ncc-prototype-email-alerts-sub/dist/app.js

Northumberland Council Front End Email Alerts Subscription Prototype

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const express_1 = __importDefault(require("express"));
const logger_1 = __importDefault(require("./libs/logger"));
const body_parser_1 = __importDefault(require("body-parser"));
const express_session_1 = __importDefault(require("express-session"));
const connect_redis_1 = __importDefault(require("connect-redis"));
const ioredis_1 = __importDefault(require("ioredis"));
const injectRequest_1 = __importDefault(require("./middleware/injectRequest"));
const helmet_1 = __importDefault(require("helmet"));
const injectValidateFormRequest_1 = __importDefault(require("./middleware/injectValidateFormRequest"));
const formValidationRules_1 = require("./libs/formValidationRules");
const setupRoutes_1 = require("./libs/setupRoutes");
const nunjucks_1 = __importDefault(require("nunjucks"));
const globalErrorHandler_1 = require("./middleware/globalErrorHandler");
const navigator_1 = __importDefault(require("./libs/navigator"));
const path_1 = __importDefault(require("path"));
const csurf_1 = __importDefault(require("csurf"));
const cookie_parser_1 = __importDefault(require("cookie-parser"));
const getApp = (config) => {
    const app = (0, express_1.default)();
    const nunjucksConfig = nunjucks_1.default.configure([
        "routes",
        "views",
        "dist/views",
        "node_modules/@nccdigitaldev/ncc-templates/views",
        "node_modules/govuk-frontend/dist",
    ], {
        autoescape: true,
        express: app,
    });
    app.set("view engine", nunjucksConfig);
    app.use((0, helmet_1.default)());
    app.use("/public", express_1.default.static(path_1.default.join(__dirname, "/assets")));
    app.disable("x-powered-by");
    app.use((0, helmet_1.default)({
        xPoweredBy: false,
        contentSecurityPolicy: {
            directives: {
                defaultSrc: ["'self'"],
                scriptSrc: ["'self'", "'unsafe-inline'"],
            },
        },
    }));
    const redisConfig = {
        port: 6379,
        host: config.redisHostUrl,
        password: config.redisPassword
    };
    app.use(body_parser_1.default.json());
    app.use(body_parser_1.default.urlencoded({ extended: true }));
    if (config.env === "test") {
        app.use((0, express_session_1.default)({
            secret: "NCC Scaffold",
            resave: false,
            saveUninitialized: false,
            cookie: {
                httpOnly: false,
                maxAge: 1000 * 60 * 15,
            },
        }));
    }
    else {
        const client = new ioredis_1.default(redisConfig);
        client.on("error", function (err) {
            logger_1.default.debug("Could not establish a connection with redis. " +
                err +
                "/n" +
                JSON.stringify(redisConfig));
        });
        client.on("connect", function () {
            logger_1.default.debug("Connected to redis successfully");
        });
        app.use((0, express_session_1.default)({
            store: new connect_redis_1.default({ client: client }),
            secret: "NCC Scaffold",
            resave: false,
            saveUninitialized: false,
            cookie: {
                httpOnly: false,
                maxAge: 1000 * 60 * 15,
            },
        }));
    }
    if (config.env === 'prod') {
        const csrfProtection = (0, csurf_1.default)({ cookie: true });
        app.use((0, cookie_parser_1.default)());
        app.get("*", csrfProtection);
        app.post("*", csrfProtection);
    }
    app.post("*", (0, injectValidateFormRequest_1.default)(formValidationRules_1.formValidationRules));
    app.use("*", injectRequest_1.default);
    const router = (0, setupRoutes_1.setupRoutes)();
    app.use(router);
    app.use("*", (err, req, res, next) => {
        (0, globalErrorHandler_1.errorHandlerMiddleware)(err, req, res, next);
    });
    app.use("*", navigator_1.default);
    return app;
};
exports.default = getApp;