hive.ko.js 30 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. // UI
  63. self.type = 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.selected = ko.observable(false);
  106. self.handleSelect = function (row, e) {
  107. self.selected(!self.selected());
  108. }
  109. self.grantorPrincipal = ko.observable(typeof role.grantorPrincipal != "undefined" && role.grantorPrincipal != null ? role.grantorPrincipal : "");
  110. self.groups = ko.observableArray();
  111. self.originalGroups = ko.observableArray();
  112. $.each(typeof role.groups != "undefined" && role.groups != null ? role.groups : [], function (index, group) {
  113. self.groups.push(group);
  114. self.originalGroups.push(group);
  115. });
  116. self.privileges = ko.observableArray(); // Not included in the API
  117. self.originalPrivileges = ko.observableArray();
  118. self.showPrivileges = ko.observable(false);
  119. self.showEditGroups = ko.observable(false);
  120. self.privilegesChanged = ko.computed(function () {
  121. return $.grep(self.privileges(), function (privilege) {
  122. return ['new', 'deleted', 'modified'].indexOf(privilege.status()) != -1;
  123. });
  124. });
  125. self.groupsChanged = ko.computed(function () {
  126. return !($(self.groups()).not(self.originalGroups()).length == 0 && $(self.originalGroups()).not(self.groups()).length == 0);
  127. });
  128. self.reset = function () {
  129. self.name('');
  130. self.groups.removeAll();
  131. self.privileges.removeAll();
  132. self.originalPrivileges.removeAll();
  133. }
  134. self.addGroup = function () {
  135. self.groups.push('');
  136. }
  137. self.addPrivilege = function () {
  138. if (vm.getSectionHash() == 'edit') {
  139. self.privileges.push(new Privilege(vm, {'serverName': vm.assist.server(), 'status': 'new', 'editing': true, 'dbName': vm.assist.db(), 'tableName': vm.assist.table()}));
  140. } else {
  141. self.privileges.push(new Privilege(vm, {'serverName': vm.assist.server(), 'status': 'new', 'editing': true}));
  142. }
  143. }
  144. self.resetGroups = function () {
  145. self.groups.removeAll();
  146. $.each(self.originalGroups(), function (index, group) {
  147. self.groups.push(group);
  148. });
  149. }
  150. self.saveGroups = function () {
  151. $(".jHueNotify").hide();
  152. $.post("/security/api/hive/update_role_groups", {
  153. role: ko.mapping.toJSON(self)
  154. }, function (data) {
  155. if (data.status == 0) {
  156. self.showEditGroups(false);
  157. self.originalGroups.removeAll();
  158. $.each(self.groups(), function (index, group) {
  159. self.originalGroups.push(group);
  160. });
  161. } else {
  162. $(document).trigger("error", data.message);
  163. }
  164. }).fail(function (xhr, textStatus, errorThrown) {
  165. $(document).trigger("error", xhr.responseText);
  166. });
  167. }
  168. self.create = function () {
  169. $(".jHueNotify").hide();
  170. $.post("/security/api/hive/create_role", {
  171. role: ko.mapping.toJSON(self)
  172. }, function (data) {
  173. if (data.status == 0) {
  174. $(document).trigger("info", data.message);
  175. vm.showCreateRole(false);
  176. self.reset();
  177. $(document).trigger("created.role");
  178. var role = new Role(vm, data.role);
  179. vm.roles.unshift(role);
  180. vm.assist.refreshTree();
  181. vm.list_sentry_privileges_by_role(role); // Show privileges
  182. } else {
  183. $(document).trigger("error", data.message);
  184. }
  185. }).fail(function (xhr, textStatus, errorThrown) {
  186. $(document).trigger("error", xhr.responseText);
  187. });
  188. }
  189. self.remove = function (role) {
  190. $(".jHueNotify").hide();
  191. $.post("/security/api/hive/drop_sentry_role", {
  192. roleName: role.name
  193. }, function (data) {
  194. if (data.status == 0) {
  195. vm.removeRole(role.name);
  196. vm.assist.refreshTree();
  197. } else {
  198. $(document).trigger("error", data.message);
  199. }
  200. }).fail(function (xhr, textStatus, errorThrown) {
  201. $(document).trigger("error", xhr.responseText);
  202. });
  203. }
  204. self.savePrivileges = function (role) {
  205. $(".jHueNotify").hide();
  206. $.post("/security/api/hive/save_privileges", {
  207. role: ko.mapping.toJSON(role)
  208. }, function (data) {
  209. if (data.status == 0) {
  210. vm.list_sentry_roles_by_group();
  211. vm.list_sentry_privileges_by_authorizable();
  212. vm.list_sentry_privileges_by_role(role); // Refresh all role privileges
  213. } else {
  214. $(document).trigger("error", data.message);
  215. }
  216. }).fail(function (xhr, textStatus, errorThrown) {
  217. $(document).trigger("error", xhr.responseText);
  218. });
  219. }
  220. }
  221. var Assist = function (vm, initial) {
  222. var self = this;
  223. self.compareNames = function (a, b) {
  224. if (a.name.toLowerCase() < b.name.toLowerCase())
  225. return -1;
  226. if (a.name.toLowerCase() > b.name.toLowerCase())
  227. return 1;
  228. return 0;
  229. }
  230. self.path = ko.observable("");
  231. self.path.subscribe(function (path) {
  232. vm.updatePathHash(path);
  233. });
  234. self.server = ko.observable(initial.sentry_provider);
  235. self.db = ko.computed(function () {
  236. return self.path().split(/[.]/)[0];
  237. });
  238. self.table = ko.computed(function () {
  239. return self.path().split(/[.]/)[1];
  240. });
  241. self.privileges = ko.observableArray();
  242. self.roles = ko.observableArray();
  243. self.isDiffMode = ko.observable(false);
  244. self.isDiffMode = ko.observable(false);
  245. self.isDiffMode.subscribe(function () {
  246. self.refreshTree();
  247. });
  248. self.isLoadingTree = ko.observable(false);
  249. self.treeAdditionalData = {};
  250. self.treeData = ko.observable({nodes: []});
  251. self.loadData = function (data) {
  252. self.treeData(new TreeNodeModel(data));
  253. };
  254. self.initialGrowingTree = {
  255. path: "__HUEROOT__",
  256. name: "__HUEROOT__",
  257. selected: false,
  258. nodes: []
  259. };
  260. self.growingTree = ko.observable(jQuery.extend(true, {}, self.initialGrowingTree));
  261. self.checkedItems = ko.observableArray([]);
  262. self.addDatabases = function (path, databases, skipLoading) {
  263. var _tree = self.growingTree();
  264. databases.forEach(function (db) {
  265. var _mainFound = false;
  266. _tree.nodes.forEach(function (node) {
  267. if (node.path == db) {
  268. _mainFound = true;
  269. }
  270. });
  271. if (!_mainFound) {
  272. var _item = {
  273. path: db,
  274. name: db,
  275. isDb: true,
  276. isTable: false,
  277. isColumn: false,
  278. isExpanded: false,
  279. isChecked: false,
  280. nodes: []
  281. };
  282. _tree.nodes.push(_item);
  283. }
  284. });
  285. if (typeof skipLoading == "undefined" || !skipLoading) {
  286. self.loadData(self.growingTree());
  287. }
  288. }
  289. self.addTables = function (path, tables, skipLoading) {
  290. var _branch = self.growingTree();
  291. _branch.nodes.forEach(function (node) {
  292. if (node.path == path) {
  293. _branch = node;
  294. }
  295. });
  296. tables.forEach(function (table) {
  297. var _mainFound = false;
  298. var _path = path + "." + table;
  299. _branch.nodes.forEach(function (node) {
  300. if (node.path == _path) {
  301. _mainFound = true;
  302. }
  303. });
  304. if (!_mainFound) {
  305. var _item = {
  306. path: _path,
  307. name: table,
  308. isDb: false,
  309. isTable: true,
  310. isColumn: false,
  311. isExpanded: false,
  312. isChecked: false,
  313. nodes: []
  314. };
  315. _branch.nodes.push(_item);
  316. }
  317. });
  318. if (typeof skipLoading == "undefined" || !skipLoading) {
  319. self.loadData(self.growingTree());
  320. }
  321. }
  322. self.addColumns = function (path, columns, skipLoading) {
  323. var _branch = self.growingTree();
  324. _branch.nodes.forEach(function (node) {
  325. if (node.path == path.split(".")[0]) {
  326. node.nodes.forEach(function (inode) {
  327. if (inode.path == path) {
  328. _branch = inode;
  329. }
  330. });
  331. }
  332. });
  333. columns.forEach(function (column) {
  334. var _mainFound = false;
  335. var _path = path + "." + column;
  336. _branch.nodes.forEach(function (node) {
  337. if (node.path == _path) {
  338. _mainFound = true;
  339. }
  340. });
  341. if (!_mainFound) {
  342. var _item = {
  343. path: _path,
  344. name: column,
  345. isDb: false,
  346. isTable: false,
  347. isColumn: true,
  348. isExpanded: false,
  349. isChecked: false,
  350. nodes: []
  351. };
  352. _branch.nodes.push(_item);
  353. }
  354. });
  355. if (typeof skipLoading == "undefined" || !skipLoading) {
  356. self.loadData(self.growingTree());
  357. }
  358. }
  359. self.collapseTree = function () {
  360. self.updateTreeProperty(self.growingTree(), "isExpanded", false);
  361. self.updatePathProperty(self.growingTree(), "__HUEROOT__", "isExpanded", true);
  362. self.loadData(self.growingTree());
  363. }
  364. self.collapseOthers = function () {
  365. self.updateTreeProperty(self.growingTree(), "isExpanded", false);
  366. self.updatePathProperty(self.growingTree(), "__HUEROOT__", "isExpanded", true);
  367. var _path = self.path();
  368. var _crumb = "";
  369. for (var i = 0; i < _path.length; i++) {
  370. if ((_path[i] === "." && _crumb != "")) {
  371. self.updatePathProperty(self.growingTree(), _crumb, "isExpanded", true);
  372. }
  373. _crumb += _path[i];
  374. }
  375. self.updatePathProperty(self.growingTree(), _path, "isExpanded", true);
  376. self.loadData(self.growingTree());
  377. }
  378. self.expandTree = function () {
  379. self.updateTreeProperty(self.growingTree(), "isExpanded", true);
  380. self.loadData(self.growingTree());
  381. }
  382. self.refreshTree = function (force) {
  383. self.growingTree(jQuery.extend(true, {}, self.initialGrowingTree));
  384. // load root first
  385. self.fetchHivePath("", function () {
  386. Object.keys(self.treeAdditionalData).forEach(function (path) {
  387. if (path.indexOf(".") == -1 && path != "") {
  388. if (typeof force == "boolean" && force) {
  389. self.fetchHivePath(path);
  390. }
  391. else {
  392. if (self.treeAdditionalData[path].loaded) {
  393. self.fetchHivePath(path, function () {
  394. self.updatePathProperty(self.growingTree(), path, "isExpanded", self.treeAdditionalData[path].expanded);
  395. Object.keys(self.treeAdditionalData).forEach(function (ipath) {
  396. if (ipath.split(".").length == 2 && ipath.split(".")[0] == path) {
  397. self.fetchHivePath(ipath, function () {
  398. self.updatePathProperty(self.growingTree(), ipath, "isExpanded", self.treeAdditionalData[ipath].expanded);
  399. self.loadData(self.growingTree());
  400. });
  401. }
  402. });
  403. });
  404. }
  405. }
  406. }
  407. });
  408. });
  409. vm.list_sentry_privileges_by_authorizable();
  410. }
  411. self.setPath = function (obj, toggle) {
  412. if (self.getTreeAdditionalDataForPath(obj.path()).loaded || (!obj.isExpanded() && !self.getTreeAdditionalDataForPath(obj.path()).loaded)) {
  413. if (typeof toggle == "boolean" && toggle) {
  414. obj.isExpanded(!obj.isExpanded());
  415. self.getTreeAdditionalDataForPath(obj.path()).expanded = obj.isExpanded();
  416. }
  417. self.updatePathProperty(self.growingTree(), obj.path(), "isExpanded", obj.isExpanded());
  418. }
  419. else {
  420. if (typeof toggle == "boolean" && toggle) {
  421. obj.isExpanded(!obj.isExpanded());
  422. } else {
  423. obj.isExpanded(false);
  424. }
  425. self.getTreeAdditionalDataForPath(obj.path()).expanded = obj.isExpanded();
  426. self.updatePathProperty(self.growingTree(), obj.path(), "isExpanded", obj.isExpanded());
  427. }
  428. self.path(obj.path());
  429. $(document).trigger("changed.path");
  430. self.fetchHivePath();
  431. }
  432. self.togglePath = function (obj) {
  433. self.setPath(obj, true);
  434. }
  435. self.getCheckedItems = function (leaf, checked) {
  436. if (leaf == null){
  437. leaf = self.growingTree();
  438. }
  439. if (checked == null){
  440. checked = []
  441. }
  442. if (leaf.isChecked){
  443. checked.push(leaf);
  444. }
  445. if (leaf.nodes.length > 0) {
  446. leaf.nodes.forEach(function (node) {
  447. self.getCheckedItems(node, checked);
  448. });
  449. }
  450. return checked;
  451. }
  452. self.checkPath = function (obj) {
  453. obj.isChecked(!obj.isChecked());
  454. self.updatePathProperty(self.growingTree(), obj.path(), "isChecked", obj.isChecked());
  455. self.checkedItems(self.getCheckedItems());
  456. }
  457. self.getTreeAdditionalDataForPath = function (path) {
  458. if (typeof self.treeAdditionalData[path] == "undefined") {
  459. var _add = {
  460. loaded: false,
  461. expanded: true
  462. }
  463. self.treeAdditionalData[path] = _add;
  464. }
  465. return self.treeAdditionalData[path];
  466. }
  467. self.updatePathProperty = function (leaf, path, property, value) {
  468. if (leaf.path == path) {
  469. leaf[property] = value;
  470. }
  471. if (leaf.nodes.length > 0) {
  472. leaf.nodes.forEach(function (node) {
  473. self.updatePathProperty(node, path, property, value);
  474. });
  475. }
  476. return leaf;
  477. }
  478. self.updateTreeProperty = function (leaf, property, value) {
  479. leaf[property] = value;
  480. if (leaf.nodes.length > 0) {
  481. leaf.nodes.forEach(function (node) {
  482. self.updateTreeProperty(node, property, value);
  483. });
  484. }
  485. return leaf;
  486. }
  487. self.loadParents = function (callback) {
  488. self.fetchHivePath("", function () {
  489. self.updatePathProperty(self.growingTree(), "", "isExpanded", true);
  490. var _crumbs = self.path().split(".");
  491. self.fetchHivePath(_crumbs[0], function () {
  492. self.updatePathProperty(self.growingTree(), _crumbs[0], "isExpanded", true);
  493. if (_crumbs.length > 1) {
  494. self.fetchHivePath(_crumbs[0] + "." + _crumbs[1], function () {
  495. self.updatePathProperty(self.growingTree(), _crumbs[0] + "." + _crumbs[1], "isExpanded", true);
  496. self.loadData(self.growingTree());
  497. if (typeof callback != "undefined") {
  498. callback();
  499. }
  500. else {
  501. self.collapseOthers();
  502. vm.list_sentry_privileges_by_authorizable();
  503. }
  504. });
  505. }
  506. else {
  507. self.loadData(self.growingTree());
  508. if (typeof callback != "undefined") {
  509. callback();
  510. }
  511. else {
  512. self.collapseOthers();
  513. vm.list_sentry_privileges_by_authorizable();
  514. }
  515. }
  516. });
  517. });
  518. }
  519. self.fetchHivePath = function (optionalPath, loadCallback) {
  520. var _originalPath = typeof optionalPath != "undefined" ? optionalPath : self.path();
  521. if (_originalPath.split(".").length < 3) {
  522. var _path = _originalPath.replace('.', '/');
  523. var request = {
  524. url: '/beeswax/api/autocomplete/' + _path,
  525. dataType: 'json',
  526. type: 'GET',
  527. success: function (data) {
  528. var _hasCallback = typeof loadCallback != "undefined";
  529. self.getTreeAdditionalDataForPath(_originalPath).loaded = true;
  530. if (data.databases) {
  531. self.addDatabases(_originalPath, data.databases, _hasCallback);
  532. if (vm.getPathHash() == ""){
  533. self.setPath(self.treeData().nodes()[0]);
  534. }
  535. } else if (data.tables && data.tables.length > 0) {
  536. self.addTables(_originalPath, data.tables, _hasCallback);
  537. }
  538. //else if (data.columns && data.columns.length > 0) {
  539. //self.addColumns(_originalPath, data.columns, _hasCallback);
  540. //}
  541. if (_hasCallback) {
  542. loadCallback(data);
  543. } else {
  544. vm.list_sentry_privileges_by_authorizable();
  545. }
  546. },
  547. cache: false
  548. };
  549. $.ajax(request).fail(function (xhr, textStatus, errorThrown) {
  550. $(document).trigger("error", xhr.responseText);
  551. });
  552. }
  553. else {
  554. vm.list_sentry_privileges_by_authorizable();
  555. }
  556. };
  557. self.afterRender = function () {
  558. $(document).trigger("rendered.tree");
  559. }
  560. }
  561. var HiveViewModel = function (initial) {
  562. var self = this;
  563. self.availablePrivileges = ko.observableArray(['SERVER', 'DATABASE', 'TABLE']);
  564. self.availableActions = ko.observableArray(['SELECT', 'INSERT', 'ALL']);
  565. // Models
  566. self.roles = ko.observableArray();
  567. self.roleFilter = ko.observable("");
  568. self.filteredRoles = ko.computed(function () {
  569. var _filter = self.roleFilter().toLowerCase();
  570. if (!_filter) {
  571. return self.roles();
  572. } else {
  573. return ko.utils.arrayFilter(self.roles(), function (role) {
  574. var _inGroups = false;
  575. role.groups().forEach(function (group) {
  576. if (group.toLowerCase().indexOf(_filter) > -1) {
  577. _inGroups = true;
  578. }
  579. });
  580. var _inPrivileges = false;
  581. role.privileges().forEach(function (priv) {
  582. if (priv.dbName().toLowerCase().indexOf(_filter) > -1 || priv.tableName().toLowerCase().indexOf(_filter) > -1) {
  583. _inPrivileges = true;
  584. }
  585. });
  586. return role.name().toLowerCase().indexOf(_filter) > -1 || role.grantorPrincipal().toLowerCase().indexOf(_filter) > -1 || _inGroups || _inPrivileges;
  587. });
  588. }
  589. }, self);
  590. self.availableHadoopGroups = ko.observableArray();
  591. self.assist = new Assist(self, initial);
  592. // Editing
  593. self.showCreateRole = ko.observable(false);
  594. self.role = new Role(self, {});
  595. self.privilege = new Privilege(self, {});
  596. self.doAs = ko.observable(initial.user);
  597. self.doAs.subscribe(function () {
  598. self.assist.fetchHivePath();
  599. });
  600. self.availableHadoopUsers = ko.observableArray();
  601. self.selectableHadoopUsers = ko.computed(function () {
  602. var _users = ko.utils.arrayMap(self.availableHadoopUsers(), function (user) {
  603. return user.username;
  604. });
  605. return _users.sort();
  606. }, self);
  607. self.selectableHadoopGroups = ko.computed(function () {
  608. var _groups = ko.utils.arrayMap(self.availableHadoopGroups(), function (group) {
  609. return group.name;
  610. });
  611. _groups.push("");
  612. return _groups.sort();
  613. }, self);
  614. self.selectAllRoles = function () {
  615. self.allRolesSelected(!self.allRolesSelected());
  616. ko.utils.arrayForEach(self.roles(), function (role) {
  617. role.selected(self.allRolesSelected());
  618. });
  619. return true;
  620. };
  621. self.allRolesSelected = ko.observable(false);
  622. self.selectedRoles = ko.computed(function () {
  623. return ko.utils.arrayFilter(self.roles(), function (role) {
  624. return role.selected();
  625. });
  626. }, self);
  627. self.selectedRole = ko.computed(function () {
  628. return self.selectedRoles()[0];
  629. }, self);
  630. self.deleteSelectedRoles = function () {
  631. ko.utils.arrayForEach(self.selectedRoles(), function (role) {
  632. role.remove(role);
  633. });
  634. $(document).trigger("deleted.role");
  635. };
  636. self.expandSelectedRoles = function () {
  637. ko.utils.arrayForEach(self.selectedRoles(), function (role) {
  638. if (!role.showPrivileges()) {
  639. self.list_sentry_privileges_by_role(role);
  640. }
  641. });
  642. };
  643. self.init = function (path) {
  644. self.fetchUsers();
  645. self.assist.path(path);
  646. self.list_sentry_roles_by_group();
  647. if (path != "") {
  648. self.assist.loadParents();
  649. } else {
  650. self.assist.fetchHivePath();
  651. }
  652. };
  653. self.removeRole = function (roleName) {
  654. $.each(self.roles(), function (index, role) {
  655. if (role.name == roleName) {
  656. self.roles.remove(role);
  657. return false;
  658. }
  659. });
  660. };
  661. self.list_sentry_roles_by_group = function () {
  662. $.ajax({
  663. type: "POST",
  664. url: "/security/api/hive/list_sentry_roles_by_group",
  665. data: {
  666. 'groupName': $('#selectedGroup').val()
  667. },
  668. success: function (data) {
  669. if (typeof data.status !== "undefined" && data.status == -1) {
  670. $(document).trigger("error", data.message);
  671. }
  672. else {
  673. self.roles.removeAll();
  674. $.each(data.roles, function (index, item) {
  675. self.roles.push(new Role(self, item));
  676. });
  677. }
  678. }
  679. }).fail(function (xhr, textStatus, errorThrown) {
  680. $(document).trigger("error", xhr.responseText);
  681. });
  682. };
  683. self.showRole = function (role) {
  684. $(document).trigger("show.role", role);
  685. ko.utils.arrayForEach(self.filteredRoles(), function (r) {
  686. if (r.name() == role.name()){
  687. self.list_sentry_privileges_by_role(r);
  688. }
  689. });
  690. }
  691. self.list_sentry_privileges_by_role = function (role) {
  692. $.ajax({
  693. type: "POST",
  694. url: "/security/api/hive/list_sentry_privileges_by_role",
  695. data: {
  696. 'roleName': role.name
  697. },
  698. success: function (data) {
  699. if (typeof data.status !== "undefined" && data.status == -1) {
  700. $(document).trigger("error", data.message);
  701. }
  702. else {
  703. role.privileges.removeAll();
  704. role.originalPrivileges.removeAll();
  705. $.each(data.sentry_privileges, function (index, item) {
  706. var privilege = _create_ko_privilege(item);
  707. var privilegeCopy = _create_ko_privilege(item);
  708. privilegeCopy.id(privilege.id());
  709. role.privileges.push(privilege);
  710. role.originalPrivileges.push(privilegeCopy);
  711. });
  712. role.showPrivileges(true);
  713. }
  714. }
  715. }).fail(function (xhr, textStatus, errorThrown) {
  716. $(document).trigger("error", xhr.responseText);
  717. });
  718. };
  719. function _create_ko_privilege(privilege) {
  720. var _privilege = new Privilege(self, {
  721. 'privilegeScope': privilege.scope,
  722. 'serverName': privilege.server,
  723. 'dbName': privilege.database,
  724. 'tableName': privilege.table,
  725. 'URI': privilege.URI,
  726. 'action': privilege.action,
  727. 'timestamp': privilege.timestamp,
  728. 'roleName': privilege.roleName,
  729. 'id': UUID()
  730. });
  731. return _privilege;
  732. }
  733. function _create_authorizable_from_ko(privilege) {
  734. return {
  735. 'server': self.assist.server(),
  736. 'db': self.assist.db(),
  737. 'table': self.assist.table()
  738. }
  739. }
  740. self.list_sentry_privileges_by_authorizable = function () {
  741. if (self.assist.path() != "") {
  742. $.ajax({
  743. type: "POST",
  744. url: "/security/api/hive/list_sentry_privileges_by_authorizable",
  745. data: {
  746. groupName: $('#selectedGroup').val(),
  747. roleSet: ko.mapping.toJSON({all: true, roles: []}),
  748. authorizableHierarchy: ko.mapping.toJSON(_create_authorizable_from_ko())
  749. },
  750. success: function (data) {
  751. self.assist.roles.removeAll();
  752. self.assist.privileges.removeAll();
  753. $.each(data.privileges, function (index, item) {
  754. var _role = null;
  755. self.assist.roles().forEach(function (role) {
  756. if (role.name() == item.roleName) {
  757. _role = role;
  758. }
  759. });
  760. if (_role == null) {
  761. var _idx = self.assist.roles.push(new Role(self, { name: item.roleName }));
  762. _role = self.assist.roles()[_idx - 1];
  763. }
  764. _role.privileges.push(_create_ko_privilege(item));
  765. self.assist.privileges.push(_create_ko_privilege(item));
  766. });
  767. }
  768. }).fail(function (xhr, textStatus, errorThrown) {
  769. $(document).trigger("error", xhr.responseText);
  770. });
  771. }
  772. };
  773. self.bulkAction = ko.observable("");
  774. self.bulkPerfomAction = function () {
  775. switch (self.bulkAction()) {
  776. case "add":
  777. self.bulk_add_privileges();
  778. break;
  779. case "sync":
  780. self.assist.bulkSyncAcls();
  781. break;
  782. case "delete":
  783. self.bulk_delete_privileges();
  784. break;
  785. }
  786. self.bulkAction("");
  787. }
  788. self.bulk_delete_privileges = function (role) {
  789. $(".jHueNotify").hide();
  790. var checkedPaths = self.assist.checkedItems();
  791. $.post("/security/api/hive/bulk_delete_privileges", {
  792. 'authorizableHierarchy': ko.mapping.toJSON(_create_authorizable_from_ko()),
  793. 'checkedPaths': ko.mapping.toJSON(checkedPaths),
  794. 'recursive': false
  795. }, function (data) {
  796. if (data.status == 0) {
  797. self.list_sentry_privileges_by_authorizable(); // Refresh
  798. $(document).trigger("deleted.bulk.privileges");
  799. } else {
  800. $(document).trigger("error", data.message);
  801. }
  802. }).fail(function (xhr, textStatus, errorThrown) {
  803. $(document).trigger("error", xhr.responseText);
  804. });
  805. }
  806. self.bulk_add_privileges = function (role) {
  807. $(".jHueNotify").hide();
  808. var checkedPaths = self.assist.checkedItems();
  809. $.post("/security/api/hive/bulk_add_privileges", {
  810. 'privileges': ko.mapping.toJSON(self.assist.privileges),
  811. 'authorizableHierarchy': ko.mapping.toJSON(_create_authorizable_from_ko()),
  812. 'checkedPaths': ko.mapping.toJSON(checkedPaths),
  813. 'recursive': false
  814. }, function (data) {
  815. if (data.status == 0) {
  816. self.list_sentry_privileges_by_authorizable(); // Refresh
  817. $(document).trigger("added.bulk.privileges");
  818. } else {
  819. $(document).trigger("error", data.message);
  820. }
  821. }).fail(function (xhr, textStatus, errorThrown) {
  822. $(document).trigger("error", xhr.responseText);
  823. });
  824. }
  825. self.fetchUsers = function () {
  826. $.getJSON('/desktop/api/users/autocomplete', {
  827. 'include_myself': true,
  828. 'extend_user': true
  829. }, function (data) {
  830. self.availableHadoopUsers(data.users);
  831. self.availableHadoopGroups(data.groups);
  832. $(document).trigger("loaded.users");
  833. });
  834. }
  835. self.updatePathHash = function (path) {
  836. var _hash = window.location.hash;
  837. if (_hash.indexOf("@") == -1) {
  838. window.location.hash = path;
  839. }
  840. else {
  841. window.location.hash = path + "@" + _hash.split("@")[1];
  842. }
  843. }
  844. self.updateSectionHash = function (section) {
  845. var _hash = window.location.hash;
  846. if (_hash == "") {
  847. window.location.hash = "@" + section;
  848. }
  849. if (_hash.indexOf("@") == -1) {
  850. window.location.hash = _hash + "@" + section;
  851. }
  852. else {
  853. window.location.hash = _hash.split("@")[0] + "@" + section;
  854. }
  855. }
  856. self.getPathHash = function () {
  857. if (window.location.hash != "") {
  858. var _hash = window.location.hash.substr(1);
  859. if (_hash.indexOf("@") > -1) {
  860. return _hash.split("@")[0];
  861. }
  862. else {
  863. return _hash;
  864. }
  865. }
  866. return "";
  867. }
  868. self.getSectionHash = function () {
  869. if (window.location.hash != "") {
  870. var _hash = window.location.hash.substr(1);
  871. if (_hash.indexOf("@") > -1) {
  872. return _hash.split("@")[1];
  873. }
  874. }
  875. return "edit";
  876. }
  877. };
  878. function logGA(page) {
  879. if (typeof trackOnGA == 'function') {
  880. trackOnGA('security/' + page);
  881. }
  882. }