable(false);
  716. self.role = ko.observable(new Role(self, {}));
  717. self.resetCreateRole = function() {
  718. self.roles(self.originalRoles());
  719. self.role(new Role(self, {}));
  720. $(document).trigger("create.typeahead");
  721. };
  722. self.privilege = new Privilege(self, {});
  723. self.doAs = ko.observable(initial.user);
  724. self.doAs.subscribe(function () {
  725. self.assist.fetchHivePath();
  726. });
  727. self.availableHadoopUsers = ko.observableArray();
  728. self.selectableHadoopUsers = ko.computed(function () {
  729. var _users = ko.utils.arrayMap(self.availableHadoopUsers(), function (user) {
  730. return user.username;
  731. });
  732. return _users.sort();
  733. }, self);
  734. self.selectableHadoopGroups = ko.computed(function () {
  735. var _groups = ko.utils.arrayMap(self.availableHadoopGroups(), function (group) {
  736. return group.name;
  737. });
  738. _groups.push("");
  739. return _groups.sort();
  740. }, self);
  741. self.selectAllRoles = function () {
  742. self.allRolesSelected(!self.allRolesSelected());
  743. ko.utils.arrayForEach(self.roles(), function (role) {
  744. role.selected(self.allRolesSelected());
  745. });
  746. return true;
  747. };
  748. self.allRolesSelected = ko.observable(false);
  749. self.selectedRoles = ko.computed(function () {
  750. return ko.utils.arrayFilter(self.roles(), function (role) {
  751. return role.selected();
  752. });
  753. }, self);
  754. self.selectedRole = ko.computed(function () {
  755. return self.selectedRoles()[0];
  756. }, self);
  757. self.deleteSelectedRoles = function () {
  758. ko.utils.arrayForEach(self.selectedRoles(), function (role) {
  759. role.remove(role);
  760. });
  761. $(document).trigger("deleted.role");
  762. };
  763. self.expandSelectedRoles = function () {
  764. ko.utils.arrayForEach(self.selectedRoles(), function (role) {
  765. if (!role.showPrivileges()) {
  766. self.list_sentry_privileges_by_role(role);
  767. }
  768. });
  769. };
  770. self.expandedRoles = ko.observableArray([]);
  771. self.init = function (path) {
  772. self.assist.isLoadingTree(true);
  773. self.isLoadingRoles(true);
  774. self.assist.path(path);
  775. window.setTimeout(function(){
  776. self.fetchUsers();
  777. self.list_sentry_roles_by_group();
  778. if (path != "") {
  779. self.assist.loadParents();
  780. } else {
  781. self.assist.fetchHivePath();
  782. }
  783. }, 100);
  784. };
  785. self.removeRole = function (roleName) {
  786. $.each(self.roles(), function (index, role) {
  787. if (role.name() == roleName) {
  788. self.roles.remove(role);
  789. return false;
  790. }
  791. });
  792. $.each(self.originalRoles(), function (index, role) {
  793. if (role.name() == roleName) {
  794. self.originalRoles.remove(role);
  795. return false;
  796. }
  797. });
  798. };
  799. self.list_sentry_roles_by_group = function () {
  800. self.isLoadingRoles(true);
  801. $.ajax({
  802. type: "POST",
  803. url: "/security/api/hive/list_sentry_roles_by_group",
  804. data: {
  805. 'groupName': $('#selectedGroup').val()
  806. },
  807. success: function (data) {
  808. if (typeof data.status !== "undefined" && data.status == -1) {
  809. $(document).trigger("error", data.message);
  810. }
  811. else {
  812. self.roles.removeAll();
  813. var _roles = [];
  814. var _originalRoles = [];
  815. $.each(data.roles, function (index, item) {
  816. _roles.push(new Role(self, item));
  817. _originalRoles.push(new Role(self, item));
  818. });
  819. self.roles(_roles);
  820. self.originalRoles(_originalRoles);
  821. self.isLoadingRoles(false);
  822. }
  823. }
  824. }).fail(function (xhr, textStatus, errorThrown) {
  825. $(document).trigger("error", xhr.responseText);
  826. });
  827. };
  828. self.refreshExpandedRoles = function () {
  829. ko.utils.arrayForEach(self.filteredRoles(), function (r) {
  830. if (self.expandedRoles().indexOf(r.name()) > -1){
  831. self.list_sentry_privileges_by_role(r);
  832. }
  833. });
  834. }
  835. self.showRole = function (role) {
  836. $(document).trigger("show.role", role);
  837. ko.utils.arrayForEach(self.filteredRoles(), function (r) {
  838. if (r.name() == role.name()){
  839. self.list_sentry_privileges_by_role(r);
  840. }
  841. });
  842. }
  843. self.list_sentry_privileges_by_role = function (role) {
  844. $.ajax({
  845. type: "POST",
  846. url: "/security/api/hive/list_sentry_privileges_by_role",
  847. data: {
  848. 'roleName': role.name
  849. },
  850. success: function (data) {
  851. if (typeof data.status !== "undefined" && data.status == -1) {
  852. $(document).trigger("error", data.message);
  853. }
  854. else {
  855. role.privileges.removeAll();
  856. role.originalPrivileges.removeAll();
  857. $.each(data.sentry_privileges, function (index, item) {
  858. var privilege = _create_ko_privilege(item);
  859. var privilegeCopy = _create_ko_privilege(item);
  860. privilegeCopy.id(privilege.id());
  861. role.privileges.push(privilege);
  862. role.originalPrivileges.push(privilegeCopy);
  863. });
  864. role.showPrivileges(true);
  865. }
  866. }
  867. }).fail(function (xhr, textStatus, errorThrown) {
  868. $(document).trigger("error", xhr.responseText);
  869. });
  870. };
  871. function _create_ko_privilege(privilege) {
  872. var _privilege = new Privilege(self, {
  873. 'privilegeScope': privilege.scope,
  874. 'serverName': privilege.server,
  875. 'dbName': privilege.database,
  876. 'tableName': privilege.table,
  877. 'URI': privilege.URI,
  878. 'action': privilege.action,
  879. 'timestamp': privilege.timestamp,
  880. 'roleName': privilege.roleName,
  881. 'grantOption': privilege.grantOption,
  882. 'id': UUID()
  883. });
  884. return _privilege;
  885. }
  886. function _create_authorizable_from_ko(optionalPath) {
  887. if (optionalPath != null){
  888. return {
  889. 'server': self.assist.server(),
  890. 'db': optionalPath.split(/[.]/)[0],
  891. 'table': optionalPath.split(/[.]/)[1]
  892. }
  893. }
  894. return {
  895. 'server': self.assist.server(),
  896. 'db': self.assist.db(),
  897. 'table': self.assist.table()
  898. }
  899. }
  900. self.list_sentry_privileges_by_authorizable = function (optionalPath, skipList) {
  901. var _path = self.assist.path();
  902. if (optionalPath != null){
  903. _path = optionalPath;
  904. }
  905. self.isLoadingPrivileges(true);
  906. self.assist.roles.removeAll();
  907. self.assist.privileges.removeAll();
  908. $.ajax({
  909. type: "POST",
  910. url: "/security/api/hive/list_sentry_privileges_by_authorizable",
  911. data: {
  912. groupName: $('#selectedGroup').val(),
  913. roleSet: ko.mapping.toJSON({all: true, roles: []}),
  914. authorizableHierarchy: ko.mapping.toJSON(_create_authorizable_from_ko(_path))
  915. },
  916. success: function (data) {
  917. if (data.status == 0) {
  918. var _privileges = [];
  919. $.each(data.privileges, function (index, item) {
  920. if (item.table != ""){
  921. self.assist.updatePathProperty(self.assist.growingTree(), item.database + "." + item.table, "withPrivileges", true);
  922. }
  923. if (typeof skipList == "undefined" || (skipList != null && typeof skipList == "Boolean" && !skipList)){
  924. var _role = null;
  925. self.assist.roles().forEach(function (role) {
  926. if (role.name() == item.roleName) {
  927. _role = role;
  928. }
  929. });
  930. if (_role == null) {
  931. var _idx = self.assist.roles.push(new Role(self, { name: item.roleName }));
  932. _role = self.assist.roles()[_idx - 1];
  933. }
  934. var privilege = _create_ko_privilege(item);
  935. var privilegeCopy = _create_ko_privilege(item);
  936. privilegeCopy.id(privilege.id());
  937. _role.privileges.push(privilege);
  938. _role.originalPrivileges.push(privilegeCopy);
  939. _privileges.push(privilege);
  940. }
  941. });
  942. if (typeof skipList == "undefined" || (skipList != null && typeof skipList == "Boolean" && !skipList)) {
  943. self.assist.privileges(_privileges);
  944. }
  945. self.isLoadingPrivileges(false);
  946. self.assist.loadData(self.assist.growingTree());
  947. } else {
  948. $(document).trigger("error", data.message);
  949. }
  950. }
  951. }).fail(function (xhr, textStatus, errorThrown) {
  952. $(document).trigger("error", xhr.responseText);
  953. });
  954. };
  955. self.bulkAction = ko.observable("");
  956. self.bulkPerfomAction = function () {
  957. switch (self.bulkAction()) {
  958. case "add":
  959. self.bulk_add_privileges();
  960. break;
  961. case "sync":
  962. self.bulk_delete_privileges();
  963. self.bulk_add_privileges();
  964. break;
  965. case "delete":
  966. self.bulk_delete_privileges();
  967. break;
  968. }
  969. self.bulkAction("");
  970. }
  971. self.bulk_delete_privileges = function (role) {
  972. $(".jHueNotify").hide();
  973. var checkedPaths = self.assist.checkedItems();
  974. $.post("/security/api/hive/bulk_delete_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", false);
  982. });
  983. self.list_sentry_privileges_by_authorizable(); // Refresh
  984. $(document).trigger("deleted.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_add_privileges = function (role) {
  993. $(".jHueNotify").hide();
  994. var checkedPaths = self.assist.checkedItems();
  995. $.post("/security/api/hive/bulk_add_privileges", {
  996. 'privileges': ko.mapping.toJSON(self.assist.privileges),
  997. 'authorizableHierarchy': ko.mapping.toJSON(_create_authorizable_from_ko()),
  998. 'checkedPaths': ko.mapping.toJSON(checkedPaths),
  999. 'recursive': false
  1000. }, function (data) {
  1001. if (data.status == 0) {
  1002. ko.utils.arrayForEach(self.assist.checkedItems(), function (item) {
  1003. self.assist.updatePathProperty(self.assist.growingTree(), item.path, "withPrivileges", true);
  1004. });
  1005. self.list_sentry_privileges_by_authorizable(); // Refresh
  1006. $(document).trigger("added.bulk.privileges");
  1007. } else {
  1008. $(document).trigger("error", data.message);
  1009. }
  1010. }).fail(function (xhr, textStatus, errorThrown) {
  1011. $(document).trigger("error", xhr.responseText);
  1012. });
  1013. }
  1014. self.bulk_refresh_privileges= function () {
  1015. ko.utils.arrayForEach(self.assist.checkedItems(), function (item) {
  1016. self.list_sentry_privileges_by_authorizable(item.path, true);
  1017. });
  1018. };
  1019. self.fetchUsers = function () {
  1020. $.getJSON('/desktop/api/users/autocomplete', {
  1021. 'include_myself': true,
  1022. 'extend_user': true,
  1023. 'only_mygroups': ! self.is_sentry_admin
  1024. }, function (data) {
  1025. self.availableHadoopUsers(data.users);
  1026. self.availableHadoopGroups(data.groups);
  1027. $(document).trigger("loaded.users");
  1028. });
  1029. }
  1030. self.updatePathHash = function (path) {
  1031. var _hash = window.location.hash;
  1032. if (_hash.indexOf("@") == -1) {
  1033. window.location.hash = path;
  1034. }
  1035. else {
  1036. window.location.hash = path + "@" + _hash.split("@")[1];
  1037. }
  1038. }
  1039. self.updateSectionHash = function (section) {
  1040. var _hash = window.location.hash;
  1041. if (_hash == "") {
  1042. window.location.hash = "@" + section;
  1043. }
  1044. if (_hash.indexOf("@") == -1) {
  1045. window.location.hash = _hash + "@" + section;
  1046. }
  1047. else {
  1048. window.location.hash = _hash.split("@")[0] + "@" + section;
  1049. }
  1050. }
  1051. self.getPathHash = function () {
  1052. if (window.location.hash != "") {
  1053. var _hash = window.location.hash.substr(1);
  1054. if (_hash.indexOf("@") > -1) {
  1055. return _hash.split("@")[0];
  1056. }
  1057. else {
  1058. return _hash;
  1059. }
  1060. }
  1061. return "";
  1062. }
  1063. self.getSectionHash = function () {
  1064. if (window.location.hash != "") {
  1065. var _hash = window.location.hash.substr(1);
  1066. if (_hash.indexOf("@") > -1) {
  1067. return _hash.split("@")[1];
  1068. }
  1069. }
  1070. return "edit";
  1071. }
  1072. };
  1073. function logGA(page) {
  1074. if (typeof trackOnGA == 'function') {
  1075. trackOnGA('sentry/' + page);
  1076. }
  1077. }