WIP: #5770 - Sync Groups Samba #1946
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@ -1,8 +1,7 @@
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const app = require('vn-loopback/server/server');
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const ldap = require('../util/ldapjs-extra');
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const {differences, toMap, printResults} = require('../util/helpers');
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const SambaHelper = require('./samba-helper');
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const execFile = require('child_process').execFile;
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const ROLE_PREFIX = '$';
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/**
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* Summary of userAccountControl flags:
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* https://docs.microsoft.com/en-us/troubleshoot/windows-server/identity/useraccountcontrol-manipulate-account-properties
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@ -14,6 +13,7 @@ const UserAccountControlFlags = {
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module.exports = Self => {
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const shouldSync = process.env.NODE_ENV !== 'test';
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let sambaHandler = null;
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Self.getLinker = async function() {
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return await Self.findOne({
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@ -50,6 +50,7 @@ module.exports = Self => {
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fullGroupsDn: `${this.groupDn},${baseDn}`,
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bindDn
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});
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this.sambaHandler = new SambaHelper(this);
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},
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async deinit() {
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@ -175,10 +176,9 @@ module.exports = Self => {
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async syncRoles() {
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await this.init();
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// Prepare data
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const sambaHandler = new SambaHelper(this);
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try {
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await sambaHandler.syncFromDB();
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await sambaHandler.syncMembers();
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await this.sambaHandler.syncFromDB();
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await this.sambaHandler.syncMembers();
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} catch (error) {
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console.error(error);
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}
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@ -186,206 +186,3 @@ module.exports = Self => {
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});
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};
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class SambaHelper {
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constructor(ctx) {
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const {sambaTool, verifyCert, adPassword, adController} = ctx;
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Object.assign(this, {...ctx, verifyCert, adPassword, adController, sambaTool});
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}
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async getRoles() {
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this.roles = (await app.models.VnRole.find({
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fields: ['id', 'name', 'description'],
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order: 'modified DESC',
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limit: 2
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})).reduce((map, role) => {
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map.set(`${ROLE_PREFIX}${role.name}`, role);
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return map;
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}, new Map());
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}
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async getUsers() {
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this.users = await app.models.VnUser.find({
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include: {
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relation: 'role',
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scope: {fields: ['name'],
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where: {'name': {nin: this.rolesToDelete}}
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}
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},
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fields: ['name', 'roleFk'],
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// where: {'active': true}
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}).reduce((map, user) => {
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const role = user.role();
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map.set(`${ROLE_PREFIX}${role.name}`, user.name);
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return map;
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}, new Map());
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// this.usersMap = toMap(this.users, user => {
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// let role = user.role();
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// if (!role) {
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// console.info(`User ${user.name} has not valid role`);
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// return;
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// }
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// return {key: `${ROLE_PREFIX}${role.name}`, val: user.name};
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// });
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}
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deleteRole(role) {
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return this.sambaTool('group', ['delete', role]);
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}
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addRole({description, name}) {
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return this.sambaTool('group',
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['add', `${ROLE_PREFIX}${name}`, `--groupou=${this.groupDn}`, `--description=${description}`]);
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}
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getRoleMembers(role) {
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return this.getMembers(`(cn=${role})`, this.fullGroupsDn);
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}
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getMembers(filter = '', type = this.fullUsersDn) {
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const options = {
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scope: 'sub',
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attributes: ['cn', 'member']
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};
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if (filter !== '')
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Object.assign(options, {filter});
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return this.adClient.searchAll(type, options);
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}
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removeMembers(role, user) {
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return this.sambaTool('group', ['removemembers', role, user]);
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}
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addMembers(role, user) {
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return this.sambaTool('group', ['addmembers', role, user]);
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}
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editGroup(role, descriptrion = '') {
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return this.sambaTool('group', ['edit', `${role}`, '--editor=\'vi\'']);
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}
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handleRoleMembers(users) {
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if (users.length === 0) return [];
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let members = users[0]?.member;
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if (!members) return [];
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if (!Array.isArray(members))members = [members];
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return members.map((member => member.match(/CN=(.*?),(.*)/)[1]));
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}
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async handleUsersRole(role, currentUsers, users) {
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const forbiddenUsers = ['guest'];
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users = users.filter(u => !u.includes(forbiddenUsers));
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const usersToDelete = differences(currentUsers, users);
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if (usersToDelete.length > 0) {
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const results = await Promise.all(usersToDelete.map(user =>
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this.removemembers(role, user)));
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printResults(results);
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}
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const usersToInsert = differences(users, currentUsers);
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if (usersToInsert.length > 0) {
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const results = await Promise.all(usersToInsert.map(user =>
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this.addmembers(role, user)));
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printResults(results);
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}
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}
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async syncFromDB() {
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// OBTENER ROLES
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await this.getRoles();
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const rolesKeys = Array.from(this.roles.keys()).sort();
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// OBTENER LDAPSJS ROLES
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const ldapGroups = await this.adClient.searchAll(this.fullGroupsDn, {
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scope: 'sub',
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attributes: ['cn', 'description'],
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});
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// OBTENER SAMBA ROLES
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let sambaCurrentGroups = ldapGroups
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.filter(group => Object.prototype.hasOwnProperty.call(group, 'cn'))
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.reduce((map, group) => {
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map.set(`${group.cn}`, group);
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return map;
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}, new Map());
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const sambaRolesKeys = Array.from(sambaCurrentGroups.keys()).sort();// .map(({cn}) => cn);
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// handleExecResponse(await this.sambaTool('group', ['list']))
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// .filter(group => group.startsWith(ROLE_PREFIX));
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// Encontrar elementos a insertar
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this.rolesToInsert = [];
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// Encontrar elementos a actualizar
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this.rolesToUpdate = [];
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for (const role of rolesKeys) {
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const exists = sambaCurrentGroups.get(role);
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if (!exists)
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this.rolesToInsert.push(role);
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if (exists)
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this.rolesToUpdate.push(role);
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}
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// Encontrar elementos a eliminar
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this.rolesToDelete = differences(sambaRolesKeys, rolesKeys);
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if (this.rolesToDelete.length > 0) {
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// PROCEDIMIENTO PARA ELIMINAR ROLES
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const resultsRoleDelete = await Promise.all(
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this.rolesToDelete.map(this.deleteRole)
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);
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printResults(resultsRoleDelete);
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}
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if (this.rolesToInsert.length > 0) {
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// PROCEDIMIENTO PARA INSERTAR ROLES
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const resultsRoleInsert = await Promise.all(
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this.rolesToInsert.map(role => this.addRole(this.roles.get(role))));
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printResults(resultsRoleInsert);
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}
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// const edit = await this.editGroup('$developer');
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if (this.rolesToUpdate.length > 0) {
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for await (const role of this.rolesToUpdate) {
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await this.deleteRole(role);
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await this.addRole(this.roles.get(role));
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}
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}
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}
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async syncMembers() {
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// const baseDN = 'cn=Users,dc=verdnatura,dc=es';
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const ldapMembersGroups = await this.getMembers();
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// OBTENER USUARIOS Y SUS ROLES
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if (
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this.rolesToInsert.length > 0 ||
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this.rolesToUpdate.length > 0)
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await this.getUsers();
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// PROCEDIMIENTO PARA ELIMINAR USUARIOS ASOCIADOS AL ROL
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// if (this.rolesToDelete.length > 0) {
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// let usersToUngroup = this.rolesToDelete.flatMap(role => {
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// const exist = this.users.get(role);
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// if (exist) {
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// return this.users.get(role)?.map(
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// user => this.removeMembers(role, user)
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// );
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// } else return [];
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// }
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// );
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// const resultsUsersUngroup = await Promise.all(usersToUngroup);
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// printResults(resultsUsersUngroup);
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// }
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if (this.rolesToInsert.length > 0) {
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// PROCEDIMIENTO PARA INSERTAR USUARIOS ASOCIADOS AL ROL
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let usersToGroup = this.rolesToInsert.flatMap(role => this.users.get(role).map(
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user => this.addMembers(role, user)
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)
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);
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const resultsUserGroup = await Promise.all(usersToGroup);
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printResults(resultsUserGroup);
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}
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if (this.rolesToUpdate.length > 0) {
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// OBTENER LDAPSJS MIEMBROS ROLES
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for await (const role of this.rolesToUpdate) {
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const users = users.get(role);
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const currentUsers = this.handleRoleMembers(await this.getRoleMembers(role));
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if (currentUsers.length === 0 && users.length === 0) continue;
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await this.handleUsersRole(role, currentUsers, users);
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}
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}
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}
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}
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@ -0,0 +1,218 @@
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const {differences, printResults} = require('../util/helpers');
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const ROLE_PREFIX = '$';
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const app = require('vn-loopback/server/server');
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module.exports = class SambaHelper {
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constructor(ctx) {
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const {sambaTool, verifyCert, adPassword, adController, groupDn, userDn} = ctx;
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Object.assign(this, {...ctx, verifyCert, adPassword, adController, groupDn, userDn, sambaTool});
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}
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async getRoles() {
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this.roles = (await app.models.VnRole.find({
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fields: ['id', 'name', 'description'],
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order: 'modified DESC',
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limit: 2
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})).reduce((map, role) => {
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map.set(`${ROLE_PREFIX}${role.name}`, role);
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return map;
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}, new Map());
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}
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async getUsers() {
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this.users = await app.models.VnUser.find({
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include: {
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relation: 'role',
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scope: {fields: ['name'],
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where: {'name': {nin: this.rolesToDelete}}
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}
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},
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fields: ['name', 'roleFk'],
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// where: {'active': true}
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}).reduce((map, user) => {
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const role = user.role();
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const roleName = `${ROLE_PREFIX}${role.name}`;
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if (map.has(roleName))
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map.get(roleName).push(user.name);
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else {
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// Si no existe, creamos una nueva lista con el nombre del usuario y la asociamos a la clave
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map.set(roleName, [user.name]);
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}
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return map;
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}, new Map());
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// this.usersMap = toMap(this.users, user => {
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// let role = user.role();
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// if (!role) {
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// console.info(`User ${user.name} has not valid role`);
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// return;
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// }
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// return {key: `${ROLE_PREFIX}${role.name}`, val: user.name};
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// });
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}
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deleteRole(role) {
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return this.sambaTool('group', ['delete', role]);
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}
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addRole({description, name}) {
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return this.sambaTool('group',
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['add', `${ROLE_PREFIX}${name}`, `--groupou=${this.groupDn}`, `--description=${description}`]);
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}
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getRoleMembers(role) {
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return this.getMembers(`(cn=${role})`, this.fullGroupsDn);
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}
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getMembers(filter = '', type = this.fullUsersDn) {
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const options = {
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scope: 'sub',
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attributes: ['cn', 'member', 'member.cn']
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};
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if (filter !== '')
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Object.assign(options, {filter});
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return this.adClient.searchAll(type, options);
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}
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removeMembers(role, user) {
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return this.sambaTool('group', ['removemembers', role, user]);
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}
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addMembers(role, user) {
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return this.sambaTool('group', ['addmembers', role, user]);
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}
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editGroup(role, descriptrion = '') {
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return this.sambaTool('group', ['edit', `${role}`, '--editor=\'vi\'']);
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}
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handleRoleMembers(users) {
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if (users.length === 0) return [];
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let members = users[0]?.member;
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if (!members) return [];
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if (!Array.isArray(members))members = [members];
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return members.map((member => member.match(/CN=(.*?),(.*)/)[1]));
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}
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async handleUsersRole(role, currentUsers, users) {
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const usersToDelete = differences(currentUsers, users);
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if (usersToDelete.length > 0) {
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const results = await Promise.all(usersToDelete.map(user =>
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this.removeMembers(role, user)));
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printResults(results);
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}
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const usersToInsert = differences(users, currentUsers);
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if (usersToInsert.length > 0) {
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const results = await Promise.all(usersToInsert.map(user =>
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this.addMembers(role, user)));
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printResults(results);
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}
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}
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notFilterMap(map) {
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return ([clave, valor]) => !map.has(clave);
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}
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filterMap(map) {
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return ([clave, valor]) => map.has(clave);
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}
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getKeysMap(map) {
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return Array.from(map.keys());
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}
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async syncFromDB() {
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// OBTENER ROLES
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await this.getRoles();
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// const rolesKeys = Array.from(this.roles.keys()).sort();
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// OBTENER LDAPSJS ROLES
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const ldapGroups = await this.adClient.searchAll(this.fullGroupsDn, {
|
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scope: 'sub',
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attributes: ['cn', 'description'],
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});
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// OBTENER SAMBA ROLES
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let sambaCurrentGroups = ldapGroups
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.filter(group => Object.prototype.hasOwnProperty.call(group, 'cn'))
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.reduce((map, group) => {
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map.set(`${group.cn}`, group);
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return map;
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}, new Map());
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// const sambaRolesKeys = Array.from(sambaCurrentGroups.keys()).sort();// .map(({cn}) => cn);
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// handleExecResponse(await this.sambaTool('group', ['list']))
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// .filter(group => group.startsWith(ROLE_PREFIX));
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// Encontrar elementos a insertar
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this.rolesToInsert = this.getKeysMap(new Map([...this.roles].filter(this.notFilterMap(sambaCurrentGroups))));
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// Encontrar elementos a actualizar
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this.rolesToUpdate = this.getKeysMap(new Map([...this.roles].filter(this.filterMap(sambaCurrentGroups))));
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// Encontrar elementos a eliminar
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this.rolesToDelete = this.getKeysMap(new Map([...sambaCurrentGroups].filter(this.notFilterMap(this.roles))));
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if (this.rolesToDelete.length > 0) {
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// PROCEDIMIENTO PARA ELIMINAR ROLES
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const resultsRoleDelete = await Promise.all(
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this.rolesToDelete.map(this.deleteRole)
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);
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printResults(resultsRoleDelete);
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}
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if (this.rolesToInsert.length > 0) {
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// PROCEDIMIENTO PARA INSERTAR ROLES
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const resultsRoleInsert = await Promise.all(
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this.rolesToInsert.map(role => this.addRole(this.roles.get(role))));
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printResults(resultsRoleInsert);
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}
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// const edit = await this.editGroup('$developer');
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if (this.rolesToUpdate.length > 0) {
|
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for await (const role of this.rolesToUpdate) {
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await this.deleteRole(role);
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await this.addRole(this.roles.get(role));
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}
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}
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}
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async syncMembers() {
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// const baseDN = 'cn=Users,dc=verdnatura,dc=es';
|
||||
const ldapMembersGroups = await this.getMembers();
|
||||
// OBTENER USUARIOS Y SUS ROLES
|
||||
if (
|
||||
this.rolesToInsert.length > 0 ||
|
||||
this.rolesToUpdate.length > 0)
|
||||
await this.getUsers();
|
||||
|
||||
// PROCEDIMIENTO PARA ELIMINAR USUARIOS ASOCIADOS AL ROL
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// if (this.rolesToDelete.length > 0) {
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// let usersToUngroup = this.rolesToDelete.flatMap(role => {
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// const exist = this.users.get(role);
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// if (exist) {
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// return this.users.get(role)?.map(
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// user => this.removeMembers(role, user)
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// );
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||||
// } else return [];
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// }
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||||
// );
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||||
// const resultsUsersUngroup = await Promise.all(usersToUngroup);
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// printResults(resultsUsersUngroup);
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// }
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if (this.rolesToInsert.length > 0) {
|
||||
// PROCEDIMIENTO PARA INSERTAR USUARIOS ASOCIADOS AL ROL
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||||
let usersToGroup = this.rolesToInsert.flatMap(role => this.users.get(role).map(
|
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user => this.addMembers(role, user)
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)
|
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);
|
||||
const resultsUserGroup = await Promise.all(usersToGroup);
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printResults(resultsUserGroup);
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}
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||||
|
||||
if (this.rolesToUpdate.length > 0) {
|
||||
// OBTENER LDAPSJS MIEMBROS ROLES
|
||||
|
||||
const forbiddenUsers = ['$guest'];
|
||||
this.rolesToUpdate = this.rolesToUpdate.filter(role => !forbiddenUsers.includes(role));
|
||||
for await (const role of this.rolesToUpdate) {
|
||||
const users = this.users.get(role);
|
||||
const currentUsers = this.handleRoleMembers(await this.getRoleMembers(role));
|
||||
if (currentUsers.length === 0 && users.length === 0) continue;
|
||||
await this.handleUsersRole(role, currentUsers, users);
|
||||
}
|
||||
}
|
||||
}
|
||||
};
|
||||
Loading…
Reference in New Issue