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refs #5770 updates with real environment

This commit is contained in:
Javier Segarra 2024-03-26 13:28:04 +01:00
parent 3daf895708
commit 76367ad2a8
4 changed files with 104 additions and 12 deletions
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17
modules/account/back/methods/account-linker/syncRoles.js Normal file
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@ -0,0 +1,17 @@
const NotFoundError = require('vn-loopback/util/not-found-error');
module.exports = Self => {
Self.remoteMethod('syncRoles', {
description: 'syncRoles',
http: {
path: `/syncRoles`,
verb: 'GET'
}
});
Self.syncRoles = async function() {
const connector = await Self.getLinker();
if (!connector) throw new NotFoundError('Linker not configured');
await connector.syncRoles();
};
};

9
modules/account/back/mixins/account-linker.js
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@ -4,6 +4,7 @@ const UserError = require('vn-loopback/util/user-error');
module.exports = function(Self, options) {
require('../methods/account-linker/test')(Self);
require('../methods/account-linker/syncRoles')(Self);
Self.once('attached', function() {
app.models.AccountConfig.addLinker(Self);
@ -54,7 +55,13 @@ module.exports = function(Self, options) {
/**
* Synchronizes roles.
*/
async syncRoles() {},
async syncRoles() { try {
await this.syncRoles();
} catch (e) {
let err = new UserError(e.message);
err.name = e.name;
throw err;
}},
/**
* Tests linker configuration.

25
modules/account/back/models/samba-config.js
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@ -1,5 +1,6 @@
const app = require('vn-loopback/server/server');
const ldap = require('../util/ldapjs-extra');
const { differences, handleExecResponse, toMap } = require('../util/helpers');
const execFile = require('child_process').execFile;
/**
@ -171,6 +172,7 @@ module.exports = Self => {
},
async syncRoles() {
await this.init();
let $ = app.models;
// let {
// client,
@ -182,12 +184,13 @@ module.exports = Self => {
// OBTENER ROLES
let roles = (await $.VnRole.find({
fields: ['id', 'name', 'description'],
order: 'modified DESC'
order: 'modified DESC',
limit: 1
}));
let rolesMap = roles.map(role => role.name);
// OBTENER SAMBA ROLES
let sambaCurrentRoles = await sambaTool('group', ['list']);
let sambaCurrentRoles = handleExecResponse(await this.sambaTool('group', ['list']));
// Encontrar elementos a eliminar
const rolesToDelete = differences(sambaCurrentRoles, rolesMap);
@ -229,7 +232,7 @@ module.exports = Self => {
if (exist) {
return usersMap.get(role)?.map(
a => sambaTool('group', ['removemembers', role, a])
a => this.sambaTool('group', ['removemembers', role, a])
);
} else return [];
}
@ -237,20 +240,20 @@ module.exports = Self => {
const resultsUserDelete = await Promise.all(usersToDelete);
// PROCEDIMIENTO PARA ELIMINAR ROLES
const resultsRoleDelete = await Promise.all(
rolesToDelete.map(role => sambaTool('group', ['delete', role]))
);
//const resultsRoleDelete = await Promise.all(
// rolesToDelete.map(role => this.sambaTool('group', ['delete', role]))
// );
}
if (rolesToInsert.length > 0) {
// PROCEDIMIENTO PARA INSERTAR ROLES
const resultsRoleInsert = await Promise.all(
rolesToInsert.map(role => sambaTool('group', ['add', role]))
rolesToInsert.map(role => this.sambaTool('group', ['add', role]))
);
// PROCEDIMIENTO PARA INSERTAR USUARIOS ASOCIADOS AL ROL
let usersToInsert = rolesToInsert.flatMap(role => usersMap.get(role).map(
a => sambaTool('group', ['addmembers', role, a])
a => this.sambaTool('group', ['addmembers', role, a])
)
);
const resultsUserInsert = await Promise.all(usersToInsert);
@ -259,11 +262,11 @@ module.exports = Self => {
if (rolesToUpdate.length > 0) {
let promises = [];
for await (const role of rolesToUpdate) {
const users = await sambaTool('group', ['listmembers', role]);
const users = await this.sambaTool('group', ['listmembers', role]);
const usersToDelete = differences(users, usersMap.get(role));
promises.push(usersToDelete.map(user => sambaTool('group', ['removemembers', user.name])));
promises.push(usersToDelete.map(user => this.sambaTool('group', ['removemembers', user.name])));
const usersToInsert = differences(usersMap.get(role), users);
promises.push(usersToInsert.map(user => sambaTool('group', ['addmembers', user.name])));
promises.push(usersToInsert.map(user => this.sambaTool('group', ['addmembers', user.name])));
await Promise.all(promises);
}

65
modules/account/back/util/helpers.js Normal file
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@ -0,0 +1,65 @@
module.exports ={
toMap,
binarySearch,
differences,
handleExecResponse
};
function handleExecResponse({stdin, stdout}) {
return stdout.split("\n");
}
function toMap(array, fn) {
let map = new Map();
for (let item of array) {
let keyVal = fn(item);
if (!keyVal) continue;
let key = keyVal.key;
if (!map.has(key)) map.set(key, []);
map.get(key).push(keyVal.val);
}
return map;
}
function binarySearch(array, value) {
let first = 0;
let last = array.length - 1;
while (first <= last) {
const index = Math.floor((first + last) / 2);
const middle = array[index];
if (middle === value)
return index; // Elemento encontrado, devuelve la posición.
if (middle < value)
first = index + 1;
else
last = index - 1;
}
return -1; // Elemento no encontrado.
}
function differences(array1, array2) {
const differences = [];
// Ordena ambos arrays
const sortedArray1 = array1.slice().sort();
const sortedArray2 = array2.slice().sort();
for (const value of sortedArray1) {
// Busca el elemento en el array ordenado utilizando búsqueda binaria
const result = binarySearch(sortedArray2, value);
// Si el elemento no se encuentra, agrégalo a la lista de diferencias
if (result === -1)
differences.push(value);
}
return differences;
}