hive.ko.js 36 KB

123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389390391392393394395396397398399400401402403404405406407408409410411412413414415416417418419420421422423424425426427428429430431432433434435436437438439440441442443444445446447448449450451452453454455456457458459460461462463464465466467468469470471472473474475476477478479480481482483484485486487488489490491492493494495496497498499500501502503504505506507508509510511512513514515516517518519520521522523524525526527528529530531532533534535536537538539540541542543544545546547548549550551552553554555556557558559560561562563564565566567568569570571572573574575576577578579580581582583584585586587588589590591592593594595596597598599600601602603604605606607608609610611612613614615616617618619620621622623624625626627628629630631632633634635636637638639640641642643644645646647648649650651652653654655656657658659660661662663664665666667668669670671672673674675676677678679680681682683684685686687688689690691692693694695696697698699700701702703704705706707708709710711712713714715716717718719720721722723724725726727728729730731732733734735736737738739740741742743744745746747748749750751752753754755756757758759760761762763764765766767768769770771772773774775776777778779780781782783784785786787788789790791792793794795796797798799800801802803804805806807808809810811812813814815816817818819820821822823824825826827828829830831832833834835836837838839840841842843844845846847848849850851852853854855856857858859860861862863864865866867868869870871872873874875876877878879880881882883884885886887888889890891892893894895896897898899900901902903904905906907908909910911912913914915916917918919920921922923924925926927928929930931932933934935936937938939940941942943944945946947948949950951952953954955956957958959960961962963964965966967968969970971972973974975976977978979980981982983984985986987988989990991992993994995996997998999100010011002100310041005100610071008100910101011101210131014101510161017101810191020102110221023102410251026102710281029103010311032103310341035103610371038103910401041104210431044104510461047104810491050105110521053105410551056105710581059106010611062106310641065106610671068106910701071107210731074107510761077107810791080108110821083108410851086108710881089109010911092109310941095109610971098109911001101110211031104110511061107110811091110111111121113111411151116111711181119112011211122112311241125112611271128112911301131113211331134113511361137113811391140114111421143114411451146114711481149115011511152115311541155115611571158
  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.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.grantorPrincipal = ko.observable(typeof role.grantorPrincipal != "undefined" && role.grantorPrincipal != null ? role.grantorPrincipal : "");
  125. self.groups = ko.observableArray();
  126. self.originalGroups = ko.observableArray();
  127. $.each(typeof role.groups != "undefined" && role.groups != null ? role.groups : [], function (index, group) {
  128. self.groups.push(group);
  129. self.originalGroups.push(group);
  130. });
  131. self.privileges = ko.observableArray(); // Not included in the API
  132. self.privilegesForViewTo = ko.observable(49);
  133. self.originalPrivileges = ko.observableArray();
  134. self.showPrivileges = ko.observable(false);
  135. self.showPrivileges.subscribe(function (value) {
  136. var _expanded = vm.expandedRoles();
  137. if (value) {
  138. if (_expanded.indexOf(self.name()) == -1) {
  139. _expanded.push(self.name());
  140. }
  141. }
  142. else {
  143. if (_expanded.indexOf(self.name()) > -1) {
  144. _expanded.splice(_expanded.indexOf(self.name()), 1);
  145. }
  146. }
  147. vm.expandedRoles(_expanded);
  148. });
  149. self.showEditGroups = ko.observable(false);
  150. self.isEditing = ko.observable(false);
  151. self.privilegesChanged = ko.computed(function () {
  152. return $.grep(self.privileges(), function (privilege) {
  153. return ['new', 'deleted', 'modified'].indexOf(privilege.status()) != -1;
  154. });
  155. });
  156. self.groupsChanged = ko.computed(function () {
  157. return !($(self.groups()).not(self.originalGroups()).length == 0 && $(self.originalGroups()).not(self.groups()).length == 0);
  158. });
  159. self.privilegesForView = ko.computed(function() {
  160. var _filter = vm.privilegeFilter().toLowerCase();
  161. if (_filter == "") {
  162. return self.privileges().slice(0, self.privilegesForViewTo());
  163. }
  164. else {
  165. var _filtered = ko.utils.arrayFilter(self.privileges(), function (priv) {
  166. return priv.dbName().toLowerCase().indexOf(_filter) > -1 || priv.tableName().toLowerCase().indexOf(_filter) > -1 || priv.action().toLowerCase().indexOf(_filter) > -1;
  167. });
  168. return _filtered.slice(0, self.privilegesForViewTo());
  169. }
  170. });
  171. self.reset = function () {
  172. self.name('');
  173. self.groups.removeAll();
  174. self.privileges.removeAll();
  175. self.originalPrivileges.removeAll();
  176. self.isEditing(false);
  177. }
  178. self.addGroup = function () {
  179. self.groups.push('');
  180. }
  181. self.addPrivilege = function () {
  182. if (vm.getSectionHash() == 'edit') {
  183. self.privileges.push(new Privilege(vm, {'serverName': vm.assist.server(), 'status': 'new', 'editing': true, 'dbName': vm.assist.db(), 'tableName': vm.assist.table()}));
  184. } else {
  185. self.privileges.push(new Privilege(vm, {'serverName': vm.assist.server(), 'status': 'new', 'editing': true}));
  186. }
  187. }
  188. self.resetGroups = function () {
  189. self.groups.removeAll();
  190. $.each(self.originalGroups(), function (index, group) {
  191. self.groups.push(group);
  192. });
  193. }
  194. self.saveGroups = function () {
  195. $(".jHueNotify").hide();
  196. $.post("/security/api/hive/update_role_groups", {
  197. role: ko.mapping.toJSON(self)
  198. }, function (data) {
  199. if (data.status == 0) {
  200. self.showEditGroups(false);
  201. self.originalGroups.removeAll();
  202. $.each(self.groups(), function (index, group) {
  203. self.originalGroups.push(group);
  204. });
  205. } else {
  206. $(document).trigger("error", data.message);
  207. }
  208. }).fail(function (xhr, textStatus, errorThrown) {
  209. $(document).trigger("error", xhr.responseText);
  210. });
  211. }
  212. self.create = function () {
  213. $(".jHueNotify").hide();
  214. $.post("/security/api/hive/create_role", {
  215. role: ko.mapping.toJSON(self)
  216. }, function (data) {
  217. if (data.status == 0) {
  218. $(document).trigger("info", data.message);
  219. vm.showCreateRole(false);
  220. self.reset();
  221. var role = new Role(vm, data.role);
  222. vm.originalRoles.unshift(role);
  223. vm.assist.refreshTree();
  224. vm.refreshExpandedRoles();
  225. $(document).trigger("created.role");
  226. } else {
  227. $(document).trigger("error", data.message);
  228. }
  229. }).fail(function (xhr, textStatus, errorThrown) {
  230. $(document).trigger("error", xhr.responseText);
  231. });
  232. }
  233. self.update = function () {
  234. $(".jHueNotify").hide();
  235. $.post("/security/api/hive/update_role", {
  236. role: ko.mapping.toJSON(self)
  237. }, function (data) {
  238. if (data.status == 0) {
  239. $(document).trigger("info", data.message);
  240. vm.showCreateRole(false);
  241. self.reset();
  242. vm.assist.refreshTree();
  243. vm.refreshExpandedRoles();
  244. $(document).trigger("updated.role");
  245. } else {
  246. $(document).trigger("error", data.message);
  247. }
  248. }).fail(function (xhr, textStatus, errorThrown) {
  249. $(document).trigger("error", xhr.responseText);
  250. });
  251. }
  252. self.remove = function (role) {
  253. $(".jHueNotify").hide();
  254. $.post("/security/api/hive/drop_sentry_role", {
  255. roleName: role.name
  256. }, function (data) {
  257. if (data.status == 0) {
  258. vm.removeRole(role.name());
  259. vm.assist.refreshTree();
  260. $(document).trigger("removed.role");
  261. } else {
  262. $(document).trigger("error", data.message);
  263. }
  264. }).fail(function (xhr, textStatus, errorThrown) {
  265. $(document).trigger("error", xhr.responseText);
  266. });
  267. }
  268. self.savePrivileges = function (role) {
  269. $(".jHueNotify").hide();
  270. $.post("/security/api/hive/save_privileges", {
  271. role: ko.mapping.toJSON(role)
  272. }, function (data) {
  273. if (data.status == 0) {
  274. vm.list_sentry_privileges_by_authorizable();
  275. vm.refreshExpandedRoles();
  276. } else {
  277. $(document).trigger("error", data.message);
  278. }
  279. }).fail(function (xhr, textStatus, errorThrown) {
  280. $(document).trigger("error", xhr.responseText);
  281. });
  282. }
  283. }
  284. var Assist = function (vm, initial) {
  285. var self = this;
  286. self.compareNames = function (a, b) {
  287. if (a.name.toLowerCase() < b.name.toLowerCase())
  288. return -1;
  289. if (a.name.toLowerCase() > b.name.toLowerCase())
  290. return 1;
  291. return 0;
  292. }
  293. self.path = ko.observable("");
  294. self.path.subscribe(function (path) {
  295. vm.updatePathHash(path);
  296. });
  297. self.server = ko.observable(initial.sentry_provider);
  298. self.db = ko.computed(function () {
  299. return self.path().split(/[.]/)[0];
  300. });
  301. self.table = ko.computed(function () {
  302. return self.path().split(/[.]/)[1];
  303. });
  304. self.privileges = ko.observableArray();
  305. self.roles = ko.observableArray();
  306. self.isDiffMode = ko.observable(false);
  307. self.isDiffMode = ko.observable(false);
  308. self.isDiffMode.subscribe(function () {
  309. self.refreshTree();
  310. });
  311. self.isLoadingTree = ko.observable(false);
  312. self.treeAdditionalData = {};
  313. self.treeData = ko.observable({nodes: []});
  314. self.loadData = function (data) {
  315. self.treeData(new TreeNodeModel(data));
  316. };
  317. self.initialGrowingTree = {
  318. path: "__HUEROOT__",
  319. name: "__HUEROOT__",
  320. selected: false,
  321. nodes: [{
  322. path: "",
  323. name: self.server(),
  324. withPrivileges: false,
  325. isServer: true,
  326. isDb: false,
  327. isTable: false,
  328. isColumn: false,
  329. isExpanded: true,
  330. isLoaded: true,
  331. isChecked: false,
  332. nodes: []
  333. }]
  334. };
  335. self.growingTree = ko.observable(jQuery.extend(true, {}, self.initialGrowingTree));
  336. self.checkedItems = ko.observableArray([]);
  337. self.addDatabases = function (path, databases, skipLoading) {
  338. var _tree = self.growingTree().nodes[0];
  339. databases.forEach(function (db) {
  340. var _mainFound = false;
  341. _tree.nodes.forEach(function (node) {
  342. if (node.path == db) {
  343. _mainFound = true;
  344. }
  345. });
  346. if (!_mainFound) {
  347. var _item = {
  348. path: db,
  349. name: db,
  350. withPrivileges: false,
  351. isServer: false,
  352. isDb: true,
  353. isTable: false,
  354. isColumn: false,
  355. isExpanded: false,
  356. isLoaded: false,
  357. isChecked: false,
  358. nodes: []
  359. };
  360. _tree.nodes.push(_item);
  361. }
  362. });
  363. if (typeof skipLoading == "undefined" || !skipLoading) {
  364. self.loadData(self.growingTree());
  365. }
  366. }
  367. self.addTables = function (path, tables, skipLoading) {
  368. var _branch = self.growingTree().nodes[0];
  369. _branch.nodes.forEach(function (node) {
  370. if (node.path == path) {
  371. _branch = node;
  372. }
  373. });
  374. tables.forEach(function (table) {
  375. var _mainFound = false;
  376. var _path = path + "." + table;
  377. _branch.nodes.forEach(function (node) {
  378. if (node.path == _path) {
  379. _mainFound = true;
  380. }
  381. });
  382. if (!_mainFound) {
  383. var _item = {
  384. path: _path,
  385. name: table,
  386. withPrivileges: false,
  387. isServer: false,
  388. isDb: false,
  389. isTable: true,
  390. isColumn: false,
  391. isExpanded: false,
  392. isLoaded: false,
  393. isChecked: false,
  394. nodes: []
  395. };
  396. _branch.nodes.push(_item);
  397. }
  398. });
  399. if (typeof skipLoading == "undefined" || !skipLoading) {
  400. self.loadData(self.growingTree());
  401. }
  402. }
  403. self.addColumns = function (path, columns, skipLoading) {
  404. var _branch = self.growingTree();
  405. _branch.nodes.forEach(function (node) {
  406. if (node.path == path.split(".")[0]) {
  407. node.nodes.forEach(function (inode) {
  408. if (inode.path == path) {
  409. _branch = inode;
  410. }
  411. });
  412. }
  413. });
  414. columns.forEach(function (column) {
  415. var _mainFound = false;
  416. var _path = path + "." + column;
  417. _branch.nodes.forEach(function (node) {
  418. if (node.path == _path) {
  419. _mainFound = true;
  420. }
  421. });
  422. if (!_mainFound) {
  423. var _item = {
  424. path: _path,
  425. name: column,
  426. withPrivileges: false,
  427. isServer: false,
  428. isDb: false,
  429. isTable: false,
  430. isColumn: true,
  431. isExpanded: false,
  432. isLoaded: false,
  433. isChecked: false,
  434. nodes: []
  435. };
  436. _branch.nodes.push(_item);
  437. }
  438. });
  439. if (typeof skipLoading == "undefined" || !skipLoading) {
  440. self.loadData(self.growingTree());
  441. }
  442. }
  443. self.collapseTree = function () {
  444. self.updateTreeProperty(self.growingTree(), "isExpanded", false);
  445. self.updatePathProperty(self.growingTree(), "__HUEROOT__", "isExpanded", true);
  446. self.updatePathProperty(self.growingTree(), "", "isExpanded", true);
  447. self.loadData(self.growingTree());
  448. }
  449. self.collapseOthers = function () {
  450. self.updateTreeProperty(self.growingTree(), "isExpanded", false);
  451. self.updatePathProperty(self.growingTree(), "__HUEROOT__", "isExpanded", true);
  452. self.updatePathProperty(self.growingTree(), "", "isExpanded", true);
  453. var _path = self.path();
  454. var _crumb = "";
  455. for (var i = 0; i < _path.length; i++) {
  456. if ((_path[i] === "." && _crumb != "")) {
  457. self.updatePathProperty(self.growingTree(), _crumb, "isExpanded", true);
  458. }
  459. _crumb += _path[i];
  460. }
  461. self.updatePathProperty(self.growingTree(), _path, "isExpanded", true);
  462. self.loadData(self.growingTree());
  463. }
  464. self.expandTree = function () {
  465. self.updateTreeProperty(self.growingTree(), "isExpanded", true);
  466. self.loadData(self.growingTree());
  467. }
  468. self.refreshTree = function (force) {
  469. self.growingTree(jQuery.extend(true, {}, self.initialGrowingTree));
  470. // load root first
  471. self.fetchHivePath("", function () {
  472. Object.keys(self.treeAdditionalData).forEach(function (path) {
  473. if (path.indexOf(".") == -1 && path != "") {
  474. if (typeof force == "boolean" && force) {
  475. self.fetchHivePath(path);
  476. }
  477. else {
  478. if (self.treeAdditionalData[path].loaded) {
  479. self.fetchHivePath(path, function () {
  480. self.updatePathProperty(self.growingTree(), path, "isExpanded", self.treeAdditionalData[path].expanded);
  481. Object.keys(self.treeAdditionalData).forEach(function (ipath) {
  482. if (ipath.split(".").length == 2 && ipath.split(".")[0] == path) {
  483. self.fetchHivePath(ipath, function () {
  484. self.updatePathProperty(self.growingTree(), ipath, "isExpanded", self.treeAdditionalData[ipath].expanded);
  485. self.loadData(self.growingTree());
  486. });
  487. }
  488. });
  489. });
  490. }
  491. }
  492. }
  493. });
  494. });
  495. vm.list_sentry_privileges_by_authorizable();
  496. }
  497. self.setPath = function (obj, toggle) {
  498. if (self.getTreeAdditionalDataForPath(obj.path()).loaded || (!obj.isExpanded() && !self.getTreeAdditionalDataForPath(obj.path()).loaded)) {
  499. if (typeof toggle == "boolean" && toggle) {
  500. obj.isExpanded(!obj.isExpanded());
  501. self.getTreeAdditionalDataForPath(obj.path()).expanded = obj.isExpanded();
  502. }
  503. self.updatePathProperty(self.growingTree(), obj.path(), "isExpanded", obj.isExpanded());
  504. }
  505. else {
  506. if (typeof toggle == "boolean" && toggle) {
  507. obj.isExpanded(!obj.isExpanded());
  508. } else {
  509. obj.isExpanded(false);
  510. }
  511. self.getTreeAdditionalDataForPath(obj.path()).expanded = obj.isExpanded();
  512. self.updatePathProperty(self.growingTree(), obj.path(), "isExpanded", obj.isExpanded());
  513. }
  514. self.path(obj.path());
  515. $(document).trigger("changed.path");
  516. if (self.getTreeAdditionalDataForPath(obj.path()).loaded){
  517. vm.list_sentry_privileges_by_authorizable();
  518. }
  519. else {
  520. self.fetchHivePath();
  521. }
  522. }
  523. self.togglePath = function (obj) {
  524. self.setPath(obj, true);
  525. }
  526. self.showHdfs = function (obj, e) {
  527. e.preventDefault();
  528. e.stopPropagation();
  529. e.stopImmediatePropagation();
  530. self.fetchHivePath(obj.path(), function(data){
  531. location.href = "/security/hdfs#" + data.hdfs_link.substring("/filebrowser/view".length);
  532. });
  533. }
  534. self.getCheckedItems = function (leaf, checked) {
  535. if (leaf == null){
  536. leaf = self.growingTree();
  537. }
  538. if (checked == null){
  539. checked = []
  540. }
  541. if (leaf.isChecked){
  542. checked.push(leaf);
  543. }
  544. if (leaf.nodes.length > 0) {
  545. leaf.nodes.forEach(function (node) {
  546. self.getCheckedItems(node, checked);
  547. });
  548. }
  549. return checked;
  550. }
  551. self.checkPath = function (obj) {
  552. obj.isChecked(!obj.isChecked());
  553. self.updatePathProperty(self.growingTree(), obj.path(), "isChecked", obj.isChecked());
  554. self.checkedItems(self.getCheckedItems());
  555. }
  556. self.getTreeAdditionalDataForPath = function (path) {
  557. if (typeof self.treeAdditionalData[path] == "undefined") {
  558. var _add = {
  559. loaded: false,
  560. expanded: true
  561. }
  562. self.treeAdditionalData[path] = _add;
  563. }
  564. return self.treeAdditionalData[path];
  565. }
  566. self.updatePathProperty = function (leaf, path, property, value) {
  567. if (leaf.path == path) {
  568. leaf[property] = value;
  569. }
  570. if (leaf.nodes.length > 0) {
  571. leaf.nodes.forEach(function (node) {
  572. self.updatePathProperty(node, path, property, value);
  573. });
  574. }
  575. return leaf;
  576. }
  577. self.updateTreeProperty = function (leaf, property, value) {
  578. leaf[property] = value;
  579. if (leaf.nodes.length > 0) {
  580. leaf.nodes.forEach(function (node) {
  581. self.updateTreeProperty(node, property, value);
  582. });
  583. }
  584. return leaf;
  585. }
  586. self.loadParents = function (callback) {
  587. self.fetchHivePath("", function () {
  588. self.updatePathProperty(self.growingTree(), "", "isExpanded", true);
  589. var _crumbs = self.path().split(".");
  590. self.fetchHivePath(_crumbs[0], function () {
  591. self.updatePathProperty(self.growingTree(), _crumbs[0], "isExpanded", true);
  592. if (_crumbs.length > 1) {
  593. self.fetchHivePath(_crumbs[0] + "." + _crumbs[1], function () {
  594. self.updatePathProperty(self.growingTree(), _crumbs[0] + "." + _crumbs[1], "isExpanded", true);
  595. self.loadData(self.growingTree());
  596. if (typeof callback != "undefined") {
  597. callback();
  598. }
  599. else {
  600. self.collapseOthers();
  601. vm.list_sentry_privileges_by_authorizable();
  602. }
  603. });
  604. }
  605. else {
  606. self.loadData(self.growingTree());
  607. if (typeof callback != "undefined") {
  608. callback();
  609. }
  610. else {
  611. self.collapseOthers();
  612. vm.list_sentry_privileges_by_authorizable();
  613. }
  614. }
  615. });
  616. });
  617. }
  618. self.fetchHivePath = function (optionalPath, loadCallback) {
  619. self.isLoadingTree(true);
  620. var _originalPath = typeof optionalPath != "undefined" ? optionalPath : self.path();
  621. if (_originalPath.split(".").length < 3) {
  622. var _path = _originalPath.replace('.', '/');
  623. var request = {
  624. url: '/beeswax/api/autocomplete/' + _path,
  625. dataType: 'json',
  626. type: 'GET',
  627. success: function (data) {
  628. var _hasCallback = typeof loadCallback != "undefined";
  629. self.getTreeAdditionalDataForPath(_originalPath).loaded = true;
  630. self.updatePathProperty(self.growingTree(), _originalPath, "isLoaded", true);
  631. if (data.databases) {
  632. self.addDatabases(_originalPath, data.databases, _hasCallback);
  633. if (vm.getPathHash() == ""){
  634. self.setPath(self.treeData().nodes()[0]);
  635. }
  636. }
  637. else if (data.tables && data.tables.length > 0) {
  638. self.addTables(_originalPath, data.tables, _hasCallback);
  639. }
  640. self.isLoadingTree(false);
  641. //else if (data.columns && data.columns.length > 0) {
  642. //self.addColumns(_originalPath, data.columns, _hasCallback);
  643. //}
  644. if (_hasCallback) {
  645. loadCallback(data);
  646. } else {
  647. vm.list_sentry_privileges_by_authorizable();
  648. }
  649. },
  650. cache: false
  651. };
  652. $.ajax(request).fail(function (xhr, textStatus, errorThrown) {
  653. $(document).trigger("error", xhr.responseText);
  654. });
  655. }
  656. else {
  657. vm.list_sentry_privileges_by_authorizable();
  658. }
  659. };
  660. self.afterRender = function () {
  661. $(document).trigger("rendered.tree");
  662. }
  663. }
  664. var HiveViewModel = function (initial) {
  665. var self = this;
  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 || role.grantorPrincipal().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.availableHadoopGroups = ko.observableArray();
  704. self.assist = new Assist(self, initial);
  705. // Editing
  706. self.showCreateRole = ko.observable(false);
  707. self.role = ko.observable(new Role(self, {}));
  708. self.resetCreateRole = function() {
  709. self.roles(self.originalRoles());
  710. self.role(new Role(self, {}));
  711. $(document).trigger("create.typeahead");
  712. };
  713. self.privilege = new Privilege(self, {});
  714. self.doAs = ko.observable(initial.user);
  715. self.doAs.subscribe(function () {
  716. self.assist.fetchHivePath();
  717. });
  718. self.availableHadoopUsers = ko.observableArray();
  719. self.selectableHadoopUsers = ko.computed(function () {
  720. var _users = ko.utils.arrayMap(self.availableHadoopUsers(), function (user) {
  721. return user.username;
  722. });
  723. return _users.sort();
  724. }, self);
  725. self.selectableHadoopGroups = ko.computed(function () {
  726. var _groups = ko.utils.arrayMap(self.availableHadoopGroups(), function (group) {
  727. return group.name;
  728. });
  729. _groups.push("");
  730. return _groups.sort();
  731. }, self);
  732. self.selectAllRoles = function () {
  733. self.allRolesSelected(!self.allRolesSelected());
  734. ko.utils.arrayForEach(self.roles(), function (role) {
  735. role.selected(self.allRolesSelected());
  736. });
  737. return true;
  738. };
  739. self.allRolesSelected = ko.observable(false);
  740. self.selectedRoles = ko.computed(function () {
  741. return ko.utils.arrayFilter(self.roles(), function (role) {
  742. return role.selected();
  743. });
  744. }, self);
  745. self.selectedRole = ko.computed(function () {
  746. return self.selectedRoles()[0];
  747. }, self);
  748. self.deleteSelectedRoles = function () {
  749. ko.utils.arrayForEach(self.selectedRoles(), function (role) {
  750. role.remove(role);
  751. });
  752. $(document).trigger("deleted.role");
  753. };
  754. self.expandSelectedRoles = function () {
  755. ko.utils.arrayForEach(self.selectedRoles(), function (role) {
  756. if (!role.showPrivileges()) {
  757. self.list_sentry_privileges_by_role(role);
  758. }
  759. });
  760. };
  761. self.expandedRoles = ko.observableArray([]);
  762. self.init = function (path) {
  763. self.assist.isLoadingTree(true);
  764. self.fetchUsers();
  765. self.assist.path(path);
  766. self.list_sentry_roles_by_group();
  767. if (path != "") {
  768. self.assist.loadParents();
  769. } else {
  770. self.assist.fetchHivePath();
  771. }
  772. };
  773. self.removeRole = function (roleName) {
  774. $.each(self.roles(), function (index, role) {
  775. if (role.name() == roleName) {
  776. self.roles.remove(role);
  777. return false;
  778. }
  779. });
  780. $.each(self.originalRoles(), function (index, role) {
  781. if (role.name() == roleName) {
  782. self.originalRoles.remove(role);
  783. return false;
  784. }
  785. });
  786. };
  787. self.list_sentry_roles_by_group = function () {
  788. $.ajax({
  789. type: "POST",
  790. url: "/security/api/hive/list_sentry_roles_by_group",
  791. data: {
  792. 'groupName': $('#selectedGroup').val()
  793. },
  794. success: function (data) {
  795. if (typeof data.status !== "undefined" && data.status == -1) {
  796. $(document).trigger("error", data.message);
  797. }
  798. else {
  799. self.roles.removeAll();
  800. $.each(data.roles, function (index, item) {
  801. self.roles.push(new Role(self, item));
  802. self.originalRoles.push(new Role(self, item));
  803. });
  804. }
  805. }
  806. }).fail(function (xhr, textStatus, errorThrown) {
  807. $(document).trigger("error", xhr.responseText);
  808. });
  809. };
  810. self.refreshExpandedRoles = function () {
  811. ko.utils.arrayForEach(self.filteredRoles(), function (r) {
  812. if (self.expandedRoles().indexOf(r.name()) > -1){
  813. self.list_sentry_privileges_by_role(r);
  814. }
  815. });
  816. }
  817. self.showRole = function (role) {
  818. $(document).trigger("show.role", role);
  819. ko.utils.arrayForEach(self.filteredRoles(), function (r) {
  820. if (r.name() == role.name()){
  821. self.list_sentry_privileges_by_role(r);
  822. }
  823. });
  824. }
  825. self.list_sentry_privileges_by_role = function (role) {
  826. $.ajax({
  827. type: "POST",
  828. url: "/security/api/hive/list_sentry_privileges_by_role",
  829. data: {
  830. 'roleName': role.name
  831. },
  832. success: function (data) {
  833. if (typeof data.status !== "undefined" && data.status == -1) {
  834. $(document).trigger("error", data.message);
  835. }
  836. else {
  837. role.privileges.removeAll();
  838. role.originalPrivileges.removeAll();
  839. $.each(data.sentry_privileges, function (index, item) {
  840. var privilege = _create_ko_privilege(item);
  841. var privilegeCopy = _create_ko_privilege(item);
  842. privilegeCopy.id(privilege.id());
  843. role.privileges.push(privilege);
  844. role.originalPrivileges.push(privilegeCopy);
  845. });
  846. role.showPrivileges(true);
  847. }
  848. }
  849. }).fail(function (xhr, textStatus, errorThrown) {
  850. $(document).trigger("error", xhr.responseText);
  851. });
  852. };
  853. function _create_ko_privilege(privilege) {
  854. var _privilege = new Privilege(self, {
  855. 'privilegeScope': privilege.scope,
  856. 'serverName': privilege.server,
  857. 'dbName': privilege.database,
  858. 'tableName': privilege.table,
  859. 'URI': privilege.URI,
  860. 'action': privilege.action,
  861. 'timestamp': privilege.timestamp,
  862. 'roleName': privilege.roleName,
  863. 'id': UUID()
  864. });
  865. return _privilege;
  866. }
  867. function _create_authorizable_from_ko(optionalPath) {
  868. if (optionalPath != null){
  869. return {
  870. 'server': self.assist.server(),
  871. 'db': optionalPath.split(/[.]/)[0],
  872. 'table': optionalPath.split(/[.]/)[1]
  873. }
  874. }
  875. return {
  876. 'server': self.assist.server(),
  877. 'db': self.assist.db(),
  878. 'table': self.assist.table()
  879. }
  880. }
  881. self.list_sentry_privileges_by_authorizable = function (optionalPath, skipList) {
  882. var _path = self.assist.path();
  883. if (optionalPath != null){
  884. _path = optionalPath;
  885. }
  886. self.isLoadingPrivileges(true);
  887. self.assist.roles.removeAll();
  888. self.assist.privileges.removeAll();
  889. $.ajax({
  890. type: "POST",
  891. url: "/security/api/hive/list_sentry_privileges_by_authorizable",
  892. data: {
  893. groupName: $('#selectedGroup').val(),
  894. roleSet: ko.mapping.toJSON({all: true, roles: []}),
  895. authorizableHierarchy: ko.mapping.toJSON(_create_authorizable_from_ko(_path))
  896. },
  897. success: function (data) {
  898. var _privileges = [];
  899. $.each(data.privileges, function (index, item) {
  900. if (item.table != ""){
  901. self.assist.updatePathProperty(self.assist.growingTree(), item.database + "." + item.table, "withPrivileges", true);
  902. }
  903. if (typeof skipList == "undefined" || (skipList != null && typeof skipList == "Boolean" && !skipList)){
  904. var _role = null;
  905. self.assist.roles().forEach(function (role) {
  906. if (role.name() == item.roleName) {
  907. _role = role;
  908. }
  909. });
  910. if (_role == null) {
  911. var _idx = self.assist.roles.push(new Role(self, { name: item.roleName }));
  912. _role = self.assist.roles()[_idx - 1];
  913. }
  914. var privilege = _create_ko_privilege(item);
  915. var privilegeCopy = _create_ko_privilege(item);
  916. privilegeCopy.id(privilege.id());
  917. _role.privileges.push(privilege);
  918. _role.originalPrivileges.push(privilegeCopy);
  919. _privileges.push(privilege);
  920. }
  921. });
  922. if (typeof skipList == "undefined" || (skipList != null && typeof skipList == "Boolean" && !skipList)) {
  923. self.assist.privileges(_privileges);
  924. }
  925. self.isLoadingPrivileges(false);
  926. self.assist.loadData(self.assist.growingTree());
  927. }
  928. }).fail(function (xhr, textStatus, errorThrown) {
  929. $(document).trigger("error", xhr.responseText);
  930. });
  931. };
  932. self.bulkAction = ko.observable("");
  933. self.bulkPerfomAction = function () {
  934. switch (self.bulkAction()) {
  935. case "add":
  936. self.bulk_add_privileges();
  937. break;
  938. case "sync":
  939. self.bulk_delete_privileges();
  940. self.bulk_add_privileges();
  941. break;
  942. case "delete":
  943. self.bulk_delete_privileges();
  944. break;
  945. }
  946. self.bulkAction("");
  947. }
  948. self.bulk_delete_privileges = function (role) {
  949. $(".jHueNotify").hide();
  950. var checkedPaths = self.assist.checkedItems();
  951. $.post("/security/api/hive/bulk_delete_privileges", {
  952. 'authorizableHierarchy': ko.mapping.toJSON(_create_authorizable_from_ko()),
  953. 'checkedPaths': ko.mapping.toJSON(checkedPaths),
  954. 'recursive': false
  955. }, function (data) {
  956. if (data.status == 0) {
  957. ko.utils.arrayForEach(self.assist.checkedItems(), function (item) {
  958. self.assist.updatePathProperty(self.assist.growingTree(), item.path, "withPrivileges", false);
  959. });
  960. self.list_sentry_privileges_by_authorizable(); // Refresh
  961. $(document).trigger("deleted.bulk.privileges");
  962. } else {
  963. $(document).trigger("error", data.message);
  964. }
  965. }).fail(function (xhr, textStatus, errorThrown) {
  966. $(document).trigger("error", xhr.responseText);
  967. });
  968. }
  969. self.bulk_add_privileges = function (role) {
  970. $(".jHueNotify").hide();
  971. var checkedPaths = self.assist.checkedItems();
  972. $.post("/security/api/hive/bulk_add_privileges", {
  973. 'privileges': ko.mapping.toJSON(self.assist.privileges),
  974. 'authorizableHierarchy': ko.mapping.toJSON(_create_authorizable_from_ko()),
  975. 'checkedPaths': ko.mapping.toJSON(checkedPaths),
  976. 'recursive': false
  977. }, function (data) {
  978. if (data.status == 0) {
  979. ko.utils.arrayForEach(self.assist.checkedItems(), function (item) {
  980. self.assist.updatePathProperty(self.assist.growingTree(), item.path, "withPrivileges", true);
  981. });
  982. self.list_sentry_privileges_by_authorizable(); // Refresh
  983. $(document).trigger("added.bulk.privileges");
  984. } else {
  985. $(document).trigger("error", data.message);
  986. }
  987. }).fail(function (xhr, textStatus, errorThrown) {
  988. $(document).trigger("error", xhr.responseText);
  989. });
  990. }
  991. self.bulk_refresh_privileges= function () {
  992. ko.utils.arrayForEach(self.assist.checkedItems(), function (item) {
  993. self.list_sentry_privileges_by_authorizable(item.path, true);
  994. });
  995. };
  996. self.fetchUsers = function () {
  997. $.getJSON('/desktop/api/users/autocomplete', {
  998. 'include_myself': true,
  999. 'extend_user': true
  1000. }, function (data) {
  1001. self.availableHadoopUsers(data.users);
  1002. self.availableHadoopGroups(data.groups);
  1003. $(document).trigger("loaded.users");
  1004. });
  1005. }
  1006. self.updatePathHash = function (path) {
  1007. var _hash = window.location.hash;
  1008. if (_hash.indexOf("@") == -1) {
  1009. window.location.hash = path;
  1010. }
  1011. else {
  1012. window.location.hash = path + "@" + _hash.split("@")[1];
  1013. }
  1014. }
  1015. self.updateSectionHash = function (section) {
  1016. var _hash = window.location.hash;
  1017. if (_hash == "") {
  1018. window.location.hash = "@" + section;
  1019. }
  1020. if (_hash.indexOf("@") == -1) {
  1021. window.location.hash = _hash + "@" + section;
  1022. }
  1023. else {
  1024. window.location.hash = _hash.split("@")[0] + "@" + section;
  1025. }
  1026. }
  1027. self.getPathHash = function () {
  1028. if (window.location.hash != "") {
  1029. var _hash = window.location.hash.substr(1);
  1030. if (_hash.indexOf("@") > -1) {
  1031. return _hash.split("@")[0];
  1032. }
  1033. else {
  1034. return _hash;
  1035. }
  1036. }
  1037. return "";
  1038. }
  1039. self.getSectionHash = function () {
  1040. if (window.location.hash != "") {
  1041. var _hash = window.location.hash.substr(1);
  1042. if (_hash.indexOf("@") > -1) {
  1043. return _hash.split("@")[1];
  1044. }
  1045. }
  1046. return "edit";
  1047. }
  1048. };
  1049. function logGA(page) {
  1050. if (typeof trackOnGA == 'function') {
  1051. trackOnGA('security/' + page);
  1052. }
  1053. }