app.js

require("dotenv").config();

const express = require("express");
const cookieParser = require("cookie-parser");
const cors = require("cors");
const app = express();
const chalk = require("chalk");
const path = require("path");
const twig = require("twig");
const chokidar = require("chokidar");
const swaggerUi = require("swagger-ui-express");
const swaggerSpec = require("./swagger/specs");

const middleware = require("./middleware");
const pageRouter = require("./routers/page.router");
const infoRouter = require("./routers/info.router");
const postRouter = require("./routers/post.router");
const linkRouter = require("./routers/link.router");
const myRouter = require("./routers/my.router");
const authRouter = require("./routers/auth.router");
const userRouter = require("./routers/user.router");
const newsletterRouter = require("./routers/newsletter.router");
const chromeExtensionRouter = require("./routers/chrome-extension.router");
const adminpageRouter = require("./routers/adminpage.router");

const clearTwigCache = () => {
	twig.cache(false);
};

app.set("view engine", "twig");
app.set("view cache", false);
app.set("views", __dirname + "/views");

app.use(express.static(path.join(__dirname, "/public")));
app.use(cors({ credentials: true, origin: "*" }));
app.use(express.json());
app.use(express.urlencoded({ extended: true }));
app.use(cookieParser());
app.disable("x-powered-by");

chokidar.watch("./views").on("change", () => {
	clearTwigCache();
	console.log(chalk.bgGreenBright.white("Twig cache cleared"));
});

app.use(middleware.logRequests);
app.use(middleware.setAssetPath);
app.use(middleware.setBreadcrumbs);
app.use(middleware.checkAuthStatus);

app.use("/", pageRouter);
app.use("/", adminpageRouter);
app.use("/docs", swaggerUi.serve, swaggerUi.setup(swaggerSpec));

app.use("/common/v1", infoRouter);
app.use("/common/v1", authRouter);
app.use("/common/v1", userRouter);
app.use("/common/v1", postRouter);
app.use("/common/v1", linkRouter);
app.use("/common/v1", myRouter);
app.use("/common/v1", newsletterRouter);
app.use("/common/v1", chromeExtensionRouter);

app.use("/{*splat}", (req, res) => {
	res.status(404).send({ message: "Frontend-route or endpoint not found. Error 404." });
});

module.exports = app;