swaf-boilerplate/src/App.ts

import Application from "swaf/Application";
import AutoUpdateComponent from "swaf/components/AutoUpdateComponent";
import CsrfProtectionComponent from "swaf/components/CsrfProtectionComponent";
import ExpressAppComponent from "swaf/components/ExpressAppComponent";
import FormHelperComponent from "swaf/components/FormHelperComponent";
import FrontendToolsComponent from "swaf/components/FrontendToolsComponent";
import LogRequestsComponent from "swaf/components/LogRequestsComponent";
import MailComponent from "swaf/components/MailComponent";
import MaintenanceComponent from "swaf/components/MaintenanceComponent";
import MysqlComponent from "swaf/components/MysqlComponent";
import PreviousUrlComponent from "swaf/components/PreviousUrlComponent";
import RedisComponent from "swaf/components/RedisComponent";
import ServeStaticDirectoryComponent from "swaf/components/ServeStaticDirectoryComponent";
import SessionComponent from "swaf/components/SessionComponent";
import WebSocketServerComponent from "swaf/components/WebSocketServerComponent";
import Migration, {MigrationType} from "swaf/db/Migration";
import AssetCompiler from "swaf/frontend/AssetCompiler";
import CopyAssetPreCompiler from "swaf/frontend/CopyAssetPreCompiler";
import MailViewEngine from "swaf/frontend/MailViewEngine";
import NunjucksViewEngine from "swaf/frontend/NunjucksViewEngine";
import ScssAssetPreCompiler from "swaf/frontend/ScssAssetPreCompiler";
import SvelteViewEngine from "swaf/frontend/SvelteViewEngine";
import TypeScriptPreCompiler from "swaf/frontend/TypeScriptPreCompiler";
import CreateMigrationsTable from "swaf/migrations/CreateMigrationsTable";
import DropLegacyLogsTable from "swaf/migrations/DropLegacyLogsTable";
import DummyMigration from "swaf/migrations/DummyMigration";

import HomeController from "./controllers/HomeController.js";

export default class App extends Application {
    public constructor(
        version: string,
        private readonly addr: string,
        private readonly port: number,
    ) {
        super(version);
    }

    protected getMigrations(): MigrationType<Migration>[] {
        return [
            CreateMigrationsTable,
            DummyMigration,
            DropLegacyLogsTable,
        ];
    }

    protected async init(): Promise<void> {
        this.registerComponents();
        this.registerWebSocketListeners();
        this.registerControllers();
    }

    private registerComponents() {
        // Base
        this.use(new ExpressAppComponent(this.addr, this.port));
        this.use(new LogRequestsComponent());

        // Static files
        this.use(new ServeStaticDirectoryComponent('public'));
        this.use(new ServeStaticDirectoryComponent('node_modules/feather-icons/dist', '/icons'));

        // Dynamic views and routes
        const intermediateDirectory = 'intermediates/assets';
        const assetCompiler = new AssetCompiler(intermediateDirectory, 'public');
        const additionalViewPaths = ['test/assets'];
        this.use(new FrontendToolsComponent(
            assetCompiler,
            new CopyAssetPreCompiler(intermediateDirectory, '', 'json', additionalViewPaths, false),
            new ScssAssetPreCompiler(intermediateDirectory, assetCompiler.targetDir, 'scss', additionalViewPaths),
            new CopyAssetPreCompiler(intermediateDirectory, 'img', 'svg', additionalViewPaths, true),
            new TypeScriptPreCompiler(intermediateDirectory, additionalViewPaths),
            new SvelteViewEngine(intermediateDirectory, ...additionalViewPaths),
            new NunjucksViewEngine(intermediateDirectory, ...additionalViewPaths),
        ));
        this.use(new PreviousUrlComponent());

        // Maintenance
        this.use(new MaintenanceComponent());
        this.use(new AutoUpdateComponent());

        // Services
        this.use(new MysqlComponent());
        this.use(new MailComponent(new MailViewEngine(intermediateDirectory, ...additionalViewPaths)));

        // Session
        this.use(new RedisComponent());
        this.use(new SessionComponent(this.as(RedisComponent)));

        // Utils
        this.use(new FormHelperComponent());

        // Middlewares
        this.use(new CsrfProtectionComponent());

        // WebSocket server
        this.use(new WebSocketServerComponent());
    }

    private registerWebSocketListeners() {
        // WebSocket listeners
    }

    private registerControllers() {
        this.use(new HomeController());
    }
}