@angstone/monostone/dist/src/features/auth/commands/login/login.rule.js

monolitic event-sourced framework

"use strict";
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
    return new (P || (P = Promise))(function (resolve, reject) {
        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
        function step(result) { result.done ? resolve(result.value) : new P(function (resolve) { resolve(result.value); }).then(fulfilled, rejected); }
        step((generator = generator.apply(thisArg, _arguments || [])).next());
    });
};
Object.defineProperty(exports, "__esModule", { value: true });
const store_1 = require("../../../../store");
const authTools = require("../../tools");
const login_messages_1 = require("./login.messages");
exports.rule = {
    preValidation: (req) => new Promise((resolve) => {
        if (!req.login) {
            resolve(login_messages_1.messages.NO_LOGIN);
        }
        if (!req.password) {
            resolve(login_messages_1.messages.NO_PASSWORD);
        }
        // enshures 6 digits regular login
        if (!/^\S{6,}$/.test(req.login)) {
            resolve(login_messages_1.messages.WRONG_LOGIN);
        }
        // enshures 8 digits password
        if (!/^\S{8,}$/.test(req.password)) {
            resolve(login_messages_1.messages.WRONG_PASSWORD);
        }
        if (!req.deviceId) {
            resolve(login_messages_1.messages.NO_DEVICE_ID);
        }
        // enshures 3 digits regular deviceId
        if (!/^\S{3,}$/.test(req.deviceId)) {
            resolve(login_messages_1.messages.WRONG_DEVICE_ID);
        }
        if (!req.deviceType) {
            resolve(login_messages_1.messages.NO_DEVICE_TYPE);
        }
        // enshures 3 digits regular deviceId
        if (!/^\S{3,}$/.test(req.deviceType)) {
            resolve(login_messages_1.messages.WRONG_DEVICE_TYPE);
        }
        resolve(undefined);
    }),
    validation: (req) => __awaiter(this, void 0, void 0, function* () {
        const user = yield store_1.db().collection("user").findOne({ login: req.login });
        if (!user) {
            return login_messages_1.messages.USER_NOT_FOUND;
        }
        if (req.password !== user.password) {
            return login_messages_1.messages.TYPED_WRONG_PASSWORD;
        }
        req.createdAt = Date.now();
        const DEFAULT_EXPIRATION = process.env.FEATURE_AUTH_EXPIRATION ?
            +process.env.FEATURE_AUTH_EXPIRATION :
            (1000 * 60 * 60 * 24 * 28); // 28 days
        // console.log(DEFAULT_EXPIRATION);
        // console.log(DEFAULT_EXPIRATION === +process.env.FEATURE_AUTH_EXPIRATION);
        // console.log(process.env.FEATURE_AUTH_EXPIRATION);
        // console.log(Date.now());
        // console.log(Date.now() + DEFAULT_EXPIRATION);
        req.expiresAt = Date.now() + DEFAULT_EXPIRATION;
        req.userId = user.id;
        req.role = user.role;
        return { req };
    }),
    respond: (eventNumber, req) => __awaiter(this, void 0, void 0, function* () {
        const authentication = yield store_1.db().collection("authentication").findOne({ id: eventNumber });
        const token = authTools.createToken(authentication, req.role);
        return { token };
    }),
};
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