hive.ko.js 8.0 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. // groups, privileges
  17. var Privilege = function (vm, privilege) {
  18. var self = this;
  19. self.privilegeScope = ko.observable(typeof privilege.privilegeScope != "undefined" && privilege.privilegeScope != null ? privilege.privilegeScope : "");
  20. self.serverName = ko.observable(typeof privilege.serverName != "undefined" && privilege.serverName != null ? privilege.serverName : "");
  21. self.dbName = ko.observable(typeof privilege.dbName != "undefined" && privilege.dbName != null ? privilege.dbName : "");
  22. self.tableName = ko.observable(typeof privilege.tableName != "undefined" && privilege.tableName != null ? privilege.tableName : "");
  23. self.URI = ko.observable(typeof privilege.URI != "undefined" && privilege.URI != null ? privilege.URI : "");
  24. self.action = ko.observable(typeof privilege.action != "undefined" && privilege.action != null ? privilege.action : "");
  25. self.availablePrivileges = ko.observableArray(['SERVER', 'DATABASE', 'TABLE']);
  26. self.availableActions = ko.observableArray(['SELECT', 'INSERT', 'ALL', '']);
  27. }
  28. var Role = function(vm, privilege) {
  29. var self = this;
  30. self.name = ko.observable('');
  31. self.groups = ko.observableArray();
  32. self.privileges = ko.observableArray();
  33. self.reset = function() {
  34. self.name('');
  35. self.groups.removeAll();
  36. self.privileges.removeAll();
  37. }
  38. self.addGroup = function() {
  39. self.groups.push('');
  40. }
  41. self.addPrivilege = function() {
  42. self.privileges.push(new Privilege(vm, {}));
  43. }
  44. self.create = function() {
  45. $(".jHueNotify").hide();
  46. $.post("/security/api/hive/create_role", {
  47. role: ko.mapping.toJSON(self)
  48. }, function (data) {
  49. if (data.status == 0) {
  50. $(document).trigger("info", data.message);
  51. data.role['privileges'] = ko.observableArray();
  52. data.role['newPrivileges'] = ko.observableArray();
  53. data.role['showPrivileges'] = ko.observable(false);
  54. vm.roles.unshift(data.role);
  55. self.reset();
  56. vm.showCreateRole(false);
  57. }
  58. else {
  59. $(document).trigger("error", data.message);
  60. }
  61. }).fail(function (xhr, textStatus, errorThrown) {
  62. $(document).trigger("error", xhr.responseText);
  63. });
  64. }
  65. self.remove = function(role) {
  66. $(".jHueNotify").hide();
  67. $.post("/security/api/hive/drop_sentry_role", {
  68. roleName: role.name
  69. }, function (data) {
  70. if (data.status == 0) {
  71. $(document).trigger("info", data.message);
  72. vm.removeRole(role.name);
  73. }
  74. else {
  75. $(document).trigger("error", data.message);
  76. }
  77. }).fail(function (xhr, textStatus, errorThrown) {
  78. $(document).trigger("error", xhr.responseText);
  79. });
  80. }
  81. self.addNewPrivilege = function(role) {
  82. role['newPrivileges'].push(new Privilege(self, {}));
  83. }
  84. self.saveNewPrivileges = function(role) {
  85. $(".jHueNotify").hide();
  86. $.post("/security/api/hive/add_privileges", {
  87. role: ko.mapping.toJSON(role)
  88. }, function (data) {
  89. if (data.status == 0) {
  90. $.each(data.privileges, function(index, privileges) { // TODO: get back a set<TSentryPrivilege>
  91. //role['privileges'] = ko.observableArray();
  92. //vm.roles.unshift(data.role); privileges
  93. });
  94. // self.reset();
  95. }
  96. else {
  97. $(document).trigger("error", data.message);
  98. }
  99. }).fail(function (xhr, textStatus, errorThrown) {
  100. $(document).trigger("error", xhr.responseText);
  101. });
  102. }
  103. }
  104. var Assist = function (vm) {
  105. var self = this;
  106. self.path = ko.observable('');
  107. self.path.subscribe(function() {
  108. self.fetchDatabases();
  109. });
  110. self.files = ko.observableArray();
  111. self.privilege = ko.observable();
  112. self.fetchDatabases = function() {
  113. var path = self.path().replace('.', '/');
  114. var request = {
  115. url: '/beeswax/api/autocomplete/' + path,
  116. dataType: 'json',
  117. type: 'GET',
  118. success: function(data) {
  119. if (data.databases) {
  120. self.files(data.databases);
  121. } else if (data.tables && data.tables.length > 0) {
  122. self.files(data.tables);
  123. }
  124. },
  125. cache: false
  126. };
  127. $.ajax(request).fail(function (xhr, textStatus, errorThrown) {
  128. $(document).trigger("error", xhr.responseText);
  129. });
  130. };
  131. }
  132. var HiveViewModel = function (initial) {
  133. var self = this;
  134. // Models
  135. self.roles = ko.observableArray();
  136. self.privileges = ko.observableArray();
  137. self.availableHadoopGroups = ko.mapping.fromJS(initial.hadoop_groups);
  138. self.assist = new Assist(self);
  139. // Edition
  140. self.showCreateRole = ko.observable(false);
  141. self.role = new Role(self);
  142. self.privilege = new Privilege(self, {});
  143. self.doAs = ko.observable('');
  144. self.doAs.subscribe(function() {
  145. self.assist.fetchDatabases();
  146. });
  147. self.availableHadoopUsers = ko.observableArray();
  148. self.availableHadoopGroups = ko.observableArray();
  149. self.init = function() {
  150. self.fetchUsers();
  151. self.list_sentry_roles_by_group();
  152. self.assist.fetchDatabases();
  153. };
  154. self.removeRole = function(roleName) {
  155. $.each(self.roles(), function (index, role) {
  156. if (role.name == roleName) {
  157. self.roles.remove(role);
  158. return false;
  159. }
  160. });
  161. };
  162. self.list_sentry_roles_by_group = function() {
  163. $.getJSON('/security/api/hive/list_sentry_roles_by_group', {
  164. }, function (data) {
  165. $.each(data.roles, function(index, item) {
  166. item['privileges'] = ko.observableArray();
  167. item['showPrivileges'] = ko.observable(false);
  168. item['newPrivileges'] = ko.observableArray();
  169. self.roles.push(item);
  170. });
  171. }).fail(function (xhr, textStatus, errorThrown) {
  172. $(document).trigger("error", xhr.responseText);
  173. });
  174. };
  175. self.list_sentry_privileges_by_role = function(role) {
  176. $.ajax({
  177. type: "POST",
  178. url: "/security/api/hive/list_sentry_privileges_by_role",
  179. data: {
  180. 'roleName': role.name
  181. },
  182. success: function (data) {
  183. role.privileges.removeAll();
  184. $.each(data.sentry_privileges, function(index, item) {
  185. role.privileges.push(ko.mapping.fromJS(item));
  186. });
  187. role.showPrivileges(true);
  188. }
  189. }).fail(function (xhr, textStatus, errorThrown) {
  190. $(document).trigger("error", xhr.responseText);
  191. });
  192. };
  193. self.list_sentry_privileges_for_provider = function(role) {
  194. $.ajax({
  195. type: "POST",
  196. url: "/security/api/hive/list_sentry_privileges_for_provider",
  197. data: {
  198. groups: ko.mapping.toJSON(['sambashare']),
  199. roleSet: ko.mapping.toJSON({all: true, roles: []}),
  200. authorizableHierarchy: ko.mapping.toJSON({'server': 'aa', 'db': 'default'}),
  201. },
  202. success: function (data) {
  203. self.assist.privilege(ko.mapping.fromJS(data));
  204. }
  205. }).fail(function (xhr, textStatus, errorThrown) {
  206. $(document).trigger("error", xhr.responseText);
  207. });
  208. };
  209. self.fetchUsers = function () {
  210. $.getJSON('/desktop/api/users/autocomplete', {
  211. }, function (data) {
  212. $.each(data.users, function (i, user) {
  213. self.availableHadoopUsers.push(user.username);
  214. });
  215. $.each(data.groups, function (i, group) {
  216. self.availableHadoopGroups.push(group.name);
  217. });
  218. });
  219. }
  220. };
  221. function logGA(page) {
  222. if (typeof trackOnGA == 'function') {
  223. trackOnGA('security/' + page);
  224. }
  225. }