src/server/index.tsx

   1 import setDefaultOptions from "date-fns/setDefaultOptions";
   2 import express from "express";
   3 import path from "path";
   4 import process from "process";
   5 import { I18NextService } from "../shared/services";
   6 import CatchAllHandler from "./handlers/catch-all-handler";
   7 import ManifestHandler from "./handlers/manifest-handler";
   8 import RobotsHandler from "./handlers/robots-handler";
   9 import ServiceWorkerHandler from "./handlers/service-worker-handler";
  10 import ThemeHandler from "./handlers/theme-handler";
  11 import ThemesListHandler from "./handlers/themes-list-handler";
  12 import setDefaultCsp from "./middleware/set-default-csp";
  13
  14 const server = express();
  15
  16 const [hostname, port] = process.env["LEMMY_UI_HOST"]
  17   ? process.env["LEMMY_UI_HOST"].split(":")
  18   : ["0.0.0.0", "1234"];
  19
  20 server.use(express.json());
  21 server.use(express.urlencoded({ extended: false }));
  22 server.use("/static", express.static(path.resolve("./dist")));
  23
  24 if (!process.env["LEMMY_UI_DISABLE_CSP"] && !process.env["LEMMY_UI_DEBUG"]) {
  25   server.use(setDefaultCsp);
  26 }
  27
  28 server.get("/robots.txt", RobotsHandler);
  29 server.get("/service-worker.js", ServiceWorkerHandler);
  30 server.get("/manifest.webmanifest", ManifestHandler);
  31 server.get("/css/themes/:name", ThemeHandler);
  32 server.get("/css/themelist", ThemesListHandler);
  33 server.get("/*", CatchAllHandler);
  34
  35 server.listen(Number(port), hostname, () => {
  36   console.log(`http://${hostname}:${port}`);
  37 });
  38
  39 process.on("SIGINT", async () => {
  40   const lang = I18NextService.i18n.language;
  41   const locale = (
  42     await import(
  43       /* webpackExclude: /\.js\.flow$/ */
  44       `date-fns/locale/${lang}`
  45     )
  46   ).default;
  47   setDefaultOptions({
  48     locale,
  49   });
  50   console.info("Interrupted");
  51   process.exit(0);
  52 });