import express from "express"; import hbs from "express-handlebars"; import cookieParser from "cookie-parser"; import routes from "./routes.js"; import frontend from "./routes/frontend.js"; import activitypub from "./routes/activitypub.js"; import event from "./routes/event.js"; import group from "./routes/group.js"; import staticPages from "./routes/static.js"; import magicLink from "./routes/magicLink.js"; import { initEmailService } from "./lib/email.js"; import { activityPubContentType, alternateActivityPubContentType, } from "./lib/activitypub.js"; import getConfig from "./lib/config.js"; const app = express(); const config = getConfig(); initEmailService().then((sendEmails) => (app.locals.sendEmails = sendEmails)); // View engine // const hbsInstance = hbs.create({ defaultLayout: "main", partialsDir: ["views/partials/"], layoutsDir: "views/layouts/", runtimeOptions: { data: { domain: config.general.domain, contactEmail: config.general.email, siteName: config.general.site_name, mailService: config.general.mail_service, siteLogo: config.general.email_logo_url, isFederated: config.general.is_federated || true, }, }, helpers: { plural: function (number: number, text: string) { var singular = number === 1; // If no text parameter was given, just return a conditional s. if (typeof text !== "string") return singular ? "" : "s"; // Split with regex into group1/group2 or group1(group3) var match = text.match(/^([^()\/]+)(?:\/(.+))?(?:\((\w+)\))?/); // If no match, just append a conditional s. if (!match) return text + (singular ? "" : "s"); // We have a good match, so fire away return ( (singular && match[1]) || // Singular case match[2] || // Plural case: 'bagel/bagels' --> bagels match[1] + (match[3] || "s") ); // Plural case: 'bagel(s)' or 'bagel' --> bagels }, json: function (context: any) { return JSON.stringify(context); }, }, }); app.locals.renderEmail = async function renderEmail( template: string, data: object ) { const [html, text] = await Promise.all([ hbsInstance.renderView( `./views/emails/${template}Html.handlebars`, { cache: true, layout: "email.handlebars", ...data, } ), hbsInstance.renderView( `./views/emails/${template}Text.handlebars`, { cache: true, layout: "email.handlebars", ...data, } ), ]); return { html, text } } app.engine("handlebars", hbsInstance.engine); app.set("view engine", "handlebars"); app.set("hbsInstance", hbsInstance); // Static files // app.use(express.static("public")); // Body parser // app.use(express.json({ type: alternateActivityPubContentType })); app.use(express.json({ type: activityPubContentType })); app.use(express.json({ type: "application/json" })); app.use(express.urlencoded({ extended: true })); // Cookies // app.use(cookieParser()); // Router // app.use("/", staticPages); app.use("/", frontend); app.use("/", activitypub); app.use("/", event); app.use("/", group); app.use("/", magicLink); app.use("/", routes); export default app;