1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 | 1 1 1 3 3 2 2 2 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 2 2 1 2 3 2 | 'use strict'; ;require.register("mappers/configs/config_groups_mapper", function (exports, require, module) { /** * Licensed to the Apache Software Foundation (ASF) under one or more * contributor license agreements. See the NOTICE file distributed with this * work for additional information regarding copyright ownership. The ASF * licenses this file to you under the Apache License, Version 2.0 (the * "License"); you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the * License for the specific language governing permissions and limitations under * the License. */ /** * THIS IS NOT USED FOR NOW * FOR CONFIG GROUPS WE ARE USING OLD MODELS AND LOGIC */ var App = require('app'); App.configGroupsMapper = App.QuickDataMapper.create({ model: App.ServiceConfigGroup, config: { id: 'ConfigGroup.id', name: 'ConfigGroup.group_name', service_name: 'ConfigGroup.tag', description: 'ConfigGroup.description', hosts: 'hosts', service_id: 'ConfigGroup.tag', desired_configs: 'ConfigGroup.desired_configs' }, /** * using this config when saving group from config_version api */ config2: { id: 'group_id', name: 'group_name', service_name: 'service_name', hosts: 'hosts', service_id: 'service_name' }, map: function map(json, mapFromVersions, serviceNames) { console.time('App.configGroupsMapper'); if (serviceNames && serviceNames.length > 0) { var configGroups = []; /** * ex: { "HDFS": ["host1", "host2"], "YARN": ["host1"] } * this property is used to store host names for default config group. * While parsing data for not default groups host names will be excluded from this list. * In case there is no not default config groups for some service <code>hostNamesForService<code> * will not contain property for this service which mean all host belongs to default group */ var hostNamesForService = {}; var configGroupsForService = {}; if (json && json.items) { json.items.forEach(function (configGroup) { Eif (![App.ServiceConfigGroup.defaultGroupName, App.ServiceConfigGroup.deletedGroupName].contains(configGroup.group_name)) { Iif (mapFromVersions) { configGroup.id = App.ServiceConfigGroup.groupId(configGroup.service_name, configGroup.group_name); } else { configGroup.id = App.ServiceConfigGroup.groupId(configGroup.ConfigGroup.tag, configGroup.ConfigGroup.group_name); configGroup.hosts = configGroup.ConfigGroup.hosts.mapProperty('host_name').sort(); configGroup.service_name = configGroup.ConfigGroup.tag; } /** * creating (if not exists) field in <code>hostNamesForService<code> with host names for default group */ Eif (!hostNamesForService[configGroup.service_name]) { hostNamesForService[configGroup.service_name] = App.get('allHostNames').slice(0); } Eif (!configGroupsForService[configGroup.service_name]) { configGroupsForService[configGroup.service_name] = [configGroup.id]; } configGroupsForService[configGroup.service_name].push(configGroup.id); /** * excluding host names that belongs for current config group from default group */ configGroup.hosts.forEach(function (host) { hostNamesForService[configGroup.service_name].splice(hostNamesForService[configGroup.service_name].indexOf(host), 1); }); configGroup = this.parseIt(configGroup, mapFromVersions ? this.get('config2') : this.get('config')); configGroup.parent_config_group_id = App.ServiceConfigGroup.getParentConfigGroupId(configGroup.service_name); configGroups.push(configGroup); } }, this); } /** * generating default config groups */ serviceNames.forEach(function (serviceName) { configGroups.push(this.generateDefaultGroup(serviceName, hostNamesForService[serviceName], configGroupsForService[serviceName])); }, this); configGroups.sort(function (configGroupA, configGroupB) { return configGroupA.is_default || configGroupA.name > configGroupB.name; }); App.store.safeLoadMany(this.get('model'), configGroups); } console.timeEnd('App.configGroupsMapper'); }, /** * Get array with all hosts * * @returns {String[]} * @private */ _getAllHosts: function _getAllHosts() { var hosts; try { hosts = App.get('allHostNames.length') ? App.get('allHostNames') : Object.keys(App.get('router.installerController.content.hosts')); } catch (e) { hosts = []; } return hosts; }, /** * generate mock object for default config group * @param {string} serviceName * @param {string[]} [hostNames=null] * @param {Array} childConfigGroups * @returns {{id: string, name: string, service_name: string, description: string, host_names: [string], service_id: string, is_default: boolean}} */ generateDefaultGroup: function generateDefaultGroup(serviceName, hostNames, childConfigGroups) { return { id: App.ServiceConfigGroup.getParentConfigGroupId(serviceName), name: 'Default', service_name: serviceName, description: 'Default cluster level ' + App.format.role(serviceName, true) + ' configuration', hosts: hostNames ? hostNames.slice() : this._getAllHosts().slice(), child_config_groups: childConfigGroups ? childConfigGroups.uniq() : [], service_id: serviceName, desired_configs: [], properties: [], is_default: true }; } }); }); |